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Cheap flights from Chicago O'Hare Intl Airport to Poznan from $335

This is the cheapest one-way flight price found by a momondo user in the last 72 hours by searching for a flight from Chicago O'Hare Intl Airport to Poznan departing on 9/27. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.
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Find the cheapest flights from Chicago O'Hare Intl Airport to Poznan

Cheap round-trip flights

Enter your travel dates to find the best prices.
Lufthansa Logo
4:05 pm - 10:00 am
ORD
-
POZ
10h 55m
1 stop
Lufthansa Logo
6:25 am - 7:55 pm
POZ
-
ORD
20h 30m
1 stop
$555Lufthansa
Tue, Jul 7 - Sat, Jul 18
Scandinavian Airlines Logo
7:15 pm - 12:20 am
ORD
-
POZ
22h 05m
1 stop
Scandinavian Airlines Logo
5:45 am - 4:45 pm
POZ
-
ORD
18h 00m
1 stop
$592Scandinavian Airlines
Sun, Nov 1 - Tue, Nov 17
Scandinavian Airlines Logo
7:15 pm - 12:20 am
ORD
-
POZ
22h 05m
1 stop
Scandinavian Airlines Logo
3:05 pm - 4:45 pm
POZ
-
ORD
32h 40m
1 stop
$615Scandinavian Airlines
Tue, Nov 3 - Mon, Nov 16
Scandinavian Airlines Logo
7:15 pm - 12:20 am
ORD
-
POZ
22h 05m
1 stop
Scandinavian Airlines Logo
3:05 pm - 4:45 pm
POZ
-
ORD
32h 40m
1 stop
$638Scandinavian Airlines
Sun, Nov 1 - Mon, Nov 16
LOT Logo
9:50 pm - 5:40 pm
ORD
-
POZ
12h 50m
1 stop
LOT Logo
7:45 am - 7:50 pm
POZ
-
ORD
19h 05m
1 stop
$691LOT
Wed, Aug 19 - Wed, Sep 2
Multiple Airlines Logo
2:20 pm - 9:10 am
ORD
-
POZ
11h 50m
1 stop
Multiple Airlines Logo
2:50 pm - 7:55 pm
POZ
-
ORD
12h 05m
1 stop
$695Multiple Airlines
Wed, Aug 12 - Wed, Aug 26
Air France Logo
4:20 pm - 10:20 pm
ORD
-
POZ
23h 00m
1 stop
Air France Logo
2:15 pm - 2:30 pm
POZ
-
ORD
31h 15m
1 stop
$697Air France
Tue, Aug 11 - Tue, Aug 25
Multiple Airlines Logo
8:45 am - 9:10 am
ORD
-
POZ
17h 25m
2 stops
Multiple Airlines Logo
6:40 am - 12:55 pm
POZ
-
ORD
13h 15m
1 stop
$698Multiple Airlines
Wed, Aug 12 - Wed, Aug 26
Delta Logo
11:10 am - 10:25 pm
ORD
-
POZ
28h 15m
2 stops
Delta Logo
2:15 pm - 2:25 pm
POZ
-
ORD
31h 10m
1 stop
$701Delta
Sun, Nov 1 - Wed, Nov 18
SWISS Logo
7:05 pm - 6:20 pm
ORD
-
POZ
16h 15m
1 stop
SWISS Logo
7:05 pm - 12:35 pm
POZ
-
ORD
24h 30m
1 stop
$702SWISS
Sun, Aug 9 - Mon, Aug 24

LOT flights from Chicago O'Hare Intl Airport to Poznan

Our best LOT deals on Chicago O'Hare Intl Airport to Poznan flight tickets
LOT
Aug 19
ORD9:50 pmChicago O'Hare Intl
12h 50m
1 stop
POZ5:40 pmPoznan Lawica
Sep 2
POZ7:45 amPoznan Lawica
19h 05m
1 stop
ORD7:50 pmChicago O'Hare Intl
$691
LOT
Aug 18
ORD9:50 pmChicago O'Hare Intl
12h 50m
1 stop
POZ5:40 pmPoznan Lawica
Sep 3
POZ2:50 pmPoznan Lawica
12h 00m
1 stop
ORD7:50 pmChicago O'Hare Intl
$710
LOT
Sep 15
ORD9:50 pmChicago O'Hare Intl
12h 50m
1 stop
POZ5:40 pmPoznan Lawica
Sep 30
POZ12:00 pmPoznan Lawica
14h 50m
1 stop
ORD7:50 pmChicago O'Hare Intl
$721

