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$376+ 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 10/19. Fares are subject to change and may not be available on all flights or dates of travel.
WAW — CHI
Jun 2 — Jun 91
Tue 6/2
Tue 6/9
1 adult, Economy
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Cheapflights Tip: The best prices from Warsaw to Chicago are usually found in September or March, booked 78 days in advance, depart on a Thursday or Wednesday 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 May 3, 2026.

This Gotogate deal was found by Cheapflights users on 4/30. 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 Gotogate is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 10/52:15 pm
WAW
-
ORD
1 stop12h 40m
Lufthansa
Mon 10/199:40 pm
ORD
-
WAW
1 stop11h 40m
Lufthansa
Deal found 4/30$640
This Gotogate deal was found by Cheapflights users on 5/2. 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 Gotogate is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 11/186:30 am
WAW
-
ORD
1 stop20h 35m
Lufthansa
Wed 11/2510:35 pm
ORD
-
WAW
1 stop17h 05m
Lufthansa
Deal found 5/2$643
This FlightHub deal was found by Cheapflights users on 5/2. 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 FlightHub is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 11/133:00 pm
WAW
-
ORD
1 stop32h 45m
Scandinavian Airlines
Sun 2/147:20 pm
ORD
-
WAW
1 stop31h 15m
Scandinavian Airlines
Deal found 5/2$647
This FlightHub deal was found by Cheapflights users on 4/29. 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 FlightHub is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 11/103:00 pm
WAW
-
ORD
1 stop32h 45m
Scandinavian Airlines
Tue 2/237:20 pm
ORD
-
WAW
1 stop31h 15m
Scandinavian Airlines
Deal found 4/29$649
This Gotogate deal was found by Cheapflights users on 5/2. 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 Gotogate is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 11/176:30 am
WAW
-
ORD
1 stop13h 40m
Lufthansa
Fri 11/279:50 pm
ORD
-
WAW
1 stop11h 25m
Lufthansa
Deal found 5/2$652
This Gotogate deal was found by Cheapflights users on 4/29. 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 Gotogate is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 11/36:30 am
WAW
-
ORD
1 stop13h 40m
Lufthansa
Tue 11/109:50 pm
ORD
-
WAW
1 stop11h 25m
Lufthansa
Deal found 4/29$653
This Gotogate deal was found by Cheapflights users on 4/29. 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 Gotogate is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 9/66:40 am
WAW
-
ORD
1 stop13h 15m
Lufthansa
Sun 9/139:40 pm
ORD
-
WAW
1 stop11h 40m
Lufthansa
Deal found 4/29$654
This Gotogate deal was found by Cheapflights users on 4/29. 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 Gotogate is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 9/92:15 pm
WAW
-
ORD
1 stop12h 40m
Lufthansa
Wed 9/1610:30 pm
ORD
-
WAW
1 stop12h 55m
Lufthansa
Deal found 4/29$655
This Gotogate deal was found by Cheapflights users on 4/29. 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 Gotogate is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 9/222:15 pm
WAW
-
ORD
1 stop12h 40m
Lufthansa
Wed 9/3010:30 pm
ORD
-
WAW
1 stop12h 55m
Lufthansa
Deal found 4/29$656
This Gotogate deal was found by Cheapflights users on 4/28. 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 Gotogate is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 8/207:40 pm
WAW
-
ORD
1 stop23h 55m
SWISS
Thu 8/272:20 pm
ORD
-
WAW
1 stop11h 40m
SWISS
Deal found 4/28$657
This Gotogate deal was found by Cheapflights users on 5/1. 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 Gotogate is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 9/112:00 pm
WAW
-
ORD
Nonstop10h 10m
LOT
Sat 9/125:10 pm
ORD
-
WAW
Nonstop9h 05m
LOT
Deal found 5/1$658
This Gotogate deal was found by Cheapflights users on 5/1. 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 Gotogate is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 9/172:15 pm
WAW
-
ORD
1 stop12h 40m
Lufthansa
Mon 9/289:40 pm
ORD
-
WAW
1 stop11h 40m
Lufthansa
Deal found 5/1$660

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 May 3, 2026.

