Fare Guide

Estimated lowest fares found within 7 days

Cheapest Airline United Airlines

The cheapest airline(s) flying from Singapore to Chicago is United Airlines.

  • United Airlines United Airlines
  • Cathay Pacific Cathay Pacific
  • Korean Air Korean Air
  • Turkish Airlines Turkish Airlines
  • EVA Air EVA Air
  • Air India Air India
  • Singapore Airlines Singapore Airlines
  • Japan Airlines Japan Airlines
  • IndiGo IndiGo
  • Swiss Swiss
Cheapest Month January

Travel Period: December 2024 - November 2025

The cheapest month(s) to fly from Singapore to Chicago is January.

  • 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 Sunday

The cheapest day(s) of the week to fly from Singapore to Chicago is Sunday.

  • 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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      • Availability
        • M
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      • 12:14 SEA
        16:00 NRT
        24Hrs, 08m 1 Stop (ORD)
      • SEASeattle/Tacoma International Airport 12:14 - NRT 16:00 24h 08m 1 Stop (ORD) Chicago
      • SEASeattle/Tacoma International Airport 12:14
        SINSingapore Changi Airport 08:15
      • ORDChicago O'Hare International Airport 18:23
        NRTTokyo Narita Airport 16:00
      • 24h 08m (4h 34m)
      • 1 Stop ORD · Chicago 4h 34m
      • Alaska Airlines (AS 410)Boeing 737 Max 9 Passenger
        Japan Airlines (JL 712)Boeing 767
      • Alaska Airlines (AS 410)
        • M
        • -
        • -
        • -
        • -
        • -
        • -
      • 12:14 SEA
        16:00 NRT
        24Hrs, 08m 1 Stop (ORD)
      • SEASeattle/Tacoma International Airport 12:14 - NRT 16:00 24h 08m 1 Stop (ORD) Chicago
      • SEASeattle/Tacoma International Airport 12:14
        SINSingapore Changi Airport 08:15
      • ORDChicago O'Hare International Airport 18:23
        NRTTokyo Narita Airport 16:00
      • 24h 08m (4h 34m)
      • 1 Stop ORD · Chicago 4h 34m
      • Alaska Airlines (AS 410)Boeing 737 900
        Japan Airlines (JL 712)Boeing 767
      • Alaska Airlines (AS 410)
        • -
        • -
        • -
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        • -
        • -
        • S
      • 09:00 SIN
        16:58 ORD
        21Hrs, 58m 1 Stop (SEA)
      • SINSingapore Changi Airport 09:00 - ORD 16:58 21h 58m 1 Stop (SEA) Seattle
      • SINSingapore Changi Airport 09:00
        SEASeattle/Tacoma International Airport 10:50
      • SEASeattle/Tacoma International Airport 07:10
        ORDChicago O'Hare International Airport 16:58
      • 21h 58m (3h 40m)
      • 1 Stop SEA · Seattle 3h 40m
      • Singapore Airlines (SQ 28)Airbus A359
        Alaska Airlines (AS 352)Boeing 737 800
      • Singapore Airlines (SQ 28)
        • -
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        • -
        • -
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      • 09:00 SIN
        16:41 ORD
        21Hrs, 41m 1 Stop (SEA)
      • SINSingapore Changi Airport 09:00 - ORD 16:41 21h 41m 1 Stop (SEA) Seattle
      • SINSingapore Changi Airport 09:00
        SEASeattle/Tacoma International Airport 10:33
      • SEASeattle/Tacoma International Airport 07:10
        ORDChicago O'Hare International Airport 16:41
      • 21h 41m (3h 23m)
      • 1 Stop SEA · Seattle 3h 23m
      • Singapore Airlines (SQ 28)Airbus A359
        Alaska Airlines (AS 352)Boeing 737 900
      • Singapore Airlines (SQ 28)
        • -
        • -
        • -
        • -
        • -
        • -
        • S
      • 09:00 SIN
        16:58 ORD
        21Hrs, 58m 1 Stop (SEA)
      • SINSingapore Changi Airport 09:00 - ORD 16:58 21h 58m 1 Stop (SEA) Seattle
      • SINSingapore Changi Airport 09:00
        SEASeattle/Tacoma International Airport 10:50
      • SEASeattle/Tacoma International Airport 07:10
        ORDChicago O'Hare International Airport 16:58
      • 21h 58m (3h 40m)
      • 1 Stop SEA · Seattle 3h 40m
      • Singapore Airlines (SQ 28)Airbus A359
        Alaska Airlines (AS 352)Boeing 737 Max 9 Passenger
      • Singapore Airlines (SQ 28)
