Fare Guide

Estimated lowest fares found within 7 days

Cheapest Airline KLM

The cheapest airline(s) flying from Chicago to Warsaw is KLM.

  • KLM KLM
  • Austrian Airlines Austrian Airlines
  • Air Canada Air Canada
  • Air France Air France
  • Finnair Finnair
  • Swiss Swiss
  • American Airlines American Airlines
  • United Airlines United Airlines
  • Lufthansa Lufthansa
  • British Airways British Airways
Cheapest Month August

Travel Period: February 2025 - January 2026

The cheapest month(s) to fly from Chicago to Warsaw is August.

  • Feb 2025
  • Mar 2025
  • Apr 2025
  • May 2025
  • Jun 2025
  • Jul 2025
  • Aug 2025
  • Sep 2025
  • Oct 2025
  • Nov 2025
  • Dec 2025
  • Jan 2026
Cheapest Day of the Week Tuesday

The cheapest day(s) of the week to fly from Chicago to Warsaw is Tuesday.

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

Flight Schedules

Last Updated: Thu, 2 Jan, 2025

  • Time Earliest
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  • Depart Earliest
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    • Airline Filter by Airline
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      • Availability
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      • 19:05 ORD
        18:15 WAW
        16Hrs, 10m 1 Stop (ZRH)
      • ORDChicago O'Hare International Airport 19:05 - WAW 18:15 16h 10m 1 Stop (ZRH) Zurich
      • ORDChicago O'Hare International Airport 19:05
        ZRHZurich Airport 16:25
      • ZRHZurich Airport 10:45
        WAWWarsaw Airport 18:15
      • 16h 10m (5h 40m)
      • 1 Stop ZRH · Zurich 5h 40m
      • Swiss (LX 9)Airbus Industrie 330 300
        Swiss (LX 1352)Embraer Emb E90
      • Swiss (LX 9)
        • M
        • -
        • -
        • -
        • -
        • -
        • -
      • 22:00 ORD
        21:45 WAW
        16Hrs, 45m 1 Stop (LHR)
      • ORDChicago O'Hare International Airport 22:00 - WAW 21:45 16h 45m 1 Stop (LHR) London
      • ORDChicago O'Hare International Airport 22:00
        LHRLondon Heathrow Airport 18:15
      • LHRLondon Heathrow Airport 11:40
        WAWWarsaw Airport 21:45
      • 16h 45m (6h 35m)
      • 1 Stop LHR · London 6h 35m
      • American Airlines (AA 90)Boeing 787 9
        British Airways (BA 878)Airbus A320 Neo
      • American Airlines (AA 90)
        • -
        • -
        • -
        • -
        • F
        • -
        • -
      • 11:10 MUC
        18:47 YUL
        14Hrs, 05m 1 Stop (WAW)
      • MUCMunich International Airport 11:10 - YUL 18:47 14h 05m 1 Stop (WAW) Warsaw
      • MUCMunich International Airport 11:10
        ORDChicago O'Hare International Airport 15:35
      • WAWWarsaw Airport 12:40
        YULMontreal Pierre Elliott Trudeau Int Airport 18:47
      • 14h 05m (3h 08m)
      • 1 Stop WAW · Warsaw 3h 08m
      • Lufthansa (LH 1612)Airbus
        Air Canada (AC 8962)Embraer Emb 175
      • Lufthansa (LH 1612)
        • M
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        • F
        • S
        • -
      • 16:25 ORD
        16:10 WAW
        16Hrs, 45m 1 Stop (AMS)
      • ORDChicago O'Hare International Airport 16:25 - WAW 16:10 16h 45m 1 Stop (AMS) Amsterdam
      • ORDChicago O'Hare International Airport 16:25
        AMSAmsterdam Airport 14:20
      • AMSAmsterdam Airport 07:10
        WAWWarsaw Airport 16:10
      • 16h 45m (7h 10m)
      • 1 Stop AMS · Amsterdam 7h 10m
      • KLM (KL 612)Boeing Dreamliner Series 10
        KLM (KL 1315)Boeing 737 700
      • KLM (KL 612)
        • -
