HomeSearch by dateVacation packagesHotelsFlight dealsCar rentalTravel tips & news
Chicago

$287+ 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 1/22. Fares are subject to change and may not be available on all flights or dates of travel.
WAW — CHI
Feb 6 — Feb 131
Fri 2/6
Fri 2/13
1 adult, Economy
We work with more than 300 partners to bring you better travel deals

Find cheap flights from Warsaw to Chicago with Cheapflights

1. Tell us where you want to go

Enter your travel information like dates, passengers, trip type (one-way or round trip), and preferred cabin class then click “Find deals”

2. Select your favorite providers

We find the providers serving your travel needs. Choose up to four travel providers to compare side-by-side for flights, hotels, or car rentals.

3. Compare prices and book

Review each provider’s pricing and select the best option for you! Book through your favorite provider’s website for a seamless experience.
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 Saturday and return on a Wednesday

Cheap 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 January 7, 2026.

Round-trip from

$547
(Finnair)

One-way from

$287
(Kiwi.com)

Popular in

June

Cheapest in

January

Average price

$573
From Warsaw to Chicago (CHI)
Search Deals
One-way flight from Warsaw to Chicago (CHI)
Search Deals
Highest demand for flights based on searches. 8% potential increase in price ($58 potential increase over avg. RT price).
Search Deals
Cheapest flight prices on average. 1% potential price decrease ($8 potential savings vs. average RT price).
Search Deals
Average for round-trip flights in January 2026
Search Deals

Find 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 January 7, 2026.

This Finnair deal was found by Cheapflights users on 1/6. 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 Finnair is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 1/237:20 pmWAW - ORD
2 stops27h 05mFinnair
Thu 2/56:25 pmORD - WAW
2 stops17h 10mFinnair
Deal found 1/6$547
This Finnair deal was found by Cheapflights users on 1/6. 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 Finnair is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 1/197:20 pmWAW - ORD
2 stops28h 40mFinnair
Mon 2/26:25 pmORD - WAW
2 stops17h 10mFinnair
Deal found 1/6$548
This Finnair deal was found by Cheapflights users on 1/4. 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 Finnair is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 2/57:20 pmWAW - ORD
2 stops28h 40mFinnair
Wed 2/186:35 pmORD - WAW
2 stops17h 00mFinnair
Deal found 1/4$549
This Kiwi.com deal was found by Cheapflights users on 1/6. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 4/810:15 amWAW - ORD
1 stop12h 55mScandinavian Airlines
Mon 4/277:15 pmORD - WAW
1 stop12h 10mScandinavian Airlines
Deal found 1/6$550
This Delta deal was found by Cheapflights users on 1/7. 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.
Thu 2/56:05 amWAW - MDW
2 stops18h 24mDelta
Sat 2/141:29 pmMDW - WAW
2 stops15h 31mDelta
Deal found 1/7$551
This Ovago deal was found by Cheapflights users on 1/6. 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 Ovago is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 1/191:05 pmWAW - ORD
1 stop34h 55mBritish Airways
Mon 1/265:32 pmORD - WAW
2 stops20h 58mBritish Airways
Deal found 1/6$552
This American Airlines deal was found by Cheapflights users on 1/6. 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 American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 4/167:55 amWAW - ORD
1 stop14h 05mAmerican Airlines
Wed 4/228:35 pmORD - WAW
1 stop13h 35mAmerican Airlines
Deal found 1/6$553
This American Airlines deal was found by Cheapflights users on 1/4. 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 American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 4/167:55 amWAW - ORD
1 stop14h 05mAmerican Airlines
Fri 4/2410:35 pmORD - WAW
1 stop12h 20mAmerican Airlines
Deal found 1/4$554
This American Airlines deal was found by Cheapflights users on 1/5. 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 American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 4/167:55 amWAW - ORD
1 stop14h 05mAmerican Airlines
Tue 4/285:00 pmORD - WAW
1 stop17h 30mAmerican Airlines
Deal found 1/5$555
This British Airways deal was found by Cheapflights users on 1/6. 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 British Airways is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 1/137:45 amWAW - ORD
1 stop14h 40mBritish Airways
Mon 2/165:10 pmORD - WAW
1 stop21h 20mBritish Airways
Deal found 1/6$556
This British Airways deal was found by Cheapflights users on 1/7. 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 British Airways is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 3/16:55 amWAW - ORD
1 stop18h 50mBritish Airways
Tue 3/319:15 pmORD - WAW
1 stop13h 10mBritish Airways
Deal found 1/7$557
This British Airways deal was found by Cheapflights users on 1/5. 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 British Airways is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 2/226:55 amWAW - ORD
1 stop18h 50mBritish Airways
Thu 3/511:38 amORD - WAW
2 stops22h 47mBritish Airways
Deal found 1/5$558