        • -
        • T
        • -
        • -
        • -
        • -
        • -
      • 09:00 SIN
        16:58 ORD
        21Hrs, 58m 1 Stop (SEA)
      • SINSingapore Changi Airport 09:00 - ORD 16:58 21h 58m 1 Stop (SEA) Seattle
      • SINSingapore Changi Airport 09:00
        SEASeattle/Tacoma International Airport 10:50
      • SEASeattle/Tacoma International Airport 07:10
        ORDChicago O'Hare International Airport 16:58
      • 21h 58m (3h 40m)
      • 1 Stop SEA · Seattle 3h 40m
      • Singapore Airlines (SQ 28)Airbus A359
        Alaska Airlines (AS 352)Boeing 737 900
      • Singapore Airlines (SQ 28)
        • -
        • -
        • -
        • -
        • -
        • S
        • -
      • 09:15 SIN
        17:48 ORD
        22Hrs, 33m 1 Stop (SFO)
      • SINSingapore Changi Airport 09:15 - ORD 17:48 22h 33m 1 Stop (SFO) San Francisco
      • SINSingapore Changi Airport 09:15
        SFOSan Francisco International Airport 11:27
      • SFOSan Francisco International Airport 07:50
        ORDChicago O'Hare International Airport 17:48
      • 22h 33m (3h 37m)
      • 1 Stop SFO · San Francisco 3h 37m
      • Singapore Airlines (SQ 32)Airbus A359
        Alaska Airlines (AS 598)Boeing 737
      • Singapore Airlines (SQ 32)
        • -
        • -
        • -
        • -
        • -
        • -
        • S
      • 09:15 SIN
        16:48 ORD
        21Hrs, 33m 1 Stop (SFO)
      • SINSingapore Changi Airport 09:15 - ORD 16:48 21h 33m 1 Stop (SFO) San Francisco
      • SINSingapore Changi Airport 09:15
        SFOSan Francisco International Airport 10:27
      • SFOSan Francisco International Airport 07:50
        ORDChicago O'Hare International Airport 16:48
      • 21h 33m (2h 37m)
      • 1 Stop SFO · San Francisco 2h 37m
      • Singapore Airlines (SQ 32)Airbus A359
        Alaska Airlines (AS 598)Boeing 737
      • Singapore Airlines (SQ 32)
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        • -
      • 13:15 SFO
        08:00 YVR
        23Hrs, 30m 1 Stop (ORD)
      • SFOSan Francisco International Airport 13:15 - YVR 08:00 23h 30m 1 Stop (ORD) Chicago
      • SFOSan Francisco International Airport 13:15
        SINSingapore Changi Airport 10:00
      • ORDChicago O'Hare International Airport 19:30
        YVRVancouver International Airport 08:00
      • 23h 30m (2h 49m)
      • 1 Stop ORD · Chicago 2h 49m
      • United Airlines (UA 1791)Boeing 787 8
        Air Canada (AC 20)Boeing 787 9
      • United Airlines (UA 1791)
        • -
        • T
        • -
        • T
        • -
        • -
        • S
      • 13:15 SFO
        08:00 YVR
        23Hrs, 42m 1 Stop (ORD)
      • SFOSan Francisco International Airport 13:15 - YVR 08:00 23h 42m 1 Stop (ORD) Chicago
      • SFOSan Francisco International Airport 13:15
        SINSingapore Changi Airport 10:00
      • ORDChicago O'Hare International Airport 19:42
        YVRVancouver International Airport 08:00
      • 23h 42m (2h 49m)
      • 1 Stop ORD · Chicago 2h 49m
      • United Airlines (UA 1791)Boeing 737 900
        Air Canada (AC 20)Boeing 787 9
      • United Airlines (UA 1791)
        • -
        • -
        • -
        • -
        • -
        • S
        • -
      • 10:00 SIN
        16:36 ORD
        20Hrs, 36m 1 Stop (YVR)
      • SINSingapore Changi Airport 10:00 - ORD 16:36 20h 36m 1 Stop (YVR) Vancouver
      • SINSingapore Changi Airport 10:00
        YVRVancouver International Airport 10:30
      • YVRVancouver International Airport 08:00
        ORDChicago O'Hare International Airport 16:36
      • 20h 36m (2h 30m)
      • 1 Stop YVR · Vancouver 2h 30m
      • Air Canada (AC 20)Boeing 787 9
        United Airlines (UA 2113)Boeing 737 700
      • Air Canada (AC 20)
        • -
        • T
        • -
        • T
        • -
        • S
        • S
      • 15:33 PHX
        09:00 SFO
        23Hrs, 55m 1 Stop (ORD)
      • PHXPhoenix Sky Harbor Intl Airport 15:33 - SFO 09:00 23h 55m 1 Stop (ORD) Chicago
      • PHXPhoenix Sky Harbor Intl Airport 15:33
        SINSingapore Changi Airport 10:10
