What is the cheapest airline that flies from Illinois to Poznan Lawica?

Scandinavian Airlines, Delta, and LOT are the most popular carriers operating from Illinois to Poznan Lawica

What airlines fly to Poznan?

Lufthansa, LOT and Scandinavian Airlines are the top three most popular airlines that fly to Poznan from Illinois according to our data. Lufthansa is the first choice among our users, with 53% of people opting to fly with this airline when traveling to Poznan. Keep in mind that there are 5 different airlines that fly to Poznan on a routine basis, so you have a few additional options to choose from.

When did momondo last update prices for flights from Illinois to Poznan Lawica Airport?

Prices for flights from Illinois to Poznan Lawica Airport are updated daily.

How many operators does momondo search for flights from Illinois to Poznan Lawica Airport?

As of October 2026, there are 2 operators available to choose from for flights from Illinois to Poznan Lawica Airport.

How old do you have to be to fly from Illinois to Poznan Lawica Airport?

The minimum age for a child to fly alone is five, but airlines offering an unaccompanied minor (UNMR) service may have their age restrictions, such as regulations concerning flight duration, timing, and layovers. It is recommended that you verify with the airline you are booking with for travel from Illinois to Poznan Lawica Airport.

What documentation or ID do you need to fly to Poznan Lawica Airport?

The required travel and health documents for your Poznan Lawica Airport 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 Poznan Lawica Airport. We recommend that you seek guidance from your airline or a reliable third party such as IATA.

$372 Cheap Flights from Illinois to Poznan in 2026/27

Discover deals from 900+ travel sites with momondo.

Find the cheapest flights from Illinois to Poznan

Round-trip

One-way

Cheap round-trip flights

Enter your travel dates to find the best prices.

