HomeSearch by dateVacation packagesHotelsFlight dealsCar rentalTravel tips & news
Illinois

$488+ Cheap flights from Poznan (POZ) to Illinois

This is the cheapest round-trip flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 11/13. Fares are subject to change and may not be available on all flights or dates of travel.
POZ — ORD
Nov 28 — Dec 51
Fri 11/28
Fri 12/5
1 adult, Economy
We work with more than 300 partners to bring you better travel deals

Find cheap flights from Poznan to Illinois with Cheapflights

1. Tell us where you want to go

Enter your travel information like dates, passengers, trip type (one-way or round trip), and preferred cabin class then click “Find deals”

2. Select your favorite providers

We find the providers serving your travel needs. Choose up to four travel providers to compare side-by-side for flights, hotels, or car rentals.

3. Compare prices and book

Review each provider’s pricing and select the best option for you! Book through your favorite provider’s website for a seamless experience.

Cheap flight deals from Poznan to Illinois

Keep the following information in mind while searching for Poznan to Illinois flight deals. Data was last updated October 29, 2025.

Round-trip from

$497
(oojo)

Popular in

January

Cheapest in

October

Average price

$520
From Poznan Lawica to Illinois
Search Deals
Highest demand for flights based on searches. 4% potential increase in price ($26 potential increase over avg. RT price).
Search Deals
Cheapest flight prices on average. 2% potential price decrease ($14 potential savings vs. average RT price).
Search Deals
Average for round-trip flights in October 2025
Search Deals

Find flight deals from Poznan to Illinois

Cheapest flights from Poznan to Illinois
Explore the most affordable flight options available from Poznan to Illinois. Find the lowest fares from popular airlines and budget airlines, with prices last updated on October 29, 2025.

This Gotogate deal was found by Cheapflights users on 10/29. 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 Gotogate is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 11/1310:40 amPOZ - ORD
2 stops15h 50mMultiple Airlines
Wed 11/2612:50 pmORD - POZ
2 stops16h 40mMultiple Airlines
Deal found 10/29$488
This oojo deal was found by Cheapflights users on 10/29. 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 oojo is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 12/122:50 pmPOZ - ORD
1 stop32h 55mScandinavian Airlines
Thu 2/127:20 pmORD - POZ
1 stop11h 55mScandinavian Airlines
Deal found 10/29$497
This Gotogate deal was found by Cheapflights users on 10/28. 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 Gotogate is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 11/1310:40 amPOZ - ORD
1 stop33h 30mLufthansa
Wed 11/269:50 pmORD - POZ
1 stop18h 30mLufthansa
Deal found 10/28$498
This Gotogate deal was found by Cheapflights users on 10/29. 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 Gotogate is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 12/126:15 amPOZ - ORD
1 stop17h 30mScandinavian Airlines
Sun 12/287:20 pmORD - POZ
1 stop11h 55mScandinavian Airlines
Deal found 10/29$500
This Flighttix deal was found by Cheapflights users on 10/27. 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 Flighttix is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 11/106:15 amPOZ - ORD
1 stop20h 50mMultiple Airlines
Mon 11/247:05 amORD - POZ
2 stops22h 25mMultiple Airlines
Deal found 10/27$503
This Flighttix deal was found by Cheapflights users on 10/27. 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 Flighttix is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 11/106:15 amPOZ - ORD
1 stop13h 55mLufthansa
Mon 11/249:50 pmORD - POZ
1 stop18h 30mLufthansa
Deal found 10/27$506
This Flysmarter deal was found by Cheapflights users on 10/27. 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 Flysmarter is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 11/1210:50 amPOZ - ORD
2 stops15h 40mMultiple Airlines
Sun 11/1612:50 pmORD - POZ
2 stops16h 40mMultiple Airlines
Deal found 10/27$507
This Gotogate deal was found by Cheapflights users on 10/27. 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 Gotogate is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 11/1210:50 amPOZ - ORD
1 stop16h 15mLufthansa
Sun 11/169:50 pmORD - POZ
1 stop18h 30mLufthansa
Deal found 10/27$532

Cheapflights Fare Finder

 
Customize your flight search to find flights from Poznan to Illinois 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 2,558,603 searches. Data last updated October 29, 2025.
Use the filters below to find and compare flights from Poznan to Illinois that are best for you.