      • ORDChicago O'Hare International Airport 20:05
        SFOSan Francisco International Airport 09:00
      • 23h 55m (3h 32m)
      • 1 Stop ORD · Chicago 3h 32m
      • United Airlines (UA 2025)Boeing 737 900
        United Airlines (UA 2)Boeing 787 9
      • United Airlines (UA 2025)
        • M
        • -
        • -
        • T
        • F
        • -
        • S
      • 10:10 SIN
        19:42 ORD
        23Hrs, 32m 1 Stop (SFO)
      • SINSingapore Changi Airport 10:10 - ORD 19:42 23h 32m 1 Stop (SFO) San Francisco
      • SINSingapore Changi Airport 10:10
        SFOSan Francisco International Airport 13:15
      • SFOSan Francisco International Airport 09:00
        ORDChicago O'Hare International Airport 19:42
      • 23h 32m (4h 15m)
      • 1 Stop SFO · San Francisco 4h 15m
      • United Airlines (UA 2)Boeing 787 9
        United Airlines (UA 1791)Boeing 737 900
      • United Airlines (UA 2)
        • -
        • -
        • -
        • -
        • -
        • S
        • -
      • 10:10 SIN
        19:30 ORD
        23Hrs, 20m 1 Stop (SFO)
      • SINSingapore Changi Airport 10:10 - ORD 19:30 23h 20m 1 Stop (SFO) San Francisco
      • SINSingapore Changi Airport 10:10
        SFOSan Francisco International Airport 13:15
      • SFOSan Francisco International Airport 09:00
        ORDChicago O'Hare International Airport 19:30
      • 23h 20m (4h 15m)
      • 1 Stop SFO · San Francisco 4h 15m
      • United Airlines (UA 2)Boeing 787 9
        United Airlines (UA 1791)Boeing 787 8
      • United Airlines (UA 2)
        • M
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        • F
        • -
        • S
      • 18:42 MSP
        09:00 SFO
        24Hrs, 05m 1 Stop (ORD)
      • MSPMinneapolis International Airport 18:42 - SFO 09:00 24h 05m 1 Stop (ORD) Chicago
      • MSPMinneapolis International Airport 18:42
        SINSingapore Changi Airport 10:10
      • ORDChicago O'Hare International Airport 20:15
        SFOSan Francisco International Airport 09:00
      • 24h 05m (3h 54m)
      • 1 Stop ORD · Chicago 3h 54m
      • United Airlines (UA 1237)Boeing 737 700
        United Airlines (UA 2)Boeing 787 9
      • United Airlines (UA 1237)
        • M
        • -
        • -
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        • F
        • -
        • S
      • 14:06 SEA
        09:00 SFO
        23Hrs, 59m 1 Stop (ORD)
      • SEASeattle/Tacoma International Airport 14:06 - SFO 09:00 23h 59m 1 Stop (ORD) Chicago
      • SEASeattle/Tacoma International Airport 14:06
        SINSingapore Changi Airport 10:10
      • ORDChicago O'Hare International Airport 20:09
        SFOSan Francisco International Airport 09:00
      • 23h 59m (2h 48m)
      • 1 Stop ORD · Chicago 2h 48m
      • United Airlines (UA 2013)Boeing 737 800
        United Airlines (UA 2)Boeing 787 9
      • United Airlines (UA 2013)
        • M
        • -
        • -
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        • -
        • -
        • -
      • 13:55 SEA
        09:00 SFO
        23Hrs, 48m 1 Stop (ORD)
      • SEASeattle/Tacoma International Airport 13:55 - SFO 09:00 23h 48m 1 Stop (ORD) Chicago
      • SEASeattle/Tacoma International Airport 13:55
        SINSingapore Changi Airport 10:10
      • ORDChicago O'Hare International Airport 19:58
        SFOSan Francisco International Airport 09:00
      • 23h 48m (2h 37m)
      • 1 Stop ORD · Chicago 2h 37m
      • United Airlines (UA 2013)Boeing 737 800
        United Airlines (UA 2)Boeing 787 9
      • United Airlines (UA 2013)
        • -
        • -
        • -
        • -
        • -
        • -
        • S
      • 17:40 STL
        09:00 SFO
        22Hrs, 45m 1 Stop (ORD)
      • STLSt Louis Lambert Intl Airport 17:40 - SFO 09:00 22h 45m 1 Stop (ORD) Chicago
      • STLSt Louis Lambert Intl Airport 17:40
        SINSingapore Changi Airport 10:10
      • ORDChicago O'Hare International Airport 18:55
        SFOSan Francisco International Airport 09:00
      • 22h 45m (2h 44m)
      • 1 Stop ORD · Chicago 2h 44m
      • United Airlines (UA 602)Airbus