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 January 7, 2026.
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

Thu 4/30

9:15 pm-1:50 pm

2 stops23h 35m

Chicago O'Hare Intl

Sun 5/10

9:30 pm-8:30 pm

1 stop16h 00m

$549

WarsawChicago

WAW - ORD

WAWORD

Warsaw Frederic Chopin

Fri 4/10

1:00 pm-12:20 pm

2 stops30h 20m

Chicago O'Hare Intl

Sun 5/3

9:30 pm-6:00 pm

1 stop13h 30m

$549

WarsawChicago

WAW - ORD

WAWORD

Warsaw Frederic Chopin

Thu 2/5

7:20 pm-5:00 pm

2 stops28h 40m

Chicago O'Hare Intl

Wed 2/18

6:35 pm-6:35 pm

2 stops17h 00m

$549

WarsawChicago

WAW - MDW

WAWMDW

Warsaw Frederic Chopin

Thu 2/5

6:05 am-5:29 pm

2 stops18h 24m

Chicago Midway

Sat 2/14

1:29 pm-12:00 pm

2 stops15h 31m

$551

WarsawChicago

WAW - ORD

WAWORD

Warsaw Frederic Chopin

Sat 2/21

7:20 am-1:50 pm

1 stop13h 30m

Chicago O'Hare Intl

Sun 3/8

10:45 pm-6:50 pm

1 stop14h 05m

$557

WarsawChicago

WAW - ORD

WAWORD

Warsaw Frederic Chopin

Tue 3/10

7:45 am-2:50 pm

1 stop13h 05m

Chicago O'Hare Intl

Thu 3/19

6:54 pm-5:25 pm

2 stops16h 31m

$559

WarsawChicago

WAW - ORD

WAWORD

Warsaw Frederic Chopin

Tue 4/14

11:55 am-9:07 am

2 stops28h 12m

Chicago O'Hare Intl

Wed 4/22

8:35 pm-5:10 pm

1 stop13h 35m

$561

WarsawChicago

WAW - ORD

WAWORD

Warsaw Frederic Chopin

Fri 4/10

8:15 am-9:20 pm

2 stops20h 05m

Chicago O'Hare Intl

Fri 4/17

10:35 pm-9:25 pm

1 stop15h 50m

$561

WarsawChicago

WAW - ORD

WAWORD

Warsaw Frederic Chopin

Wed 4/15

8:20 am-9:20 pm

2 stops20h 00m

Chicago O'Hare Intl

Wed 4/22

8:35 pm-5:10 pm

1 stop13h 35m

$561

WarsawChicago

WAW - ORD

WAWORD

Warsaw Frederic Chopin

Thu 4/16

8:00 am-9:20 pm

2 stops20h 20m

Chicago O'Hare Intl

Thu 4/23

10:35 pm-5:15 pm

1 stop11h 40m

$561

Flights are sorted by cheapest round-trip flights first.

Deals found on 1/5

Showing 1-10 of 59 results
1
2
3
...
6

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 January 2, 2026.

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, February is the cheapest month in which you can book a flight from Warsaw to Chicago (average of $450). 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 January 7, 2026.

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 January 7, 2026.
Read through reviews of airlines operating flights from Warsaw to Chicago, such as LOT, United Airlines, and Scandinavian Airlines. Reviews also offer insight into each airline's entertainment options, comfort, food, crew/service, and boarding process.
LOT
7.5
Good
1,166 reviews

