Fare Guide

Estimated lowest fares found within 7 days

Cheapest Airline American Airlines

The cheapest airline(s) flying from San Antonio to San Diego is American Airlines.

  • American Airlines American Airlines
  • Spirit Airlines Spirit Airlines
  • Southwest Airlines Southwest Airlines
  • United Airlines United Airlines
  • Alaska Airlines Alaska Airlines
Cheapest Month December

Travel Period: December 2024 - November 2025

The cheapest month(s) to fly from San Antonio to San Diego is December.

  • Dec 2024
  • Jan 2025
  • Feb 2025
  • Mar 2025
  • Apr 2025
  • May 2025
  • Jun 2025
  • Jul 2025
  • Aug 2025
  • Sep 2025
  • Oct 2025
  • Nov 2025
Cheapest Day of the Week Thursday

The cheapest day(s) of the week to fly from San Antonio to San Diego is Thursday.

  • Sun Sunday
  • Mon Monday
  • Tue Tuesday
  • Wed Wednesday
  • Thu Thursday
  • Fri Friday
  • Sat Saturday

Flight Schedules

Last Updated: Sat, 2 Nov, 2024

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    • Airline Filter by Airline
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      • Availability
        • M
        • T
        • W
        • T
        • F
        • S
        • S
      • 08:25 SAT
        09:25 SAN
        3Hrs, 00m Direct
      • SATSan Antonio International Airport 08:25 - SAN 09:25 3h Direct
      • SATSan Antonio International Airport 08:25
      • SANSan Diego International Airport 09:25
      • 3h
      • Direct
      • Southwest Airlines (WN 2451)Boeing 737 700
      • Southwest Airlines (WN 2451)
        • M
        • -
        • -
        • T
        • F
        • -
        • S
      • Boeing 737 700
      • 08:30 SAT
        09:30 SAN
        3Hrs, 00m Direct
      • SATSan Antonio International Airport 08:30 - SAN 09:30 3h Direct
      • SATSan Antonio International Airport 08:30
      • SANSan Diego International Airport 09:30
      • 3h
      • Direct
      • Southwest Airlines (WN 2983)Boeing 737 700
      • Southwest Airlines (WN 2983)
        • -
        • T
        • W
        • -
        • -
        • -
        • -
      • Boeing 737 700
      • 08:45 SAT
        15:00 SAN
        8Hrs, 15m Direct
      • SATSan Antonio International Airport 08:45 - SAN 15:00 8h 15m Direct
      • SATSan Antonio International Airport 08:45
      • SANSan Diego International Airport 15:00
      • 8h 15m
      • Direct
      • Southwest Airlines (WN 431)Boeing 737 700
      • Southwest Airlines (WN 431)
        • -
        • T
        • W
        • -
        • -
        • -
        • -
      • Boeing 737 700
      • 13:05 SAT
        14:10 SAN
        3Hrs, 05m Direct
      • SATSan Antonio International Airport 13:05 - SAN 14:10 3h 05m Direct
      • SATSan Antonio International Airport 13:05
      • SANSan Diego International Airport 14:10
      • 3h 05m
      • Direct
      • Southwest Airlines (WN 4982)Boeing 737 700
      • Southwest Airlines (WN 4982)
        • -
        • -
        • -
        • -
        • -
        • S
        • -
      • Boeing 737 700
      • 17:35 SAT
        18:35 SAN
        3Hrs, 00m Direct
      • SATSan Antonio International Airport 17:35 - SAN 18:35 3h Direct
      • SATSan Antonio International Airport 17:35
      • SANSan Diego International Airport 18:35
      • 3h
      • Direct
      • Southwest Airlines (WN 2126)Boeing 737 700
      • Southwest Airlines (WN 2126)
        • M
        • -
        • -
        • T
        • F
        • -
        • S
      • Boeing 737 700
      • 17:45 SAT
        18:50 SAN
        3Hrs, 05m Direct
      • SATSan Antonio International Airport 17:45 - SAN 18:50 3h 05m Direct
      • SATSan Antonio International Airport 17:45
      • SANSan Diego International Airport 18:50
      • 3h 05m
      • Direct
      • Southwest Airlines (WN 237)Boeing 737 700
      • Southwest Airlines (WN 237)
        • -
        • T
        • W
        • -
        • -
        • -
        • -
      • Boeing 737 700
      • 18:00 SAT
        20:50 SAN
        4Hrs, 50m 1 Stop (LAS)
      • SATSan Antonio International Airport 18:00 - SAN 20:50 4h 50m 1 Stop (LAS) Las Vegas
      • SATSan Antonio International Airport 18:00
        LASLas Vegas McCarran International Airport 19:40
      • LASLas Vegas McCarran International Airport 18:55
        SANSan Diego International Airport 20:50
      • 4h 50m (45m)
      • 1 Stop LAS · Las Vegas 45m
      • Southwest Airlines (WN 3796)Boeing 737 700
        Southwest Airlines (WN 4540)Boeing 737 Max 8 Passenger
      • Southwest Airlines (WN 3796)
        • -
        • -
        • -
        • -
        • -
        • S
        • -
      • 18:15 SAT