        United Airlines (UA 2)Boeing 787 9
      • United Airlines (UA 602)
        • -
        • -
        • -
        • -
        • -
        • S
        • -
      • 17:40 STL
        09:00 SFO
        22Hrs, 45m 1 Stop (ORD)
      • STLSt Louis Lambert Intl Airport 17:40 - SFO 09:00 22h 45m 1 Stop (ORD) Chicago
      • STLSt Louis Lambert Intl Airport 17:40
        SINSingapore Changi Airport 10:10
      • ORDChicago O'Hare International Airport 18:55
        SFOSan Francisco International Airport 09:00
      • 22h 45m (2h 44m)
      • 1 Stop ORD · Chicago 2h 44m
      • United Airlines (UA 602)Boeing 737 800
        United Airlines (UA 2)Boeing 787 9
      • United Airlines (UA 602)
        • -
        • -
        • -
        • -
        • -
        • -
        • S
      • 17:40 STL
        09:00 SFO
        22Hrs, 45m 1 Stop (ORD)
      • STLSt Louis Lambert Intl Airport 17:40 - SFO 09:00 22h 45m 1 Stop (ORD) Chicago
      • STLSt Louis Lambert Intl Airport 17:40
        SINSingapore Changi Airport 10:10
      • ORDChicago O'Hare International Airport 18:55
        SFOSan Francisco International Airport 09:00
      • 22h 45m (2h 44m)
      • 1 Stop ORD · Chicago 2h 44m
      • United Airlines (UA 602)Boeing 737 800
        United Airlines (UA 2)Boeing 787 9
      • United Airlines (UA 602)
        • -
        • T
        • W
        • -
        • -
        • -
        • -
      • 10:10 SIN
        16:59 ORD
        20Hrs, 49m 1 Stop (SFO)
      • SINSingapore Changi Airport 10:10 - ORD 16:59 20h 49m 1 Stop (SFO) San Francisco
      • SINSingapore Changi Airport 10:10
        SFOSan Francisco International Airport 10:35
      • SFOSan Francisco International Airport 09:00
        ORDChicago O'Hare International Airport 16:59
      • 20h 49m (1h 35m)
      • 1 Stop SFO · San Francisco 1h 35m
      • United Airlines (UA 2)Boeing 787 9
        United Airlines (UA 1612)Airbus A321 Neo
      • United Airlines (UA 2)
        • -
        • -
        • -
        • -
        • -
        • -
        • S
      • 10:10 SIN
        16:59 ORD
        20Hrs, 49m 1 Stop (SFO)
      • SINSingapore Changi Airport 10:10 - ORD 16:59 20h 49m 1 Stop (SFO) San Francisco
      • SINSingapore Changi Airport 10:10
        SFOSan Francisco International Airport 10:35
      • SFOSan Francisco International Airport 09:00
        ORDChicago O'Hare International Airport 16:59
      • 20h 49m (1h 35m)
      • 1 Stop SFO · San Francisco 1h 35m
      • United Airlines (UA 2)Boeing 787 9
        United Airlines (UA 1612)Boeing 737 Max 9 Passenger
      • United Airlines (UA 2)
        • -
        • -
        • -
        • -
        • -
        • S
        • -
      • 15:33 PHX
        09:00 SFO
        23Hrs, 53m 1 Stop (ORD)
      • PHXPhoenix Sky Harbor Intl Airport 15:33 - SFO 09:00 23h 53m 1 Stop (ORD) Chicago
      • PHXPhoenix Sky Harbor Intl Airport 15:33
        SINSingapore Changi Airport 10:10
      • ORDChicago O'Hare International Airport 20:03
        SFOSan Francisco International Airport 09:00
      • 23h 53m (3h 32m)
      • 1 Stop ORD · Chicago 3h 32m
      • United Airlines (UA 2025)Boeing 757 300 Series
        United Airlines (UA 2)Boeing 787 9
      • United Airlines (UA 2025)
        • -
        • T
        • W
        • -
        • -
        • S
        • -
      • 10:10 SIN
        16:55 ORD
        20Hrs, 45m 1 Stop (SFO)
      • SINSingapore Changi Airport 10:10 - ORD 16:55 20h 45m 1 Stop (SFO) San Francisco
      • SINSingapore Changi Airport 10:10
        SFOSan Francisco International Airport 10:35
      • SFOSan Francisco International Airport 09:00
        ORDChicago O'Hare International Airport 16:55
      • 20h 45m (1h 35m)
      • 1 Stop SFO · San Francisco 1h 35m
      • United Airlines (UA 2)Boeing 787 9
        United Airlines (UA 1612)Boeing 757 300 Series
      • United Airlines (UA 2)
        • M
        • T
        • W
        • T
        • F
        • -
        • -
      • 14:06 SEA
        09:00 SFO
        23Hrs, 59m 1 Stop (ORD)
