What are the cheapest airlines flying from Chicago to Poznan round-trip?

Delta, at $570, was found to be the cheapest airline from Chicago to Poznan.Alternate airlines to your destination round-trip include KLM and Lufthansa. Delta is currently priced 26% below the average price you’ll pay for this route.

What is the cheapest day to fly from Chicago to Poznan?

Travelers seeking maximum savings on their Chicago to Poznan flight should consider departing on Wednesday evenings when fares are most often at their lowest. Thursday afternoons flights should be avoided if possible as fares are typically the most expensive at this time.

What is the cheapest day to fly round-trip from Chicago to Poznan?

Travelers have found that booking a Tuesday departure is the best way to save up to 53% on the cost of booking your flights compared to booking on days of the week where this route is of high demand.

What is the cheapest month to fly from Chicago to Poznan?

Due to multiple factors, expect to potentially pay more when booking in June. For low rates, November can be a great choice for travel to Poznan. Flights to Poznan from Chicago in November are about $780 on average during November, but can be found for as low as $469.

Most accurate provider : When it comes to deals on Chicago-Poznan flights, users find the pricing of FlightHub to be most consistent on Cheapflights vs. FlightHub Users can find the same prices on Chicago-Poznan flight deals on Cheapflights vs. FlightHub >95% of the time. Price accuracy is based on data collected from Chicago-Poznan flight searches over the past month and is updated monthly.

Most trusted provider : When it comes to deals on Chicago-Poznan flights, Cheapflights users trust FlightHub the most. FlightHub has received a user feedback score of 3 out of 3 stars (3 being the best), meaning they have been trusted the most by Cheapflights users looking for Chicago-Poznan flight deals. Provider user feedback score is based on Cheapflights searches over the past month and is updated monthly.

What airport do you fly into for flights to Poznan from Chicago?

Most people fly into Poznan Lawica (POZ) if they book a flight to Poznan from Chicago. On average, Lawica has 0 inbound flights from Chicago per day from 2 airlines. Poznan Lawica is conveniently located just 4.3 mi from Poznan’s city center.

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

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

How can I find direct flights from Chicago to Poznan?

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

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

Yes. Cheapflights offers flight deals from Chicago 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.

$538+ Flights from Chicago to Poznan

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Cheap flight deals from Chicago to Poznan

Most accurate provider	FlightHub 3 stars
Most trusted provider	FlightHub 3 stars
Round-trip from	$570 (Delta)
One-way from	$538 (Kiwi.com)
Popular in	June
Cheapest in	November
Average price	$587

Provider with most accurate pricing for Chicago (CHI)-Poznan Lawica flight deals.

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Provider most trusted by Cheapflights users for Chicago (CHI)-Poznan Lawica flights.

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From Chicago (CHI) to Poznan Lawica

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One-way flight from Chicago (CHI) to Poznan Lawica

Search Deals

Highest demand for flights based on searches. 22% potential increase in price ($227 potential increase over avg. RT price).

Search Deals

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 April 2025

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Find flight deals from Chicago to Poznan

Cheapest flights from Chicago to Poznan
Explore the most affordable flight options available from Chicago to Poznan. Find the lowest fares from popular airlines and budget airlines, with prices last updated on April 2, 2025.

Mon 4/281:28 pmORD - POZ

2 stops17h 17mDelta

Tue 5/136:15 amPOZ - ORD

2 stops34h 36mDelta

Deal found 4/1

$570

Tue 8/51:35 pmORD - POZ

2 stops17h 10mKLM

Tue 8/192:15 pmPOZ - ORD

1 stop31h 25mKLM

Deal found 4/1

$580

Tue 8/52:10 pmORD - POZ

2 stops16h 35mMultiple Airlines

Tue 8/196:30 amPOZ - ORD

2 stops17h 16mMultiple Airlines

Deal found 4/1

$590

Tue 4/229:40 pmORD - POZ

1 stop18h 45mLufthansa

Tue 5/136:05 amPOZ - ORD

1 stop13h 25mLufthansa

Deal found 4/1

$634

Sun 5/49:40 pmORD - POZ

2 stops30h 40mLOT

Sun 5/112:50 pmPOZ - ORD

1 stop11h 50mLOT

Deal found 4/1

$697

Sat 4/197:15 pmORD - POZ

1 stop21h 50mScandinavian Airlines

Sat 5/106:15 amPOZ - ORD

1 stop16h 55mScandinavian Airlines

Deal found 4/1

$741

Thu 4/104:20 pmORD - POZ

1 stop14h 25mAir France

Sat 4/262:15 pmPOZ - ORD

1 stop30h 55mAir France

Deal found 4/1

$748

Mon 4/214:20 pmORD - POZ

2 stops24h 05mAustrian Airlines

Mon 5/126:05 amPOZ - ORD

2 stops38h 15mAustrian Airlines

Deal found 4/1

$756

Best flights from Chicago to Poznan
Discover carefully curated flight deals from Chicago to Poznan that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated April 2, 2025.