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        • W
        • -
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        • -
      • 16:25 ORD
        16:10 WAW
        16Hrs, 45m 1 Stop (AMS)
      • ORDChicago O'Hare International Airport 16:25 - WAW 16:10 16h 45m 1 Stop (AMS) Amsterdam
      • ORDChicago O'Hare International Airport 16:25
        AMSAmsterdam Airport 14:15
      • AMSAmsterdam Airport 07:10
        WAWWarsaw Airport 16:10
      • 16h 45m (7h 05m)
      • 1 Stop AMS · Amsterdam 7h 05m
      • KLM (KL 612)Boeing 777 200
        KLM (KL 1315)Boeing 737 800
      • KLM (KL 612)
        • -
        • -
        • -
        • -
        • F
        • -
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      • 12:10 FRA
        19:45 YYZ
        13Hrs, 59m 1 Stop (WAW)
      • FRAFrankfurt International Airport 12:10 - YYZ 19:45 13h 59m 1 Stop (WAW) Warsaw
      • FRAFrankfurt International Airport 12:10
        ORDChicago O'Hare International Airport 16:51
      • WAWWarsaw Airport 13:50
        YYZToronto Lester B Pearson Intl Airport 19:45
      • 13h 59m (2h 40m)
      • 1 Stop WAW · Warsaw 2h 40m
      • Lufthansa (LH 1348)Airbus
        United Airlines (UA 5727)Embraer 175
      • Lufthansa (LH 1348)
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      • 12:15 FRA
        19:45 YYZ
        14Hrs, 04m 1 Stop (WAW)
      • FRAFrankfurt International Airport 12:15 - YYZ 19:45 14h 04m 1 Stop (WAW) Warsaw
      • FRAFrankfurt International Airport 12:15
        ORDChicago O'Hare International Airport 16:51
      • WAWWarsaw Airport 13:55
        YYZToronto Lester B Pearson Intl Airport 19:45
      • 14h 04m (2h 45m)
      • 1 Stop WAW · Warsaw 2h 45m
      • Lufthansa (LH 1348)Airbus
        United Airlines (UA 5727)Embraer 175
      • Lufthansa (LH 1348)
        • -
        • -
        • -
        • -
        • F
        • -
        • -
      • 17:00 ORD
        11:50 WAW
        11Hrs, 50m 1 Stop (LHR)
      • ORDChicago O'Hare International Airport 17:00 - WAW 11:50 11h 50m 1 Stop (LHR) London
      • ORDChicago O'Hare International Airport 17:00
        LHRLondon Heathrow Airport 08:25
      • LHRLondon Heathrow Airport 06:50
        WAWWarsaw Airport 11:50
      • 11h 50m (1h 35m)
      • 1 Stop LHR · London 1h 35m
      • British Airways (BA 294)Boeing 777
        British Airways (BA 846)Airbus
      • British Airways (BA 294)
        • -
        • -
        • -
        • -
        • -
        • S
        • -
      • 17:55 ORD
        17:15 WAW
        16Hrs, 20m 1 Stop (BRU)
      • ORDChicago O'Hare International Airport 17:55 - WAW 17:15 16h 20m 1 Stop (BRU) Brussels
      • ORDChicago O'Hare International Airport 17:55
        BRUBrussels Airport 15:20
      • BRUBrussels Airport 08:55
        WAWWarsaw Airport 17:15
      • 16h 20m (6h 25m)
      • 1 Stop BRU · Brussels 6h 25m
      • United Airlines (UA 972)Boeing Dreamliner Series 10
        Brussels Airlines (SN 2555)Airbus
      • United Airlines (UA 972)
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      How far is Warsaw from Chicago?

      The flight distance between Chicago and Warsaw is 7511km. Check all available flights on Wego.

      When is the earliest and latest flight of the day?

      The earliest flight of the day departs at 11:10. The last flight of the day departs at 19:05. See the full list of flight times on Wego.

      All Airports in Warsaw

      Warsaw Airport WAW

      Warsaw Modlin Airport WMI

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