      • SEASeattle/Tacoma International Airport 14:06 - SFO 09:00 23h 59m 1 Stop (ORD) Chicago
      • SEASeattle/Tacoma International Airport 14:06
        SINSingapore Changi Airport 10:10
      • ORDChicago O'Hare International Airport 20:09
        SFOSan Francisco International Airport 09:00
      • 23h 59m (2h 48m)
      • 1 Stop ORD · Chicago 2h 48m
      • United Airlines (UA 2013)Airbus
        United Airlines (UA 2)Boeing 787 9
      • United Airlines (UA 2013)
        • -
        • -
        • -
        • -
        • -
        • S
        • -
      • 15:24 DEN
        09:00 SFO
        22Hrs, 44m 1 Stop (ORD)
      • DENDenver Intl Airport 15:24 - SFO 09:00 22h 44m 1 Stop (ORD) Chicago
      • DENDenver Intl Airport 15:24
        SINSingapore Changi Airport 10:10
      • ORDChicago O'Hare International Airport 18:54
        SFOSan Francisco International Airport 09:00
      • 22h 44m (2h 44m)
      • 1 Stop ORD · Chicago 2h 44m
      • United Airlines (UA 1583)Boeing 737 900
        United Airlines (UA 2)Boeing 787 9
      • United Airlines (UA 1583)
        • -
        • -
        • -
        • -
        • -
        • S
        • -
      • 17:40 STL
        09:00 SFO
        22Hrs, 45m 1 Stop (ORD)
      • STLSt Louis Lambert Intl Airport 17:40 - SFO 09:00 22h 45m 1 Stop (ORD) Chicago
      • STLSt Louis Lambert Intl Airport 17:40
        SINSingapore Changi Airport 10:10
      • ORDChicago O'Hare International Airport 18:55
        SFOSan Francisco International Airport 09:00
      • 22h 45m (2h 44m)
      • 1 Stop ORD · Chicago 2h 44m
      • United Airlines (UA 602)Boeing 737 800
        United Airlines (UA 2)Boeing 787 9
      • United Airlines (UA 602)
        • M
        • -
        • -
        • T
        • F
        • -
        • -
      • 15:24 DEN
        09:00 SFO
        22Hrs, 45m 1 Stop (ORD)
      • DENDenver Intl Airport 15:24 - SFO 09:00 22h 45m 1 Stop (ORD) Chicago
      • DENDenver Intl Airport 15:24
        SINSingapore Changi Airport 10:10
      • ORDChicago O'Hare International Airport 18:55
        SFOSan Francisco International Airport 09:00
      • 22h 45m (2h 44m)
      • 1 Stop ORD · Chicago 2h 44m
      • United Airlines (UA 1583)Boeing 737 900
        United Airlines (UA 2)Boeing 787 9
      • United Airlines (UA 1583)
        • M
        • T
        • W
        • T
        • F
        • -
        • S
      • 14:17 LAX
        18:25 HND
        23Hrs, 38m 1 Stop (ORD)
      • LAXLos Angeles International Airport 14:17 - HND 18:25 23h 38m 1 Stop (ORD) Chicago
      • LAXLos Angeles International Airport 14:17
        SINSingapore Changi Airport 10:45
      • ORDChicago O'Hare International Airport 20:23
        HNDTokyo Haneda Airport 18:25
      • 23h 38m (2h 52m)
      • 1 Stop ORD · Chicago 2h 52m
      • United Airlines (UA 2360)Boeing 737 800
        All Nippon Airways (NH 842)Boeing 787 9
      • United Airlines (UA 2360)
        • -
        • -
        • -
        • -
        • -
        • -
        • S
      • 14:17 LAX
        18:25 HND
        23Hrs, 38m 1 Stop (ORD)
      • LAXLos Angeles International Airport 14:17 - HND 18:25 23h 38m 1 Stop (ORD) Chicago
      • LAXLos Angeles International Airport 14:17
        SINSingapore Changi Airport 10:45
      • ORDChicago O'Hare International Airport 20:23
        HNDTokyo Haneda Airport 18:25
      • 23h 38m (2h 52m)
      • 1 Stop ORD · Chicago 2h 52m
      • United Airlines (UA 2360)Boeing 737 900
        All Nippon Airways (NH 842)Boeing 787 9
      • United Airlines (UA 2360)
        • M
        • T
        • W
        • T
        • F
        • S
        • -
      • 11:40 SIN
        19:35 ORD
        21Hrs, 55m 1 Stop (TPE)
      • SINSingapore Changi Airport 11:40 - ORD 19:35 21h 55m 1 Stop (TPE) Taipei
      • SINSingapore Changi Airport 11:40
        TPETaipei Taiwan Taoyuan International Airport 20:00
      • TPETaipei Taiwan Taoyuan International Airport 16:20
        ORDChicago O'Hare International Airport 19:35
      • 21h 55m (3h 40m)
      • 1 Stop TPE · Taipei 3h 40m
      • Singapore Airlines (SQ 878)Boeing 787
        EVA Air (BR 56)Boeing 777 300 Er