Round-trip from

$640
(Gotogate)

One-way from

$376
(Kiwi.com)

Popular in

June

Cheapest in

September

Average price

$720
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 ($61 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 May 2026
Search Deals

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 May 3, 2026.
Use the filters below to find and compare flights from Warsaw to Chicago that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Cheapest round-trip

WarsawChicago

WAW - ORD

WAWORD

Warsaw Frederic Chopin

Mon 7/27

6:40 am-2:55 pm

1 stop15h 15m

Chicago O'Hare Intl

Wed 8/12

6:00 pm-10:05 pm

1 stop21h 05m

$684
Quickest round-trip

WarsawChicago

WAW - ORD

WAWORD

Warsaw Frederic Chopin

Tue 9/1

2:15 pm-7:55 pm

1 stop12h 40m

Chicago O'Hare Intl

Thu 10/22

3:35 pm-12:35 pm

1 stop14h 00m

$684

WarsawChicago

WAW - ORD

WAWORD

Warsaw Frederic Chopin

Thu 6/11

9:40 am-7:55 pm

1 stop17h 15m

Chicago O'Hare Intl

Wed 8/12

9:40 pm-10:05 pm

1 stop17h 25m

$684

WarsawChicago

WAW - ORD

WAWORD

Warsaw Frederic Chopin

Wed 8/26

8:55 am-5:50 pm

1 stop15h 55m

Chicago O'Hare Intl

Fri 9/18

5:50 pm-5:55 pm

1 stop17h 05m

$686

WarsawChicago

WAW - ORD

WAWORD

Warsaw Frederic Chopin

Sun 6/7

6:40 am-12:55 pm

1 stop13h 15m

Chicago O'Hare Intl

Mon 6/22

3:10 pm-6:20 pm

1 stop20h 10m

$686

WarsawChicago

WAW - ORD

WAWORD

Warsaw Frederic Chopin

Tue 7/7

6:50 am-2:55 pm

1 stop15h 05m

Chicago O'Hare Intl

Fri 9/11

6:18 pm-6:25 pm

2 stops17h 07m

$689

WarsawChicago

WAW - ORD

WAWORD

Warsaw Frederic Chopin

Tue 9/22

8:55 am-5:50 pm

1 stop15h 55m

Chicago O'Hare Intl

Wed 9/30

4:51 pm-6:00 pm

2 stops18h 09m

$691

WarsawChicago

WAW - ORD

WAWORD

Warsaw Frederic Chopin

Wed 7/1

9:40 am-11:26 pm

2 stops20h 46m

Chicago O'Hare Intl

Wed 9/9

8:40 am-8:50 am

2 stops17h 10m

$692

WarsawChicago

WAW - ORD

WAWORD

Warsaw Frederic Chopin

Sun 7/5

6:40 am-11:31 pm

2 stops23h 51m

Chicago O'Hare Intl

Mon 9/7

3:35 pm-12:35 pm

1 stop14h 00m

$694

WarsawChicago

WAW - ORD

WAWORD

Warsaw Frederic Chopin

Thu 5/28

6:45 pm-5:35 pm

2 stops29h 50m

Chicago O'Hare Intl

Thu 6/4

4:33 pm-6:00 pm

2 stops18h 27m

$716

Flights are sorted by cheapest round-trip flights first.

Deals found on 4/30

Showing 1-10 of 55 resultsSorted by cheapest first
1
2
3
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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?

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 66 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, November is the cheapest month in which you can book a flight from Warsaw to Chicago (average of $326). Flying from Warsaw to Chicago in September is currently the most expensive (average of $1,371). 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 May 3, 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.

Weekly flight availability from Warsaw to Chicago

Explore weekly flight availability from Warsaw to Chicago. Discover flights operating on different days of the week, giving you the flexibility to choose a travel day that best fits your plans. Compare info to find the most convenient option for your journey. Data last updated May 3, 2026.

The most flights from WA1 to CHI are scheduled on a Tuesday (4 on average). You will have fewer flight options on Monday, which is when the least amount of flights are scheduled (1 on average).

How much does it cost to fly round-trip from Warsaw to Chicago?

How often are flights from Warsaw to Chicago delayed?

About 22% of weekly flights between Warsaw and Chicago have experienced delays in the past year, with the average delay time being 143 minutes.

