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$347+ Cheap flights from Warsaw to Chicago (CHI)

This is the cheapest one-way flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 1/29. Fares are subject to change and may not be available on all flights or dates of travel.
WAW — CHI
Jan 27 — Feb 31
Tue 1/27
Tue 2/3
1 adult, Economy
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1. Tell us where you want to go

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Cheapflights Tip: The best prices from Warsaw to Chicago are usually found in January or February, booked 83 days in advance, depart on a Wednesday or Monday and return on a Wednesday

Cheap flight deals from Warsaw to Chicago

Cheapest flights from Warsaw to Chicago
Explore the most affordable flight options available from Warsaw to Chicago. Find the lowest fares from popular airlines and budget airlines, with prices last updated on December 28, 2025.

This United Airlines deal was found by Cheapflights users on 12/27. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 12/306:30 amWAW - ORD
2 stops23h 30mUnited Airlines
Mon 1/56:00 amORD - WAW
2 stops23h 55mUnited Airlines
Deal found 12/27$684
This United Airlines deal was found by Cheapflights users on 12/26. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 12/306:30 amWAW - ORD
2 stops32h 17mUnited Airlines
Fri 3/134:20 pmORD - WAW
1 stop15h 30mUnited Airlines
Deal found 12/26$686
This United Airlines deal was found by Cheapflights users on 12/27. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 12/306:30 amWAW - ORD
2 stops32h 17mUnited Airlines
Sat 1/36:00 pmORD - WAW
1 stop11h 55mUnited Airlines
Deal found 12/27$726
This United Airlines deal was found by Cheapflights users on 12/26. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 12/286:30 amWAW - ORD
2 stops24h 44mUnited Airlines
Fri 2/132:11 pmORD - WAW
2 stops19h 19mUnited Airlines
Deal found 12/26$727
This Lufthansa deal was found by Cheapflights users on 12/26. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Lufthansa is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 12/299:15 amWAW - ORD
1 stop13h 05mMultiple Airlines
Wed 2/116:50 pmORD - WAW
1 stop11h 55mMultiple Airlines
Deal found 12/26$728
This United Airlines deal was found by Cheapflights users on 12/27. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 12/306:30 amWAW - ORD
2 stops32h 18mUnited Airlines
Tue 1/65:55 pmORD - WAW
1 stop16h 20mUnited Airlines
Deal found 12/27$730
This Orbitz deal was found by Cheapflights users on 12/26. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Orbitz is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 12/296:30 amWAW - ORD
1 stop15h 50mLufthansa
Thu 2/129:50 pmORD - WAW
1 stop11h 40mLufthansa
Deal found 12/26$749
This United Airlines deal was found by Cheapflights users on 12/26. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 12/296:30 amWAW - ORD
1 stop13h 40mUnited Airlines
Sun 2/156:00 pmORD - WAW
1 stop15h 30mUnited Airlines
Deal found 12/26$750
This Lufthansa deal was found by Cheapflights users on 12/26. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Lufthansa is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 12/296:30 amWAW - ORD
1 stop13h 40mLufthansa
Fri 2/136:25 pmORD - WAW
1 stop12h 25mLufthansa
Deal found 12/26$751
This United Airlines deal was found by Cheapflights users on 12/26. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 12/299:15 amWAW - ORD
1 stop13h 05mUnited Airlines
Tue 2/103:45 pmORD - WAW
2 stops14h 10mUnited Airlines
Deal found 12/26$754
This United Airlines deal was found by Cheapflights users on 12/26. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 12/296:30 amWAW - ORD
1 stop13h 40mUnited Airlines
Sat 2/143:55 pmORD - WAW
2 stops14h 00mUnited Airlines
Deal found 12/26$756
This Delta deal was found by Cheapflights users on 12/26. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 12/296:05 amWAW - MDW
2 stops17h 15mDelta
Thu 2/129:34 amMDW - WAW
2 stops19h 26mDelta
Deal found 12/26$944

Find flight deals from Warsaw to Chicago

Discover tips and strategies to find the most affordable flight options for your journey from Warsaw (WA1) to Chicago (CHI). Learn about various techniques such as flexible date searches, comparing prices across and setting up price alerts. Use these methods to find the cheapest flights available for your travel needs. Data last updated December 28, 2025.

