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$329+ Cheap flights from Illinois to Poland

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 6/9. Fares are subject to change and may not be available on all flights or dates of travel.
ORD — WAW
May 5 — May 121
Mon 5/5
Mon 5/12
1 adult, Economy
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Cheap flight deals from Illinois to Poland

Keep the following information in mind while searching for Illinois to Poland flight deals. Data was last updated April 30, 2025.

Round-trip from

$520
(Justfly.com)

One-way from

$329
(Mytrip)

Popular in

June

Cheapest in

November

Average price

$670

Good round-trip deal

$820 or less

Good one-way deal

$608 or less
From Illinois to Poland
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One-way flight from Illinois to Poland
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Highest demand for flights based on searches. 21% potential increase in price ($208 potential increase over avg. RT price).
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Cheapest flight prices on average. 3% potential price decrease ($30 potential savings vs. average RT price).
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Average for round-trip flights in April 2025
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Price to beat on a round-trip flight from Illinois to Poland.
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Price to beat on a one-way flight from Illinois to Poland.
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Find flight deals from Illinois to Poland

Cheapest flights from Illinois to Poland
Explore the most affordable flight options available from Illinois to Poland. Find the lowest fares from popular airlines and budget airlines, with prices last updated on April 30, 2025.

This Justfly.com deal was found by Cheapflights users on 4/27. 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 Justfly.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 11/37:00 amORD - GDN
2 stops19h 40mScandinavian Airlines
Fri 11/146:00 amGDN - ORD
1 stop17h 45mScandinavian Airlines
Deal found 4/27$520
This SWISS deal was found by Cheapflights users on 4/27. 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 SWISS is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 8/107:05 pmORD - GDN
1 stop16h 10mSWISS
Fri 8/229:25 amGDN - ORD
1 stop13h 30mSWISS
Deal found 4/27$539
This FlightHub deal was found by Cheapflights users on 4/28. 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 FlightHub is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 8/53:35 pmORD - POZ
1 stop14h 10mLufthansa
Tue 8/196:25 amPOZ - ORD
1 stop13h 30mLufthansa
Deal found 4/28$543
This Travelocity deal was found by Cheapflights users on 4/28. 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 Travelocity is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 8/52:07 pmORD - POZ
2 stops15h 38mMultiple Airlines
Tue 8/196:25 amPOZ - ORD
1 stop13h 30mMultiple Airlines
Deal found 4/28$544
This Lufthansa deal was found by Cheapflights users on 4/27. 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 Lufthansa is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 11/49:25 pmORD - GDN
1 stop18h 00mLufthansa
Fri 11/146:00 amGDN - ORD
1 stop19h 25mLufthansa
Deal found 4/27$545
This KLM deal was found by Cheapflights users on 4/28. 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 KLM is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 8/54:20 pmORD - POZ
1 stop14h 25mKLM
Tue 8/196:30 amPOZ - ORD
1 stop14h 40mKLM
Deal found 4/28$545
This StudentUniverse deal was found by Cheapflights users on 4/27. 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 StudentUniverse is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 8/129:30 pmORD - GDN
1 stop15h 40mFinnair
Fri 8/228:35 amGDN - ORD
2 stops22h 11mFinnair
Deal found 4/27$546
This Delta deal was found by Cheapflights users on 4/27. 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 8/114:20 pmORD - GDN
1 stop18h 25mDelta
Mon 8/2511:50 amGDN - ORD
1 stop33h 20mDelta
Deal found 4/27$549
This Delta deal was found by Cheapflights users on 4/28. 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 8/62:10 pmORD - POZ
2 stops16h 35mDelta
Wed 8/206:30 amPOZ - ORD
2 stops22h 40mDelta
Deal found 4/28$560
This Lufthansa deal was found by Cheapflights users on 4/28. 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 Lufthansa is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 8/49:25 pmORD - WRO
2 stops37h 35mLufthansa
Mon 8/1810:55 amWRO - ORD
1 stop33h 00mLufthansa
Deal found 4/28$576
This oojo deal was found by Cheapflights users on 4/28. 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 oojo is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 9/47:15 pmORD - WRO
1 stop16h 40mScandinavian Airlines
Thu 9/185:35 amWRO - ORD
2 stops17h 35mScandinavian Airlines
Deal found 4/28$585
This Air Canada deal was found by Cheapflights users on 4/29. 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 Air Canada is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 10/212:08 pmORD - GDN
2 stops15h 27mMultiple Airlines
Fri 10/316:00 amGDN - ORD
2 stops19h 32mMultiple Airlines
Deal found 4/29$587

Cheapflights Fare Finder

Customize your flight search to find flights from Illinois to Poland 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 April 30, 2025.
Use the filters below to find and compare flights from Illinois to Poland that are best for you.