9:50 pm - 5:45 pmORD Chicago O'Hare Intl-POZ Poznan Lawica

12h 55m1 stop Warsaw Frederic Chopin

2:50 pm - 8:55 pmPOZ Poznan Lawica-ORD Chicago O'Hare Intl

12h 05m1 stop Warsaw Frederic Chopin

$648LOT

Tue, Mar 2 - Tue, Mar 16

9:50 pm - 5:45 pmORD Chicago O'Hare Intl-POZ Poznan Lawica

12h 55m1 stop Warsaw Frederic Chopin

2:50 pm - 8:55 pmPOZ Poznan Lawica-ORD Chicago O'Hare Intl

12h 05m1 stop Warsaw Frederic Chopin

$662LOT

Wed, Mar 3 - Wed, Mar 17

7:10 pm - 1:30 pmORD Chicago O'Hare Intl-POZ Poznan Lawica

11h 20m1 stop Kastrup Copenhagen

2:05 pm - 4:45 pmPOZ Poznan Lawica-ORD Chicago O'Hare Intl

33h 40m1 stop Kastrup Copenhagen

$673Scandinavian Airlines

Sat, Jan 23 - Sun, Feb 7

7:10 pm - 12:20 amORD Chicago O'Hare Intl-POZ Poznan Lawica

22h 10m1 stop Kastrup Copenhagen

2:05 pm - 4:45 pmPOZ Poznan Lawica-ORD Chicago O'Hare Intl

33h 40m1 stop Kastrup Copenhagen

$673Scandinavian Airlines

Sat, Jan 23 - Sun, Feb 14

9:50 pm - 5:45 pmORD Chicago O'Hare Intl-POZ Poznan Lawica

12h 55m1 stop Warsaw Frederic Chopin

5:40 am - 8:55 pmPOZ Poznan Lawica-ORD Chicago O'Hare Intl

21h 15m1 stop Warsaw Frederic Chopin

$677LOT

Wed, Mar 10 - Fri, Mar 19

9:50 pm - 12:05 amORD Chicago O'Hare Intl-POZ Poznan Lawica

19h 15m1 stop Warsaw Frederic Chopin

2:50 pm - 8:55 pmPOZ Poznan Lawica-ORD Chicago O'Hare Intl

12h 05m1 stop Warsaw Frederic Chopin

$677LOT

Mon, Mar 1 - Wed, Mar 17

4:20 pm - 2:25 pmORD Chicago O'Hare Intl-POZ Poznan Lawica

15h 05m1 stop Frankfurt am Main

6:00 am - 7:52 pmPOZ Poznan Lawica-ORD Chicago O'Hare Intl

19h 52m2 stops Frankfurt am Main Montreal Pierre Elliott Trudeau Intl

$700Multiple Airlines

Tue, Mar 2 - Tue, Mar 16

8:00 pm - 2:25 pmORD Chicago O'Hare Intl-POZ Poznan Lawica

35h 25m2 stops Detroit Metropolitan Wayne County Frankfurt am Main

6:05 am - 7:25 pmPOZ Poznan Lawica-ORD Chicago O'Hare Intl

19h 20m2 stops Frankfurt am Main Munich Franz Josef Strauss

$774Lufthansa

Tue, Mar 2 - Thu, Mar 18

8:00 pm - 10:20 amORD Chicago O'Hare Intl-POZ Poznan Lawica

31h 20m2 stops Detroit Metropolitan Wayne County Frankfurt am Main

6:00 am - 7:25 pmPOZ Poznan Lawica-ORD Chicago O'Hare Intl

19h 25m2 stops Frankfurt am Main Munich Franz Josef Strauss

$774Lufthansa

Sun, Feb 28 - Wed, Mar 17

8:00 pm - 10:20 amORD Chicago O'Hare Intl-POZ Poznan Lawica

31h 20m2 stops Detroit Metropolitan Wayne County Frankfurt am Main

6:05 am - 7:25 pmPOZ Poznan Lawica-ORD Chicago O'Hare Intl

19h 20m2 stops Frankfurt am Main Munich Franz Josef Strauss

$774Lufthansa

Sun, Feb 28 - Thu, Mar 18

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Scandinavian Airlines flights from Illinois to Poznan

