Fare Guide

Estimated lowest fares found within 7 days

Cheapest Airline Austrian Airlines

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

  • Austrian Airlines Austrian Airlines
  • KLM KLM
  • Air Canada Air Canada
  • Swiss Swiss
  • American Airlines American Airlines
  • United Airlines United Airlines
  • Lufthansa Lufthansa
  • Air France Air France
  • British Airways British Airways
  • LOT Polish Airlines LOT Polish Airlines
Cheapest Month April

Travel Period: March 2025 - February 2026

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

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

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

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

Flight Schedules

Last Updated: Thu, 2 Jan, 2025

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  • Availability
    • M
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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
    • -
    • -
    • -
    • -
    • -
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  • 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
    • -
    • W
    • -
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  • 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)
    • M
    • T
    • W
    • T
    • -
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    • S
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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.