SWISS flights from Chicago O'Hare Intl Airport to Poznan

Our best SWISS deals on Chicago O'Hare Intl Airport to Poznan flight tickets
SWISS
Aug 9
ORD7:05 pmChicago O'Hare Intl
16h 15m
1 stop
POZ6:20 pmPoznan Lawica
Aug 24
POZ7:05 pmPoznan Lawica
24h 30m
1 stop
ORD12:35 pmChicago O'Hare Intl
$702
SWISS
Jul 22
ORD2:20 pmChicago O'Hare Intl
11h 50m
1 stop
POZ9:10 amPoznan Lawica
Aug 24
POZ7:05 pmPoznan Lawica
24h 30m
1 stop
ORD12:35 pmChicago O'Hare Intl
$728
SWISS
Aug 22
ORD7:05 pmChicago O'Hare Intl
11h 30m
1 stop
POZ1:35 pmPoznan Lawica
Aug 31
POZ7:05 pmPoznan Lawica
24h 30m
1 stop
ORD12:35 pmChicago O'Hare Intl
$782

momondo Fare Finder

 
Customize your flight search to find flights from Chicago O'Hare Intl Airport 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, momondo users made 832,500 searches. Data last updated May 23, 2026.
Use the filters below to find and compare flights from Chicago O'Hare Intl Airport to Poznan that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Cheapest round-trip

ChicagoPoznan

ORD - POZ

ORDPOZ

Chicago O'Hare Intl

Tue 7/7

4:05 pm-10:00 am

1 stop10h 55m

Poznan Lawica

Sat 7/18

6:25 am-7:55 pm

1 stop20h 30m

$555

ChicagoPoznan

ORD - POZ

ORDPOZ

Chicago O'Hare Intl

Sun 11/1

7:15 pm-12:20 am

1 stop22h 05m

Poznan Lawica

Tue 11/17

5:45 am-4:45 pm

1 stop18h 00m

$592

ChicagoPoznan

ORD - POZ

ORDPOZ

Chicago O'Hare Intl

Tue 11/3

7:15 pm-12:20 am

1 stop22h 05m

Poznan Lawica

Mon 11/16

3:05 pm-4:45 pm

1 stop32h 40m

$615

ChicagoPoznan

ORD - POZ

ORDPOZ

Chicago O'Hare Intl

Sun 11/1

7:15 pm-12:20 am

1 stop22h 05m

Poznan Lawica

Mon 11/16

3:05 pm-4:45 pm

1 stop32h 40m

$638

ChicagoPoznan

ORD - POZ

ORDPOZ

Chicago O'Hare Intl

Wed 8/19

9:50 pm-5:40 pm

1 stop12h 50m

Poznan Lawica

Wed 9/2

7:45 am-7:50 pm

1 stop19h 05m

$691
Quickest round-trip

ChicagoPoznan

ORD - POZ

ORDPOZ

Chicago O'Hare Intl

Wed 8/12

2:20 pm-9:10 am

1 stop11h 50m

Poznan Lawica

Wed 8/26

2:50 pm-7:55 pm

1 stop12h 05m

$695

ChicagoPoznan

ORD - POZ

ORDPOZ

Chicago O'Hare Intl

Tue 8/11

4:20 pm-10:20 pm

1 stop23h 00m

Poznan Lawica

Tue 8/25

2:15 pm-2:30 pm

1 stop31h 15m

$697

ChicagoPoznan

ORD - POZ

ORDPOZ

Chicago O'Hare Intl

Wed 8/12

8:45 am-9:10 am

2 stops17h 25m

Poznan Lawica

Wed 8/26

6:40 am-12:55 pm

1 stop13h 15m

$698

ChicagoPoznan

ORD - POZ

ORDPOZ

Chicago O'Hare Intl

Sun 11/1

11:10 am-10:25 pm

2 stops28h 15m

Poznan Lawica

Wed 11/18

2:15 pm-2:25 pm

1 stop31h 10m

$701

ChicagoPoznan

ORD - POZ

ORDPOZ

Chicago O'Hare Intl

Sun 8/9

7:05 pm-6:20 pm

1 stop16h 15m

Poznan Lawica

Mon 8/24

7:05 pm-12:35 pm

1 stop24h 30m

$702

Flights are sorted by cheapest round-trip flights first.