      • Singapore Airlines (SQ 878)
        • M
        • T
        • W
        • T
        • F
        • S
        • S
      • 13:15 SIN
        19:35 ORD
        20Hrs, 20m 1 Stop (TPE)
      • SINSingapore Changi Airport 13:15 - ORD 19:35 20h 20m 1 Stop (TPE) Taipei
      • SINSingapore Changi Airport 13:15
        TPETaipei Taiwan Taoyuan International Airport 20:00
      • TPETaipei Taiwan Taoyuan International Airport 17:50
        ORDChicago O'Hare International Airport 19:35
      • 20h 20m (2h 10m)
      • 1 Stop TPE · Taipei 2h 10m
      • EVA Air (BR 226)Boeing 777 300 Er
        EVA Air (BR 56)Boeing 777 300 Er
      • EVA Air (BR 226)
        • M
        • T
        • W
        • T
        • F
        • S
        • S
      • 22:20 SIN
        05:00 ORD
        20Hrs, 40m 1 Stop (SFO)
      • SINSingapore Changi Airport 22:20 - ORD 05:00 20h 40m 1 Stop (SFO) San Francisco
      • SINSingapore Changi Airport 22:20
        SFOSan Francisco International Airport 22:44
      • SFOSan Francisco International Airport 21:10
        ORDChicago O'Hare International Airport 05:00
      • 20h 40m (1h 34m)
      • 1 Stop SFO · San Francisco 1h 34m
      • United Airlines (UA 28)Boeing 787 9
        United Airlines (UA 1494)Boeing 757 300 Series
      • United Airlines (UA 28)
        • M
        • -
        • W
        • T
        • F
        • S
        • S
      • 22:20 SIN
        05:04 ORD
        20Hrs, 44m 1 Stop (SFO)
      • SINSingapore Changi Airport 22:20 - ORD 05:04 20h 44m 1 Stop (SFO) San Francisco
      • SINSingapore Changi Airport 22:20
        SFOSan Francisco International Airport 22:44
      • SFOSan Francisco International Airport 21:10
        ORDChicago O'Hare International Airport 05:04
      • 20h 44m (1h 34m)
      • 1 Stop SFO · San Francisco 1h 34m
      • United Airlines (UA 28)Boeing 787 9
        United Airlines (UA 1494)Airbus A321 Neo
      • United Airlines (UA 28)
        • -
        • T
        • -
        • -
        • -
        • -
        • -
      • 22:20 SIN
        06:11 ORD
        21Hrs, 51m 1 Stop (SFO)
      • SINSingapore Changi Airport 22:20 - ORD 06:11 21h 51m 1 Stop (SFO) San Francisco
      • SINSingapore Changi Airport 22:20
        SFOSan Francisco International Airport 23:59
      • SFOSan Francisco International Airport 21:10
        ORDChicago O'Hare International Airport 06:11
      • 21h 51m (2h 49m)
      • 1 Stop SFO · San Francisco 2h 49m
      • United Airlines (UA 28)Boeing 787 9
        United Airlines (UA 476)Boeing 777
      • United Airlines (UA 28)
        • M
        • T
        • W
        • T
        • F
        • S
        • S
      • 22:20 SIN
        07:20 ORD
        23Hrs, 00m 1 Stop (HND)
      • SINSingapore Changi Airport 22:20 - ORD 07:20 23h 1 Stop (HND) Tokyo
      • SINSingapore Changi Airport 22:20
        HNDTokyo Haneda Airport 10:25
      • HNDTokyo Haneda Airport 05:55
        ORDChicago O'Hare International Airport 07:20
      • 23h (4h 30m)
      • 1 Stop HND · Tokyo 4h 30m
      • All Nippon Airways (NH 844)Boeing 787 9
        All Nippon Airways (NH 112)Boeing 777 300 Er
      • All Nippon Airways (NH 844)
        • M
        • T
        • W
        • T
        • F
        • S
        • S
      • 07:25 DTW
        21:10 SFO
        23Hrs, 45m 1 Stop (ORD)
      • DTWDetroit Wayne County 07:25 - SFO 21:10 23h 45m 1 Stop (ORD) Chicago
      • DTWDetroit Wayne County 07:25
        SINSingapore Changi Airport 22:20
      • ORDChicago O'Hare International Airport 08:05
        SFOSan Francisco International Airport 21:10
      • 23h 45m (2h 35m)
      • 1 Stop ORD · Chicago 2h 35m
      • United Airlines (UA 5353)Embraer 175
        United Airlines (UA 28)Boeing 787 9
      • United Airlines (UA 5353)
        • M
        • -
        • -
        • T
        • F
        • -
        • S
      • 07:00 CLE
        21:10 SFO
        23Hrs, 11m 1 Stop (ORD)
      • CLECleveland Hopkins International Airport 07:00 - SFO 21:10 23h 11m 1 Stop (ORD) Chicago
      • CLECleveland Hopkins International Airport 07:00