Fly from

Poznan

Fly to

Illinois

Route

Depart

Return

Price

PoznanChicago

POZ - ORD

POZORD

Poznan Lawica

Fri 12/12

2:50 pm-4:45 pm

1 stop32h 55m

Chicago O'Hare Intl

Thu 2/12

7:20 pm-2:15 pm

1 stop11h 55m

$497

PoznanChicago

POZ - ORD

POZORD

Poznan Lawica

Thu 11/13

10:40 am-1:10 pm

1 stop33h 30m

Chicago O'Hare Intl

Wed 11/26

9:50 pm-11:20 pm

1 stop18h 30m

$498

PoznanChicago

POZ - ORD

POZORD

Poznan Lawica

Fri 12/12

6:15 am-4:45 pm

1 stop17h 30m

Chicago O'Hare Intl

Sun 12/28

7:20 pm-2:15 pm

1 stop11h 55m

$500

PoznanChicago

POZ - ORD

POZORD

Poznan Lawica

Thu 11/13

6:00 am-8:05 pm

1 stop21h 05m

Chicago O'Hare Intl

Wed 11/26

12:50 pm-12:30 pm

2 stops16h 40m

$503

PoznanChicago

POZ - ORD

POZORD

Poznan Lawica

Sun 4/12

2:45 pm-7:55 pm

1 stop12h 10m

Chicago O'Hare Intl

Sun 4/26

4:00 pm-2:05 pm

1 stop15h 05m

$523

PoznanChicago

POZ - ORD

POZORD

Poznan Lawica

Fri 4/24

2:45 pm-4:10 pm

1 stop32h 25m

Chicago O'Hare Intl

Mon 4/27

7:15 pm-12:05 am

1 stop21h 50m

$523

PoznanChicago

POZ - ORD

POZORD

Poznan Lawica

Sat 4/11

10:40 am-7:55 pm

1 stop16h 15m

Chicago O'Hare Intl

Sat 4/25

10:30 pm-10:35 pm

1 stop17h 05m

$524

PoznanChicago

POZ - ORD

POZORD

Poznan Lawica

Wed 11/12

10:50 am-8:05 pm

1 stop16h 15m

Chicago O'Hare Intl

Sun 11/16

9:50 pm-11:20 pm

1 stop18h 30m

$532

PoznanChicago

POZ - ORD

POZORD

Poznan Lawica

Mon 12/15

10:40 am-8:05 pm

1 stop16h 25m

Chicago O'Hare Intl

Tue 12/30

4:20 pm-2:40 pm

1 stop15h 20m

$538

PoznanChicago

POZ - ORD

POZORD

Poznan Lawica

Fri 11/14

6:15 am-8:05 pm

1 stop20h 50m

Chicago O'Hare Intl

Tue 11/18

6:25 pm-10:35 pm

1 stop21h 10m

$541

Flights are sorted by cheapest round-trip flights first.

Deals found on 10/28

Showing 1-10 of 16 results
1
2

Best time to book a flight from Poznan to Illinois

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

Cheapflights Insights

Everything you need to know about your flight from Poznan to Illinois

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

Currently, November is the cheapest month in which you can book a flight from Poznan to Illinois (average of $444). Flying from Poznan to Illinois in May is currently the most expensive (average of $530). 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.

How much does it cost to fly round-trip from Poznan to Illinois?

Reviews of airlines servicing Illinois

Get insights into the airlines that provide service to Illinois. 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 Illinois. Reviews last updated October 29, 2025.
Read reviews from past customers who have flown Lufthansa from Poznan to Illinois. Reviews also offer insight into each airline's entertainment options, comfort, food, crew/service, and boarding process.
Lufthansa
6.8
Okay
7,541 reviews

Entertainment

6.4

Boarding

7.0

Food

6.3

Overall

6.8

Comfort

6.8

Crew

7.6

Reviews

1 / 20
8.0
Excellent

Anonymous,Jan 2025

FRA - TPA

I had ordered a gluten-free meal through you I double triple checked that through you got screamed at by one of your representatives. She yelled at me and said that she had ordered the mail, she had chosen my seat, and made sure that all my baggage is were paid for. That was a lie. My experience with discover airlines in and of itself was GOOD but your representative was out of line did not do anything that she screamed at me and told me she did and I literally had to call the airlines myself to get my seat selected to double check on my gluten-free meal which still was not on board and to pay for my bags which I thought that I paid for all of them until I got to the airport and I still had to pay for my check back. So cheap flights I will never use you again.
Lufthansa
6.8
Okay
7,541 reviews
Lufthansa
6.8
Okay
7,541 reviews

