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$372+ Cheap flights from O'Hare Intl (ORD) to Warsaw

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 4/26. Fares are subject to change and may not be available on all flights or dates of travel.
ORD — WAW
Apr 22 — Apr 291
Tue 4/22
Tue 4/29
1 adult, Economy
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Cheapflights Tip: The best prices from Chicago O'Hare Intl to Warsaw are usually found in February or November, booked 84 days in advance, depart on a Tuesday or Friday and return on a Friday

Cheap flight deals from O'Hare Intl to Warsaw

Discover tips and strategies to find the most affordable flight options for your journey from O'Hare Intl (ORD) to Warsaw (WA1). 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 April 17, 2025.

Round-trip from

$538
(oojo)

One-way from

$372
(Kiwi.com)

Popular in

June

Cheapest in

February

Average price

$655
From Chicago O'Hare Intl to Warsaw
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One-way flight from Chicago O'Hare Intl to Warsaw
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Highest demand for flights based on searches. 21% potential increase in price ($212 potential increase over avg. RT price).
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Cheapest flight prices on average. 3% potential price decrease ($29 potential savings vs. average RT price).
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Average for round-trip flights in April 2025
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Find flight deals from O'Hare Intl to Warsaw

Cheapest flights from O'Hare Intl to Warsaw
Explore the most affordable flight options available from O'Hare Intl to Warsaw. Find the lowest fares from popular airlines and budget airlines, with prices last updated on April 17, 2025.

This oojo deal was found by Cheapflights users on 4/16. 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 oojo is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 5/67:10 pmORD - WAW
1 stop19h 05mBritish Airways
Tue 5/2011:55 amWAW - ORD
1 stop13h 20mBritish Airways
Deal found 4/16$538
This Delta deal was found by Cheapflights users on 4/16. 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.
Tue 5/65:05 pmORD - WAW
2 stops16h 00mDelta
Tue 5/206:05 amWAW - ORD
1 stop15h 55mDelta
Deal found 4/16$557
This Finnair deal was found by Cheapflights users on 4/15. 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 7/179:30 pmORD - WAW
1 stop13h 55mFinnair
Wed 8/208:55 amWAW - ORD
2 stops17h 41mFinnair
Deal found 4/15$580
This Booking.com deal was found by Cheapflights users on 4/16. 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 Booking.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 7/212:07 pmORD - WAW
2 stops21h 33mAir Canada
Wed 8/276:40 amWAW - ORD
2 stops20h 36mAir Canada
Deal found 4/16$581
This Scandinavian Airlines deal was found by Cheapflights users on 4/16. 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 Scandinavian Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 5/58:15 pmORD - WAW
1 stop15h 50mScandinavian Airlines
Fri 5/237:45 pmWAW - ORD
1 stop27h 25mScandinavian Airlines
Deal found 4/16$585
This American Airlines deal was found by Cheapflights users on 4/17. 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.
Wed 8/1310:20 pmORD - WAW
2 stops15h 30mAmerican Airlines
Wed 9/38:55 amWAW - ORD
2 stops19h 07mAmerican Airlines
Deal found 4/17$586
This SWISS deal was found by Cheapflights users on 4/16. 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 SWISS is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 8/202:53 pmORD - WAW
2 stops21h 02mSWISS
Tue 9/22:55 pmWAW - ORD
1 stop32h 00mSWISS
Deal found 4/16$588
This United Airlines deal was found by Cheapflights users on 4/16. 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.
Wed 8/206:00 pmORD - WAW
1 stop15h 15mUnited Airlines
Tue 9/26:00 amWAW - ORD
1 stop15h 05mUnited Airlines
Deal found 4/16$589
This KLM deal was found by Cheapflights users on 4/16. 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 KLM is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 7/134:20 pmORD - WAW
1 stop22h 50mKLM
Thu 8/217:40 pmWAW - ORD
1 stop25h 30mKLM
Deal found 4/16$592
This Justfly.com deal was found by Cheapflights users on 4/16. 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 Justfly.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 8/242:05 pmORD - WAW
Nonstop9h 10mLOT
Thu 9/119:20 amWAW - ORD
Nonstop10h 00mLOT
Deal found 4/16$593
This Kiwi.com deal was found by Cheapflights users on 4/16. 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.
Tue 5/69:40 pmORD - WAW
1 stop17h 20mMultiple Airlines
Tue 5/277:40 pmWAW - ORD
1 stop27h 15mMultiple Airlines
Deal found 4/16$595
This Kiwi.com deal was found by Cheapflights users on 4/16. 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.
Mon 5/54:20 pmORD - WAW
1 stop23h 20mAustrian Airlines
Wed 5/287:40 pmWAW - ORD
1 stop24h 40mAustrian Airlines
Deal found 4/16$601

Cheapflights Fare Finder

Customize your flight search to find flights from O'Hare Intl to Warsaw 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 April 17, 2025.
Use the filters below to find and compare flights from Chicago O'Hare Intl Airport to Warsaw that are best for you.