        SINSingapore Changi Airport 22:20
      • ORDChicago O'Hare International Airport 07:31
        SFOSan Francisco International Airport 21:10
      • 23h 11m (2h 09m)
      • 1 Stop ORD · Chicago 2h 09m
      • United Airlines (UA 398)Boeing 737 Max 9 Passenger
        United Airlines (UA 28)Boeing 787 9
      • United Airlines (UA 398)
        • -
        • -
        • -
        • -
        • F
        • -
        • -
      • 07:39 IND
        21:10 SFO
        23Hrs, 45m 1 Stop (ORD)
      • INDIndianapolis Airport 07:39 - SFO 21:10 23h 45m 1 Stop (ORD) Chicago
      • INDIndianapolis Airport 07:39
        SINSingapore Changi Airport 22:20
      • ORDChicago O'Hare International Airport 08:05
        SFOSan Francisco International Airport 21:10
      • 23h 45m (3h 10m)
      • 1 Stop ORD · Chicago 3h 10m
      • United Airlines (UA 3483)Embraer 175
        United Airlines (UA 28)Boeing 787 9
      • United Airlines (UA 3483)
        • M
        • -
        • -
        • T
        • F
        • -
        • S
      • 22:25 SIN
        07:25 ORD
        23Hrs, 00m 1 Stop (HND)
      • SINSingapore Changi Airport 22:25 - ORD 07:25 23h 1 Stop (HND) Tokyo
      • SINSingapore Changi Airport 22:25
        HNDTokyo Haneda Airport 10:50
      • HNDTokyo Haneda Airport 05:55
        ORDChicago O'Hare International Airport 07:25
      • 23h (4h 55m)
      • 1 Stop HND · Tokyo 4h 55m
      • Japan Airlines (JL 36)Boeing 777 300
        Japan Airlines (JL 10)Boeing 777 300
      • Japan Airlines (JL 36)
        • M
        • T
        • W
        • T
        • F
        • S
        • S
      • 22:30 SIN
        08:30 ORD
        24Hrs, 00m 1 Stop (ICN)
      • SINSingapore Changi Airport 22:30 - ORD 08:30 24h 1 Stop (ICN) Seoul
      • SINSingapore Changi Airport 22:30
        ICNSeoul Incheon International Airport 10:40
      • ICNSeoul Incheon International Airport 05:45
        ORDChicago O'Hare International Airport 08:30
      • 24h (4h 55m)
      • 1 Stop ICN · Seoul 4h 55m
      • Korean Air (KE 644)Boeing 747 800
        Korean Air (KE 37)Boeing 777 300 Er
      • Korean Air (KE 644)
        • M
        • T
        • W
        • T
        • F
        • S
        • S
      • 22:45 SIN
        07:20 ORD
        22Hrs, 35m 1 Stop (HND)
      • SINSingapore Changi Airport 22:45 - ORD 07:20 22h 35m 1 Stop (HND) Tokyo
      • SINSingapore Changi Airport 22:45
        HNDTokyo Haneda Airport 10:25
      • HNDTokyo Haneda Airport 06:20
        ORDChicago O'Hare International Airport 07:20
      • 22h 35m (4h 05m)
      • 1 Stop HND · Tokyo 4h 05m
      • Singapore Airlines (SQ 636)Boeing 777 300 Er
        All Nippon Airways (NH 112)Boeing 777 300 Er
      • Singapore Airlines (SQ 636)
        • M
        • T
        • W
        • T
        • F
        • S
        • S
      • 23:25 SIN
        10:10 ORD
        24Hrs, 45m 1 Stop (IST)
      • SINSingapore Changi Airport 23:25 - ORD 10:10 24h 45m 1 Stop (IST) Istanbul
      • SINSingapore Changi Airport 23:25
        ISTIstanbul Airport 07:35
      • ISTIstanbul Airport 06:15
        ORDChicago O'Hare International Airport 10:10
      • 24h 45m (1h 20m)
      • 1 Stop IST · Istanbul 1h 20m
      • Turkish Airlines (TK 55)Boeing 777 300 Er
        Turkish Airlines (TK 185)Boeing 787 9
      • Turkish Airlines (TK 55)
        • M
        • T
        • -
        • T
        • F
        • S
        • -
      • 23:55 SIN
        11:05 ORD
        25Hrs, 10m 1 Stop (FRA)
      • SINSingapore Changi Airport 23:55 - ORD 11:05 25h 10m 1 Stop (FRA) Frankfurt
      • SINSingapore Changi Airport 23:55
        FRAFrankfurt International Airport 08:40
      • FRAFrankfurt International Airport 06:20
        ORDChicago O'Hare International Airport 11:05
      • 25h 10m (2h 20m)
      • 1 Stop FRA · Frankfurt 2h 20m
      • Lufthansa (LH 779)Boeing 747 800
        United Airlines (UA 945)Boeing Dreamliner Series 10
      • Lufthansa (LH 779)
        • M
        • T
        • W
        • T
        • F
        • S
        • S
      • 01:30 SIN
        08:30 ORD
