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Warsaw

$398+ Cheap flights from Illinois 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 12/1. Fares are subject to change and may not be available on all flights or dates of travel.
ORD — WAW
Nov 25 — Dec 21
Mon 11/25
Mon 12/2
1 adult, Economy
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Cheap flight deals from Illinois to Warsaw

Discover tips and strategies to find the most affordable flight options for your journey from Illinois (USIL) 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 November 20, 2024.

Find flight deals from Illinois to Warsaw

Cheapest flights from Illinois to Warsaw
Explore the most affordable flight options available from Illinois to Warsaw. Find the lowest fares from popular airlines and budget airlines, with prices last updated on November 20, 2024.

This British Airways deal was found by Cheapflights users on 11/19. 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 12/89:45 pmORD - WAW
1 stop16h 50mBritish Airways
Sat 3/157:25 amWAW - ORD
2 stops18h 20mBritish Airways
Deal found 11/19$548
This Finnair deal was found by Cheapflights users on 11/19. 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 11/296:35 pmORD - WAW
2 stops17h 00mFinnair
Wed 12/117:20 pmWAW - ORD
2 stops25h 35mFinnair
Deal found 11/19$552
This American Airlines deal was found by Cheapflights users on 11/20. 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.
Fri 11/296:35 pmORD - WAW
2 stops17h 00mAmerican Airlines
Thu 12/127:00 amWAW - ORD
2 stops19h 44mAmerican Airlines
Deal found 11/20$555
This Mytrip deal was found by Cheapflights users on 11/19. 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 Mytrip is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 12/89:55 pmORD - WAW
1 stop17h 25mLOT
Sat 3/154:40 pmWAW - ORD
Nonstop10h 20mLOT
Deal found 11/19$562
This FlightHub deal was found by Cheapflights users on 11/19. 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.
Mon 12/97:10 pmORD - WAW
1 stop31h 15mScandinavian Airlines
Sat 3/225:30 pmWAW - ORD
2 stops53h 20mScandinavian Airlines
Deal found 11/19$566
This Orbitz deal was found by Cheapflights users on 11/19. 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.
Fri 11/296:35 pmORD - WAW
2 stops17h 00mMultiple Airlines
Mon 12/97:40 pmWAW - ORD
1 stop25h 15mMultiple Airlines
Deal found 11/19$576
This United Airlines deal was found by Cheapflights users on 11/19. 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 12/37:20 amORD - WAW
2 stops23h 30mUnited Airlines
Tue 12/106:35 amWAW - ORD
2 stops20h 20mUnited Airlines
Deal found 11/19$602
This Air Canada deal was found by Cheapflights users on 11/19. 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 Air Canada is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 11/264:00 pmORD - WAW
2 stops14h 45mAir Canada
Mon 12/96:40 amWAW - ORD
2 stops15h 05mAir Canada
Deal found 11/19$611
This Delta deal was found by Cheapflights users on 11/19. 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 12/95:20 pmORD - WAW
1 stop16h 00mDelta
Wed 3/196:05 amWAW - ORD
1 stop15h 25mDelta
Deal found 11/19$614
This Kiwi.com deal was found by Cheapflights users on 11/19. 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.
Thu 11/287:05 pmORD - WAW
1 stop11h 40mSWISS
Wed 12/47:45 pmWAW - ORD
1 stop27h 30mSWISS
Deal found 11/19$615
This KLM deal was found by Cheapflights users on 11/20. 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.
Wed 11/274:25 pmORD - WAW
1 stop12h 35mKLM
Tue 12/37:40 pmWAW - ORD
1 stop25h 50mKLM
Deal found 11/20$624
This Delta deal was found by Cheapflights users on 11/20. 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.
Wed 12/41:30 pmMDW - WAW
2 stops19h 40mDelta
Wed 12/116:05 amWAW - MDW
2 stops17h 07mDelta
Deal found 11/20$626

Find flights from Illinois to Warsaw within your budget

Customize your flight search to find flights from Illinois 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 2,629,791 searches. Data last updated November 20, 2024.

