What airlines fly to Illinois?

LOT, Lufthansa and United Airlines are the top three most popular airlines that fly to Illinois from Poland according to our data. LOT is the first choice among our users, with 59% of people opting to fly with this airline when traveling to Illinois. Keep in mind that there are 11 different airlines that fly to Illinois on a routine basis, so you have a few additional options to choose from.

How long is the flight from Poland to Illinois?

The flight from Poland to Illinois depends on which airports you’re departing and arriving from and whether or not you have a layover. If you fly from Krakow (a popular airport in Poland) to Chicago O'Hare Intl Airport (the most popular airport in Illinois), then the flight time is 10h 15m on average. If you fly from Warsaw (another popular airport in Poland) to Chicago O'Hare Intl Airport, then the average flight time is 10h 20m.

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

The number of flights available between Poland and Illinois is 1 per day as of December 2025. The most frequent departure time is 4:00PM, with 100% of daily flights leaving in the afternoon.

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

11 flights are operational weekly from Poland to Illinois as of December 2025. The most popular departure day for this route is Thu, with 18% of flights per week taking off on this day.

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

Finnair, American Airlines, and Lufthansa are the most popular carriers operating from Poland to Illinois

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

Prices for flights from Poland to Illinois are refreshed on a daily basis.

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

The number of operators available for flights from Poland to Illinois is 11 as of December 2025.

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

The minimum age for a child to fly alone is five, but airlines that offer an unaccompanied minor (UNMR) service may have their own age limitations. Flight duration, scheduling, and layovers are among the considerations that may influence age limits. We recommend that you double-check with the airline you are booking with for travel from Poland to Illinois.

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

The required travel and health documents for your Illinois trip may vary depending on your itinerary and personal circumstances. As a general rule, you should carry multiple documents, including a national ID card or driver's license and a passport valid for six months after your intended arrival at Illinois. We recommend that you seek guidance from your airline or a reliable third party such as IATA.

$251 Cheap Flights from Poland to Illinois in 2025/26

1 adult

0 bags

Discover deals from 900+ travel sites with momondo.

Save money when you book flights with momondo

Big names and deals

Search 100s of travel sites to compare prices.

Filter for what you want

Free Wi-Fi? Stopover? Instantly customize your results.

Trusted and free

We’re completely free to use - no hidden charges or fees.

Price Alerts

Not ready to book? to track prices.

Search flight deals

Find the cheapest flights from Poland to Illinois

Round-trip

One-way

Last minute

Direct

Recent round-trip flight deals from Poland to Illinois

Enter your travel dates to find the best prices.

