How does KAYAK find such low prices on flights from Illinois to Warsaw?

KAYAK is a travel search engine. That means we look across the web to find the best prices we can find for our users. With over 2 billion flight queries processed yearly, we are able to display a variety of prices and options on flights from Illinois to Warsaw. Visit our flight page for the latest deals!>/a>

How does KAYAK's flight Price Forecast tool help me choose the right time to buy my flight ticket from Illinois to Warsaw?

KAYAK’s flight Price Forecast tool uses historical data to determine whether the price for a flight to Warsaw from Illinois is likely to change within 7 days, so travelers know whether to wait or book now. Visit our flight page for the latest deals!>/a>

What is the Hacker Fare option on flights from Illinois to Warsaw?

Hacker Fares allow you to combine one-way tickets in order to save you money over a traditional round-trip ticket. You could then fly to Warsaw with an airline and back to Illinois with another airline. Visit our flight page for the latest deals!>/a>

What is KAYAK's "flexible dates" feature and why should I care when looking for a flight from Illinois to Warsaw?

Sometimes travel dates aren't set in stone. If your preferred travel dates have some wiggle room, flexible dates will show you all the options when flying to Warsaw from Illinois up to 3 days before/after your preferred dates. You can then pick the flights that suit you best. Visit our flight page for the latest deals!>/a>

$238 CHEAP FLIGHTS from Illinois to Warsaw

KAYAK searches hundreds of travel sites at once for deals on flights to Warsaw

...and more

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41,299,237 searches in the past 7 days on KAYAK

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Filter your dealsChoose cabin class, free Wi-Fi and more.

Cheapest round-trip

$445

Overall average: $653

TAP AIR PORTUGAL

Fri 4/10Sat 4/18

ORD - WAW • 1 stop

Cheapest non-stop

$461

Typical prices: $606-$951

LOT

Mon 3/2Tue 3/17

ORD - WAW • Non-stop

Start a new search

KAYAK searches 100s of sites at once to find you the best travel deals.

We hope you love your trip to Warsaw!

Flight Deals

Cheap Flights from Illinois to Warsaw

Discover the best prices for you by selecting your travel dates on KAYAK.

