ORD - POZ

$268 Find Cheap Flights from Chicago to Poznan

This is the cheapest one-way flight price found by a KAYAK user in the last 72 hours by searching for a flight from Chicago to Poznan departing on 11/3. Fares are subject to change and may not be available on all flights or dates of travel. Click the price to replicate the search for this deal.
1 adult
1 adult, Economy

KAYAK searches hundreds of travel sites at once for deals on flights to Poznan

 
These are the airlines KAYAK users have selected most often from within our search results in flight searches from Chicago to Poznan, as well as popular online travel agencies
These are the airlines KAYAK users have selected most often from within our search results in flight searches from Chicago to Poznan, as well as popular online travel agencies
Travelers love KAYAK
41,299,237 searches in the past 7 days on KAYAK

Save 23% or moreCompare multiple travel sites with one search.

Track pricesNot ready to book? Create a price alert for when prices drop.

Bundle and saveSave money when you bundle your flight + hotel.

Filter your dealsChoose cabin class, free Wi-Fi and more.

Everything you should know

Cheapest round-trip
$446
Overall average: $490
Scandinavian Airlines
Thu 11/13Mon 11/24
ORD - POZ • 2 stops
Cheapest one-way
$268
Multiple Airlines
Mon 11/3
ORD - POZ • 2 stops
Top airlines
Scandinavian Airlines
Cheapest • from $446 (round-trip)
LOT
Best reviews • 7.6 score
Airline reviews
Airline reviews
+1
+1
Airline reviews
Airline reviews
+1
When to travel
November
Cheapest • 41% price drop
July
Most popular
Good to know
Good to know
+1
+1
Good to know
Good to know
+1
Start a new search
KAYAK searches 100s of sites at once to find you the best travel deals.
We hope you love your trip to Poznan!
Flight Deals
Booking Insights
Flight Deals

Cheap Flights from Chicago to Poznan (ORD-POZ)

 
Here are some of the best deals found on KAYAK recently from the most popular airlines for round-trip flights from Chicago to Poznan that are departing in the next months. While these flights were available on KAYAK in the last 72 hours, prices and availability are subject to change and deals may expire.
Discover the best prices for you by selecting your travel dates on KAYAK.

Recent round-trip flight deals from Chicago to Poznan

Thu, Nov 13 - Mon, Nov 24
Scandinavian Airlines Logo
10:40 am - 2:15 pmORD-POZ
20h 35m2 stops
Scandinavian Airlines Logo
6:15 am - 4:45 pmPOZ-ORD
17h 30m1 stop
$446Scandinavian Airlines
Find Deal
Mon, Dec 1 - Mon, Dec 15
Scandinavian Airlines Logo
7:20 pm - 2:15 pmORD-POZ
11h 55m1 stop
Scandinavian Airlines Logo
6:15 am - 4:45 pmPOZ-ORD
17h 30m1 stop
$456Scandinavian Airlines
Find Deal
Wed, Nov 12 - Sat, Nov 22
Lufthansa Logo
9:50 pm - 11:20 pmORD-POZ
18h 30m1 stop
Lufthansa Logo
6:15 am - 1:10 pmPOZ-ORD
13h 55m1 stop
$474Lufthansa
Find Deal
Wed, Nov 5 - Wed, Nov 12
Lufthansa Logo
9:50 pm - 11:20 pmORD-POZ
18h 30m1 stop
Lufthansa Logo
6:15 am - 8:05 pmPOZ-ORD
20h 50m1 stop
$475Lufthansa
Find Deal
Wed, Apr 1 - Wed, Apr 8
KLM Logo
4:20 pm - 1:45 pmORD-POZ
14h 25m1 stop
KLM Logo
6:20 am - 2:20 pmPOZ-ORD
15h 00m1 stop
$478KLM
Find Deal
Wed, Apr 1 - Wed, Apr 8
Delta Logo
12:15 pm - 1:45 pmORD-POZ
18h 30m2 stops
Delta Logo
2:15 pm - 2:20 pmPOZ-ORD
31h 05m1 stop
$482Delta
Find Deal
Wed, Nov 5 - Mon, Nov 17
Delta Logo
4:25 pm - 10:25 pmORD-POZ
23h 00m1 stop
Delta Logo
2:15 pm - 4:46 pmPOZ-ORD
33h 31m2 stops
$488Delta
Find Deal
Wed, Nov 12 - Sat, Nov 22
Multiple Airlines Logo
3:55 pm - 12:30 pmORD-POZ
13h 35m2 stops
Multiple Airlines Logo
6:15 am - 7:30 pmPOZ-ORD
20h 15m2 stops
$511Multiple Airlines
Find Deal
Wed, Nov 12 - Sat, Nov 22
KLM Logo
4:25 pm - 1:45 pmORD-POZ
14h 20m1 stop
KLM Logo
6:30 am - 5:17 pmPOZ-ORD
17h 47m2 stops
$512KLM
Find Deal
Sun, Nov 9 - Sat, Nov 15
Multiple Airlines Logo
12:50 pm - 12:30 pmORD-POZ
16h 40m2 stops
Multiple Airlines Logo
3:25 pm - 1:10 pmPOZ-ORD
28h 45m1 stop
$539Multiple Airlines
Find Deal
Booking Insights