Mon 4/281:28 pmORD - POZ

2 stops17h 17mDelta

Tue 5/136:15 amPOZ - ORD

2 stops34h 36mDelta

Deal found 4/1

$570

Tue 8/51:35 pmORD - POZ

2 stops17h 10mKLM

Tue 8/192:15 pmPOZ - ORD

1 stop31h 25mKLM

Deal found 4/1

$580

Tue 8/52:10 pmORD - POZ

2 stops16h 35mMultiple Airlines

Tue 8/196:30 amPOZ - ORD

2 stops17h 16mMultiple Airlines

Deal found 4/1

$590

Tue 4/229:40 pmORD - POZ

1 stop18h 45mLufthansa

Tue 5/136:05 amPOZ - ORD

1 stop13h 25mLufthansa

Deal found 4/1

$634

Sun 5/49:40 pmORD - POZ

2 stops30h 40mLOT

Sun 5/112:50 pmPOZ - ORD

1 stop11h 50mLOT

Deal found 4/1

$697

Sun 4/207:15 pmORD - POZ

1 stop21h 50mScandinavian Airlines

Sun 5/112:05 pmPOZ - ORD

1 stop33h 05mScandinavian Airlines

Deal found 4/1

$704

Last-minute flights from Chicago to Poznan
Discover last-minute flight deals from Chicago to Poznan. Data last updated April 2, 2025 and is based on user searches.

Thu 4/1010:30 pmORD - POZ

2 stops17h 55mLufthansa

Sat 4/262:50 pmPOZ - ORD

1 stop12h 05mLufthansa

Deal found 4/1

$704

Thu 4/1010:55 amORD - POZ

2 stops19h 50mDelta

Sat 4/266:30 amPOZ - ORD

2 stops20h 40mDelta

Deal found 4/1

$710

Thu 4/104:20 pmORD - POZ

1 stop14h 25mAir France

Sat 4/262:15 pmPOZ - ORD

1 stop30h 55mAir France

Deal found 4/1

$748

Thu 4/109:09 amORD - POZ

3 stops29h 46mMultiple Airlines

Sat 4/262:50 pmPOZ - ORD

2 stops25h 50mMultiple Airlines

Deal found 4/1

$1,118

Sun 4/204:15 pmORD - POZ

2 stops14h 30mKLM

Fri 5/92:15 pmPOZ - ORD

2 stops14h 59mKLM

Deal found 4/1

$726

Mon 4/214:20 pmORD - POZ

2 stops24h 05mAustrian Airlines

Mon 5/126:05 amPOZ - ORD

2 stops38h 15mAustrian Airlines

Deal found 4/1

$756

Tue 4/229:40 pmORD - POZ

1 stop18h 45mLufthansa

Tue 5/136:05 amPOZ - ORD

1 stop13h 25mLufthansa

Deal found 4/1

$634

Tue 4/224:00 pmORD - POZ

1 stop11h 00mMultiple Airlines

Tue 5/1311:10 amPOZ - ORD

2 stops16h 02mMultiple Airlines

Deal found 4/1

$644

Mon 4/284:20 pmORD - POZ

1 stop14h 25mDelta

Tue 5/136:15 amPOZ - ORD

2 stops34h 36mDelta

Deal found 4/1

$570

Sun 5/49:40 pmORD - POZ

2 stops30h 40mLOT

Sun 5/112:50 pmPOZ - ORD

1 stop11h 50mLOT

Deal found 4/1

$697

Sun 5/47:15 pmORD - POZ

1 stop21h 50mScandinavian Airlines

Sun 5/112:05 pmPOZ - ORD

1 stop33h 05mScandinavian Airlines

Deal found 4/2

$711

One-way flights from Chicago to Poznan
Search for one-way flight options from Chicago to Poznan. Find affordable one-way fares based on user searches. Data last updated April 2, 2025.