Round-trip from

$548
(Finnair)

One-way from

$347
(Kiwi.com)

Popular in

June

Cheapest in

January

Average price

$701
From Warsaw to Chicago (CHI)
Search Deals
One-way flight from Warsaw to Chicago (CHI)
Search Deals
Highest demand for flights based on searches. 7% potential increase in price ($52 potential increase over avg. RT price).
Search Deals
Cheapest flight prices on average. 1% potential price decrease ($7 potential savings vs. average RT price).
Search Deals
Average for round-trip flights in December 2025
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Cheapflights Fare Finder

 
Customize your flight search to find flights from Warsaw to Chicago that fit within your specific budget. Explore options based on user searches and filter the results based on your desired price range. Find flights that match your budget for a cost-effective journey. Over the last 7 days, Cheapflights users made 2,558,603 searches. Data last updated December 28, 2025.
Use the filters below to find and compare flights from Warsaw to Chicago that are best for you.

Fly from

Warsaw

Fly to

Chicago

Route

Depart

Return

Price

WarsawChicago

WAW - ORD

WAWORD

Warsaw Frederic Chopin

Mon 1/26

7:20 pm-5:00 pm

2 stops28h 40m

Chicago O'Hare Intl

Mon 2/2

6:25 pm-6:35 pm

2 stops17h 10m

$549

WarsawChicago

WAW - ORD

WAWORD

Warsaw Frederic Chopin

Wed 4/1

7:40 pm-2:15 pm

1 stop25h 35m

Chicago O'Hare Intl

Sun 4/12

5:10 pm-3:35 pm

1 stop15h 25m

$555

WarsawChicago

WAW - ORD

WAWORD

Warsaw Frederic Chopin

Sat 5/16

1:00 pm-5:50 pm

1 stop11h 50m

Chicago O'Hare Intl

Sat 5/30

9:30 pm-8:30 pm

1 stop16h 00m

$555

WarsawChicago

WAW - ORD

WAWORD

Warsaw Frederic Chopin

Tue 4/14

7:40 pm-2:30 pm

1 stop25h 50m

Chicago O'Hare Intl

Tue 4/21

5:10 pm-3:35 pm

1 stop15h 25m

$556

WarsawChicago

WAW - ORD

WAWORD

Warsaw Frederic Chopin

Wed 6/3

8:25 am-3:55 pm

1 stop14h 30m

Chicago O'Hare Intl

Sun 6/21

7:05 pm-11:00 am

1 stop32h 55m

$558

WarsawChicago

WAW - MDW

WAWMDW

Warsaw Frederic Chopin

Wed 4/8

6:00 am-4:55 pm

2 stops17h 55m

Chicago Midway

Sat 4/18

6:34 pm-3:35 pm

2 stops14h 01m

$560

WarsawChicago

WAW - MDW

WAWMDW

Warsaw Frederic Chopin

Mon 4/13

6:00 am-5:54 pm

2 stops18h 54m

Chicago Midway

Mon 4/20

6:34 pm-6:25 pm

2 stops16h 51m

$561

WarsawChicago

WAW - MDW

WAWMDW

Warsaw Frederic Chopin

Tue 4/14

6:00 am-4:36 pm

2 stops17h 36m

Chicago Midway

Tue 4/28

6:34 pm-6:25 pm

2 stops16h 51m

$561

WarsawChicago

WAW - ORD

WAWORD

Warsaw Frederic Chopin

Sun 3/1

6:05 am-8:44 pm

2 stops21h 39m

Chicago O'Hare Intl

Tue 3/31

2:10 pm-3:35 pm

2 stops18h 25m

$562

WarsawChicago

WAW - MDW

WAWMDW

Warsaw Frederic Chopin

Mon 2/9

6:05 am-5:29 pm

2 stops18h 24m

Chicago Midway

Mon 2/16

1:26 pm-12:05 pm

2 stops15h 39m

$562

Flights are sorted by cheapest round-trip flights first.

Deals found on 12/27

Showing 1-10 of 60 results
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Best time to book a flight from Warsaw to Chicago

Have a flexible travel schedule? Discover the best time to fly to Chicago from Warsaw with our price prediction graph.
Estimated round-trip price
Rates are based on past data. Find the cheapest month and day to book your flight based on your travel requirements, then search for cheap deals.