Round-trip

One-way

Last minute

Direct

Recent round-trip flight deals from Illinois to Warsaw

Fri, Apr 10 - Sat, Apr 18

6:00 pm - 12:05 pm

ORD

WAW

35h 05m

1 stop

1:05 pm - 4:00 pm

WAW

ORD

33h 55m

1 stop

$445TAP AIR PORTUGAL

Mon, Mar 2 - Tue, Mar 17

10:00 am - 1:45 pm

ORD

WAW

20h 45m

2 stops

6:30 am - 8:00 am

WAW

ORD

31h 30m

2 stops

$446Air Canada

Mon, Mar 9 - Thu, Mar 12

8:20 pm - 2:20 pm

ORD

WAW

12h 00m

1 stop

10:15 am - 5:45 pm

WAW

ORD

13h 30m

1 stop

$447Scandinavian Airlines

Mon, Apr 6 - Thu, Apr 30

7:15 pm - 9:35 am

ORD

WAW

31h 20m

1 stop

3:05 pm - 4:10 pm

WAW

ORD

32h 05m

1 stop

$448Scandinavian Airlines

Mon, Apr 13 - Tue, Apr 28

7:05 pm - 6:55 pm

ORD

WAW

16h 50m

1 stop

7:40 pm - 12:35 pm

WAW

ORD

23h 55m

1 stop

$452SWISS

Wed, Feb 18 - Wed, Mar 11

7:20 pm - 2:20 pm

ORD

WAW

12h 00m

1 stop

10:15 am - 5:45 pm

WAW

ORD

13h 30m

1 stop

$453Scandinavian Airlines

Mon, Apr 13 - Wed, Apr 29

12:50 pm - 12:35 pm

ORD

WAW

16h 45m

2 stops

7:00 am - 12:55 pm

WAW

ORD

12h 55m

1 stop

$459Multiple Airlines

Mon, Mar 2 - Tue, Mar 17

1:29 pm - 12:05 pm

MDW

WAW

15h 36m

2 stops

6:05 am - 5:54 pm

WAW

MDW

17h 49m

2 stops

$490Delta

Mon, Mar 2 - Tue, Mar 17

1:29 pm - 12:05 pm

MDW

WAW

15h 36m

2 stops

6:05 am - 5:54 pm

WAW

MDW

17h 49m

2 stops

$492Delta

Mon, Mar 16 - Mon, Mar 23

6:59 pm - 10:05 pm

STL

WAW

21h 06m

2 stops

4:50 pm - 5:53 pm

WAW

STL

31h 03m

2 stops

$633Multiple Airlines

Useful Info

Cheapest flight	$238

Flight from St. Louis to Warsaw

How does KAYAK find such low prices on flights from Illinois to Warsaw?
KAYAK is a travel search engine. That means we look across the web to find the best prices we can find for our users. With over 2 billion flight queries processed yearly, we are able to display a variety of prices and options on flights from Illinois to Warsaw.
How does KAYAK's flight Price Forecast tool help me choose the right time to buy my flight ticket from Illinois to Warsaw?
KAYAK’s flight Price Forecast tool uses historical data to determine whether the price for a flight to Warsaw from Illinois is likely to change within 7 days, so travelers know whether to wait or book now.
What is the Hacker Fare option on flights from Illinois to Warsaw?
Hacker Fares allow you to combine one-way tickets in order to save you money over a traditional round-trip ticket. You could then fly to Warsaw with an airline and back to Illinois with another airline.
What is KAYAK's "flexible dates" feature and why should I care when looking for a flight from Illinois to Warsaw?
Sometimes travel dates aren't set in stone. If your preferred travel dates have some wiggle room, flexible dates will show you all the options when flying to Warsaw from Illinois up to 3 days before/after your preferred dates. You can then pick the flights that suit you best.

Everything you need to know for your flight to Warsaw

Cabin class

Complete your trip

Direct Flights

Flights to other cities

Origins

Other airports

Return flight deals

Cabin class types available on flights to Illinois

First Class flights to Warsaw

Business Class flights to Warsaw

Premium Economy Class flights to Warsaw

Economy Class flights to Warsaw

$238 Find Cheap Flights from Illinois to Warsaw

KAYAK searches hundreds of travel sites at once for deals on flights to Warsaw

Everything you should know

Cheap Flights from Illinois to Warsaw

Recent round-trip flight deals from Illinois to Warsaw

Recent one-way flight deals from Illinois to Warsaw

Recent last minute flight deals from Illinois to Warsaw

Recent direct flight deals from Illinois to Warsaw

Good to know

FAQs for booking flights from Illinois to Warsaw

How does KAYAK find such low prices on flights from Illinois to Warsaw?

KAYAK is a travel search engine. That means we look across the web to find the best prices we can find for our users. With over 2 billion flight queries processed yearly, we are able to display a variety of prices and options on flights from Illinois to Warsaw.

How does KAYAK's flight Price Forecast tool help me choose the right time to buy my flight ticket from Illinois to Warsaw?

KAYAK’s flight Price Forecast tool uses historical data to determine whether the price for a flight to Warsaw from Illinois is likely to change within 7 days, so travelers know whether to wait or book now.

What is the Hacker Fare option on flights from Illinois to Warsaw?

Hacker Fares allow you to combine one-way tickets in order to save you money over a traditional round-trip ticket. You could then fly to Warsaw with an airline and back to Illinois with another airline.

What is KAYAK's "flexible dates" feature and why should I care when looking for a flight from Illinois to Warsaw?

Sometimes travel dates aren't set in stone. If your preferred travel dates have some wiggle room, flexible dates will show you all the options when flying to Warsaw from Illinois up to 3 days before/after your preferred dates. You can then pick the flights that suit you best.

Everything you need to know for your flight to Warsaw

Cabin class types available on flights to Illinois

Complete your trip to Warsaw with a hotel stay or car rental

Find direct flights for Warsaw

Flights to other popular destinations

Flights from domestic origins to Warsaw

Choose which airport to fly into in Warsaw

Find deals for your return flight