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Poznan

$358+ Cheap flights from Illinois to Poznan (POZ)

This is the cheapest one-way flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 8/21. Fares are subject to change and may not be available on all flights or dates of travel.
ORD — POZ
Jun 17 — Jun 241
Tue 6/17
Tue 6/24
1 adult, Economy
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Cheap flight deals from Illinois to Poznan

Keep the following information in mind while searching for Illinois to Poznan flight deals. Data was last updated June 12, 2025.

Round-trip from

$490
(FlightHub)

One-way from

$358
(Kiwi.com)

Popular in

June

Cheapest in

October

Average price

$1,122
From Illinois to Poznan Lawica
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One-way flight from Illinois to Poznan Lawica
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Highest demand for flights based on searches. 22% potential increase in price ($220 potential increase over avg. RT price).
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Cheapest flight prices on average. 4% potential price decrease ($34 potential savings vs. average RT price).
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Average for round-trip flights in June 2025
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Find flight deals from Illinois to Poznan

Cheapest flights from Illinois to Poznan
Explore the most affordable flight options available from Illinois to Poznan. Find the lowest fares from popular airlines and budget airlines, with prices last updated on June 12, 2025.

This FlightHub deal was found by Cheapflights users on 6/11. 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 FlightHub is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 10/268:20 pmORD - POZ
1 stop11h 50mScandinavian Airlines
Wed 11/56:00 amPOZ - ORD
1 stop17h 45mScandinavian Airlines
Deal found 6/11$477
This FlightHub deal was found by Cheapflights users on 6/12. 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 FlightHub is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 10/2610:50 pmORD - POZ
1 stop18h 30mLufthansa
Wed 11/56:15 amPOZ - ORD
1 stop13h 55mLufthansa
Deal found 6/12$490
This Justfly.com deal was found by Cheapflights users on 6/11. 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 Justfly.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 10/265:00 pmORD - POZ
2 stops13h 30mMultiple Airlines
Wed 11/56:15 amPOZ - ORD
2 stops15h 30mMultiple Airlines
Deal found 6/11$536
This KLM deal was found by Cheapflights users on 6/11. 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 KLM is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 8/34:20 pmORD - POZ
1 stop14h 25mKLM
Wed 8/202:15 pmPOZ - ORD
1 stop30h 55mKLM
Deal found 6/11$545
This Delta deal was found by Cheapflights users on 6/9. 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 9/210:15 amORD - POZ
2 stops20h 30mDelta
Wed 9/246:15 amPOZ - ORD
2 stops18h 21mDelta
Deal found 6/9$565
This LOT deal was found by Cheapflights users on 6/9. 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 LOT is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 9/15:10 pmORD - POZ
1 stop11h 10mLOT
Sat 9/276:20 pmPOZ - ORD
1 stop24h 45mLOT
Deal found 6/9$612

Cheapflights Fare Finder

Customize your flight search to find flights from Illinois to Poznan 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 June 12, 2025.
Use the filters below to find and compare flights from Illinois to Poznan that are best for you.

Fly from

Illinois

Fly to

Poznan

Route

Depart

Return

Price

ChicagoPoznan

ORD - POZ

ORDPOZ

Chicago O'Hare Intl

Tue 7/29

9:40 pm-11:25 pm

1 stop18h 45m

Poznan Lawica

Tue 11/18

6:15 am-1:10 pm

1 stop13h 55m

$490

ChicagoPoznan

ORD - POZ

ORDPOZ

Chicago O'Hare Intl

Sun 8/31

7:15 am-9:45 pm

2 stops31h 30m

Poznan Lawica

Sun 9/28

2:05 pm-4:10 pm

1 stop33h 05m

$509

ChicagoPoznan

ORD - POZ

ORDPOZ

Chicago O'Hare Intl

Tue 7/29

3:35 pm-12:45 pm

1 stop14h 10m

Poznan Lawica

Wed 9/24

10:40 am-8:11 pm

2 stops16h 31m

$540

ChicagoPoznan

ORD - POZ

ORDPOZ

Chicago O'Hare Intl

Sun 8/3

4:20 pm-1:45 pm

1 stop14h 25m

Poznan Lawica

Wed 8/20

2:15 pm-2:10 pm

1 stop30h 55m

$545

ChicagoPoznan

ORD - POZ

ORDPOZ

Chicago O'Hare Intl

Tue 9/2

10:15 am-1:45 pm

2 stops20h 30m

Poznan Lawica

Wed 9/24

6:15 am-5:36 pm

2 stops18h 21m

$565

ChicagoPoznan

ORD - POZ

ORDPOZ

Chicago O'Hare Intl

Mon 9/1

5:10 pm-11:20 am

1 stop11h 10m

Poznan Lawica

Sat 9/27

6:20 pm-12:05 pm

1 stop24h 45m

$612

ChicagoPoznan

ORD - POZ

ORDPOZ

Chicago O'Hare Intl

Thu 8/21

7:25 pm-9:30 am

3 stops31h 05m

$358

ChicagoPoznan

ORD - POZ

ORDPOZ

Chicago O'Hare Intl

Sun 8/31

7:00 am-9:45 pm

2 stops31h 45m

$430

ChicagoPoznan

ORD - POZ

ORDPOZ

Chicago O'Hare Intl

Sun 8/31

10:30 pm-10:35 pm

1 stop17h 05m

$450

Flights are sorted by cheapest round-trip flights first.