KAYAK's insights & trends for Chicago to Poznan flights

Get data-powered insights and trends into flights from Chicago to Poznan to help you find the cheapest flights, the best time to fly and much more.

What’s the cheapest day of the week to fly from Chicago to Poznan?

The average price of all round-trip flights from Chicago O'Hare Intl Airport to Poznan clicked on KAYAK for each day over the last 12 months.

Your flight ticket price will generally be cheaper if you fly to Poznan on a Friday and more expensive on a Thursday. On your return trip to Chicago, you should consider flying back on a Tuesday, and avoid Saturdays for better deals.

What is the cheapest month to fly from Chicago O'Hare Intl Airport to Poznan?

To calculate monthly average prices, KAYAK takes all prices for each month over the last year for round-trip flights from Chicago O'Hare Intl Airport to Poznan, removes the top 0.1% to account for outliers, and then takes the median of all values for each month.

The cheapest month for flights from Chicago O'Hare Intl Airport to Poznan is November, where tickets cost $490 (return) on average. On the other hand, the most expensive months are December and March, where the average cost of round-trip tickets is $1,188 and $1,143 respectively.

Good to know

Low seasonJanuary
Cheapest flight$268
Best time to beat the crowds with an average 12% drop in price.
Most popular time to fly with an average 3% increase in price.
Flight from Chicago to Poznan

When to book flights from Chicago to Poznan

Are your dates flexible? Find out the best times to travel from Chicago to Poznan based on our flight data from the last year. Discover the cheapest month and even day to fly.
Estimated round-trip price
KAYAK looks at all historical flight data for each date to provide a predicted price for one-way trips or round-trips with a duration up to 40 days. While we try to provide actual minimum prices for each date, some prices are predictions and actual prices may differ.

FAQs for booking Chicago to Poznan flights

  • What is the cheapest flight from Chicago O'Hare Intl Airport to Poznan?

    In the last 3 days, the lowest price for a flight from Chicago O'Hare Intl Airport to Poznan was $268 for a one-way ticket and $446 for a round-trip.

  • Do I need a passport to fly between Chicago and Poznan?

    Yes

  • Which airports will I be using when flying from Chicago to Poznan?

    When flying out of Chicago you will be using Chicago O'Hare Intl. You will be landing at Poznan, also known as Poznan Lawica.

  • Which aircraft models fly most regularly from Chicago to Poznan?

    We unfortunately don’t have that data for this specific route.

  • Which airline alliances offer flights from Chicago to Poznan?

    Star Alliance is the only airline alliance operating flights between Chicago and Poznan.

  • Which is the best airline for flights from Chicago to Poznan, LOT or Lufthansa?

    The two airlines most popular with KAYAK users for flights from Chicago to Poznan are LOT and Lufthansa. With an average price for the route of $876 and an overall rating of 7.6, LOT is the most popular choice. Lufthansa is also a great choice for the route, with an average price of $826 and an overall rating of 6.8.

  • How does KAYAK find such low prices on flights from Chicago to Poznan?

    KAYAK is a travel search engine. That means we look across the web to find the best prices we can find for our users. With over 2 billion flight queries processed yearly, we are able to display a variety of prices and options on flights from Chicago to Poznan.

  • How does KAYAK's flight Price Forecast tool help me choose the right time to buy my flight ticket from Chicago to Poznan?

    KAYAK’s flight Price Forecast tool uses historical data to determine whether the price for a flight to Poznan from Chicago is likely to change within 7 days, so travelers know whether to wait or book now.

  • What is the Hacker Fare option on flights from Chicago to Poznan?

    Hacker Fares allow you to combine one-way tickets in order to save you money over a traditional round-trip ticket. You could then fly to Poznan with an airline and back to Chicago with another airline. Booking your flights between Chicago and POZ can sometimes prove cheaper using this method.

  • What is KAYAK's "flexible dates" feature and why should I care when looking for a flight from Chicago to Poznan?

    Sometimes travel dates aren't set in stone. If your preferred travel dates have some wiggle room, flexible dates will show you all the options when flying to Poznan from Chicago up to 3 days before/after your preferred dates. You can then pick the flights that suit you best.