Fri 5/237:00 amORD - POZ

3 stops43h 20mMultiple Airlines

Deal found 4/1

$538

Fri 5/24:20 pmORD - POZ

1 stop14h 25mKLM

Deal found 4/1

$554

Fri 5/27:35 pmORD - POZ

2 stops31h 30mLufthansa

Deal found 4/1

$564

Cheapflights Fare Finder

Use the filters below to find and compare flights from Chicago to Poznan that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

ChicagoPoznan

ORD - POZ

ORDPOZ

Chicago O'Hare Intl

Mon 4/28

4:20 pm-1:45 pm

1 stop14h 25m

Poznan Lawica

Tue 5/13

6:15 am-9:51 am

2 stops34h 36m

$570

ChicagoPoznan

ORD - POZ

ORDPOZ

Chicago O'Hare Intl

Tue 8/5

1:35 pm-1:45 pm

2 stops17h 10m

Poznan Lawica

Tue 8/19

2:15 pm-2:40 pm

1 stop31h 25m

$580

ChicagoPoznan

ORD - POZ

ORDPOZ

Chicago O'Hare Intl

Tue 8/5

2:10 pm-1:45 pm

2 stops16h 35m

Poznan Lawica

Tue 8/19

6:30 am-4:46 pm

2 stops17h 16m

$590

ChicagoPoznan

ORD - POZ

ORDPOZ

Chicago O'Hare Intl

Tue 4/22

9:40 pm-11:25 pm

1 stop18h 45m

Poznan Lawica

Tue 5/13

6:05 am-12:30 pm

1 stop13h 25m

$634

ChicagoPoznan

ORD - POZ

ORDPOZ

Chicago O'Hare Intl

Sun 5/4

9:40 pm-11:20 am

2 stops30h 40m

Poznan Lawica

Sun 5/11

2:50 pm-7:40 pm

1 stop11h 50m

$697

ChicagoPoznan

ORD - POZ

ORDPOZ

Chicago O'Hare Intl

Sun 4/20

7:15 pm-12:05 am

1 stop21h 50m

Poznan Lawica

Sun 5/11

2:05 pm-4:10 pm

1 stop33h 05m

$704

ChicagoPoznan

ORD - POZ

ORDPOZ

Chicago O'Hare Intl

Mon 4/21

4:20 pm-11:25 pm

2 stops24h 05m

Poznan Lawica

Mon 5/12

6:05 am-1:20 pm

2 stops38h 15m

$756

ChicagoPoznan

ORD - POZ

ORDPOZ

Chicago O'Hare Intl

Fri 5/23

7:00 am-9:20 am

3 stops43h 20m

$538

ChicagoPoznan

ORD - POZ

ORDPOZ

Chicago O'Hare Intl

Fri 5/2

4:20 pm-1:45 pm

1 stop14h 25m

$554

ChicagoPoznan

ORD - POZ

ORDPOZ

Chicago O'Hare Intl

Fri 5/2

7:35 pm-10:05 am

2 stops31h 30m

$564

Flights are sorted by cheapest round-trip flights first.

Deals found on 4/1

Compare providers for flights from Chicago to Poznan

Use the table below to compare price accuracy, trust ratings, and cancellation policies for each provider offering flight deals from Chicago to Poznan in April.

Provider	Price Accuracy	Trust Score*
Expedia	Price Accuracy1 star	Trust Score*3 stars
FlightHub	Price Accuracy3 stars	Trust Score*3 stars
eDreams	Price Accuracy3 stars	Trust Score*3 stars
AranGrant	Price Accuracy3 stars	Trust Score*1 star

*The Trust Score is based on feedback from users after their booking experience. It measures overall satisfaction, helping us identify issues like hidden fees, problems during the ticketing process, and the quality of customer service. This score is our best indicator of the provider's quality and reliability.

Most accurate provider: When it comes to deals on Chicago-Poznan flights, users find the pricing of FlightHub to be most consistent on Cheapflights vs. FlightHub Users can find the same prices on Chicago-Poznan flight deals on Cheapflights vs. FlightHub >95% of the time. Price accuracy is based on data collected from Chicago-Poznan flight searches over the past month and is updated monthly.
Most trusted provider: When it comes to deals on Chicago-Poznan flights, Cheapflights users trust FlightHub the most. FlightHub has received a user feedback score of 3 out of 3 stars (3 being the best), meaning they have been trusted the most by Cheapflights users looking for Chicago-Poznan flight deals. Provider user feedback score is based on Cheapflights searches over the past month and is updated monthly.

Best time to book a flight from Chicago to Poznan

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

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

Currently, October is the cheapest month in which you can book a flight from Chicago to Poznan (average of $601). Flying from Chicago to Poznan in June is currently the most expensive (average of $1,122). 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 CHI to POZ?

Unlike at noon, when flights are generally more expensive, you can save up to 17% on flights from Chicago to Poznan by exploring options for tickets in the afternoon.