2:35 pm - 4:45 pmGDN-ORD

33h 10m2 stops

7:20 pm - 6:30 pmORD-GDN

16h 10m2 stops

$460Multiple Airlines

Find Deal

Wed, Jan 14 - Wed, Jan 21

10:35 am - 4:45 pmWRO-ORD

13h 10m1 stop

7:20 pm - 9:55 amORD-WRO

31h 35m1 stop

$468Scandinavian Airlines

Find Deal

Thu, Jan 15 - Wed, Jan 28

6:05 am - 8:05 pmKTW-ORD

21h 00m1 stop

10:35 pm - 10:30 pmORD-KTW

16h 55m1 stop

$529Lufthansa

Find Deal

Mon, Dec 15 - Wed, Dec 31

6:05 am - 8:05 pmKTW-ORD

21h 00m1 stop

10:35 pm - 10:30 pmORD-KTW

16h 55m1 stop

$530Lufthansa

Find Deal

Mon, Dec 15 - Wed, Dec 31

6:25 am - 3:20 pmGDN-ORD

15h 55m1 stop

1:00 pm - 1:35 pmORD-GDN

17h 35m2 stops

$541United Airlines

Find Deal

Fri, Jan 23 - Sun, Jan 25

2:15 pm - 2:20 pmPOZ-ORD

31h 05m1 stop

1:57 pm - 1:45 pmORD-POZ

16h 48m2 stops

$544KLM

Find Deal

Tue, Jan 13 - Fri, Jan 23

4:40 pm - 8:55 pmKRK-ORD

10h 15mnonstop

10:55 pm - 11:20 amORD-KRK

30h 25m1 stop

$546LOT

Find Deal

Mon, Mar 9 - Sat, Mar 21

2:15 pm - 11:39 pmGDN-ORD

16h 24m2 stops

4:05 pm - 1:35 pmORD-GDN

14h 30m1 stop

$546United Airlines

Find Deal

Fri, Jan 23 - Sun, Jan 25

4:40 pm - 8:55 pmKRK-ORD

10h 15mnonstop

9:50 pm - 8:45 pmORD-KRK

15h 55m1 stop

$548LOT

Find Deal

Mon, Mar 16 - Mon, Mar 30

2:15 pm - 2:20 pmPOZ-ORD

31h 05m1 stop

1:57 pm - 1:45 pmORD-POZ

16h 48m2 stops

$548KLM

Find Deal

Thu, Jan 15 - Wed, Jan 28

Scandinavian Airlines flights from Poland to Illinois

Our best Scandinavian Airlines deals on Poland to Illinois flight tickets

Scandinavian Airlines

Mar 4

POZ6:15 amPoznan Lawica

17h 30m

1 stop

ORD4:45 pmChicago O'Hare Intl

Mar 8

ORD8:20 pmChicago O'Hare Intl

21h 45m

1 stop

POZ12:05 amPoznan Lawica

$461

Find similar

Scandinavian Airlines

Jan 15

WRO10:35 amWroclaw Strachowice

13h 10m

1 stop

ORD4:45 pmChicago O'Hare Intl

Jan 28

ORD7:20 pmChicago O'Hare Intl

31h 35m

1 stop

WRO9:55 amWroclaw Strachowice

$468

Find similar

Scandinavian Airlines

Jan 14

WRO10:35 amWroclaw Strachowice

13h 10m

1 stop

ORD4:45 pmChicago O'Hare Intl

Jan 31

ORD7:20 pmChicago O'Hare Intl

31h 35m

1 stop

WRO9:55 amWroclaw Strachowice

$469

Find similar

Lufthansa flights from Poland to Illinois

Our best Lufthansa deals on Poland to Illinois flight tickets

Lufthansa

Apr 1

POZ6:15 amPoznan Lawica

15h 35m

1 stop

ORD2:50 pmChicago O'Hare Intl

Apr 8

ORD3:00 pmChicago O'Hare Intl

16h 10m

1 stop

POZ2:10 pmPoznan Lawica

$504

Find similar

Lufthansa

Apr 1

POZ10:45 amPoznan Lawica

17h 28m

2 stops

ORD9:13 pmChicago O'Hare Intl

Apr 8

ORD6:15 pmChicago O'Hare Intl

12h 55m

1 stop

POZ2:10 pmPoznan Lawica

$517

Find similar

Lufthansa

Dec 15

KTW6:05 amKatowice Pyrzowice

21h 00m

1 stop

ORD8:05 pmChicago O'Hare Intl

Dec 31

ORD10:35 pmChicago O'Hare Intl

16h 55m

1 stop

KTW10:30 pmKatowice Pyrzowice

$529

Find similar

Fly from

Fly to

Route

Depart

Return

Price

GdanskChicago

GDN - ORD

GDNORD

Gdansk Rebiechowo

Wed 1/14

2:35 pm-4:45 pm

2 stops33h 10m

Chicago O'Hare Intl

Wed 1/21

7:20 pm-6:30 pm

2 stops16h 10m

$460

WroclawChicago

WRO - ORD

WROORD

Wroclaw Strachowice

Thu 1/15

10:35 am-4:45 pm

1 stop13h 10m

Chicago O'Hare Intl

Wed 1/28

7:20 pm-9:55 am

1 stop31h 35m

$468

KatowiceChicago

KTW - ORD

KTWORD

Katowice Pyrzowice

Mon 12/15

6:05 am-8:05 pm

1 stop21h 00m

Chicago O'Hare Intl

Wed 12/31

10:35 pm-10:30 pm

1 stop16h 55m

$529

KatowiceChicago

KTW - ORD

KTWORD

Katowice Pyrzowice

Mon 12/15

6:05 am-8:05 pm

1 stop21h 00m

Chicago O'Hare Intl

Wed 12/31

10:35 pm-10:30 pm

1 stop16h 55m

$530

GdanskChicago

GDN - ORD

GDNORD

Gdansk Rebiechowo

Fri 1/23

6:25 am-3:20 pm

1 stop15h 55m

Chicago O'Hare Intl

Sun 1/25

1:00 pm-1:35 pm

2 stops17h 35m

$541

PoznanChicago

POZ - ORD

POZORD

Poznan Lawica

Tue 1/13

2:15 pm-2:20 pm

1 stop31h 05m

Chicago O'Hare Intl

Fri 1/23

1:57 pm-1:45 pm

2 stops16h 48m

$544

KrakowChicago

KRK - ORD

KRKORD

Krakow J. Paul II Balice

Mon 3/9

4:40 pm-8:55 pm

Nonstop10h 15m

Chicago O'Hare Intl

Sat 3/21

10:55 pm-11:20 am

1 stop30h 25m

$546

GdanskChicago

GDN - ORD

GDNORD

Gdansk Rebiechowo

Fri 1/23

2:15 pm-11:39 pm

2 stops16h 24m

Chicago O'Hare Intl

Sun 1/25

4:05 pm-1:35 pm

1 stop14h 30m

$546

KrakowChicago

KRK - ORD

KRKORD

Krakow J. Paul II Balice

Mon 3/16

4:40 pm-8:55 pm

Nonstop10h 15m

Chicago O'Hare Intl

Mon 3/30

9:50 pm-8:45 pm

1 stop15h 55m

$548

PoznanChicago

POZ - ORD

POZORD

Poznan Lawica

Thu 1/15

2:15 pm-2:20 pm

1 stop31h 05m

Chicago O'Hare Intl

Wed 1/28

1:57 pm-1:45 pm

2 stops16h 48m

$548

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 Poland 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 Poland is in January. Flight prices, which tend to average around $576, 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 January, then flying in February is also cheap. Prices for this month can be found on momondo for an average of $585.