Showing 1-10 of 20 resultsSorted by cheapest first
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How to get the cheapest flight ticket from Chicago O'Hare Intl Airport to Poznan

Look no further. We've gone through all the searches for this route on momondo so you have the important information and insights to find the cheapest flight ticket for your trip

What is the typical price of a round-trip flight between Chicago O'Hare Intl Airport and Poznan?

What is the cheapest month to fly to Poznan?

The month of February is, on average, the cheapest month to fly to Poznan from Chicago O'Hare Intl Airport, with most prices found around $519. The month of January is another great option to travel to Poznan, with average flight prices from Chicago O'Hare Intl Airport averaging around $555.

When to book flights from Chicago O'Hare Intl Airport to Poznan

Are you open to changing your travel dates? Check out the ideal times to fly from Chicago O'Hare Intl Airport to Poznan according to our flight data. Find out which month and days have the cheapest flights.
Estimated round-trip price

Cheap Chicago O'Hare Intl Airport to Poznan (ORD to POZ) flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from Chicago O'Hare Intl Airport to Poznan

Fastest flight time

10h 45m

Direct flights

None
The fastest flight from Chicago O'Hare Intl Airport to Poznan takes 10h 45m
There are no direct flights from Chicago O'Hare Intl Airport to Poznan. There are no popular flight routes from Chicago O'Hare Intl Airport to Poznan.
Search flight deals

Frequently asked questions about flying from Chicago O'Hare Intl Airport to Poznan

  • How far is Chicago O'Hare Intl to Poznan Lawica by plane?

    Chicago O'Hare Intl and Poznan Lawica are 4526.0 mi apart from one another. 10h 45m is a normal flight duration for this route.

  • When did momondo last update prices for flights from Chicago O'Hare Intl Airport to Poznan Lawica Airport?

    Prices for flights from Chicago O'Hare Intl Airport to Poznan Lawica Airport are updated daily.

  • How many operators does momondo search for flights from Chicago O'Hare Intl Airport to Poznan Lawica Airport?

  • How old do you have to be to fly from Chicago O'Hare Intl Airport to Poznan Lawica Airport?

    The minimum age for a child to fly alone is five, but airlines offering an unaccompanied minor (UNMR) service may have their age restrictions, such as regulations concerning flight duration, timing, and layovers. It is recommended that you verify with the airline you are booking with for travel from Chicago O'Hare Intl Airport to Poznan Lawica Airport.

  • What documentation or ID do you need to fly to Poznan Lawica Airport?

    The travel and health documents you'll need for your trip to Poznan Lawica Airport may differ based on your itinerary and personal situation. Typically, you should have several documents on hand, such as a national ID card or driver's license and a passport that is valid for six months after your intended arrival at Poznan Lawica Airport. It is always advisable to seek advice from your airline or a trusted third party, such as IATA.

  • What is the most popular airline from Chicago O'Hare Intl Airport to Poznan?

Best airlines flying from Chicago O'Hare Intl Airport to Poznan

Compare and see reviews for airlines that fly from Chicago O'Hare Intl Airport to Poznan with momondo
Airline
Rating
Free Cancellation
Price
Scandinavian AirlinesPriceFrom $389Free CancellationRating
7.4
1,784 reviews
Search Scandinavian Airlines flights
LOTPriceFrom $446Free CancellationRating
7.5
1,194 reviews
Search LOT flights
LufthansaPriceFrom $490Free CancellationRating
6.8
8,023 reviews
Search Lufthansa flights

Why use momondo?

Why should I use momondo to find a flight deal from Chicago to Poznan?

We help find the flight that best suits your needs, momondo compares prices from hundreds of airlines and travel agents and helps you filter them to find the best flight from Chicago to Poznan for you.

Can I find flights from Chicago to Poznan with flexible booking policies on momondo?

Flights from Chicago to Poznan with flexible booking policies can be found by using the search form above and then selecting our dedicated flexible booking filter, which will highlight only the flights where this policy is applied.

How can momondo help me find flights from Chicago to Poznan?

Once all potential Chicago to Poznan flight options are in front of you, momondo lets you sort and filter flights based on preferences such as airline, price and flight times amongst many other options.

I’m not ready to book a flight from Chicago to Poznan right now. Can momondo alert me if prices change?

Of course. momondo tracks the price of Chicago to Poznan flights. All you need is a valid email address and we will do the rest; it is that quick and easy.

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