        21:15 SAN
        5Hrs, 00m 1 Stop (LAS)
      • SATSan Antonio International Airport 18:15 - SAN 21:15 5h 1 Stop (LAS) Las Vegas
      • SATSan Antonio International Airport 18:15
        LASLas Vegas McCarran International Airport 20:05
      • LASLas Vegas McCarran International Airport 19:10
        SANSan Diego International Airport 21:15
      • 5h (55m)
      • 1 Stop LAS · Las Vegas 55m
      • Southwest Airlines (WN 3796)Boeing 737 700
        Southwest Airlines (WN 4540)Boeing 737 Max 8 Passenger
      • Southwest Airlines (WN 3796)
        • -
        • T
        • W
        • -
        • -
        • -
        • -
      • 18:40 SAT
        21:43 SAN
        5Hrs, 03m 1 Stop (PHX)
      • SATSan Antonio International Airport 18:40 - SAN 21:43 5h 03m 1 Stop (PHX) Phoenix
      • SATSan Antonio International Airport 18:40
        PHXPhoenix Sky Harbor Intl Airport 21:27
      • PHXPhoenix Sky Harbor Intl Airport 20:14
        SANSan Diego International Airport 21:43
      • 5h 03m (1h 13m)
      • 1 Stop PHX · Phoenix 1h 13m
      • American Airlines (AA 570)Airbus
        American Airlines (AA 559)Airbus
      • American Airlines (AA 570)
        • M
        • -
        • -
        • T
        • -
        • -
        • S
      • 18:40 SAT
        21:43 SAN
        5Hrs, 03m 1 Stop (PHX)
      • SATSan Antonio International Airport 18:40 - SAN 21:43 5h 03m 1 Stop (PHX) Phoenix
      • SATSan Antonio International Airport 18:40
        PHXPhoenix Sky Harbor Intl Airport 21:27
      • PHXPhoenix Sky Harbor Intl Airport 20:16
        SANSan Diego International Airport 21:43
      • 5h 03m (1h 11m)
      • 1 Stop PHX · Phoenix 1h 11m
      • American Airlines (AA 570)Airbus
        American Airlines (AA 559)Airbus
      • American Airlines (AA 570)
        • -
        • -
        • -
        • -
        • F
        • -
        • -
      • 18:40 SAT
        21:57 SAN
        5Hrs, 17m 1 Stop (DFW)
      • SATSan Antonio International Airport 18:40 - SAN 21:57 5h 17m 1 Stop (DFW) Dallas
      • SATSan Antonio International Airport 18:40
        DFWDallas/Fort Worth Intl Airport 20:44
      • DFWDallas/Fort Worth Intl Airport 20:00
        SANSan Diego International Airport 21:57
      • 5h 17m (44m)
      • 1 Stop DFW · Dallas 44m
      • American Airlines (AA 1101)Airbus
        American Airlines (AA 1798)Airbus
      • American Airlines (AA 1101)
        • M
        • -
        • -
        • T
        • F
        • -
        • -
      • 18:45 SAT
        22:15 SAN
        5Hrs, 30m 1 Stop (DEN)
      • SATSan Antonio International Airport 18:45 - SAN 22:15 5h 30m 1 Stop (DEN) Denver
      • SATSan Antonio International Airport 18:45
        DENDenver Intl Airport 20:50
      • DENDenver Intl Airport 20:00
        SANSan Diego International Airport 22:15
      • 5h 30m (50m)
      • 1 Stop DEN · Denver 50m
      • Southwest Airlines (WN 512)Boeing 737 Max 8 Passenger
        Southwest Airlines (WN 1669)Boeing 737 800
      • Southwest Airlines (WN 512)
        • -
        • T
        • W
        • -
        • -
        • -
        • -
      • 18:50 SAT
        22:40 SAN
        5Hrs, 50m 1 Stop (DAL)
      • SATSan Antonio International Airport 18:50 - SAN 22:40 5h 50m 1 Stop (DAL) Dallas
      • SATSan Antonio International Airport 18:50
        DALDallas/Fort Worth Love Field Airport 21:30
      • DALDallas/Fort Worth Love Field Airport 19:55
        SANSan Diego International Airport 22:40
      • 5h 50m (1h 35m)
      • 1 Stop DAL · Dallas 1h 35m
      • Southwest Airlines (WN 3226)Boeing 737 800
        Southwest Airlines (WN 840)Boeing 737 700
      • Southwest Airlines (WN 3226)
        • M
        • -
        • -
        • T
        • F
        • -
        • S
      • 18:52 SAT
        23:56 SAN
        7Hrs, 04m 1 Stop (DEN)
      • SATSan Antonio International Airport 18:52 - SAN 23:56 7h 04m 1 Stop (DEN) Denver
      • SATSan Antonio International Airport 18:52
        DENDenver Intl Airport 22:30
      • DENDenver Intl Airport 20:15
        SANSan Diego International Airport 23:56
      • 7h 04m (2h 15m)
      • 1 Stop DEN · Denver 2h 15m
      • Frontier Airlines (F9 2355)Airbus A320 Neo
        Frontier Airlines (F9 2711)Airbus A321 Neo
      • Frontier Airlines (F9 2355)
        • -
        • -
        • -
        • -
        • -
        • -
        • S
      • 19:34 SAT
        23:58 SAN
        6Hrs, 24m 1 Stop (DFW)
      • SATSan Antonio International Airport 19:34 - SAN 23:58 6h 24m 1 Stop (DFW) Dallas
      • SATSan Antonio International Airport 19:34
        DFWDallas/Fort Worth Intl Airport 22:45