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

The cheapest day to depart from Poland to Illinois is on a Wednesday when prices can be found for as low as $732. Flights from Poland to Illinois on a Sunday will generally be more expensive and average around $800. 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 Poland 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 $776.

What is the cheapest Poland to Illinois flight route?

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

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

You are more likely to see cheaper flights to Illinois from Poland when booking weeks ahead of your departure date. In general, you can expect to find flights to Illinois for around $660 when searching weeks out. However, flight prices might be lower outside of this timeframe. For example, people recently found flights to Illinois from Poland for as low as $605 on momondo.

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

There are 3 cabin classes available to choose from on Poland to Illinois flights. Cabin price and availability will vary by airline so perform a search above to find the right deals for you.

Can stopping save me money on Poland to Illinois flights?

You could potentially save up to 4% on your flight if you consider stops on a Poland to Illinois flight.

Cheap Poland to Illinois flight deals and tips

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

Best Price Found	$717
Fastest flight time	10h 10m
Direct flights	Every day
Airports in Illinois	1 airport

The best one-way flight to Illinois from Poland in the past 72 hours is $717. The best round-trip flight deal from Poland to Illinois found on momondo in the last 72 hours is $607.

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

Direct flights go from Poland to Illinois every day.

There is 1 airport near Illinois: Chicago O'Hare Intl (ORD)

Search flight deals

When did momondo last update prices for flights from Poland to Illinois?
Prices for flights from Poland to Illinois are refreshed on a daily basis.
How many operators does momondo search for flights from Poland to Illinois?
The number of operators available for flights from Poland to Illinois is 11 as of December 2025.
How old do you have to be to fly from Poland to Illinois?
The minimum age for a child to fly alone is five, but airlines that offer an unaccompanied minor (UNMR) service may have their own age limitations. Flight duration, scheduling, and layovers are among the considerations that may influence age limits. We recommend that you double-check with the airline you are booking with for travel from Poland to Illinois.
What documentation or ID do you need to fly to Illinois?
The required travel and health documents for your Illinois trip may vary depending on your itinerary and personal circumstances. As a general rule, you should carry multiple documents, including a national ID card or driver's license and a passport valid for six months after your intended arrival at Illinois. We recommend that you seek guidance from your airline or a reliable third party such as IATA.
What is the most popular plane model from Poland to Illinois?
Based on momondo bookings for this flight route, the most popular plane model on flight routes from Poland to Illinois is Boeing 787-8 Dreamliner (61.91% of total bookings). The next most popular plane models are Boeing 787-9 Dreamliner (34.58%), Boeing 777 (0.85%), and Boeing 767-300 (0.85%).

Best airlines flying from Poland to Illinois

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

Airline	Rating	Free Cancellation	Price
Lufthansa	PriceFrom $357	Free Cancellation	Rating 6.8 7,600 reviews	Search Lufthansa flights
American Airlines	PriceFrom $409	Free Cancellation	Rating 7.2 11,040 reviews	Search American Airlines flights
British Airways	PriceFrom $419	Free Cancellation	Rating 6.7 7,549 reviews	Search British Airways flights
Finnair	PriceFrom $420	Free Cancellation	Rating 7.6 1,334 reviews	Search Finnair flights
Scandinavian Airlines	PriceFrom $466	Free Cancellation	Rating 7.4 1,591 reviews	Search Scandinavian Airlines flights
SWISS	PriceFrom $484	Free Cancellation	Rating 7.5 1,798 reviews	Search SWISS flights
Austrian Airlines	PriceFrom $497	Free Cancellation	Rating 7.6 875 reviews	Search Austrian Airlines flights
LOT	PriceFrom $521	Free Cancellation	Rating 7.5 1,141 reviews	Search LOT flights
United Airlines	PriceFrom $524	Free Cancellation	Rating 7.4 9,059 reviews	Search United Airlines flights
Turkish Airlines	PriceFrom $556	Free Cancellation	Rating 7.3 4,070 reviews	Search Turkish Airlines flights

Why use momondo?