Fly from

Illinois

Fly to

Poland

Route

Depart

Return

Price

ChicagoPoznan

ORD - POZ

ORDPOZ

Chicago O'Hare Intl

Tue 8/5

3:35 pm-12:45 pm

1 stop14h 10m

Poznan Lawica

Tue 8/19

6:25 am-12:55 pm

1 stop13h 30m

$543

ChicagoPoznan

ORD - POZ

ORDPOZ

Chicago O'Hare Intl

Tue 8/5

2:07 pm-12:45 pm

2 stops15h 38m

Poznan Lawica

Tue 8/19

6:25 am-12:55 pm

1 stop13h 30m

$544

ChicagoPoznan

ORD - POZ

ORDPOZ

Chicago O'Hare Intl

Tue 8/5

4:20 pm-1:45 pm

1 stop14h 25m

Poznan Lawica

Tue 8/19

6:30 am-2:10 pm

1 stop14h 40m

$545

ChicagoPoznan

ORD - POZ

ORDPOZ

Chicago O'Hare Intl

Wed 8/6

2:10 pm-1:45 pm

2 stops16h 35m

Poznan Lawica

Wed 8/20

6:30 am-10:10 pm

2 stops22h 40m

$560

ChicagoWarsaw

MDW - WAW

MDWWAW

Chicago Midway

Wed 8/13

1:00 pm-11:55 am

2 stops15h 55m

Warsaw Frederic Chopin

Wed 9/3

6:00 am-6:28 pm

2 stops19h 28m

$601

ChicagoWroclaw

ORD - WRO

ORDWRO

Chicago O'Hare Intl

Sun 5/18

8:15 pm-6:55 pm

1 stop15h 40m

Wroclaw Strachowice

Sun 6/1

7:30 pm-5:25 pm

2 stops52h 55m

$603

ChicagoPoznan

ORD - POZ

ORDPOZ

Chicago O'Hare Intl

Thu 8/21

7:00 am-2:00 pm

2 stops24h 00m

Poznan Lawica

Sun 8/31

2:05 pm-4:10 pm

1 stop33h 05m

$609

ChicagoRzeszow

ORD - RZE

ORDRZE

Chicago O'Hare Intl

Sun 8/31

2:05 pm-12:20 pm

2 stops15h 15m

Rzeszow Jasionka

Thu 9/11

6:00 am-6:15 pm

1 stop19h 15m

$613

ChicagoRzeszow

ORD - RZE

ORDRZE

Chicago O'Hare Intl

Thu 9/4

9:40 pm-12:05 am

1 stop19h 25m

Rzeszow Jasionka

Thu 9/18

5:45 am-3:10 pm

1 stop16h 25m

$616

ChicagoWarsaw

ORD - WAW

ORDWAW

Chicago O'Hare Intl

Wed 5/14

7:00 am-9:35 am

2 stops43h 35m

Warsaw Frederic Chopin

Tue 9/30

10:15 am-4:10 pm

1 stop12h 55m

$619

Flights are sorted by cheapest round-trip flights first.

Deals found on 4/27

Showing 1-10 of 60 results
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Best time to book a flight from Illinois to Poland

Have a flexible travel schedule? Discover the best time to fly to Poland 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 Poland

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

Currently, January is the cheapest month in which you can book a flight from Illinois to Poland (average of $576). Flying from Illinois to Poland in June is currently the most expensive (average of $1,094). 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 PL?

Find hourly flight availability from Illinois to Poland. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated April 30, 2025.

Regardless of the time of day you decide to fly, the ticket price will remain around the same. Book flights from Illinois to Poland as you normally would.