Our best Scandinavian Airlines deals on Illinois to Poznan flight tickets

Scandinavian Airlines

Jan 23

ORD7:10 pmChicago O'Hare Intl

11h 20m

1 stop

POZ1:30 pmPoznan Lawica

Feb 7

POZ2:05 pmPoznan Lawica

33h 40m

1 stop

ORD4:45 pmChicago O'Hare Intl

$673

Scandinavian Airlines

Nov 30

ORD7:10 pmChicago O'Hare Intl

12h 10m

1 stop

POZ2:20 pmPoznan Lawica

Dec 15

POZ5:50 amPoznan Lawica

17h 55m

1 stop

ORD4:45 pmChicago O'Hare Intl

$712

Scandinavian Airlines

Jan 23

ORD7:10 pmChicago O'Hare Intl

22h 10m

1 stop

POZ12:20 amPoznan Lawica

Feb 14

POZ2:05 pmPoznan Lawica

33h 40m

1 stop

ORD4:45 pmChicago O'Hare Intl

$721

United Airlines flights from Illinois to Poznan

Our best United Airlines deals on Illinois to Poznan flight tickets

United Airlines

Feb 28

ORD4:20 pmChicago O'Hare Intl

15h 05m

1 stop

POZ2:25 pmPoznan Lawica

Mar 17

POZ6:00 amPoznan Lawica

12h 05m

1 stop

ORD12:05 pmChicago O'Hare Intl

$719

United Airlines

Feb 28

ORD3:15 pmChicago O'Hare Intl

16h 10m

1 stop

POZ2:25 pmPoznan Lawica

Mar 18

POZ6:05 amPoznan Lawica

19h 47m

2 stops

ORD7:52 pmChicago O'Hare Intl

$722

United Airlines

Mar 1

ORD11:45 amChicago O'Hare Intl

15h 35m

2 stops

POZ10:20 amPoznan Lawica

Mar 3

POZ6:00 amPoznan Lawica

12h 05m

1 stop

ORD11:05 amChicago O'Hare Intl

$723

Fly from

Fly to

Route

Depart

Return

Price

Cheapest round-trip

Quickest round-trip

ChicagoPoznan

ORD Chicago O'Hare Intl - POZ Poznan Lawica

ORDPOZ

Chicago O'Hare Intl

Tue 3/2

9:50 pm-5:45 pm

1 stop12h 55m

Poznan Lawica

Tue 3/16

2:50 pm-8:55 pm

1 stop12h 05m

$648

ChicagoPoznan

ORD Chicago O'Hare Intl - POZ Poznan Lawica

ORDPOZ

Chicago O'Hare Intl

Wed 3/3

9:50 pm-5:45 pm

1 stop12h 55m

Poznan Lawica

Wed 3/17

2:50 pm-8:55 pm

1 stop12h 05m

$662

ChicagoPoznan

ORD Chicago O'Hare Intl - POZ Poznan Lawica

ORDPOZ

Chicago O'Hare Intl

Sat 1/23

7:10 pm-1:30 pm

1 stop11h 20m

Poznan Lawica

Sun 2/7

2:05 pm-4:45 pm

1 stop33h 40m

$673

ChicagoPoznan

ORD Chicago O'Hare Intl - POZ Poznan Lawica

ORDPOZ

Chicago O'Hare Intl

Sat 1/23

7:10 pm-12:20 am

1 stop22h 10m

Poznan Lawica

Sun 2/14

2:05 pm-4:45 pm

1 stop33h 40m

$673

ChicagoPoznan

ORD Chicago O'Hare Intl - POZ Poznan Lawica

ORDPOZ

Chicago O'Hare Intl

Wed 3/10

9:50 pm-5:45 pm

1 stop12h 55m

Poznan Lawica

Fri 3/19

5:40 am-8:55 pm

1 stop21h 15m

$677

ChicagoPoznan

ORD Chicago O'Hare Intl - POZ Poznan Lawica

ORDPOZ

Chicago O'Hare Intl

Mon 3/1

9:50 pm-12:05 am

1 stop19h 15m

Poznan Lawica

Wed 3/17

2:50 pm-8:55 pm

1 stop12h 05m

$677

ChicagoPoznan

ORD Chicago O'Hare Intl - POZ Poznan Lawica

ORDPOZ

Chicago O'Hare Intl

Tue 3/2

4:20 pm-2:25 pm

1 stop15h 05m

Poznan Lawica

Tue 3/16

6:00 am-7:52 pm

2 stops19h 52m

$700

ChicagoPoznan

ORD Chicago O'Hare Intl - POZ Poznan Lawica

ORDPOZ

Chicago O'Hare Intl

Tue 3/2

8:00 pm-2:25 pm

2 stops35h 25m

Poznan Lawica

Thu 3/18

6:05 am-7:25 pm

2 stops19h 20m

$774

ChicagoPoznan

ORD Chicago O'Hare Intl - POZ Poznan Lawica

ORDPOZ

Chicago O'Hare Intl

Sun 2/28

8:00 pm-10:20 am

2 stops31h 20m

Poznan Lawica

Wed 3/17

6:00 am-7:25 pm

2 stops19h 25m

$774

ChicagoPoznan

ORD Chicago O'Hare Intl - POZ Poznan Lawica

ORDPOZ

Chicago O'Hare Intl

Sun 2/28

8:00 pm-10:20 am

2 stops31h 20m

Poznan Lawica

Thu 3/18

6:05 am-7:25 pm

2 stops19h 20m

$774

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 Illinois to Poznan

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

What is the cheapest month to fly to Poznan?

The month of February is, on average, the cheapest month to fly to Poznan from Illinois, with most prices found around $581. The month of January is another great option to travel to Poznan, with average flight prices from Illinois averaging around $589.

Cheap Illinois to Poznan flight deals and tips

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

Best Price Found	$372
Fastest flight time	12h 10m
Direct flights	None

The best one-way flight to Poznan from Illinois in the past 72 hours is $372. The best round-trip flight deal from Illinois to Poznan found on momondo in the last 72 hours is $648.

The fastest flight from Illinois to Poznan takes 12h 10m

There are no direct flights from Illinois to Poznan. There are no popular flight routes from Illinois to Poznan.

Search flight deals

Frequently asked questions about flying from Illinois to Poznan

When did momondo last update prices for flights from Illinois to Poznan Lawica Airport?
Prices for flights from Illinois to Poznan Lawica Airport are updated daily.
How many operators does momondo search for flights from Illinois to Poznan Lawica Airport?
As of October 2026, there are 2 operators available to choose from for flights from Illinois to Poznan Lawica Airport.
How old do you have to be to fly from Illinois to Poznan Lawica Airport?
The minimum age for a child to fly alone is five, but airlines offering an unaccompanied minor (UNMR) service may have their age restrictions, such as regulations concerning flight duration, timing, and layovers. It is recommended that you verify with the airline you are booking with for travel from Illinois to Poznan Lawica Airport.
What documentation or ID do you need to fly to Poznan Lawica Airport?
The required travel and health documents for your Poznan Lawica Airport 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 Poznan Lawica Airport. We recommend that you seek guidance from your airline or a reliable third party such as IATA.

Best airlines flying from Illinois to Poznan

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

Airline	Rating	Free Cancellation	Price
LOT	PriceFrom $446	Free Cancellation	Rating 7.5 1,192 reviews		Search LOT flights
Lufthansa	PriceFrom $476	Free Cancellation	Rating 6.8 8,294 reviews		Search Lufthansa flights

Why use momondo?

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

Finding the right flight to Poznan from Illinois is quick and easy when you have a range of options in front of you, from reputable agents and recognisable airlines. Options that can then be filtered down to find the best fit. That is what momondo does. We make finding flights to Poznan quick and easy, saving you time and money.

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

Flights from Illinois to Poznan 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 Illinois to Poznan?

Once you have performed a search in the form on the page, momondo provides useful filters and insights. We can show you the cheapest days and times to fly as well as help filter your options to help you make an informed choice when booking flights to Poznan from Illinois.

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

Price alerts on flights to Poznan from Illinois 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.