Fly from

O'Hare Intl

Fly to

Warsaw

Route

Depart

Return

Price

ChicagoWarsaw

ORD - WAW

ORDWAW

Chicago O'Hare Intl

Tue 5/6

7:10 pm-9:15 pm

1 stop19h 05m

Warsaw Frederic Chopin

Tue 5/20

11:55 am-6:15 pm

1 stop13h 20m

$538

ChicagoWarsaw

ORD - WAW

ORDWAW

Chicago O'Hare Intl

Tue 5/6

5:05 pm-4:05 pm

2 stops16h 00m

Warsaw Frederic Chopin

Tue 5/20

6:05 am-3:00 pm

1 stop15h 55m

$557

ChicagoWarsaw

ORD - WAW

ORDWAW

Chicago O'Hare Intl

Mon 5/5

8:15 pm-7:05 pm

1 stop15h 50m

Warsaw Frederic Chopin

Tue 5/20

10:15 am-10:14 pm

2 stops18h 59m

$584

ChicagoWarsaw

ORD - WAW

ORDWAW

Chicago O'Hare Intl

Sun 5/11

2:20 pm-9:00 am

1 stop11h 40m

Warsaw Frederic Chopin

Wed 9/17

7:40 pm-3:55 pm

1 stop27h 15m

$590

ChicagoWarsaw

ORD - WAW

ORDWAW

Chicago O'Hare Intl

Sun 7/13

4:20 pm-10:10 pm

1 stop22h 50m

Warsaw Frederic Chopin

Thu 8/21

7:40 pm-2:10 pm

1 stop25h 30m

$592

ChicagoWarsaw

ORD - WAW

ORDWAW

Chicago O'Hare Intl

Tue 5/6

9:40 pm-10:00 pm

1 stop17h 20m

Warsaw Frederic Chopin

Tue 5/27

7:40 pm-3:55 pm

1 stop27h 15m

$595

ChicagoWarsaw

ORD - WAW

ORDWAW

Chicago O'Hare Intl

Mon 5/5

4:20 pm-10:40 pm

1 stop23h 20m

Warsaw Frederic Chopin

Wed 5/28

7:40 pm-1:20 pm

1 stop24h 40m

$601

ChicagoWarsaw

ORD - WAW

ORDWAW

Chicago O'Hare Intl

Sat 4/26

5:45 pm-9:45 pm

1 stop21h 00m

Warsaw Frederic Chopin

Thu 5/8

8:55 am-7:40 pm

2 stops17h 45m

$610

ChicagoWarsaw

ORD - WAW

ORDWAW

Chicago O'Hare Intl

Tue 5/20

2:00 pm-4:15 pm

2 stops19h 15m

Warsaw Frederic Chopin

Tue 5/27

6:35 am-8:12 pm

2 stops20h 37m

$619

ChicagoWarsaw

ORD - WAW

ORDWAW

Chicago O'Hare Intl

Mon 6/2

9:30 pm-8:25 pm

1 stop15h 55m

Warsaw Frederic Chopin

Mon 10/6

9:15 pm-2:50 pm

2 stops24h 35m

$620

Flights are sorted by cheapest round-trip flights first.

Deals found on 4/16

Showing 1-10 of 31 results
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Best time to book a flight from O'Hare Intl to Warsaw

Have a flexible travel schedule? Discover the best time to fly to Warsaw from O'Hare Intl 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 Chicago O'Hare Intl Airport to Warsaw

How far ahead should I book a flight from Chicago O'Hare Intl Airport to Warsaw?

Use this chart to determine the optimal time to book a round-trip flight from O'Hare Intl to Warsaw. Price data was last updated on April 11, 2025.

The price you pay for your flight from Chicago O'Hare Intl Airport to Warsaw may vary depending on when you book. For the best chance of a lower fare, look to book 84 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 Chicago O'Hare Intl Airport to Warsaw?

Currently, January is the cheapest month in which you can book a flight from Chicago O'Hare Intl Airport to Warsaw (average of $576). Flying from Chicago O'Hare Intl Airport to Warsaw in June is currently the most expensive (average of $1,116). 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 ORD to WAW?

Find hourly flight availability from O'Hare Intl to Warsaw. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated April 17, 2025.

When flying from Chicago O'Hare Intl Airport to Warsaw, the time of day you fly usually plays a role in the price. Save by searching for a flight in the morning, which can drop the price by up to 38% versus a flight in the afternoon.