Cheapflights Insights

Everything you need to know about your flight from Warsaw to Chicago

How far ahead should I book a flight from Warsaw to Chicago?

Use this chart to determine the optimal time to book a round-trip flight from Warsaw to Chicago. Price data was last updated on December 26, 2025.

The price you pay for your flight from Warsaw to Chicago may vary depending on when you book. For the best chance of a lower fare, look to book 83 days in advance of your trip. Fares are likely to increase a fortnight or so before your departure date.

What is the cheapest month to book a flight from Warsaw to Chicago?

Currently, April is the cheapest month in which you can book a flight from Warsaw to Chicago (average of $438). Flying from Warsaw to Chicago in July is currently the most expensive (average of $529). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

What is the cheapest time of day to fly from WAW to CHI?

Find hourly flight availability from Warsaw to Chicago. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated December 28, 2025.

Regardless of the time of day you decide to fly, the ticket price will remain around the same. Book flights from Warsaw to Chicago as you normally would.

How often are flights from Warsaw to Chicago delayed?

About 20% of weekly flights between Warsaw and Chicago have experienced delays in the past year, with the average delay time being 118 minutes.

What is the most punctual flight time for Warsaw to Chicago flights?

Historically, flights departing in the morning are less likely to be delayed, whereas flights leaving in the evening tend to experience delays more often.

What day of the week experiences the fewest flight delays on this route?

Tuesday tends to have the lowest number of delays on this route, whereas Monday has historically faced a higher average of delays compared to other days of the week.

Which airline has the best punctuality record on Warsaw to Chicago flights?

Over the last year, LOT have had the lowest number of delays on this route, with just 20% of flights being delayed.

Reviews of airlines servicing Chicago

Get insights into the airlines that provide service to Chicago. Read reviews, discover amenities, and learn about the overall travel experience offered by airlines. Use this information to make informed decisions when choosing an airline for your flight to Chicago. Reviews last updated December 28, 2025.
Read through reviews of airlines operating flights from Warsaw to Chicago, such as LOT, Scandinavian Airlines, and United Airlines. Reviews also offer insight into each airline's entertainment options, comfort, food, crew/service, and boarding process.
LOT
7.5
Good
1,153 reviews

Crew

8.2

Food

7.1

Comfort

7.5

Entertainment

6.9

Boarding

7.6

Overall

7.5

Reviews

1 / 20
10.0
Excellent

Goh Hua Sheng,Dec 2025

WAW - KRK

even though it was only a one hour flight the cabin crew were polite and detail oriented
LOT
7.5
Good
1,153 reviews
LOT
7.5
Good
1,153 reviews

Crew

8.2

Food

7.1

Comfort

7.5

Entertainment

6.9

Boarding

7.6

Overall

7.5

Reviews

1 / 20
10.0
Excellent

Goh Hua Sheng,Dec 2025

WAW - KRK

even though it was only a one hour flight the cabin crew were polite and detail oriented
Scandinavian Airlines
7.4
Good
1,630 reviews
LOT
7.5
Good
1,153 reviews

Crew

8.2

Food

7.1

Comfort

7.5

Entertainment

6.9

Boarding

7.6

Overall

7.5

Reviews

1 / 20
10.0
Excellent

Goh Hua Sheng,Dec 2025

WAW - KRK

even though it was only a one hour flight the cabin crew were polite and detail oriented
United Airlines
7.4
Good
9,117 reviews
LOT
7.5
Good
1,153 reviews

Crew

8.2

Food

7.1

Comfort

7.5

Entertainment

6.9

Boarding

7.6

Overall

7.5

Reviews

1 / 20
10.0
Excellent

Goh Hua Sheng,Dec 2025

WAW - KRK

even though it was only a one hour flight the cabin crew were polite and detail oriented
Lufthansa
6.8
Okay
7,657 reviews
LOT
7.5
Good
1,153 reviews

Crew

8.2

Food

7.1

Comfort

7.5

Entertainment

6.9

Boarding

7.6

Overall

7.5

Reviews

1 / 20
10.0
Excellent

Goh Hua Sheng,Dec 2025

WAW - KRK

even though it was only a one hour flight the cabin crew were polite and detail oriented
British Airways
6.7
Okay
7,617 reviews
LOT
7.5
Good
1,153 reviews

Crew

8.2

Food

7.1

Comfort

7.5

Entertainment

6.9

Boarding

7.6

Overall

7.5

Reviews

1 / 20
10.0
Excellent

Goh Hua Sheng,Dec 2025

WAW - KRK

even though it was only a one hour flight the cabin crew were polite and detail oriented

Related info for your journey

Find useful and relevant information for your journey from Warsaw to Chicago. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.