Deals found on 6/11

Best time to book a flight from Illinois to Poznan

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

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

Currently, October is the cheapest month in which you can book a flight from Illinois to Poznan (average of $601). Flying from Illinois to Poznan in June is currently the most expensive (average of $1,099). 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.

What is the cheapest time of day to fly from IL to POZ?

Find hourly flight availability from Illinois to Poznan. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated June 12, 2025.

When flying from Illinois to Poznan, the time of day you decide to fly out makes little to no difference towards the overall price you’ll pay on tickets.

Rainfall in Poznan by month

Plan your trip to Poznan by taking into account the average rainfall totals by month.

In terms of precipitation, rainfall in Poznan ranges from 0.8 - 2.8 inches per month. July is typically the wettest month, when rainfall can reach 2.8 in. February is typically the driest time to visit Poznan when rainfall is around 0.8 in.

Temperature in Poznan by month

Plan your trip to Poznan by taking into account the average temperature totals by month.

If weather is an important factor for your trip to Poznan, use this chart to help with planning. For those seeking warmer temperatures, July is the ideal time of year to visit, when temperatures reach an average of 62.6 F. Travelers looking to avoid the cold should look outside of January, when temperatures are typically at their lowest (around 30.2 F).

Reviews of airlines servicing Poznan

Get insights into the airlines that provide service to Poznan. 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 Poznan. Reviews last updated June 12, 2025.
Delta
8.0
Very good
7,950 reviews

Entertainment

7.9

Crew

8.5

Overall

8.0

Comfort

7.9

Boarding

8.2

Food

7.3

Reviews

1 / 20
10.0
Excellent

Kim,May 2025

PIH - SLC

This trip was fine even with delay I had plenty of time to get connection flight!
Delta
8.0
Very good
7,950 reviews
Delta
8.0
Very good
7,950 reviews

Entertainment

7.9

Crew

8.5

Overall

8.0

Comfort

7.9

Boarding

8.2

Food

7.3

Reviews

1 / 20
10.0
Excellent

Kim,May 2025

PIH - SLC

This trip was fine even with delay I had plenty of time to get connection flight!
KLM
7.8
Good
1,358 reviews
Delta
8.0
Very good
7,950 reviews

Entertainment

7.9

Crew

8.5

Overall

8.0

Comfort

7.9

Boarding

8.2

Food

7.3

Reviews

1 / 20
10.0
Excellent

Kim,May 2025

PIH - SLC

This trip was fine even with delay I had plenty of time to get connection flight!
LOT
7.6
Good
1,077 reviews
Delta
8.0
Very good
7,950 reviews

Entertainment

7.9

Crew

8.5

Overall

8.0

Comfort

7.9

Boarding

8.2

Food

7.3

Reviews

1 / 20
10.0
Excellent

Kim,May 2025

PIH - SLC

This trip was fine even with delay I had plenty of time to get connection flight!
Scandinavian Airlines
7.3
Good
1,387 reviews
Delta
8.0
Very good
7,950 reviews

Entertainment

7.9

Crew

8.5

Overall

8.0

Comfort

7.9

Boarding

8.2

Food

7.3

Reviews

1 / 20
10.0
Excellent

Kim,May 2025

PIH - SLC

This trip was fine even with delay I had plenty of time to get connection flight!
Lufthansa
6.8
Okay
7,136 reviews
Delta
8.0
Very good
7,950 reviews

Entertainment

7.9

Crew

8.5

Overall

8.0

Comfort

7.9

Boarding

8.2

Food

7.3

Reviews

1 / 20
10.0
Excellent

Kim,May 2025

PIH - SLC

This trip was fine even with delay I had plenty of time to get connection flight!

Related info for your journey

Find useful and relevant information for your journey from Illinois to Poznan. 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 into for flights to Poznan from Illinois?

    Poznan Lawica (POZ), located 4.3 mi from the city center, is the airport you fly into when you book flights from Illinois to Poznan.

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

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

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

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

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

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

    Currently, October is the cheapest month in which you can book a flight from Illinois to Poznan (average of $601). Flying from Illinois to Poznan in June is currently the most expensive (average of $1,099). 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

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Alternative routes for Illinois to Poznan

See prices for flight routes from nearby airports that may be better suited for you.
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Top 2 airlines flying from Illinois to Poznan

Discover the top 2 airlines that operate flights from Illinois to Poznan. Compare their services, reliability, and customer satisfaction ratings to choose the airline that best suits your travel preferences and needs. Over the last 7 days, Cheapflights users made 2,558,603 searches. Data last updated June 12, 2025.
AirlineCheapestAverageFlexibilityOn-time
LufthansaCheapest$504Average$861FlexibilityNo cancel feeOn-time76%
LOTCheapest$521Average$821FlexibilityNo cancel feeOn-time81%

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