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ChicagoWarsaw

ORD - WAW

ORDWAW

Chicago O'Hare Intl

Sun 12/8

9:45 pm-9:35 pm

1 stop16h 50m

Warsaw Frederic Chopin

Sat 3/15

7:25 am-7:45 pm

2 stops18h 20m

$548

ChicagoWarsaw

ORD - WAW

ORDWAW

Chicago O'Hare Intl

Mon 1/13

9:55 pm-1:50 pm

Nonstop8h 55m

Warsaw Frederic Chopin

Sat 1/25

4:40 pm-8:00 pm

Nonstop10h 20m

$550

ChicagoWarsaw

ORD - WAW

ORDWAW

Chicago O'Hare Intl

Fri 11/29

6:35 pm-6:35 pm

2 stops17h 00m

Warsaw Frederic Chopin

Wed 12/11

7:20 pm-1:55 pm

2 stops25h 35m

$552

ChicagoWarsaw

ORD - WAW

ORDWAW

Chicago O'Hare Intl

Sat 1/18

6:35 pm-7:05 pm

1 stop17h 30m

Warsaw Frederic Chopin

Tue 1/28

7:35 pm-1:55 pm

1 stop25h 20m

$554

ChicagoWarsaw

ORD - WAW

ORDWAW

Chicago O'Hare Intl

Fri 11/29

6:35 pm-6:35 pm

2 stops17h 00m

Warsaw Frederic Chopin

Thu 12/12

7:00 am-7:44 pm

2 stops19h 44m

$555

ChicagoWarsaw

ORD - WAW

ORDWAW

Chicago O'Hare Intl

Sun 2/2

11:35 am-9:00 am

2 stops14h 25m

Warsaw Frederic Chopin

Sat 3/1

6:40 am-2:45 pm

2 stops15h 05m

$562

ChicagoWarsaw

ORD - WAW

ORDWAW

Chicago O'Hare Intl

Mon 12/30

6:30 pm-1:50 pm

1 stop12h 20m

Warsaw Frederic Chopin

Mon 1/13

9:30 am-3:15 pm

1 stop12h 45m

$565

ChicagoWarsaw

ORD - WAW

ORDWAW

Chicago O'Hare Intl

Mon 12/9

7:10 pm-9:25 am

1 stop31h 15m

Warsaw Frederic Chopin

Sat 3/22

5:30 pm-4:50 pm

2 stops53h 20m

$566

ChicagoWarsaw

ORD - WAW

ORDWAW

Chicago O'Hare Intl

Mon 1/13

1:40 pm-12:05 pm

2 stops15h 25m

Warsaw Frederic Chopin

Sun 1/26

12:45 pm-2:30 pm

1 stop32h 45m

$575

St. LouisWarsaw

STL - WAW

STLWAW

Lambert-St Louis

Mon 3/31

3:50 pm-2:20 pm

2 stops15h 30m

Warsaw Frederic Chopin

Wed 4/16

8:20 am-8:42 pm

2 stops19h 22m

$575

Flights are sorted by cheapest round-trip flights first.

Deals found on 11/19

Showing 1-10 of 46 results
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Best time to book a flight from Illinois to Warsaw

Have a flexible travel schedule? Discover the best time to fly to Warsaw from Illinois 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.

Travel insights for flights from Illinois to Warsaw

Get recent, data-driven insights about flights from Illinois to Warsaw including ideal travel times, pricing trends, and more.

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

Currently, November is the cheapest month in which you can book a flight from Illinois to Warsaw (average of $549). Flying from Illinois to Warsaw in June is currently the most expensive (average of $1,120). 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 IL to WAW?

Find hourly flight availability from Illinois 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 November 20, 2024.

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

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 November 20, 2024.
Read through reviews of airlines operating flights from Illinois to Warsaw, such as British Airways, Finnair and American Airlines. You can also see how each airline compares in terms of entertainment options, comfort, food, crew/service, and boarding process.
Delta
8.0
Very good
8,756 reviews

Comfort

7.9

Crew

8.5

Boarding

8.2

Overall

8.0

Food

7.3

Entertainment

7.9

Reviews

1 / 10

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

Delta
8.0
Very good
8,756 reviews
Delta
8.0
Very good
8,756 reviews

Comfort

7.9

Crew

8.5

Boarding

8.2

Overall

8.0

Food

7.3

Entertainment

7.9

Reviews

1 / 10

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

KLM
7.8
Good
1,350 reviews
Delta
8.0
Very good
8,756 reviews

Comfort

7.9

Crew

8.5

Boarding

8.2

Overall

8.0

Food

7.3

Entertainment

7.9

Reviews

1 / 10

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

Finnair
7.7
Good
1,300 reviews
Delta
8.0
Very good
8,756 reviews

Comfort

7.9

Crew

8.5

Boarding

8.2

Overall

8.0

Food

7.3

Entertainment

7.9

Reviews

1 / 10

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

LOT
7.6
Good
1,165 reviews
Delta
8.0
Very good
8,756 reviews

Comfort

7.9

Crew

8.5

Boarding

8.2

Overall

8.0

Food

7.3

Entertainment

7.9

Reviews

1 / 10

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

SWISS
7.6
Good
1,637 reviews
Delta
8.0
Very good
8,756 reviews

Comfort

7.9

Crew

8.5

Boarding

8.2

Overall

8.0

Food

7.3

Entertainment

7.9

Reviews

1 / 10

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 Illinois 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 to fly from Illinois to Warsaw one-way?

    The cheapest airlines for a one-way flight from Illinois to Warsaw are Air Canada ($407), British Airways ($419), and United Airlines ($423).

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

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

  • What are the cheapest flights from Illinois to Warsaw?

    Looking at all options, your cheapest flight can be booked for $446. While the most popular route (Chicago O'Hare Intl - Warsaw Frederic Chopin) can be booked for $417 on average our data indicates $1,719 when flying from Illinois to Warsaw.

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

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

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

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

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

    Yes. Cheapflights offers flight deals from Illinois 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 Illinois to Warsaw?

    Currently, November is the cheapest month in which you can book a flight from Illinois to Warsaw (average of $549). Flying from Illinois to Warsaw in June is currently the most expensive (average of $1,120). 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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Alternative routes for Illinois to Warsaw

See prices for flight routes from nearby airports that may be better suited for you.
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Top 10 airlines flying from Illinois to Warsaw

Discover the top 10 airlines that operate flights from Illinois 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 2,629,791 searches. Data last updated November 20, 2024.
AirlineCheapestAverageFlexibilityOn-time
TAP AIR PORTUGALCheapest$429Average$932FlexibilityNo cancel feeOn-timeN/A
Scandinavian AirlinesCheapest$439Average$606FlexibilityNo cancel feeOn-time77%
FinnairCheapest$459Average$804FlexibilityNo cancel feeOn-time76%
SWISSCheapest$466Average$834FlexibilityNo cancel feeOn-time79%
American AirlinesCheapest$525Average$760FlexibilityNo cancel feeOn-time71%
Austrian AirlinesCheapest$528Average$818FlexibilityNo cancel feeOn-time78%
Turkish AirlinesCheapest$538Average$598FlexibilityNo cancel feeOn-time77%
British AirwaysCheapest$545Average$818FlexibilityNo cancel feeOn-time70%
United AirlinesCheapest$578Average$851FlexibilityNo cancel feeOn-time69%
LOTCheapest$591Average$923FlexibilityNo cancel feeOn-time81%
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