  • How long is the flight from Warsaw to Chicago?

    For as low as $558, Finnair can have you in Chicago from Warsaw in 14h 30m. The distance between Warsaw and Chicago is about 4669 mi. This flight may include one or multiple stops.

  • What are the cheapest airlines flying from Warsaw to Chicago round-trip?

    American Airlines, at $409, was found to be the cheapest airline from Warsaw to Chicago.Alternate airlines to your destination round-trip include British Airways and Scandinavian Airlines. American Airlines is priced at 36% lower than the current average price of a flight leaving 3 months from now.

  • What are the cheapest airlines to fly from Warsaw to Chicago one-way?

    $243 is the cheapest one-way deal found within the past few days, from Scandinavian Airlines. You may also be able to find cheap deals on American Airlines and British Airways, with prices starting from $357 and $375, respectively.

  • What are the most popular routes from Warsaw to Chicago?

    While some choose either Warsaw Frederic Chopin - Chicago O'Hare Intl or Warsaw Modlin - Chicago O'Hare Intl, Warsaw Frederic Chopin - Chicago Midway is the most popular route from Warsaw to Chicago.

  • What are the cheapest flights from Warsaw to Chicago?

    The cheapest flight price from Warsaw to Chicago is $569. On average you can expect to pay $941. The most popular route, (Warsaw Frederic Chopin - Chicago Midway), can usually be booked for $560.

  • Can I find deals for flights from Warsaw to Chicago that include hotel bookings?

    Yes. In addition to deals on Warsaw to Chicago flights, Cheapflights offers vacation packages that include both flights and hotel.

  • How can I find direct flights from Warsaw to Chicago?

    After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from Warsaw to Chicago.

  • Can I find deals for business class flights from Warsaw to Chicago?

    Yes. Cheapflights offers flight deals from Warsaw to Chicago by cabin class. In addition to browsing deals, you can also filter by cabin class on the search results page after making a search.

  • What is the cheapest month to book a flight from Warsaw to Chicago?

    Currently, April is the cheapest month in which you can book a flight from Warsaw to Chicago (average of $438). Flying from Warsaw to Chicago in July is currently the most expensive (average of $529). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

See more FAQs

Traveling to a place near Chicago?

Book flights to Chicago if you plan to visit one of these locations
Lansing
Merrillville
Hammond
Porter
Benton Harbor

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Top 10 airlines flying from Warsaw to Chicago

Discover the top 10 airlines that operate flights from Warsaw to Chicago. Compare their services, reliability, and customer satisfaction ratings to choose the airline that best suits your travel preferences and needs. Over the last 7 days, Cheapflights users made 2,558,603 searches. Data last updated December 28, 2025.
AirlineCheapestAverageFlexibilityOn-time
American AirlinesCheapest$409Average$534FlexibilityNo cancel feeOn-time71%
British AirwaysCheapest$419Average$553FlexibilityNo cancel feeOn-time70%
Scandinavian AirlinesCheapest$466Average$580FlexibilityNo cancel feeOn-time77%
FinnairCheapest$470Average$600FlexibilityNo cancel feeOn-time76%
SWISSCheapest$484Average$752FlexibilityNo cancel feeOn-time79%
LufthansaCheapest$521Average$640FlexibilityNo cancel feeOn-time76%
United AirlinesCheapest$524Average$592FlexibilityNo cancel feeOn-time69%
Austrian AirlinesCheapest$542Average$784FlexibilityNo cancel feeOn-time78%
LOTCheapest$589Average$781FlexibilityNo cancel feeOn-time81%
Turkish AirlinesCheapest$687Average$724FlexibilityNo cancel feeOn-time77%

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