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$275+ 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 4/3. Fares are subject to change and may not be available on all flights or dates of travel.
ORD — WAW
Feb 25 — Mar 41
Tue 2/25
Tue 3/4
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 February 20, 2025.

Round-trip from

$521
(Kiwi.com)

One-way from

$275
(Kiwi.com)

Popular in

June

Cheapest in

November

Average price

$594

Good round-trip deal

$647 or less

Good one-way deal

$599 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. 23% potential increase in price ($240 potential increase over avg. RT price).
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Cheapest flight prices on average. 3% potential price decrease ($28 potential savings vs. average RT price).
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Average for round-trip flights in February 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 February 20, 2025.

This Kiwi.com deal was found by Cheapflights users on 2/20. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 3/2510:25 pmORD - RZE
1 stop19h 05mLufthansa
Wed 4/21:00 pmRZE - ORD
1 stop12h 15mLufthansa
Deal found 2/20$521
This Gotogate deal was found by Cheapflights users on 2/20. 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.
Mon 3/1710:25 pmORD - POZ
1 stop19h 05mLufthansa
Wed 4/26:25 amPOZ - ORD
1 stop20h 30mLufthansa
Deal found 2/20$525
This KLM deal was found by Cheapflights users on 2/20. 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 3/304:20 pmORD - WAW
1 stop17h 05mKLM
Mon 4/77:40 pmWAW - ORD
1 stop26h 00mKLM
Deal found 2/20$528
This oojo deal was found by Cheapflights users on 2/19. 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.
Mon 3/1710:55 pmORD - RZE
1 stop19h 10mLOT
Wed 4/95:45 amRZE - ORD
1 stop20h 55mLOT
Deal found 2/19$528
This StudentUniverse deal was found by Cheapflights users on 2/20. 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 4/15:50 pmORD - WAW
2 stops17h 35mFinnair
Wed 4/308:55 amWAW - ORD
2 stops17h 27mFinnair
Deal found 2/20$529
This Kiwi.com deal was found by Cheapflights users on 2/20. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 3/245:20 pmORD - WAW
1 stop14h 55mMultiple Airlines
Tue 4/19:45 amWAW - ORD
1 stop33h 25mMultiple Airlines
Deal found 2/20$530
This Delta deal was found by Cheapflights users on 2/20. 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 3/171:26 pmORD - POZ
2 stops18h 19mDelta
Wed 4/26:30 amPOZ - ORD
1 stop15h 10mDelta
Deal found 2/20$531
This oojo deal was found by Cheapflights users on 2/20. 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.
Wed 3/2610:55 pmORD - SZZ
1 stop15h 35mLOT
Wed 4/91:45 pmSZZ - ORD
1 stop12h 55mLOT
Deal found 2/20$532
This Kiwi.com deal was found by Cheapflights users on 2/19. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 3/57:05 pmORD - WAW
1 stop11h 40mSWISS
Wed 3/129:45 amWAW - ORD
1 stop13h 30mSWISS
Deal found 2/19$533
This KLM deal was found by Cheapflights users on 2/19. 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 3/304:20 pmORD - POZ
1 stop14h 25mKLM
Tue 4/86:30 amPOZ - ORD
1 stop15h 10mKLM
Deal found 2/19$533
This British Airways deal was found by Cheapflights users on 2/20. 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 British Airways is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 3/266:00 pmORD - WAW
1 stop18h 50mBritish Airways
Thu 4/37:55 amWAW - ORD
1 stop13h 00mBritish Airways
Deal found 2/20$534
This Expedia deal was found by Cheapflights users on 2/20. 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 Expedia is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 3/2510:25 pmORD - RZE
1 stop19h 05mMultiple Airlines
Wed 4/21:00 pmRZE - ORD
2 stops28h 47mMultiple Airlines
Deal found 2/20$534

Find flights from Illinois to Poland within your budget

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 February 20, 2025.

