How many flights depart from Warsaw to Illinois on average per day?

As of June 2026, 1 flights take off from Warsaw and land in Illinois each day. The most common flight departure time for this route is 4:00PM, with 100% of daily flights taking off in the afternoon.

How many flights depart from Warsaw to Illinois on average per week?

7 flights are operational weekly from Warsaw to Illinois as of June 2026. The most popular departure day for this route is Mon, with 29% of flights per week taking off on this day.

What airlines fly to Illinois?

LOT, Lufthansa and United Airlines are the top three most popular airlines that fly to Illinois from Warsaw according to our data. LOT is the first choice among our users, with 63% of people opting to fly with this airline when traveling to Illinois. Keep in mind that there are 5 different airlines that fly to Illinois on a routine basis, so you have a few additional options to choose from.

What is the cheapest airline that flies from Warsaw to Illinois?

British Airways and Delta are the most popular carriers operating from Warsaw to Illinois

When did momondo last update prices for flights from Warsaw to Illinois?

Prices for flights from Warsaw to Illinois are updated daily.

How many operators does momondo search for flights from Warsaw to Illinois?

There are 5 operators available for flights from Warsaw to Illinois as of June 2026.

How old do you have to be to fly from Warsaw to Illinois?

The minimum age a child must be to fly alone is five but airlines that offer an unaccompanied minor (UNMR) service will have their own age restrictions, including rules around flight length, timings, and stopovers. We always recommend checking with the individual airline you are booking with to travel from Warsaw to Illinois.

What documentation or ID do you need to fly to Illinois?

The necessary travel and health documents for your Illinois trip may vary depending on your travel plans and individual circumstances. Generally, you should have various documents, such as a national ID card or driver's license and a passport that is valid for six months beyond your scheduled arrival date. We recommend seeking advice from your airline or a trusted third party, such as IATA.

$354 Cheap Flights from Warsaw to Illinois in 2026

Discover deals from 900+ travel sites with momondo.

Find the cheapest flights from Warsaw to Illinois

Round-trip

One-way

Last minute

Direct

Cheap round-trip flights

Enter your travel dates to find the best prices.

6:30 am - 1:10 pm

WAW

ORD

13h 40m

1 stop

9:40 pm - 10:05 pm

ORD

WAW

17h 25m

1 stop

$668United Airlines

Fri, Nov 20 - Fri, Apr 2

9:40 am - 7:55 pm

WAW

ORD

17h 15m

1 stop

10:30 pm - 6:25 pm

ORD

WAW

12h 55m

1 stop

$669United Airlines

Wed, Jul 15 - Wed, Jul 29

6:40 am - 11:31 pm

WAW

ORD

23h 51m

2 stops

9:40 pm - 10:05 pm

ORD

WAW

17h 25m

1 stop

$670United Airlines

Thu, Jul 16 - Sat, Aug 22

6:00 am - 6:33 pm

WAW

MDW

19h 33m

2 stops

5:45 pm - 6:25 pm

MDW

WAW

17h 40m

2 stops

$671Delta

Sat, Aug 29 - Tue, Sep 8

9:40 am - 10:15 pm

WAW

ORD

19h 35m

2 stops

10:50 am - 8:50 am

ORD

WAW

15h 00m

2 stops

$671United Airlines

Tue, Jul 21 - Fri, Aug 21

6:30 am - 7:52 pm

WAW

ORD

20h 22m

2 stops

3:45 pm - 4:20 pm

ORD

WAW

17h 35m

2 stops

$672Air Canada

Mon, Nov 16 - Sun, Mar 28

6:30 am - 6:27 pm

WAW

ORD

18h 57m

2 stops

7:20 am - 12:35 pm

ORD

WAW

22h 15m

2 stops

$674Air Canada

Wed, Nov 18 - Wed, Mar 31

7:40 pm - 12:35 pm

WAW

ORD

23h 55m

1 stop

4:05 pm - 6:25 pm

ORD

WAW

19h 20m

1 stop

$675Multiple Airlines

Sun, Jul 12 - Tue, Jul 21

6:00 am - 6:01 pm

WAW

MDW

19h 01m

2 stops

7:01 pm - 4:25 pm

MDW

WAW

14h 24m

2 stops

$676Delta

Sun, Aug 30 - Thu, Sep 17

8:45 pm - 5:50 pm

WMI

ORD

28h 05m

2 stops

9:30 pm - 12:50 am

ORD

WMI

20h 20m

1 stop

$725Multiple Airlines

Tue, Sep 1 - Tue, Sep 15

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United Airlines flights from Warsaw to Illinois