      • DFWDallas/Fort Worth Intl Airport 20:51
        SANSan Diego International Airport 23:58
      • 6h 24m (1h 54m)
      • 1 Stop DFW · Dallas 1h 54m
      • American Airlines (AA 3019)Boeing 737 Max 8 Passenger
        American Airlines (AA 2568)Airbus
      • American Airlines (AA 3019)
        • M
        • -
        • -
        • T
        • F
        • -
        • S
      • 20:32 SAT
        23:58 SAN
        5Hrs, 26m 1 Stop (DFW)
      • SATSan Antonio International Airport 20:32 - SAN 23:58 5h 26m 1 Stop (DFW) Dallas
      • SATSan Antonio International Airport 20:32
        DFWDallas/Fort Worth Intl Airport 22:45
      • DFWDallas/Fort Worth Intl Airport 21:50
        SANSan Diego International Airport 23:58
      • 5h 26m (55m)
      • 1 Stop DFW · Dallas 55m
      • American Airlines (AA 2045)Boeing 737 800
        American Airlines (AA 2568)Airbus
      • American Airlines (AA 2045)
        • M
        • -
        • -
        • T
        • F
        • -
        • S
      • 05:00 SAT
        08:40 SAN
        5Hrs, 40m 1 Stop (DFW)
      • SATSan Antonio International Airport 05:00 - SAN 08:40 5h 40m 1 Stop (DFW) Dallas
      • SATSan Antonio International Airport 05:00
        DFWDallas/Fort Worth Intl Airport 07:14
      • DFWDallas/Fort Worth Intl Airport 06:15
        SANSan Diego International Airport 08:40
      • 5h 40m (59m)
      • 1 Stop DFW · Dallas 59m
      • American Airlines (AA 2616)Airbus
        American Airlines (AA 2362)Airbus
      • American Airlines (AA 2616)
        • M
        • T
        • -
        • T
        • F
        • -
        • S
      • 05:00 SAT
        08:40 SAN
        5Hrs, 40m 1 Stop (DFW)
      • SATSan Antonio International Airport 05:00 - SAN 08:40 5h 40m 1 Stop (DFW) Dallas
      • SATSan Antonio International Airport 05:00
        DFWDallas/Fort Worth Intl Airport 07:14
      • DFWDallas/Fort Worth Intl Airport 06:14
        SANSan Diego International Airport 08:40
      • 5h 40m (1h)
      • 1 Stop DFW · Dallas 1h
      • American Airlines (AA 2616)Airbus
        American Airlines (AA 2362)Airbus
      • American Airlines (AA 2616)
        • -
        • -
        • -
        • -
        • -
        • S
        • -
      • 05:00 SAT
        10:08 SAN
        7Hrs, 08m 1 Stop (DFW)
      • SATSan Antonio International Airport 05:00 - SAN 10:08 7h 08m 1 Stop (DFW) Dallas
      • SATSan Antonio International Airport 05:00
        DFWDallas/Fort Worth Intl Airport 08:50
      • DFWDallas/Fort Worth Intl Airport 06:15
        SANSan Diego International Airport 10:08
      • 7h 08m (2h 35m)
      • 1 Stop DFW · Dallas 2h 35m
      • American Airlines (AA 2616)Airbus
        American Airlines (AA 384)Airbus
      • American Airlines (AA 2616)
        • M
        • T
        • -
        • T
        • F
        • -
        • S
      • 05:00 SAT
        10:08 SAN
        7Hrs, 08m 1 Stop (DFW)
      • SATSan Antonio International Airport 05:00 - SAN 10:08 7h 08m 1 Stop (DFW) Dallas
      • SATSan Antonio International Airport 05:00
        DFWDallas/Fort Worth Intl Airport 08:50
      • DFWDallas/Fort Worth Intl Airport 06:14
        SANSan Diego International Airport 10:08
      • 7h 08m (2h 36m)
      • 1 Stop DFW · Dallas 2h 36m
      • American Airlines (AA 2616)Airbus
        American Airlines (AA 384)Airbus
      • American Airlines (AA 2616)
        • -
        • -
        • -
        • -
        • -
        • S
        • -
      • 05:00 SAT
        11:06 SAN
        8Hrs, 06m 1 Stop (IAH)
      • SATSan Antonio International Airport 05:00 - SAN 11:06 8h 06m 1 Stop (IAH) Houston
      • SATSan Antonio International Airport 05:00
        IAHHouston George Bush Intercontinental Airport 09:36
      • IAHHouston George Bush Intercontinental Airport 06:09
        SANSan Diego International Airport 11:06
      • 8h 06m (3h 27m)
      • 1 Stop IAH · Houston 3h 27m
      • United Airlines (UA 5463)Embraer 175
        United Airlines (UA 2491)Boeing 737 900
      • United Airlines (UA 5463)
        • -
        • -
        • W
        • -
        • -
        • -
        • -
      • 05:00 SAT
        11:06 SAN
        8Hrs, 06m 1 Stop (IAH)
      • SATSan Antonio International Airport 05:00 - SAN 11:06 8h 06m 1 Stop (IAH) Houston
      • SATSan Antonio International Airport 05:00
        IAHHouston George Bush Intercontinental Airport 09:36
      • IAHHouston George Bush Intercontinental Airport 06:06
        SANSan Diego International Airport 11:06
      • 8h 06m (3h 30m)
      • 1 Stop IAH · Houston 3h 30m
      • United Airlines (UA 744)Airbus
        United Airlines (UA 2491)Boeing 737 900