Entertainment

6.4

Boarding

7.0

Food

6.3

Overall

6.8

Comfort

6.8

Crew

7.6

Reviews

1 / 20
8.0
Excellent

Anonymous,Jan 2025

FRA - TPA

I had ordered a gluten-free meal through you I double triple checked that through you got screamed at by one of your representatives. She yelled at me and said that she had ordered the mail, she had chosen my seat, and made sure that all my baggage is were paid for. That was a lie. My experience with discover airlines in and of itself was GOOD but your representative was out of line did not do anything that she screamed at me and told me she did and I literally had to call the airlines myself to get my seat selected to double check on my gluten-free meal which still was not on board and to pay for my bags which I thought that I paid for all of them until I got to the airport and I still had to pay for my check back. So cheap flights I will never use you again.

Related info for your journey

Find useful and relevant information for your journey from Poznan to Illinois. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.

  • What airport do you fly from for flights from Poznan to Illinois?

    For a flight from Poznan to Illinois, you will be flying from Lawica. Poznan Lawica (POZ) is just 4.3 mi from the center of the city.

  • How long is the flight from Poznan to Illinois?

    For as low as $497, Scandinavian Airlines can have you in Illinois from Poznan in 32h 55m. Airlines will cover a distance of 4522 mi. When browsing for deals, the options you’ll see will be for both nonstop flights and flights with stops.

  • What are the cheapest airlines to fly from Poznan to Illinois one-way?

    One-way options have recently been found by users for as low as $744 on Scandinavian Airlines. Other airlines that offer cheap prices include LOT from $792 and KLM from $1,222 one-way.

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

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

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

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

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

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

    Currently, November is the cheapest month in which you can book a flight from Poznan to Illinois (average of $444). Flying from Poznan to Illinois in May is currently the most expensive (average of $530). 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

Browse thousands of different options on Cheapflights for your next trip

Toggle through the tabs below to find thousands of options on Cheapflights for your next trip.

Alternative routes for Poznan to Illinois

See prices for flight routes from nearby airports that may be better suited for you.
Frederic Chopin to John F Kennedy Intl flights
Frederic Chopin to Newark flights
Frederic Chopin to Miami flights
Frederic Chopin to Fort Lauderdale flights
Frederic Chopin to West Palm Beach flights
Frederic Chopin to Los Angeles flights
Frederic Chopin to O'Hare Intl flights
Modlin to Miami flights
Modlin to Newark flights
Frederic Chopin to Midway flights
Krakow to John F Kennedy Intl flights
Krakow to Newark flights
Krakow to LaGuardia flights
Krakow to O'Hare Intl flights
Frederic Chopin to Las Vegas flights
Poznan to Newark flights
Katowice to Newark flights
Gdansk to John F Kennedy Intl flights
Frederic Chopin to Dulles Intl flights
Modlin to Los Angeles flights
Gdansk to Newark flights
Katowice to John F Kennedy Intl flights
Krakow to Miami flights
Frederic Chopin to San Francisco flights
Modlin to O'Hare Intl flights
Frederic Chopin to Honolulu flights
Poznan to John F Kennedy Intl flights
Frederic Chopin to Dallas/Fort Worth flights
Frederic Chopin to Hobby flights
Frederic Chopin to Baltimore flights
Katowice to Miami flights
Frederic Chopin to Boston flights
Gdansk to Los Angeles flights
Frederic Chopin to Reagan-National flights
Gdansk to Miami flights
Rzeszow to John F Kennedy Intl flights
Frederic Chopin to Tampa flights
Katowice to O'Hare Intl flights
Krakow to Los Angeles flights
Rzeszow to Newark flights
Wroclaw to John F Kennedy Intl flights
Frederic Chopin to George Bush Intcntl flights

100% Free

Cheapflights is completely free to use, so you can start saving the moment you arrive.

Book with Flexibility

Our users can plan ahead with confidence and find flights with no change fees

Travel Smart

Millions of people come to us for their flight needs every year. We help make travel planning easy by providing useful insights and data-driven graphs that can inform your decisions.