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Cheap flights from Chicago O'Hare Intl Airport to Poznan from $505

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 8/17. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.
1 adult
1 adult, Economy, 0 bags

Discover deals from 900+ travel sites with momondo.

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 - 9:50 am
ORD
-
POZ
10h 45m
1 stop
Lufthansa Logo
2:45 pm - 7:55 pm
POZ
-
ORD
12h 10m
1 stop
$682Lufthansa
Sun, Aug 9 - Tue, Aug 25
Lufthansa Logo
10:30 pm - 10:35 pm
ORD
-
POZ
17h 05m
1 stop
Lufthansa Logo
6:40 am - 7:55 pm
POZ
-
ORD
20h 15m
1 stop
$683Lufthansa
Mon, Aug 10 - Wed, Aug 26
LOT Logo
9:50 pm - 9:30 pm
ORD
-
POZ
16h 40m
1 stop
LOT Logo
12:00 pm - 7:50 pm
POZ
-
ORD
14h 50m
1 stop
$688LOT
Mon, Aug 24 - Mon, Aug 31
Lufthansa Logo
4:20 pm - 2:25 pm
ORD
-
POZ
15h 05m
1 stop
Lufthansa Logo
6:05 am - 1:10 pm
POZ
-
ORD
14h 05m
1 stop
$690Lufthansa
Wed, Dec 9 - Thu, Dec 24
Lufthansa Logo
4:05 pm - 2:05 pm
ORD
-
POZ
15h 00m
1 stop
Lufthansa Logo
6:35 am - 12:55 pm
POZ
-
ORD
13h 20m
1 stop
$691Lufthansa
Mon, Aug 10 - Tue, Aug 25
Delta Logo
8:28 am - 1:45 pm
ORD
-
POZ
22h 17m
2 stops
Delta Logo
6:00 am - 2:30 pm
POZ
-
ORD
15h 30m
1 stop
$693Delta
Mon, Aug 10 - Wed, Aug 26
LOT Logo
5:10 pm - 9:30 pm
ORD
-
POZ
21h 20m
1 stop
LOT Logo
7:45 am - 3:10 pm
POZ
-
ORD
14h 25m
1 stop
$694LOT
Thu, Aug 13 - Thu, Aug 27
Delta Logo
4:25 pm - 1:45 pm
ORD
-
POZ
14h 20m
1 stop
Delta Logo
6:15 am - 2:25 pm
POZ
-
ORD
15h 10m
1 stop
$695Delta
Sun, Dec 6 - Wed, Dec 23
LOT Logo
9:50 pm - 9:30 pm
ORD
-
POZ
16h 40m
1 stop
LOT Logo
12:00 pm - 7:50 pm
POZ
-
ORD
14h 50m
1 stop
$696LOT
Mon, Aug 24 - Mon, Aug 31
KLM Logo
7:30 pm - 10:20 pm
ORD
-
POZ
43h 50m
2 stops
KLM Logo
6:00 am - 9:26 am
POZ
-
ORD
34h 26m
2 stops
$698KLM
Sun, Aug 9 - Tue, Aug 25

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Lufthansa flights from Chicago O'Hare Intl Airport to Poznan

Our best Lufthansa deals on Chicago O'Hare Intl Airport to Poznan flight tickets
Lufthansa
Aug 9
ORD4:05 pmChicago O'Hare Intl
10h 45m
1 stop
POZ9:50 amPoznan Lawica
Aug 25
POZ2:45 pmPoznan Lawica
12h 10m
1 stop
ORD7:55 pmChicago O'Hare Intl
$682
Lufthansa
Aug 10
ORD10:30 pmChicago O'Hare Intl
17h 05m
1 stop
POZ10:35 pmPoznan Lawica
Aug 26
POZ6:40 amPoznan Lawica
20h 15m
1 stop
ORD7:55 pmChicago O'Hare Intl
$683
Lufthansa
Dec 9
ORD4:20 pmChicago O'Hare Intl
15h 05m
1 stop
POZ2:25 pmPoznan Lawica
Dec 24
POZ6:05 amPoznan Lawica
14h 05m
1 stop
ORD1:10 pmChicago O'Hare Intl
$690