      • United Airlines (UA 744)
        • M
        • T
        • -
        • -
        • F
        • S
        • -
      • 05:00 SAT
        11:06 SAN
        8Hrs, 06m 1 Stop (IAH)
      • SATSan Antonio International Airport 05:00 - SAN 11:06 8h 06m 1 Stop (IAH) Houston
      • SATSan Antonio International Airport 05:00
        IAHHouston George Bush Intercontinental Airport 09:36
      • IAHHouston George Bush Intercontinental Airport 06:06
        SANSan Diego International Airport 11:06
      • 8h 06m (3h 30m)
      • 1 Stop IAH · Houston 3h 30m
      • United Airlines (UA 744)Boeing 737 800
        United Airlines (UA 2491)Boeing 737 900
      • United Airlines (UA 744)
        • -
        • -
        • -
        • T
        • -
        • -
        • S
      • 05:05 SAT
        08:20 SAN
        5Hrs, 15m 1 Stop (PHX)
      • SATSan Antonio International Airport 05:05 - SAN 08:20 5h 15m 1 Stop (PHX) Phoenix
      • SATSan Antonio International Airport 05:05
        PHXPhoenix Sky Harbor Intl Airport 08:05
      • PHXPhoenix Sky Harbor Intl Airport 06:35
        SANSan Diego International Airport 08:20
      • 5h 15m (1h 30m)
      • 1 Stop PHX · Phoenix 1h 30m
      • Southwest Airlines (WN 544)Boeing 737 700
        Southwest Airlines (WN 5051)Boeing 737 700
      • Southwest Airlines (WN 544)
        • -
        • -
        • -
        • -
        • F
        • -
        • -
      • 05:05 SAT
        10:45 SAN
        7Hrs, 40m 1 Stop (PHX)
      • SATSan Antonio International Airport 05:05 - SAN 10:45 7h 40m 1 Stop (PHX) Phoenix
      • SATSan Antonio International Airport 05:05
        PHXPhoenix Sky Harbor Intl Airport 10:20
      • PHXPhoenix Sky Harbor Intl Airport 06:35
        SANSan Diego International Airport 10:45
      • 7h 40m (3h 45m)
      • 1 Stop PHX · Phoenix 3h 45m
      • Southwest Airlines (WN 544)Boeing 737 700
        Southwest Airlines (WN 314)Boeing 737 700
      • Southwest Airlines (WN 544)
        • -
        • -
        • -
        • -
        • F
        • -
        • -
      • 05:10 SAT
        08:20 SAN
        5Hrs, 10m 1 Stop (PHX)
      • SATSan Antonio International Airport 05:10 - SAN 08:20 5h 10m 1 Stop (PHX) Phoenix
      • SATSan Antonio International Airport 05:10
        PHXPhoenix Sky Harbor Intl Airport 08:05
      • PHXPhoenix Sky Harbor Intl Airport 06:40
        SANSan Diego International Airport 08:20
      • 5h 10m (1h 25m)
      • 1 Stop PHX · Phoenix 1h 25m
      • Southwest Airlines (WN 544)Boeing 737 700
        Southwest Airlines (WN 5051)Boeing 737 700
      • Southwest Airlines (WN 544)
        • M
        • -
        • -
        • T
        • -
        • -
        • S
      • 05:10 SAT
        10:45 SAN
        7Hrs, 35m 1 Stop (PHX)
      • SATSan Antonio International Airport 05:10 - SAN 10:45 7h 35m 1 Stop (PHX) Phoenix
      • SATSan Antonio International Airport 05:10
        PHXPhoenix Sky Harbor Intl Airport 10:20
      • PHXPhoenix Sky Harbor Intl Airport 06:40
        SANSan Diego International Airport 10:45
      • 7h 35m (3h 40m)
      • 1 Stop PHX · Phoenix 3h 40m
      • Southwest Airlines (WN 544)Boeing 737 700
        Southwest Airlines (WN 314)Boeing 737 700
      • Southwest Airlines (WN 544)
        • M
        • -
        • -
        • T
        • -
        • -
        • S
      • 05:20 SAT
        09:15 SAN
        5Hrs, 55m 1 Stop (DAL)
      • SATSan Antonio International Airport 05:20 - SAN 09:15 5h 55m 1 Stop (DAL) Dallas
      • SATSan Antonio International Airport 05:20
        DALDallas/Fort Worth Love Field Airport 08:00
      • DALDallas/Fort Worth Love Field Airport 06:30
        SANSan Diego International Airport 09:15
      • 5h 55m (1h 30m)
      • 1 Stop DAL · Dallas 1h 30m
      • Southwest Airlines (WN 294)Boeing 737 800
        Southwest Airlines (WN 1482)Boeing 737 800
      • Southwest Airlines (WN 294)
        • -
        • -
        • -
        • -
        • -
        • S
        • -
      • 05:30 SAT
        09:33 SAN
        6Hrs, 03m 1 Stop (DEN)
      • SATSan Antonio International Airport 05:30 - SAN 09:33 6h 03m 1 Stop (DEN) Denver
      • SATSan Antonio International Airport 05:30
        DENDenver Intl Airport 08:05
      • DENDenver Intl Airport 06:53
        SANSan Diego International Airport 09:33
      • 6h 03m (1h 12m)
      • 1 Stop DEN · Denver 1h 12m
      • United Airlines (UA 1481)Boeing 737 800
        United Airlines (UA 2309)Boeing 737 800
      • United Airlines (UA 1481)
        • -
        • -
        • -
        • -
        • -
        • -
        • S
      • 05:30 SAT
        09:33 SAN
        6Hrs, 03m 1 Stop (DEN)