Rainfall in Poland by month

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

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

Temperature in Poland by month

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

If weather is an important factor for your trip to Poland, 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 Poland

Get insights into the airlines that provide service to Poland. 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 Poland. Reviews last updated April 30, 2025.
Peruse reviews from past customers who have flown with Delta, KLM and LOT from Illinois to Poland to help guide your decision. Reviews also offer insight into each airline's entertainment options, comfort, food, crew/service, and boarding process.
Delta
8.0
Very good
7,929 reviews

Entertainment

7.9

Comfort

7.9

Crew

8.5

Overall

8.0

Boarding

8.2

Food

7.3

Reviews

1 / 20
10.0
Excellent

Aaron,Oct 2024

LAX - LHR

This was a flight operated by Virgin Atlantic in their Upper Class cabin. Overall, an outstanding experience.
Delta
8.0
Very good
7,929 reviews
Delta
8.0
Very good
7,929 reviews

Entertainment

7.9

Comfort

7.9

Crew

8.5

Overall

8.0

Boarding

8.2

Food

7.3

Reviews

1 / 20
10.0
Excellent

Aaron,Oct 2024

LAX - LHR

This was a flight operated by Virgin Atlantic in their Upper Class cabin. Overall, an outstanding experience.
KLM
7.8
Good
1,334 reviews
Delta
8.0
Very good
7,929 reviews

Entertainment

7.9

Comfort

7.9

Crew

8.5

Overall

8.0

Boarding

8.2

Food

7.3

Reviews

1 / 20
10.0
Excellent

Aaron,Oct 2024

LAX - LHR

This was a flight operated by Virgin Atlantic in their Upper Class cabin. Overall, an outstanding experience.
LOT
7.6
Good
1,069 reviews
Delta
8.0
Very good
7,929 reviews

Entertainment

7.9

Comfort

7.9

Crew

8.5

Overall

8.0

Boarding

8.2

Food

7.3

Reviews

1 / 20
10.0
Excellent

Aaron,Oct 2024

LAX - LHR

This was a flight operated by Virgin Atlantic in their Upper Class cabin. Overall, an outstanding experience.
Finnair
7.6
Good
1,275 reviews
Delta
8.0
Very good
7,929 reviews

Entertainment

7.9

Comfort

7.9

Crew

8.5

Overall

8.0

Boarding

8.2

Food

7.3

Reviews

1 / 20
10.0
Excellent

Aaron,Oct 2024

LAX - LHR

This was a flight operated by Virgin Atlantic in their Upper Class cabin. Overall, an outstanding experience.
Austrian Airlines
7.6
Good
780 reviews
Delta
8.0
Very good
7,929 reviews

Entertainment

7.9

Comfort

7.9

Crew

8.5

Overall

8.0

Boarding

8.2

Food

7.3

Reviews

1 / 20
10.0
Excellent

Aaron,Oct 2024

LAX - LHR

This was a flight operated by Virgin Atlantic in their Upper Class cabin. Overall, an outstanding experience.

Related info for your journey

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

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

    For one-way options, check prices for Scandinavian Airlines. According to our data, you can fly for as low as $383. Users have also found prices from $435 and $440 on British Airways and Lufthansa, respectively.

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

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

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

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

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

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

    Currently, January is the cheapest month in which you can book a flight from Illinois to Poland (average of $576). Flying from Illinois to Poland in June is currently the most expensive (average of $1,094). 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 Poland

See prices for flight routes from nearby airports that may be better suited for you.
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Top 10 airlines flying from Illinois to Poland

Discover the top 10 airlines that operate flights from Illinois to Poland. 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 April 30, 2025.
AirlineCheapestAverageFlexibilityOn-time
Scandinavian AirlinesCheapest$445Average$692FlexibilityNo cancel feeOn-time77%
Air FranceCheapest$448Average$838FlexibilityNo cancel feeOn-time77%
SWISSCheapest$466Average$858FlexibilityNo cancel feeOn-time79%
LOTCheapest$489Average$880FlexibilityNo cancel feeOn-time81%
DeltaCheapest$490Average$796FlexibilityNo cancel feeOn-timeN/A
FinnairCheapest$492Average$671FlexibilityNo cancel feeOn-time76%
Turkish AirlinesCheapest$502Average$581FlexibilityNo cancel feeOn-time77%
KLMCheapest$523Average$782FlexibilityNo cancel feeOn-time75%
British AirwaysCheapest$523Average$800FlexibilityNo cancel feeOn-time70%
United AirlinesCheapest$528Average$800FlexibilityNo cancel feeOn-time69%

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