Our best United Airlines deals on Warsaw to Illinois flight tickets

United Airlines

Jul 8

WAW2:15 pmWarsaw Frederic Chopin

12h 40m

1 stop

ORD7:55 pmChicago O'Hare Intl

Aug 31

ORD6:00 pmChicago O'Hare Intl

21h 05m

1 stop

WAW10:05 pmWarsaw Frederic Chopin

$668

United Airlines

Jul 16

WAW6:40 amWarsaw Frederic Chopin

23h 51m

2 stops

ORD11:31 pmChicago O'Hare Intl

Aug 25

ORD6:00 pmChicago O'Hare Intl

21h 05m

1 stop

WAW10:05 pmWarsaw Frederic Chopin

$670

United Airlines

Jul 21

WAW9:40 amWarsaw Frederic Chopin

17h 15m

1 stop

ORD7:55 pmChicago O'Hare Intl

Jul 28

ORD6:00 pmChicago O'Hare Intl

21h 05m

1 stop

WAW10:05 pmWarsaw Frederic Chopin

$671

Air Canada flights from Warsaw to Illinois

Our best Air Canada deals on Warsaw to Illinois flight tickets

Air Canada

Nov 16

WAW6:30 amWarsaw Frederic Chopin

20h 22m

2 stops

ORD7:52 pmChicago O'Hare Intl

Mar 28

ORD3:45 pmChicago O'Hare Intl

17h 35m

2 stops

WAW4:20 pmWarsaw Frederic Chopin

$672

Air Canada

Nov 18

WAW6:30 amWarsaw Frederic Chopin

15h 22m

2 stops

ORD2:52 pmChicago O'Hare Intl

Mar 28

ORD7:20 amChicago O'Hare Intl

22h 15m

2 stops

WAW12:35 pmWarsaw Frederic Chopin

$674

Air Canada

Jul 8

WAW2:15 pmWarsaw Frederic Chopin

24h 35m

2 stops

ORD7:50 amChicago O'Hare Intl

Dec 3

ORD12:50 pmChicago O'Hare Intl

18h 05m

2 stops

WAW1:55 pmWarsaw Frederic Chopin

$678

Fly from

Fly to

Route

Depart

Return

Price

Cheapest round-trip

WarsawChicago

WAW - ORD

WAWORD

Warsaw Frederic Chopin

Fri 11/20

6:30 am-1:10 pm

1 stop13h 40m

Chicago O'Hare Intl

Fri 4/2

9:40 pm-10:05 pm

1 stop17h 25m

$668

Quickest round-trip

WarsawChicago

WAW - ORD

WAWORD

Warsaw Frederic Chopin

Wed 7/15

9:40 am-7:55 pm

1 stop17h 15m

Chicago O'Hare Intl

Wed 7/29

10:30 pm-6:25 pm

1 stop12h 55m

$669

WarsawChicago

WAW - ORD

WAWORD

Warsaw Frederic Chopin

Thu 7/16

6:40 am-11:31 pm

2 stops23h 51m

Chicago O'Hare Intl

Sat 8/22

9:40 pm-10:05 pm

1 stop17h 25m

$670

WarsawChicago

WAW - MDW

WAWMDW

Warsaw Frederic Chopin

Sat 8/29

6:00 am-6:33 pm

2 stops19h 33m

Chicago Midway

Tue 9/8

5:45 pm-6:25 pm

2 stops17h 40m

$671

WarsawChicago

WAW - ORD

WAWORD

Warsaw Frederic Chopin

Tue 7/21

9:40 am-10:15 pm

2 stops19h 35m

Chicago O'Hare Intl

Fri 8/21

10:50 am-8:50 am

2 stops15h 00m

$671

WarsawChicago

WAW - ORD

WAWORD

Warsaw Frederic Chopin

Mon 11/16

6:30 am-7:52 pm

2 stops20h 22m

Chicago O'Hare Intl

Sun 3/28

3:45 pm-4:20 pm

2 stops17h 35m

$672

WarsawChicago

WAW - ORD

WAWORD

Warsaw Frederic Chopin

Wed 11/18

6:30 am-6:27 pm

2 stops18h 57m

Chicago O'Hare Intl

Wed 3/31

7:20 am-12:35 pm

2 stops22h 15m

$674

WarsawChicago

WAW - ORD

WAWORD

Warsaw Frederic Chopin

Sun 7/12

7:40 pm-12:35 pm

1 stop23h 55m

Chicago O'Hare Intl

Tue 7/21

4:05 pm-6:25 pm

1 stop19h 20m

$675

WarsawChicago

WAW - MDW

WAWMDW

Warsaw Frederic Chopin

Sun 8/30

6:00 am-6:01 pm

2 stops19h 01m

Chicago Midway

Thu 9/17

7:01 pm-4:25 pm

2 stops14h 24m

$676

WarsawChicago

WMI - ORD

WMIORD

Warsaw Modlin

Tue 9/1

8:45 pm-5:50 pm

2 stops28h 05m

Chicago O'Hare Intl

Tue 9/15

9:30 pm-12:50 am

1 stop20h 20m

$725

Flights are sorted by cheapest round-trip flights first.