      • SATSan Antonio International Airport 05:30 - SAN 09:33 6h 03m 1 Stop (DEN) Denver
      • SATSan Antonio International Airport 05:30
        DENDenver Intl Airport 08:05
      • DENDenver Intl Airport 06:53
        SANSan Diego International Airport 09:33
      • 6h 03m (1h 12m)
      • 1 Stop DEN · Denver 1h 12m
      • United Airlines (UA 1481)Airbus
        United Airlines (UA 2309)Boeing 737 800
      • United Airlines (UA 1481)
        • M
        • T
        • W
        • T
        • F
        • S
        • -
      • 05:45 SAT
        08:52 SAN
        5Hrs, 07m 1 Stop (PHX)
      • SATSan Antonio International Airport 05:45 - SAN 08:52 5h 07m 1 Stop (PHX) Phoenix
      • SATSan Antonio International Airport 05:45
        PHXPhoenix Sky Harbor Intl Airport 08:34
      • PHXPhoenix Sky Harbor Intl Airport 07:21
        SANSan Diego International Airport 08:52
      • 5h 07m (1h 13m)
      • 1 Stop PHX · Phoenix 1h 13m
      • American Airlines (AA 1953)Boeing 737 800
        American Airlines (AA 1949)Airbus
      • American Airlines (AA 1953)
        • M
        • T
        • W
        • T
        • F
        • S
        • S
      • 05:45 SAT
        11:35 SAN
        7Hrs, 50m 1 Stop (PHX)
      • SATSan Antonio International Airport 05:45 - SAN 11:35 7h 50m 1 Stop (PHX) Phoenix
      • SATSan Antonio International Airport 05:45
        PHXPhoenix Sky Harbor Intl Airport 11:11
      • PHXPhoenix Sky Harbor Intl Airport 07:21
        SANSan Diego International Airport 11:35
      • 7h 50m (3h 50m)
      • 1 Stop PHX · Phoenix 3h 50m
      • American Airlines (AA 1953)Boeing 737 800
        American Airlines (AA 3105)Airbus
      • American Airlines (AA 1953)
        • M
        • T
        • W
        • T
        • F
        • S
        • S
      • 05:50 SAT
        11:10 SAN
        7Hrs, 20m 1 Stop (DEN)
      • SATSan Antonio International Airport 05:50 - SAN 11:10 7h 20m 1 Stop (DEN) Denver
      • SATSan Antonio International Airport 05:50
        DENDenver Intl Airport 09:45
      • DENDenver Intl Airport 07:10
        SANSan Diego International Airport 11:10
      • 7h 20m (2h 35m)
      • 1 Stop DEN · Denver 2h 35m
      • Southwest Airlines (WN 2865)Boeing 737 800
        Southwest Airlines (WN 3547)Boeing 737 Max 8 Passenger
      • Southwest Airlines (WN 2865)
        • M
        • -
        • -
        • T
        • F
        • -
        • S
      • 06:00 SAT
        12:05 SAN
        8Hrs, 05m 1 Stop (DAL)
      • SATSan Antonio International Airport 06:00 - SAN 12:05 8h 05m 1 Stop (DAL) Dallas
      • SATSan Antonio International Airport 06:00
        DALDallas/Fort Worth Love Field Airport 10:50
      • DALDallas/Fort Worth Love Field Airport 07:10
        SANSan Diego International Airport 12:05
      • 8h 05m (3h 40m)
      • 1 Stop DAL · Dallas 3h 40m
      • Southwest Airlines (WN 294)Boeing 737 Max 8 Passenger
        Southwest Airlines (WN 3221)Boeing 737 700
      • Southwest Airlines (WN 294)
        • M
        • -
        • -
        • T
        • F
        • -
        • S
      • 06:01 SAT
        10:08 SAN
        6Hrs, 07m 1 Stop (DFW)
      • SATSan Antonio International Airport 06:01 - SAN 10:08 6h 07m 1 Stop (DFW) Dallas
      • SATSan Antonio International Airport 06:01
        DFWDallas/Fort Worth Intl Airport 08:50
      • DFWDallas/Fort Worth Intl Airport 07:17
        SANSan Diego International Airport 10:08
      • 6h 07m (1h 33m)
      • 1 Stop DFW · Dallas 1h 33m
      • American Airlines (AA 2342)Boeing 737 800
        American Airlines (AA 384)Airbus
      • American Airlines (AA 2342)
        • M
        • T
        • W
        • T
        • F
        • S
        • S
      • 06:30 SAT
        09:25 SAN
        4Hrs, 55m 1 Stop (LAS)
      • SATSan Antonio International Airport 06:30 - SAN 09:25 4h 55m 1 Stop (LAS) Las Vegas
      • SATSan Antonio International Airport 06:30
        LASLas Vegas McCarran International Airport 08:10
      • LASLas Vegas McCarran International Airport 07:25
        SANSan Diego International Airport 09:25
      • 4h 55m (45m)
      • 1 Stop LAS · Las Vegas 45m
      • Southwest Airlines (WN 309)Boeing 737 Max 8 Passenger
        Southwest Airlines (WN 931)Boeing 737 800
      • Southwest Airlines (WN 309)
        • -
        • T
        • W
        • -
        • -
        • -
        • -
      • 06:30 SAT
        09:40 SAN
        5Hrs, 10m 1 Stop (HOU)
      • SATSan Antonio International Airport 06:30 - SAN 09:40 5h 10m 1 Stop (HOU) Houston
      • SATSan Antonio International Airport 06:30
        HOUHouston Hobby Airport 08:10
      • HOUHouston Hobby Airport 07:25