Rainfall in Poznan 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

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

Peruse reviews from past customers who have flown with Delta, KLM and LOT from Chicago to Poznan to help guide your decision. You can also see how each airline compares in terms of entertainment options, comfort, food, crew/service, and boarding process.

Delta

8.0

Very good

7,897 reviews

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

7,897 reviews

Delta

8.0

Very good

7,897 reviews

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

1,323 reviews

Delta

8.0

Very good

7,897 reviews

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

1,065 reviews

Delta

8.0

Very good

7,897 reviews

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.

Scandinavian Airlines

7.3

Good

1,328 reviews

Delta

8.0

Very good

7,897 reviews

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.

Lufthansa

6.7

Okay

6,963 reviews

Delta

8.0

Very good

7,897 reviews

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

What airport do you fly into for flights to Poznan from Chicago?
Most people fly into Poznan Lawica (POZ) if they book a flight to Poznan from Chicago. On average, Lawica has 0 inbound flights from Chicago per day from 2 airlines. Poznan Lawica is conveniently located just 4.3 mi from Poznan’s city center.
What are the cheapest airlines flying from Chicago to Poznan round-trip?
Delta, at $570, was found to be the cheapest airline from Chicago to Poznan.Alternate airlines to your destination round-trip include KLM and Lufthansa. Delta is currently priced 26% below the average price you’ll pay for this route.
Can I find deals for flights from Chicago to Poznan that include hotel bookings?
Yes. In addition to deals on Chicago to Poznan flights, Cheapflights offers vacation packages that include both flights and hotel.
How can I find direct flights from Chicago to Poznan?
After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from Chicago to Poznan.
Can I find deals for business class flights from Chicago to Poznan?
Yes. Cheapflights offers flight deals from Chicago 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 Chicago to Poznan?
Currently, October is the cheapest month in which you can book a flight from Chicago to Poznan (average of $601). Flying from Chicago to Poznan in June is currently the most expensive (average of $1,122). 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

Alternative routes for Chicago to Poznan

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Top 2 airlines flying from Chicago to Poznan

Airline	Cheapest	Average	Flexibility	On-time
LOT	Cheapest$521	Average$822	FlexibilityNo cancel fee	On-time81%
Lufthansa	Cheapest$583	Average$841	FlexibilityNo cancel fee	On-time76%

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$538+ Cheap flights from Chicago (CHI) 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 5/23. Fares are subject to change and may not be available on all flights or dates of travel.

Find cheap flights from Chicago to Poznan with Cheapflights

1. Tell us where you want to go

2. Select your favorite providers

3. Compare prices and book

Cheap flight deals from Chicago to Poznan

Most accurate provider

Most trusted provider

Round-trip from

One-way from

Popular in

Cheapest in

Average price

Find flight deals from Chicago to Poznan

Cheapest flights from Chicago to PoznanExplore the most affordable flight options available from Chicago to Poznan. Find the lowest fares from popular airlines and budget airlines, with prices last updated on April 2, 2025.

Explore the most affordable flight options available from Chicago to Poznan. Find the lowest fares from popular airlines and budget airlines, with prices last updated on April 2, 2025.

Cheapflights Fare Finder

Use the filters below to find and compare flights from Chicago to Poznan that are best for you.

Compare providers for flights from Chicago to Poznan

Provider information is updated monthly. Please note that these providers often have deals for this flight, but the availability may vary on a day-by-day basis on Cheapflights.

Use the table below to compare price accuracy, trust ratings, and cancellation policies for each provider offering flight deals from Chicago to Poznan in April.

Best time to book a flight from Chicago to Poznan

Have a flexible travel schedule? Discover the best time to fly to Poznan from Chicago with our price prediction graph.

Cheapflights Insights

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

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

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

Find hourly flight availability from Chicago 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 April 2, 2025.

Rainfall in Poznan by month

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

Temperature in Poznan by month

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

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 April 2, 2025.

Peruse reviews from past customers who have flown with Delta, KLM and LOT from Chicago to Poznan to help guide your decision. You can also see how each airline compares in terms of entertainment options, comfort, food, crew/service, and boarding process.

Related info for your journey

Find useful and relevant information for your journey from Chicago 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 Chicago?

What are the cheapest airlines flying from Chicago to Poznan round-trip?

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

How can I find direct flights from Chicago to Poznan?

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

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

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 Chicago to Poznan

See prices for flight routes from nearby airports that may be better suited for you.

Top 2 airlines flying from Chicago to Poznan

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Cheapest flights from Chicago to Poznan
Explore the most affordable flight options available from Chicago to Poznan. Find the lowest fares from popular airlines and budget airlines, with prices last updated on April 2, 2025.