What is the cheapest day to fly from Chicago O'Hare Intl Airport to Warsaw?

Use this chart to determine the cheapest time to fly round-trip from O'Hare Intl to Warsaw. Price data was last updated on May 5, 2024.

Travelers seeking maximum savings on their Chicago O'Hare Intl Airport to Warsaw flight should consider departing on Wednesday mornings when fares are most often at their lowest. Tuesday at noon flights should be avoided if possible as fares are typically the most expensive at this time.

Rainfall in Warsaw by month

Plan your trip to Warsaw by taking into account the average rainfall totals by month.

In terms of precipitation, rainfall in Warsaw ranges from 0.8 - 2.8 inches per month. July is typically the wettest month, when rainfall can reach 2.8 in. January is typically the driest time to visit Warsaw when rainfall is around 0.8 in.

Temperature in Warsaw by month

Plan your trip to Warsaw by taking into account the average temperature totals by month.

If weather is an important factor for your trip to Warsaw, use this chart to help with planning. For those seeking warmer temperatures, July is the ideal time of year to visit, when temperatures reach an average of 62.6 F. Travelers looking to avoid the cold should look outside of January, when temperatures are typically at their lowest (around 30.2 F).

Reviews of airlines servicing Warsaw

Get insights into the airlines that provide service to Warsaw. 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 Warsaw. Reviews last updated April 17, 2025.
To help decide which airline to fly from Chicago to Warsaw, see what other customers have to say about Delta, KLM and LOT. Users have also rated airlines in terms of entertainment options, comfort, food, crew/service, and boarding process.
Delta
8.0
Very good
7,917 reviews

Entertainment

7.9

Boarding

8.2

Crew

8.5

Overall

8.0

Comfort

7.9

Food

7.3

Reviews

1 / 20
10.0
Excellent

Aaron,Oct 2024

LAX - LHR

This was a flight operated by Virgin Atlantic in their Upper Class cabin. Overall, an outstanding experience.
Delta
8.0
Very good
7,917 reviews
Delta
8.0
Very good
7,917 reviews

Entertainment

7.9

Boarding

8.2

Crew

8.5

Overall

8.0

Comfort

7.9

Food

7.3

Reviews

1 / 20
10.0
Excellent

Aaron,Oct 2024

LAX - LHR

This was a flight operated by Virgin Atlantic in their Upper Class cabin. Overall, an outstanding experience.
KLM
7.8
Good
1,329 reviews
Delta
8.0
Very good
7,917 reviews

Entertainment

7.9

Boarding

8.2

Crew

8.5

Overall

8.0

Comfort

7.9

Food

7.3

Reviews

1 / 20
10.0
Excellent

Aaron,Oct 2024

LAX - LHR

This was a flight operated by Virgin Atlantic in their Upper Class cabin. Overall, an outstanding experience.
LOT
7.6
Good
1,065 reviews
Delta
8.0
Very good
7,917 reviews

Entertainment

7.9

Boarding

8.2

Crew

8.5

Overall

8.0

Comfort

7.9

Food

7.3

Reviews

1 / 20
10.0
Excellent

Aaron,Oct 2024

LAX - LHR

This was a flight operated by Virgin Atlantic in their Upper Class cabin. Overall, an outstanding experience.
Finnair
7.6
Good
1,269 reviews
Delta
8.0
Very good
7,917 reviews

Entertainment

7.9

Boarding

8.2

Crew

8.5

Overall

8.0

Comfort

7.9

Food

7.3

Reviews

1 / 20
10.0
Excellent

Aaron,Oct 2024

LAX - LHR

This was a flight operated by Virgin Atlantic in their Upper Class cabin. Overall, an outstanding experience.
Austrian Airlines
7.6
Good
775 reviews
Delta
8.0
Very good
7,917 reviews

Entertainment

7.9

Boarding

8.2

Crew

8.5

Overall

8.0

Comfort

7.9

Food

7.3

Reviews

1 / 20
10.0
Excellent

Aaron,Oct 2024

LAX - LHR

This was a flight operated by Virgin Atlantic in their Upper Class cabin. Overall, an outstanding experience.

Related info for your journey

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

  • What are the cheapest airlines flying from Chicago O'Hare Intl Airport to Warsaw round-trip?

    Currently priced at $538, British Airways will fly you from Chicago O'Hare Intl Airport to Warsaw and back. In addition to British Airways, many other airlines offer competitively priced options for your trip. Search Cheapflights for deals from Delta and Finnair - these airlines can fly you to your destination from $557 and $580, respectively. British Airways is priced at 31% lower than the current average price of a flight leaving 3 months from now.