        SANSan Diego International Airport 09:40
      • 5h 10m (45m)
      • 1 Stop HOU · Houston 45m
      • Southwest Airlines (WN 1058)Boeing 737 Max 8 Passenger
        Southwest Airlines (WN 2689)Boeing 737 800
      • Southwest Airlines (WN 1058)
        • M
        • -
        • -
        • T
        • F
        • -
        • S
      • 06:30 SAT
        09:55 SAN
        5Hrs, 25m 1 Stop (HOU)
      • SATSan Antonio International Airport 06:30 - SAN 09:55 5h 25m 1 Stop (HOU) Houston
      • SATSan Antonio International Airport 06:30
        HOUHouston Hobby Airport 08:25
      • HOUHouston Hobby Airport 07:25
        SANSan Diego International Airport 09:55
      • 5h 25m (1h)
      • 1 Stop HOU · Houston 1h
      • Southwest Airlines (WN 527)Boeing 737 700
        Southwest Airlines (WN 373)Boeing 737 800
      • Southwest Airlines (WN 527)
        • -
        • -
        • -
        • -
        • -
        • S
        • -
      • 06:30 SAT
        10:45 SAN
        6Hrs, 15m 1 Stop (LAS)
      • SATSan Antonio International Airport 06:30 - SAN 10:45 6h 15m 1 Stop (LAS) Las Vegas
      • SATSan Antonio International Airport 06:30
        LASLas Vegas McCarran International Airport 09:30
      • LASLas Vegas McCarran International Airport 07:25
        SANSan Diego International Airport 10:45
      • 6h 15m (2h 05m)
      • 1 Stop LAS · Las Vegas 2h 05m
      • Southwest Airlines (WN 309)Boeing 737 Max 8 Passenger
        Southwest Airlines (WN 298)Boeing 737 700
      • Southwest Airlines (WN 309)
        • -
        • T
        • W
        • -
        • -
        • -
        • -
      • 06:40 SAT
        10:10 SAN
        5Hrs, 30m 1 Stop (LAS)
      • SATSan Antonio International Airport 06:40 - SAN 10:10 5h 30m 1 Stop (LAS) Las Vegas
      • SATSan Antonio International Airport 06:40
        LASLas Vegas McCarran International Airport 08:55
      • LASLas Vegas McCarran International Airport 07:35
        SANSan Diego International Airport 10:10
      • 5h 30m (1h 20m)
      • 1 Stop LAS · Las Vegas 1h 20m
      • Southwest Airlines (WN 1917)Boeing 737 700
        Southwest Airlines (WN 1486)Boeing 737 Max 8 Passenger
      • Southwest Airlines (WN 1917)
        • M
        • -
        • -
        • T
        • F
        • -
        • S
      • 06:40 SAT
        10:30 SAN
        5Hrs, 50m 1 Stop (DEN)
      • SATSan Antonio International Airport 06:40 - SAN 10:30 5h 50m 1 Stop (DEN) Denver
      • SATSan Antonio International Airport 06:40
        DENDenver Intl Airport 09:05
      • DENDenver Intl Airport 08:00
        SANSan Diego International Airport 10:30
      • 5h 50m (1h 05m)
      • 1 Stop DEN · Denver 1h 05m
      • Southwest Airlines (WN 2865)Boeing 737 Max 8 Passenger
        Southwest Airlines (WN 4853)Boeing 737 800
      • Southwest Airlines (WN 2865)
        • -
        • T
        • W
        • -
        • -
        • -
        • -
      • 06:40 SAT
        11:10 SAN
        6Hrs, 30m 1 Stop (LAS)
      • SATSan Antonio International Airport 06:40 - SAN 11:10 6h 30m 1 Stop (LAS) Las Vegas
      • SATSan Antonio International Airport 06:40
        LASLas Vegas McCarran International Airport 09:55
      • LASLas Vegas McCarran International Airport 07:35
        SANSan Diego International Airport 11:10
      • 6h 30m (2h 20m)
      • 1 Stop LAS · Las Vegas 2h 20m
      • Southwest Airlines (WN 1917)Boeing 737 700
        Southwest Airlines (WN 1542)Boeing 737 700
      • Southwest Airlines (WN 1917)
        • M
        • -
        • -
        • T
        • F
        • -
        • S
      • 06:50 SAT
        10:00 SAN
        5Hrs, 10m 1 Stop (PHX)
      • SATSan Antonio International Airport 06:50 - SAN 10:00 5h 10m 1 Stop (PHX) Phoenix
      • SATSan Antonio International Airport 06:50
        PHXPhoenix Sky Harbor Intl Airport 09:40
      • PHXPhoenix Sky Harbor Intl Airport 08:25
        SANSan Diego International Airport 10:00
      • 5h 10m (1h 15m)
      • 1 Stop PHX · Phoenix 1h 15m
      • Southwest Airlines (WN 544)Boeing 737 Max 8 Passenger
        Southwest Airlines (WN 2219)Boeing 737 Max 8 Passenger
      • Southwest Airlines (WN 544)
        • -
        • -
        • -
        • -
        • -
        • S
        • -
      • 07:05 SAT
        10:40 SAN
        5Hrs, 35m 1 Stop (HOU)
      • SATSan Antonio International Airport 07:05 - SAN 10:40 5h 35m 1 Stop (HOU) Houston
      • SATSan Antonio International Airport 07:05
        HOUHouston Hobby Airport 09:10
      • HOUHouston Hobby Airport 08:05
        SANSan Diego International Airport 10:40
      • 5h 35m (1h 05m)
      • 1 Stop HOU · Houston 1h 05m