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

momondo collates all your flight options in one place and lets you filter them to find the perfect flight from Poland to Illinois. momondo saves you time and could save you money on your trip.

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

Yes. All flights to Illinois from Poland on momondo can be compared and filtered by various policies on offer, including flexible booking.

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

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

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

Yes. momondo can track prices for Poland to Illinois flights and alert you when they change. Perform a search to set up the price alert. All that is required is a valid email address.

An easier way to manage your Illinois trip

We make it super easy to schedule, organize and travel with friends or family. Trips is free — and available to use no matter where you book.

Start using Trips

Find my bookings

Get notified when prices go down

Daily price changes in your inbox - only with Price Alerts.

1 adult

Wed 12/31

Wed 1/7

Email me momondo's favorite deals

By creating a price alert you accept our terms of use and privacy policy.

Find better results for your trip to Illinois

Popular cities in Illinois

Flights to New Yorkfrom $33

Flights to Los Angelesfrom $57

Flights to Miamifrom $49

Flights to Chicagofrom $44

Flights to Orlandofrom $33

Flights to San Franciscofrom $57

Flights to Las Vegasfrom $56

Flights to Washington, D.C.from $50

Flights to Bostonfrom $61

Flights to Atlantafrom $49

Flights to Dallasfrom $57

Flights to Seattlefrom $72

Poland flight routes

Flights from Warsaw Frederic Chopin to New York John F Kennedy Intl

Flights from Warsaw Frederic Chopin to Chicago O'Hare Intl

Flights from Warsaw Frederic Chopin to Newark

Flights from Krakow J. Paul II Balice to Chicago O'Hare Intl

Flights from Warsaw Frederic Chopin to Miami

Flights from Warsaw Frederic Chopin to Los Angeles

Cheap flights from Poland to Illinois from $251

This is the cheapest one-way flight price found by a momondo user in the last 72 hours by searching for a flight from Poland to Illinois departing on 2/9. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.

Big names and deals

Big names and deals

Filter for what you want

Filter for what you want

Trusted and free

Trusted and free

Price Alerts

Price Alerts

Find the cheapest flights from Poland to Illinois

Recent round-trip flight deals from Poland to Illinois

Recent one-way flight deals from Poland to Illinois

Recent last minute flight deals from Poland to Illinois

Recent direct flight deals from Poland to Illinois

Scandinavian Airlines flights from Poland to Illinois

Our best Scandinavian Airlines deals on Poland to Illinois flight tickets

Lufthansa flights from Poland to Illinois

Our best Lufthansa deals on Poland to Illinois flight tickets

momondo Fare Finder

Use the filters below to find and compare flights from Poland to Illinois that are best for you.

See travel insights to Illinois from

How to get the cheapest flight ticket from Poland 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

What is the cheapest month to fly to Illinois?

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

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 Poland 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 $776.

What is the cheapest Poland to Illinois flight route?

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

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

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

There are 3 cabin classes available to choose from on Poland to Illinois flights. Cabin price and availability will vary by airline so perform a search above to find the right deals for you.

Can stopping save me money on Poland to Illinois flights?

You could potentially save up to 4% on your flight if you consider stops on a Poland to Illinois flight.

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

Finnair, American Airlines, and Lufthansa are the most popular carriers operating from Poland to Illinois

What airlines fly to Illinois?

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

The number of flights available between Poland and Illinois is 1 per day as of December 2025. The most frequent departure time is 4:00PM, with 100% of daily flights leaving in the afternoon.

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

11 flights are operational weekly from Poland to Illinois as of December 2025. The most popular departure day for this route is Thu, with 18% of flights per week taking off on this day.

How long is the flight from Poland to Illinois?

Cheap Poland to Illinois flight deals and tips

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

Best Price Found

Fastest flight time

Direct flights

Airports in Illinois

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

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

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

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

What is the most popular plane model from Poland to Illinois?

Best airlines flying from Poland to Illinois

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

Why use momondo?

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

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

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

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

An easier way to manage your Illinois trip

We make it super easy to schedule, organize and travel with friends or family. Trips is free — and available to use no matter where you book.

Get notified when prices go down

Daily price changes in your inbox - only with Price Alerts.

Find better results for your trip to Illinois

Popular cities in Illinois

Popular flights according to clicks in the last 7 days on momondo