  • What are the cheapest airlines to fly from Chicago O'Hare Intl Airport to Warsaw one-way?

    $380 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 Finnair and British Airways, with prices starting from $444 and $445, respectively.

  • What are the cheapest flights from Chicago O'Hare Intl Airport to Warsaw?

    Looking for the cheapest flight from Chicago O'Hare Intl Airport to Warsaw? While on average our users pay $1,498, our data indicates the cheapest price to be $602. The most popular route (Chicago O'Hare Intl - Warsaw Frederic Chopin), is priced around $440.

  • Where are the most common layover locations when flying from Chicago O'Hare Intl Airport to Warsaw?

    Flights departing from Chicago O'Hare Intl Airport and landing in Warsaw layover in Copenhagen most frequently. Chicago O'Hare Intl Airport to Warsaw flights stop in London the next most. London is followed by Munich in terms of the most popular layover location for Chicago O'Hare Intl Airport to Warsaw flights.

  • What are some popular things to do or see while on a layover in Copenhagen?

    Tivoli, Kongens Nytorv, and Rådhuspladsen are the most popular attractions in Copenhagen if you're in need of something to do during your layover. Tivoli, Kongens Nytorv, and Rådhuspladsen can be accessed by traveling approximately 5.3 mi, 5.1 mi, and 5.2 mi, respectively from Kastrup Copenhagen. Travelers in need of a car in Copenhagen can rent one for about $35 per day.

  • What are some popular points of interest to see during a layover in London?

    Hyde Park, Piccadilly Circus, and Buckingham Palace are the most popular attractions in London if you're in need of something to do during your layover. Hyde Park, Piccadilly Circus, and Buckingham Palace can be accessed by traveling approximately 12.5 mi, 14.1 mi, and 13.7 mi, respectively from London Heathrow. Travelers can book a car rental at London Heathrow for about $50 per day to make their sightseeing more efficient.

  • What are points of interest worth seeing during a layover in Munich?

    Theresienwiese, Marienplatz, and Altes Rathaus are the most popular attractions in Munich if you're in need of something to do during your layover. Those on a layover in Munich interested in visiting Theresienwiese, Marienplatz, or Altes Rathaus can do so by traveling 18.8 mi, 17.8 mi, and 17.8 mi, respectively from Munich Franz Josef Strauss. Those on a layover in Munich in need of a rental car can book one at Munich Franz Josef Strauss for about $42.

  • Where are the least popular layover locations for Chicago O'Hare Intl Airport to Warsaw flights?

    Flights departing from Chicago O'Hare Intl Airport and landing in Warsaw layover in Helsinki least frequently. Frankfurt am Main sees the second fewest layovers for non-direct flights flying from Chicago O'Hare Intl Airport to Warsaw.

  • Can I find deals for flights from O'Hare Intl to Warsaw that include hotel bookings?

    Yes. In addition to deals on O'Hare Intl to Warsaw flights, Cheapflights offers vacation packages that include both flights and hotel.

  • How can I find direct flights from O'Hare Intl to Warsaw?

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

  • Can I find deals for business class flights from O'Hare Intl to Warsaw?

    Yes. Cheapflights offers flight deals from O'Hare Intl to Warsaw 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 Chicago O'Hare Intl Airport to Warsaw?

    Currently, January is the cheapest month in which you can book a flight from Chicago O'Hare Intl Airport to Warsaw (average of $576). Flying from Chicago O'Hare Intl Airport to Warsaw in June is currently the most expensive (average of $1,116). 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

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Top 10 airlines flying from O'Hare Intl to Warsaw

Discover the top 10 airlines that operate flights from O'Hare Intl to Warsaw. 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 April 17, 2025.
AirlineCheapestAverageFlexibilityOn-time
Scandinavian AirlinesCheapest$445Average$664FlexibilityNo cancel feeOn-time77%
SWISSCheapest$466Average$778FlexibilityNo cancel feeOn-time79%
FinnairCheapest$511Average$668FlexibilityNo cancel feeOn-time76%
Turkish AirlinesCheapest$516Average$593FlexibilityNo cancel feeOn-time77%
British AirwaysCheapest$539Average$733FlexibilityNo cancel feeOn-time70%
American AirlinesCheapest$548Average$715FlexibilityNo cancel feeOn-time71%
United AirlinesCheapest$553Average$797FlexibilityNo cancel feeOn-time69%
Austrian AirlinesCheapest$562Average$780FlexibilityNo cancel feeOn-time78%
JetBlueCheapest$577Average$943FlexibilityNo cancel feeOn-time62%
LOTCheapest$582Average$879FlexibilityNo cancel feeOn-time81%

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