Reviews of the top airlines flying from Chicago to Poznan

 
See real verified KAYAK customer reviews for airlines flying from Chicago to Poznan. Airline scores are aggregated from all reviews left by passengers on KAYAK after flying with an airline. KAYAK doesn’t show reviews that are older than 5 years. Learn how KAYAK collects reviews.
Need help choosing which airline to fly with from Chicago to Poznan? KAYAK airline reviews give an overall score for each airline based on loads of factors, including comfort, boarding, in-flight entertainment and more, to make your decision easier. See airline scores according to verified KAYAK customer reviews.
7.6
LOTOverall score based on 1129 reviews
7.6Boarding
8.2Crew
6.9Entertainment
7.5Comfort
7.1Food
Airline reviews

Crew was excellent. Business class was poor on the short flight and mediocre at best on the international flight.

6.0 GoodAnonymous, Oct 2025ATH - WAW
Read more LOT reviews

Crew was excellent. Business class was poor on the short flight and mediocre at best on the international flight.

Very poor. Seats like economy class, food unbeatable, no charging, no entertainment, no WiFi, boarding by bus - no justification for calling and pricing this as business class

Boarding was delayed for an unknown reason for more than an hour. While the airplane was at the gate, the boarding time was moved by 10-20 minutes every 15 minutes. No entertainment on the plane.

The flight itself was pleasant and on time. Crew was very good. However, breakfast food was barely acceptable. Unfortunately this satisfies the recent industry standards. I asked for a sandwich with ham (another choice was cheese), but received a sandwich with roast beef.

During the flight, the fleas biting me in the plane.

Delay rushed to the next plane and bags didn’t arrive in chicago

Boarding could've been improved a bit, the rest is excellent.

Agents helping disable person doesnt know connections to Poland and after 9 agents helping and 2hours ,we made it to proper terminal. Polish Dreamliner its Polish nightmare liner with so narrow seats and no room under front seat for bag and feet,in economy class.To upgrade, to higher standart cost an arm and leg ,even there are empty seats No good experience overall

The crew and flight were amazing . However , my bag’s locker got broken and no refund provided . Everything else was amazing except this bad incident that ruined my experience

Checking in took very long for whatever reason. Flight comfort these days is always poor so… Crew was great thought!

Lufthansa still has a good level of quality compared to US airlines, especially with respect to (1) food quality - actually tasty, (2) good French red wine - free, (3) good movie selection. Also my ticket price includes 1 free check-in luggage, while some other budget airlines sneak in an extra $150 for a checkin.

I think they overbooked Frankfurt to New York and bumped me off. This changed my return travel I arrived home about 4 hours late. Almost 24 total travel time Totally unacceptable Would not travel with United

We were moved twice on flights to the point we weren’t even on Lufthansa anymore. We had to fly united. Lost paid extra leg room twice. To top it all off we’re forced to pay $375 and $275, respectively for you luggage that was considered sports luggage. We were told it would be Lufthansa fares l, from the united desk, AND WE DIDN'T EVEN HAVE A LUFTHANSA FLIGHT! I’ll be calling once my trip is over on October 7th to all airlines and Kayak. This was ridiculous!

Everything went smoothly and the staff was very kind. I’m glad I purchased the extra leg room for my long flight; it was totally worth it. We were served 2 meals for a 9 hour flight which I was not expecting and they were very tasty. I appreciated them being vegetarian. Customs line in Munich was long; I had a choice to have a 1 hr 40 min layover or 2 hr 40 min layover; I took the longer layover which I was thankful for because my flight was delayed 30 minutes and there’s a good chance I would have missed my connecting flight. This was my very first international flight and I would fly Discover again without hesitation. Thank you for taking good care of me!

I liked everything BUT the temperature. It was freezing and now I am sick.

I liked Quiet people around me. Crew could have helped people with overhead luggage so they aren't moving other peoples bags around and causing problems for people that had there bags there first

The flight and crew were good. The customer experience on the ground could have been better. We had to reschedule our flight because of a delay on the previous flight. The attendants working the desk in Washington DC were not helpful. They told us to scan a QR code and that would get us rebooked. Why couldn't two people standing at their computers do this? We had to chat with someone to get everything figured out. It was extremely confusing.

The plane was delayed by two hours in Chicago which led to us missing the next flight. Lufthansa rebooked the flight and booked us a hotel for the night in Frankfurt. The level of customer service and getting us taken care of was superb. The flight crew and the service on the ground was superb.

It was a short flight, everything was good with it.

Flight was delayed over one hour and I had to pay to select my seat, even though my booking supposedly had free selection (I paid extra for this at time of booking)

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

Information on your arrival and departure airports

Not what you’re looking for? Find thousands of other hotels, flights, car rentals and package deals with KAYAK.