      • Southwest Airlines (WN 202)Boeing 737 700
        Southwest Airlines (WN 4008)Boeing 737 Max 8 Passenger
      • Southwest Airlines (WN 202)
        • -
        • T
        • W
        • -
        • -
        • -
        • -
      • 07:10 SAT
        11:05 SAN
        5Hrs, 55m 1 Stop (LAS)
      • SATSan Antonio International Airport 07:10 - SAN 11:05 5h 55m 1 Stop (LAS) Las Vegas
      • SATSan Antonio International Airport 07:10
        LASLas Vegas McCarran International Airport 09:50
      • LASLas Vegas McCarran International Airport 08:05
        SANSan Diego International Airport 11:05
      • 5h 55m (1h 45m)
      • 1 Stop LAS · Las Vegas 1h 45m
      • Southwest Airlines (WN 1917)Boeing 737 Max 8 Passenger
        Southwest Airlines (WN 2272)Boeing 737 800
      • Southwest Airlines (WN 1917)
        • -
        • -
        • -
        • -
        • -
        • S
        • -
      • 07:10 SAT
        12:05 SAN
        6Hrs, 55m 1 Stop (DAL)
      • SATSan Antonio International Airport 07:10 - SAN 12:05 6h 55m 1 Stop (DAL) Dallas
      • SATSan Antonio International Airport 07:10
        DALDallas/Fort Worth Love Field Airport 10:50
      • DALDallas/Fort Worth Love Field Airport 08:20
        SANSan Diego International Airport 12:05
      • 6h 55m (2h 30m)
      • 1 Stop DAL · Dallas 2h 30m
      • Southwest Airlines (WN 3212)Boeing 737 800
        Southwest Airlines (WN 3221)Boeing 737 700
      • Southwest Airlines (WN 3212)
        • M
        • -
        • -
        • T
        • F
        • -
        • S
      • 07:18 SAT
        11:06 SAN
        5Hrs, 48m 1 Stop (IAH)
      • SATSan Antonio International Airport 07:18 - SAN 11:06 5h 48m 1 Stop (IAH) Houston
      • SATSan Antonio International Airport 07:18
        IAHHouston George Bush Intercontinental Airport 09:36
      • IAHHouston George Bush Intercontinental Airport 08:22
        SANSan Diego International Airport 11:06
      • 5h 48m (1h 14m)
      • 1 Stop IAH · Houston 1h 14m
      • United Airlines (UA 1486)Boeing 737 800
        United Airlines (UA 2491)Boeing 737 900
      • United Airlines (UA 1486)
        • M
        • T
        • W
        • T
        • F
        • S
        • S
      • 07:35 SAT
        12:27 SAN
        6Hrs, 52m 1 Stop (SFO)
      • SATSan Antonio International Airport 07:35 - SAN 12:27 6h 52m 1 Stop (SFO) San Francisco
      • SATSan Antonio International Airport 07:35
        SFOSan Francisco International Airport 10:50
      • SFOSan Francisco International Airport 09:45
        SANSan Diego International Airport 12:27
      • 6h 52m (1h 05m)
      • 1 Stop SFO · San Francisco 1h 05m
      • United Airlines (UA 5958)Embraer 175
        United Airlines (UA 2022)Boeing 737 Max 9 Passenger
      • United Airlines (UA 5958)
        • M
        • T
        • W
        • T
        • F
        • -
        • -
      • 07:50 SAT
        11:55 SAN
        6Hrs, 05m 1 Stop (DEN)
      • SATSan Antonio International Airport 07:50 - SAN 11:55 6h 05m 1 Stop (DEN) Denver
      • SATSan Antonio International Airport 07:50
        DENDenver Intl Airport 10:30
      • DENDenver Intl Airport 09:05
        SANSan Diego International Airport 11:55
      • 6h 05m (1h 25m)
      • 1 Stop DEN · Denver 1h 25m
      • Southwest Airlines (WN 2865)Boeing 737 700
        Southwest Airlines (WN 2093)Boeing 737 Max 8 Passenger
      • Southwest Airlines (WN 2865)
        • -
        • -
        • -
        • -
        • -
        • S
        • -
      • 07:55 SAT
        11:20 SAN
        5Hrs, 25m 1 Stop (PHX)
      • SATSan Antonio International Airport 07:55 - SAN 11:20 5h 25m 1 Stop (PHX) Phoenix
      • SATSan Antonio International Airport 07:55
        PHXPhoenix Sky Harbor Intl Airport 11:05
      • PHXPhoenix Sky Harbor Intl Airport 09:25
        SANSan Diego International Airport 11:20
      • 5h 25m (1h 40m)
      • 1 Stop PHX · Phoenix 1h 40m
      • Southwest Airlines (WN 1657)Boeing 737 700
        Southwest Airlines (WN 313)Boeing 737 700
      • Southwest Airlines (WN 1657)
        • -
        • T
        • W
        • -
        • -
        • -
        • -
      • 08:05 SAT
        12:40 SAN
        6Hrs, 35m 1 Stop (DFW)
      • SATSan Antonio International Airport 08:05 - SAN 12:40 6h 35m 1 Stop (DFW) Dallas
      • SATSan Antonio International Airport 08:05
        DFWDallas/Fort Worth Intl Airport 11:27
      • DFWDallas/Fort Worth Intl Airport 09:20
        SANSan Diego International Airport 12:40
      • 6h 35m (2h 07m)
      • 1 Stop DFW · Dallas 2h 07m
      • American Airlines (AA 2377)Airbus
        American Airlines (AA 1055)Airbus