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

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

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

Saturday 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 22% 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 May 3, 2026.
Read through reviews of airlines operating flights from Warsaw to Chicago, such as LOT,Scandinavian Airlines, andUnited Airlines. Reviews also offer insight into each airline's entertainment options, comfort, food, crew/service, and boarding process.
LOT
7.5
Good
1,192 reviews

Food

7.1

Boarding

7.5

Comfort

7.4

Crew

8.2

Overall

7.5

Entertainment

6.9

Reviews

1 / 20
8.0
Excellent

Anonymous,Apr 2026

NQZ - WAW

Everything is ok , but I paid for seats that was given to someone . And when she was given tickets during registration, the customer service representative didn’t even see anything that the seats were exactly 16 D for both flight . But he gave tickets with totally different seats. How can they don’t see it on the site when he is registering someone . I don’t know what to say .
LOT
7.5
Good
1,192 reviews
LOT
7.5
Good
1,192 reviews

Food

7.1

Boarding

7.5

Comfort

7.4

Crew

8.2

Overall

7.5

Entertainment

6.9

Reviews

1 / 20
8.0
Excellent

Anonymous,Apr 2026

NQZ - WAW

Everything is ok , but I paid for seats that was given to someone . And when she was given tickets during registration, the customer service representative didn’t even see anything that the seats were exactly 16 D for both flight . But he gave tickets with totally different seats. How can they don’t see it on the site when he is registering someone . I don’t know what to say .
Scandinavian Airlines
7.4
Good
1,767 reviews
LOT
7.5
Good
1,192 reviews

Food

7.1

Boarding

7.5

Comfort

7.4

Crew

8.2

Overall

7.5

Entertainment

6.9

Reviews

1 / 20
8.0
Excellent

Anonymous,Apr 2026

NQZ - WAW

Everything is ok , but I paid for seats that was given to someone . And when she was given tickets during registration, the customer service representative didn’t even see anything that the seats were exactly 16 D for both flight . But he gave tickets with totally different seats. How can they don’t see it on the site when he is registering someone . I don’t know what to say .
United Airlines
7.4
Good
9,683 reviews
LOT
7.5
Good
1,192 reviews

Food

7.1

Boarding

7.5

Comfort

7.4

Crew

8.2

Overall

7.5

Entertainment

6.9

Reviews

1 / 20
8.0
Excellent

Anonymous,Apr 2026

NQZ - WAW

Everything is ok , but I paid for seats that was given to someone . And when she was given tickets during registration, the customer service representative didn’t even see anything that the seats were exactly 16 D for both flight . But he gave tickets with totally different seats. How can they don’t see it on the site when he is registering someone . I don’t know what to say .
Lufthansa
6.8
Okay
7,965 reviews
LOT
7.5
Good
1,192 reviews

Food

7.1

Boarding

7.5

Comfort

7.4

Crew

8.2

Overall

7.5

Entertainment

6.9

Reviews

1 / 20
8.0
Excellent

Anonymous,Apr 2026

NQZ - WAW

Everything is ok , but I paid for seats that was given to someone . And when she was given tickets during registration, the customer service representative didn’t even see anything that the seats were exactly 16 D for both flight . But he gave tickets with totally different seats. How can they don’t see it on the site when he is registering someone . I don’t know what to say .

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 $684, United Airlines can have you in Chicago from Warsaw in 15h 15m. 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?

    Scandinavian Airlines, at $435, was found to be the cheapest airline from Warsaw to Chicago.Alternate airlines to your destination round-trip include United Airlines and Lufthansa. Scandinavian Airlines is priced at 35% 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?

    $357 is the cheapest one-way deal found within the past few days, from American Airlines. You may also be able to find cheap deals on British Airways and Finnair, with prices starting from $375 and $381, 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 $666. On average you can expect to pay $1,055. The most popular route, (Warsaw Frederic Chopin - Chicago O'Hare Intl), can usually be booked for $640.

  • 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, November is the cheapest month in which you can book a flight from Warsaw to Chicago (average of $326). Flying from Warsaw to Chicago in September is currently the most expensive (average of $1,371). 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
Benton Harbor
Lansing
Merrillville
Hammond
Porter

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Alternative routes for Warsaw to Chicago

See prices for flight routes from nearby airports that may be better suited for you.
Frederic Chopin to O'Hare Intl flights
Krakow to O'Hare Intl flights
Wrocław to O'Hare Intl flights

Top 5 airlines flying from Warsaw to Chicago

Discover the top 5 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 May 3, 2026.
AirlineCheapestAverageFlexibilityOn-time
Scandinavian AirlinesCheapest$435Average$581FlexibilityNo cancel feeOn-time77%
United AirlinesCheapest$524Average$683FlexibilityNo cancel feeOn-time69%
LufthansaCheapest$526Average$638FlexibilityNo cancel feeOn-time76%
British AirwaysCheapest$535Average$745FlexibilityNo cancel feeOn-time70%
LOTCheapest$592Average$761FlexibilityNo cancel feeOn-time81%

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