Fly from

Illinois

Fly to

Poland

Route

Depart

Return

Price

ChicagoRzeszow

ORD - RZE

ORDRZE

Chicago O'Hare Intl

Tue 3/25

10:25 pm-11:30 pm

1 stop19h 05m

Rzeszow Jasionka

Wed 4/2

1:00 pm-6:15 pm

1 stop12h 15m

$521

ChicagoPoznan

ORD - POZ

ORDPOZ

Chicago O'Hare Intl

Mon 3/17

10:25 pm-11:30 pm

1 stop19h 05m

Poznan Lawica

Wed 4/2

6:25 am-7:55 pm

1 stop20h 30m

$525

ChicagoWarsaw

ORD - WAW

ORDWAW

Chicago O'Hare Intl

Sun 3/30

4:20 pm-4:25 pm

1 stop17h 05m

Warsaw Frederic Chopin

Mon 4/7

7:40 pm-2:40 pm

1 stop26h 00m

$528

ChicagoRzeszow

ORD - RZE

ORDRZE

Chicago O'Hare Intl

Mon 3/17

10:55 pm-12:05 am

1 stop19h 10m

Rzeszow Jasionka

Wed 4/9

5:45 am-7:40 pm

1 stop20h 55m

$528

ChicagoWarsaw

ORD - WAW

ORDWAW

Chicago O'Hare Intl

Tue 4/1

5:50 pm-6:25 pm

2 stops17h 35m

Warsaw Frederic Chopin

Wed 4/30

8:55 am-7:22 pm

2 stops17h 27m

$529

ChicagoWarsaw

ORD - WAW

ORDWAW

Chicago O'Hare Intl

Mon 3/24

5:20 pm-2:15 pm

1 stop14h 55m

Warsaw Frederic Chopin

Tue 4/1

9:45 am-12:10 pm

1 stop33h 25m

$530

ChicagoPoznan

ORD - POZ

ORDPOZ

Chicago O'Hare Intl

Mon 3/17

6:15 pm-1:45 pm

2 stops13h 30m

Poznan Lawica

Wed 4/2

2:15 pm-2:10 pm

1 stop30h 55m

$531

ChicagoSzczecin

ORD - SZZ

ORDSZZ

Chicago O'Hare Intl

Wed 3/26

10:55 pm-8:30 pm

1 stop15h 35m

Szczecin Goleniow

Wed 4/9

1:45 pm-7:40 pm

1 stop12h 55m

$532

ChicagoWarsaw

ORD - WAW

ORDWAW

Chicago O'Hare Intl

Wed 3/5

7:05 pm-1:45 pm

1 stop11h 40m

Warsaw Frederic Chopin

Wed 3/12

9:45 am-5:15 pm

1 stop13h 30m

$533

ChicagoWarsaw

ORD - WAW

ORDWAW

Chicago O'Hare Intl

Wed 3/26

6:00 pm-6:50 pm

1 stop18h 50m

Warsaw Frederic Chopin

Thu 4/3

7:55 am-1:55 pm

1 stop13h 00m

$534

Flights are sorted by cheapest round-trip flights first.

Deals found on 2/20

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.

Travel insights for flights from Illinois to Poland

Get recent, data-driven insights about flights from Illinois to Poland including ideal travel times, pricing trends, and more.

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 $1,154). 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 February 20, 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 February 20, 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
8,219 reviews

Food

7.3

Boarding

8.2

Comfort

8.0

Overall

8.0

Crew

8.5

Entertainment

7.9

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
8,219 reviews
Delta
8.0
Very good
8,219 reviews

Food

7.3

Boarding

8.2

Comfort

8.0

Overall

8.0

Crew

8.5

Entertainment

7.9

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
1,333 reviews
Delta
8.0
Very good
8,219 reviews

Food

7.3

Boarding

8.2

Comfort

8.0

Overall

8.0

Crew

8.5

Entertainment

7.9

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
1,080 reviews
Delta
8.0
Very good
8,219 reviews

Food

7.3

Boarding

8.2

Comfort

8.0

Overall

8.0

Crew

8.5

Entertainment

7.9

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
1,274 reviews
Delta
8.0
Very good
8,219 reviews

Food

7.3

Boarding

8.2

Comfort

8.0

Overall

8.0

Crew

8.5

Entertainment

7.9

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
773 reviews
Delta
8.0
Very good
8,219 reviews

Food

7.3

Boarding

8.2

Comfort

8.0

Overall

8.0

Crew

8.5

Entertainment

7.9

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 $366. Users have also found prices from $407 and $425 on Lufthansa and Air Serbia, 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 $1,154). 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.

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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 February 20, 2025.
AirlineCheapestAverageFlexibilityOn-time
Scandinavian AirlinesCheapest$436Average$653FlexibilityNo cancel feeOn-time77%
SWISSCheapest$466Average$911FlexibilityNo cancel feeOn-time79%
DeltaCheapest$490Average$874FlexibilityNo cancel feeOn-timeN/A
FinnairCheapest$492Average$805FlexibilityNo cancel feeOn-time76%
Turkish AirlinesCheapest$510Average$574FlexibilityNo cancel feeOn-time77%
Air FranceCheapest$512Average$909FlexibilityNo cancel feeOn-time77%
United AirlinesCheapest$514Average$808FlexibilityNo cancel feeOn-time69%
LOTCheapest$521Average$948FlexibilityNo cancel feeOn-time81%
American AirlinesCheapest$525Average$824FlexibilityNo cancel feeOn-time71%
KLMCheapest$527Average$851FlexibilityNo cancel feeOn-time75%
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