        21Hrs, 00m 1 Stop (ICN)
      • SINSingapore Changi Airport 01:30 - ORD 08:30 21h 1 Stop (ICN) Seoul
      • SINSingapore Changi Airport 01:30
        ICNSeoul Incheon International Airport 10:40
      • ICNSeoul Incheon International Airport 08:50
        ORDChicago O'Hare International Airport 08:30
      • 21h (1h 50m)
      • 1 Stop ICN · Seoul 1h 50m
      • Korean Air (KE 646)Boeing 777 300 Er
        Korean Air (KE 37)Boeing 777 300 Er
      • Korean Air (KE 646)
        • M
        • T
        • W
        • T
        • F
        • S
        • S
      • 02:20 SIN
        07:25 ORD
        19Hrs, 05m 1 Stop (HND)
      • SINSingapore Changi Airport 02:20 - ORD 07:25 19h 05m 1 Stop (HND) Tokyo
      • SINSingapore Changi Airport 02:20
        HNDTokyo Haneda Airport 10:50
      • HNDTokyo Haneda Airport 09:50
        ORDChicago O'Hare International Airport 07:25
      • 19h 05m (1h)
      • 1 Stop HND · Tokyo 1h
      • Japan Airlines (JL 38)Boeing 767
        Japan Airlines (JL 10)Boeing 777 300
      • Japan Airlines (JL 38)
        • M
        • T
        • W
        • T
        • F
        • S
        • S
      • 02:30 SIN
        14:55 ORD
        26Hrs, 25m 1 Stop (DXB)
      • SINSingapore Changi Airport 02:30 - ORD 14:55 26h 25m 1 Stop (DXB) Dubai
      • SINSingapore Changi Airport 02:30
        DXBDubai International Airport 09:45
      • DXBDubai International Airport 06:00
        ORDChicago O'Hare International Airport 14:55
      • 26h 25m (3h 45m)
      • 1 Stop DXB · Dubai 3h 45m
      • Emirates (EK 349)Boeing 777 300 Er
        Emirates (EK 235)Boeing 777 300 Er
      • Emirates (EK 349)
        • M
        • T
        • W
        • T
        • F
        • S
        • S
      • 03:15 SIN
        14:30 ORD
        25Hrs, 15m 1 Stop (DOH)
      • SINSingapore Changi Airport 03:15 - ORD 14:30 25h 15m 1 Stop (DOH) Doha
      • SINSingapore Changi Airport 03:15
        DOHHamad International Airport 08:00
      • DOHHamad International Airport 06:25
        ORDChicago O'Hare International Airport 14:30
      • 25h 15m (1h 35m)
      • 1 Stop DOH · Doha 1h 35m
      • Qatar Airways (QR 945)Airbus A359
        Qatar Airways (QR 725)Boeing 777 300 Er
      • Qatar Airways (QR 945)
        • -
        • -
        • -
        • -
        • -
        • -
        • S
      • 03:15 SIN
        14:30 ORD
        25Hrs, 15m 1 Stop (DOH)
      • SINSingapore Changi Airport 03:15 - ORD 14:30 25h 15m 1 Stop (DOH) Doha
      • SINSingapore Changi Airport 03:15
        DOHHamad International Airport 08:00
      • DOHHamad International Airport 05:55
        ORDChicago O'Hare International Airport 14:30
      • 25h 15m (2h 05m)
      • 1 Stop DOH · Doha 2h 05m
      • Qatar Airways (QR 945)Airbus A359
        Qatar Airways (QR 725)Boeing 777 300 Er
      • Qatar Airways (QR 945)
        • M
        • T
        • W
        • T
        • F
        • S
        • -
      • 06:35 SIN
        13:50 ORD
        21Hrs, 15m 1 Stop (NRT)
      • SINSingapore Changi Airport 06:35 - ORD 13:50 21h 15m 1 Stop (NRT) Tokyo
      • SINSingapore Changi Airport 06:35
        NRTTokyo Narita Airport 17:05
      • NRTTokyo Narita Airport 14:30
        ORDChicago O'Hare International Airport 13:50
      • 21h 15m (2h 35m)
      • 1 Stop NRT · Tokyo 2h 35m
      • All Nippon Airways (NH 802)Boeing 787 9
        All Nippon Airways (NH 12)Boeing 777 300 Er
      • All Nippon Airways (NH 802)
        • M
        • T
        • W
        • T
        • F
        • S
        • S
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      How far is Chicago from Singapore?

      The flight distance between Singapore and Chicago is 15072km. Check all available flights on Wego.

      When is the earliest and latest flight of the day?

      The earliest flight of the day departs at 01:30. The last flight of the day departs at 12:14. See the full list of flight times on Wego.

      All Airports in Singapore

      Singapore Changi Airport SIN

      Seletar Airport, Singapore XSP

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