Comfort

7.4

Food

7.1

Overall

7.5

Boarding

7.6

Crew

8.2

Entertainment

6.9

Reviews

1 / 20
4.0
Okay

Kevin,Dec 2025

WAW - JFK

The only thing that I could say I really liked was the speed of travel. I think the flight time was significantly reduced, but I only think happened because there were delays in our departure time. We wound up arriving about 1 hour later than originally planned. A few things that could have improved was the entertainment available on board and also the ability to view the flight details in real time. I was just the lucky passenger to get a busted screen so I couldn't watch any entertainment. The passenger sitting next to me was kind enough to switch seats with me once his move was done. The choices for movies and shows were ok, nothing great, but I was grateful some ok movies were available to pass the time. I was not very happy with the absence of flight details. There was a timer that showed how much time was left in the flight, but no other details. Other airlines I've been with offered interactive maps that showed you where the plane was traveling like a normal GPS app would do on your phone which is super nice to have. Flight attendants were nice and helpful. The clarity of the announcements was terrible. Even in English, I could hardly make out what the person was saying. Please make improvements.
LOT
7.5
Good
1,166 reviews
LOT
7.5
Good
1,166 reviews

Comfort

7.4

Food

7.1

Overall

7.5

Boarding

7.6

Crew

8.2

Entertainment

6.9

Reviews

1 / 20
4.0
Okay

Kevin,Dec 2025

WAW - JFK

The only thing that I could say I really liked was the speed of travel. I think the flight time was significantly reduced, but I only think happened because there were delays in our departure time. We wound up arriving about 1 hour later than originally planned. A few things that could have improved was the entertainment available on board and also the ability to view the flight details in real time. I was just the lucky passenger to get a busted screen so I couldn't watch any entertainment. The passenger sitting next to me was kind enough to switch seats with me once his move was done. The choices for movies and shows were ok, nothing great, but I was grateful some ok movies were available to pass the time. I was not very happy with the absence of flight details. There was a timer that showed how much time was left in the flight, but no other details. Other airlines I've been with offered interactive maps that showed you where the plane was traveling like a normal GPS app would do on your phone which is super nice to have. Flight attendants were nice and helpful. The clarity of the announcements was terrible. Even in English, I could hardly make out what the person was saying. Please make improvements.
United Airlines
7.4
Good
9,138 reviews
LOT
7.5
Good
1,166 reviews

Comfort

7.4

Food

7.1

Overall

7.5

Boarding

7.6

Crew

8.2

Entertainment

6.9

Reviews

1 / 20
4.0
Okay

Kevin,Dec 2025

WAW - JFK

The only thing that I could say I really liked was the speed of travel. I think the flight time was significantly reduced, but I only think happened because there were delays in our departure time. We wound up arriving about 1 hour later than originally planned. A few things that could have improved was the entertainment available on board and also the ability to view the flight details in real time. I was just the lucky passenger to get a busted screen so I couldn't watch any entertainment. The passenger sitting next to me was kind enough to switch seats with me once his move was done. The choices for movies and shows were ok, nothing great, but I was grateful some ok movies were available to pass the time. I was not very happy with the absence of flight details. There was a timer that showed how much time was left in the flight, but no other details. Other airlines I've been with offered interactive maps that showed you where the plane was traveling like a normal GPS app would do on your phone which is super nice to have. Flight attendants were nice and helpful. The clarity of the announcements was terrible. Even in English, I could hardly make out what the person was saying. Please make improvements.
Scandinavian Airlines
7.3
Good
1,634 reviews
LOT
7.5
Good
1,166 reviews

Comfort

7.4

Food

7.1

Overall

7.5

Boarding

7.6

Crew

8.2

Entertainment

6.9

Reviews

1 / 20
4.0
Okay

Kevin,Dec 2025

WAW - JFK

The only thing that I could say I really liked was the speed of travel. I think the flight time was significantly reduced, but I only think happened because there were delays in our departure time. We wound up arriving about 1 hour later than originally planned. A few things that could have improved was the entertainment available on board and also the ability to view the flight details in real time. I was just the lucky passenger to get a busted screen so I couldn't watch any entertainment. The passenger sitting next to me was kind enough to switch seats with me once his move was done. The choices for movies and shows were ok, nothing great, but I was grateful some ok movies were available to pass the time. I was not very happy with the absence of flight details. There was a timer that showed how much time was left in the flight, but no other details. Other airlines I've been with offered interactive maps that showed you where the plane was traveling like a normal GPS app would do on your phone which is super nice to have. Flight attendants were nice and helpful. The clarity of the announcements was terrible. Even in English, I could hardly make out what the person was saying. Please make improvements.
Lufthansa
6.8
Okay
7,690 reviews
LOT
7.5
Good
1,166 reviews