      • American Airlines (AA 2377)
        • M
        • T
        • W
        • T
        • F
        • S
        • S
      • 08:45 SAT
        13:00 SAN
        6Hrs, 15m 1 Stop (DAL)
      • SATSan Antonio International Airport 08:45 - SAN 13:00 6h 15m 1 Stop (DAL) Dallas
      • SATSan Antonio International Airport 08:45
        DALDallas/Fort Worth Love Field Airport 11:45
      • DALDallas/Fort Worth Love Field Airport 09:55
        SANSan Diego International Airport 13:00
      • 6h 15m (1h 50m)
      • 1 Stop DAL · Dallas 1h 50m
      • Southwest Airlines (WN 431)Boeing 737 700
        Southwest Airlines (WN 3650)Boeing 737 700
      • Southwest Airlines (WN 431)
        • -
        • T
        • W
        • -
        • -
        • -
        • -
      • 08:46 SAT
        11:35 SAN
        4Hrs, 49m 1 Stop (PHX)
      • SATSan Antonio International Airport 08:46 - SAN 11:35 4h 49m 1 Stop (PHX) Phoenix
      • SATSan Antonio International Airport 08:46
        PHXPhoenix Sky Harbor Intl Airport 11:11
      • PHXPhoenix Sky Harbor Intl Airport 10:19
        SANSan Diego International Airport 11:35
      • 4h 49m (52m)
      • 1 Stop PHX · Phoenix 52m
      • American Airlines (AA 2053)Airbus
        American Airlines (AA 3105)Airbus
      • American Airlines (AA 2053)
        • M
        • T
        • W
        • T
        • F
        • S
        • S
      • 08:46 SAT
        12:30 SAN
        5Hrs, 44m 1 Stop (PHX)
      • SATSan Antonio International Airport 08:46 - SAN 12:30 5h 44m 1 Stop (PHX) Phoenix
      • SATSan Antonio International Airport 08:46
        PHXPhoenix Sky Harbor Intl Airport 12:09
      • PHXPhoenix Sky Harbor Intl Airport 10:19
        SANSan Diego International Airport 12:30
      • 5h 44m (1h 50m)
      • 1 Stop PHX · Phoenix 1h 50m
      • American Airlines (AA 2053)Airbus
        American Airlines (AA 2507)Boeing 737 Max 8 Passenger
      • American Airlines (AA 2053)
        • M
        • T
        • W
        • T
        • F
        • S
        • S
      • 08:49 SAT
        13:08 SAN
        6Hrs, 19m 1 Stop (DEN)
      • SATSan Antonio International Airport 08:49 - SAN 13:08 6h 19m 1 Stop (DEN) Denver
      • SATSan Antonio International Airport 08:49
        DENDenver Intl Airport 11:40
      • DENDenver Intl Airport 10:11
        SANSan Diego International Airport 13:08
      • 6h 19m (1h 29m)
      • 1 Stop DEN · Denver 1h 29m
      • United Airlines (UA 2312)Boeing 737 800
        United Airlines (UA 2381)Boeing 737 Max 8 Passenger
      • United Airlines (UA 2312)
        • M
        • T
        • W
        • T
        • F
        • -
        • S
      • 08:49 SAT
        13:08 SAN
        6Hrs, 19m 1 Stop (DEN)
      • SATSan Antonio International Airport 08:49 - SAN 13:08 6h 19m 1 Stop (DEN) Denver
      • SATSan Antonio International Airport 08:49
        DENDenver Intl Airport 11:40
      • DENDenver Intl Airport 10:11
        SANSan Diego International Airport 13:08
      • 6h 19m (1h 29m)
      • 1 Stop DEN · Denver 1h 29m
      • United Airlines (UA 2312)Boeing 737 800
        United Airlines (UA 2381)Boeing 737 800
      • United Airlines (UA 2312)
        • -
        • -
        • -
        • -
        • -
        • S
        • -
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      What’s the fastest flight time from San Antonio to San Diego?

      The fastest flight time for direct flights from San Antonio to San Diego is 3 hours . Check latest flight schedules & prices on Wego.

      What’s the most popular airline flying from San Antonio to San Diego?

      The most popular airline flying from San Antonio to San Diego is Spirit Airlines. Find the latest flight deals on Wego.

      How far is San Diego from San Antonio?

      The flight distance between San Antonio and San Diego is 1813km. Check all available flights on Wego.

      When is the earliest and latest flight of the day?

      The earliest flight of the day departs at 05:00. The last flight of the day departs at 18:00. See the full list of flight times on Wego.

      How many airlines offer direct flights from San Antonio to San Diego?

      There are 1 airlines that offer direct flights from San Antonio to San Diego. Find out the list of airlines on Wego.

      All Airports in San Antonio

      San Antonio International Airport SAT

      Martindale AHP MDA

      Popular Airlines flying from San Antonio to San Diego

      Spirit Airlines ‏()

      Popular Destinations from San Diego

      Popular Destinations from San Antonio

      Popular Hotels in San Diego

      Hotels In Popular Destinations