KLM flights from Chicago O'Hare Intl Airport to Poznan

Our best KLM deals on Chicago O'Hare Intl Airport to Poznan flight tickets
KLM
Aug 9
ORD7:30 pmChicago O'Hare Intl
43h 50m
2 stops
POZ10:20 pmPoznan Lawica
Aug 25
POZ6:00 amPoznan Lawica
34h 26m
2 stops
ORD9:26 amChicago O'Hare Intl
$698
KLM
Dec 8
ORD1:30 pmChicago O'Hare Intl
17h 15m
2 stops
POZ1:45 pmPoznan Lawica
Dec 24
POZ6:15 amPoznan Lawica
15h 10m
1 stop
ORD2:25 pmChicago O'Hare Intl
$699
KLM
Aug 10
ORD10:30 amChicago O'Hare Intl
28h 50m
2 stops
POZ10:20 pmPoznan Lawica
Aug 26
POZ6:00 amPoznan Lawica
15h 30m
1 stop
ORD2:30 pmChicago O'Hare Intl
$702

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 July 14, 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
Quickest round-trip

ChicagoPoznan

ORD - POZ

ORDPOZ

Chicago O'Hare Intl

Sun 8/9

4:05 pm-9:50 am

1 stop10h 45m

Poznan Lawica

Tue 8/25

2:45 pm-7:55 pm

1 stop12h 10m

$682

ChicagoPoznan

ORD - POZ

ORDPOZ

Chicago O'Hare Intl

Mon 8/10

10:30 pm-10:35 pm

1 stop17h 05m

Poznan Lawica

Wed 8/26

6:40 am-7:55 pm

1 stop20h 15m

$683

ChicagoPoznan

ORD - POZ

ORDPOZ

Chicago O'Hare Intl

Mon 8/24

9:50 pm-9:30 pm

1 stop16h 40m

Poznan Lawica

Mon 8/31

12:00 pm-7:50 pm

1 stop14h 50m

$688

ChicagoPoznan

ORD - POZ

ORDPOZ

Chicago O'Hare Intl

Wed 12/9

4:20 pm-2:25 pm

1 stop15h 05m

Poznan Lawica

Thu 12/24

6:05 am-1:10 pm

1 stop14h 05m

$690

ChicagoPoznan

ORD - POZ

ORDPOZ

Chicago O'Hare Intl

Mon 8/10

4:05 pm-2:05 pm

1 stop15h 00m

Poznan Lawica

Tue 8/25

6:35 am-12:55 pm

1 stop13h 20m

$691

ChicagoPoznan

ORD - POZ

ORDPOZ

Chicago O'Hare Intl

Mon 8/10

8:28 am-1:45 pm

2 stops22h 17m

Poznan Lawica

Wed 8/26

6:00 am-2:30 pm

1 stop15h 30m

$693

ChicagoPoznan

ORD - POZ

ORDPOZ

Chicago O'Hare Intl

Thu 8/13

5:10 pm-9:30 pm

1 stop21h 20m

Poznan Lawica

Thu 8/27

7:45 am-3:10 pm

1 stop14h 25m

$694

ChicagoPoznan

ORD - POZ

ORDPOZ

Chicago O'Hare Intl

Sun 12/6

4:25 pm-1:45 pm

1 stop14h 20m

Poznan Lawica

Wed 12/23

6:15 am-2:25 pm

1 stop15h 10m

$695

ChicagoPoznan

ORD - POZ

ORDPOZ

Chicago O'Hare Intl

Mon 8/24

9:50 pm-9:30 pm

1 stop16h 40m

Poznan Lawica

Mon 8/31

12:00 pm-7:50 pm

1 stop14h 50m

$696

ChicagoPoznan

ORD - POZ

ORDPOZ

Chicago O'Hare Intl

Sun 8/9

7:30 pm-10:20 pm

2 stops43h 50m

Poznan Lawica

Tue 8/25

6:00 am-9:26 am

2 stops34h 26m

$698

Flights are sorted by cheapest round-trip flights first.

Showing 1-10 of 19 resultsSorted by cheapest first
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See travel insights to Poznan from

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 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 $523. 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

12h 55m

Direct flights

None
The fastest flight from Chicago O'Hare Intl Airport to Poznan takes 12h 55m
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. 12h 55m 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
1,879 reviews
Search Scandinavian Airlines flights
LOTPriceFrom $446Free CancellationRating
7.5
1,209 reviews
Search LOT flights
LufthansaPriceFrom $490Free CancellationRating
6.8
8,137 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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