Comfort

7.4

Food

7.1

Overall

7.5

Boarding

7.6

Crew

8.2

Entertainment

6.9

Reviews

1 / 20
4.0
Okay

Kevin,Dec 2025

WAW - JFK

The only thing that I could say I really liked was the speed of travel. I think the flight time was significantly reduced, but I only think happened because there were delays in our departure time. We wound up arriving about 1 hour later than originally planned. A few things that could have improved was the entertainment available on board and also the ability to view the flight details in real time. I was just the lucky passenger to get a busted screen so I couldn't watch any entertainment. The passenger sitting next to me was kind enough to switch seats with me once his move was done. The choices for movies and shows were ok, nothing great, but I was grateful some ok movies were available to pass the time. I was not very happy with the absence of flight details. There was a timer that showed how much time was left in the flight, but no other details. Other airlines I've been with offered interactive maps that showed you where the plane was traveling like a normal GPS app would do on your phone which is super nice to have. Flight attendants were nice and helpful. The clarity of the announcements was terrible. Even in English, I could hardly make out what the person was saying. Please make improvements.
British Airways
6.7
Okay
7,657 reviews
LOT
7.5
Good
1,166 reviews

Comfort

7.4

Food

7.1

Overall

7.5

Boarding

7.6

Crew

8.2

Entertainment

6.9

Reviews

1 / 20
4.0
Okay

Kevin,Dec 2025

WAW - JFK

The only thing that I could say I really liked was the speed of travel. I think the flight time was significantly reduced, but I only think happened because there were delays in our departure time. We wound up arriving about 1 hour later than originally planned. A few things that could have improved was the entertainment available on board and also the ability to view the flight details in real time. I was just the lucky passenger to get a busted screen so I couldn't watch any entertainment. The passenger sitting next to me was kind enough to switch seats with me once his move was done. The choices for movies and shows were ok, nothing great, but I was grateful some ok movies were available to pass the time. I was not very happy with the absence of flight details. There was a timer that showed how much time was left in the flight, but no other details. Other airlines I've been with offered interactive maps that showed you where the plane was traveling like a normal GPS app would do on your phone which is super nice to have. Flight attendants were nice and helpful. The clarity of the announcements was terrible. Even in English, I could hardly make out what the person was saying. Please make improvements.

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 $557, Finnair can have you in Chicago from Warsaw in 13h 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 Midway or Warsaw Modlin - Chicago O'Hare Intl, Warsaw Frederic Chopin - Chicago O'Hare Intl 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 $528. On average you can expect to pay $934. The most popular route, (Warsaw Frederic Chopin - Chicago O'Hare Intl), can usually be booked for $506.

  • 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, February is the cheapest month in which you can book a flight from Warsaw to Chicago (average of $450). 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

Browse thousands of different options on Cheapflights for your next trip

Toggle through the tabs below to find thousands of options on Cheapflights for your next trip.

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 January 7, 2026.
AirlineCheapestAverageFlexibilityOn-time
American AirlinesCheapest$409Average$524FlexibilityNo cancel feeOn-time71%
British AirwaysCheapest$419Average$553FlexibilityNo cancel feeOn-time70%
Scandinavian AirlinesCheapest$466Average$578FlexibilityNo cancel feeOn-time77%
FinnairCheapest$470Average$600FlexibilityNo cancel feeOn-time76%
SWISSCheapest$484Average$867FlexibilityNo cancel feeOn-time79%
LufthansaCheapest$521Average$642FlexibilityNo cancel feeOn-time76%
United AirlinesCheapest$524Average$589FlexibilityNo cancel feeOn-time69%
Austrian AirlinesCheapest$542Average$784FlexibilityNo cancel feeOn-time78%
LOTCheapest$583Average$776FlexibilityNo cancel feeOn-time81%
Turkish AirlinesCheapest$687Average$724FlexibilityNo cancel feeOn-time77%

100% Free

Cheapflights is completely free to use, so you can start saving the moment you arrive.

Book with Flexibility

Our users can plan ahead with confidence and find flights with no change fees

Travel Smart

Millions of people come to us for their flight needs every year. We help make travel planning easy by providing useful insights and data-driven graphs that can inform your decisions.