Showing 1-10 of 20 resultsSorted by cheapest first

How to get the cheapest flight ticket from Warsaw to Illinois

Look no further. We've gone through all the searches for this route on momondo so you have the important information and insights to find the cheapest flight ticket for your trip

Prices

Airlines

Other information

What is the cheapest month to fly to Illinois?

The cheapest month to fly to Illinois from Warsaw is in November. Flight prices, which tend to average around $326, are often lower during this time because this is during the off-season. If you aren’t able to travel to Illinois during the month of November, then flying in May is also cheap. Prices for this month can be found on momondo for an average of $443.

What is the cheapest day to depart on your flight to Illinois?

The cheapest day to depart from Warsaw to Illinois is on a Thursday when prices can be found for as low as $695. Flights from Warsaw to Illinois on a Friday will generally be more expensive and average around $821. Keep in mind that these prices on both days could fluctuate depending on the season and the demand.

What is the cheapest time of day to depart on your flight to Illinois?

Our most recent data shows that the best time of day to fly to Illinois is at noon. Flights from Warsaw to Illinois during this time can be as low as $628. Flights in the morning are often more expensive with an average ticket price of $784.

What is the cheapest Warsaw to Illinois flight route?

Fly from Warsaw Frederic Chopin to Chicago O'Hare Intl for the best Warsaw - Illinois flight prices

How far in advance should I book a flight from Warsaw to Illinois?

You are more likely to see cheaper flights to Illinois from Warsaw when booking weeks ahead of your departure date. In general, you can expect to find flights to Illinois for around $704 when searching weeks out. However, flight prices might be lower outside of this timeframe. For example, people recently found flights to Illinois from Warsaw for as low as $668 on momondo.

What cabin class options are available on Warsaw to Illinois flights?

There are 2 cabin classes available to choose from on Warsaw to Illinois flights. Cabin price and availability will vary by airline so perform a search above to find the right deals for you.

Cheap Warsaw to Illinois flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from Warsaw to Illinois

Fastest flight time	10h 10m
Direct flights	Every day
Airports in Illinois	98 airports

The fastest flight from Warsaw to Illinois takes 10h 10m

Direct flights go from Warsaw to Illinois every day.

There are 98 airports in Illinois. From Warsaw there are direct flights to Chicago O'Hare Intl (ORD).

Search flight deals

Frequently asked questions about flying from Warsaw to Illinois

When did momondo last update prices for flights from Warsaw to Illinois?
Prices for flights from Warsaw to Illinois are updated daily.
How many operators does momondo search for flights from Warsaw to Illinois?
There are 5 operators available for flights from Warsaw to Illinois as of June 2026.
How old do you have to be to fly from Warsaw to Illinois?
The minimum age a child must be to fly alone is five but airlines that offer an unaccompanied minor (UNMR) service will have their own age restrictions, including rules around flight length, timings, and stopovers. We always recommend checking with the individual airline you are booking with to travel from Warsaw to Illinois.
What documentation or ID do you need to fly to Illinois?
The necessary travel and health documents for your Illinois trip may vary depending on your travel plans and individual circumstances. Generally, you should have various documents, such as a national ID card or driver's license and a passport that is valid for six months beyond your scheduled arrival date. We recommend seeking advice from your airline or a trusted third party, such as IATA.

Best airlines flying from Warsaw to Illinois

Compare and see reviews for airlines that fly from Warsaw to Illinois with momondo

Airline	Rating	Free Cancellation	Price
Scandinavian Airlines	PriceFrom $479	Free Cancellation	Rating 7.4 1,860 reviews	Search Scandinavian Airlines flights
Lufthansa	PriceFrom $529	Free Cancellation	Rating 6.8 8,109 reviews	Search Lufthansa flights
British Airways	PriceFrom $535	Free Cancellation	Rating 6.7 8,085 reviews	Search British Airways flights
United Airlines	PriceFrom $546	Free Cancellation	Rating 7.4 9,898 reviews	Search United Airlines flights
LOT	PriceFrom $592	Free Cancellation	Rating 7.5 1,209 reviews	Search LOT flights

Why use momondo?

Why should I use momondo to find a flight deal from Warsaw to Illinois?

It is quick and easy to find Warsaw to Illinois flights on momondo. We search and return numerous flight options from various airlines and agents. You can then use our filters to narrow your search until you have found the most convenient flight to Illinois that suits you.

Can I find flights from Warsaw to Illinois with flexible booking policies on momondo?

Flights from Warsaw to Illinois with flexible booking policies can be found by using the search form above and then selecting our dedicated flexible booking filter, which will highlight only the flights where this policy is applied.

How can momondo help me find flights from Warsaw to Illinois?

momondo provides multiple filters to help you find the best flight to Illinois from Warsaw. Filter by price, airline, airports, cabin, aircraft, payment method, number of stops and more.

I’m not ready to book a flight from Warsaw to Illinois right now. Can momondo alert me if prices change?

Price alerts on flights to Illinois from Warsaw are quick and easy to set up on momondo. Simply perform a search and select the price alert feature. It is as simple as that.