WAW - ORD

$378 Find Cheap Flights from Warsaw Chopin Airport to Chicago O'Hare Airport

This is the cheapest one-way flight price found by a KAYAK user in the last 72 hours by searching for a flight from Frederic Chopin to O'Hare Intl departing on 9/4. 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, 0 bags

KAYAK searches hundreds of travel sites at once for deals on flights to Chicago O'Hare Intl Airport

 
These are the airlines KAYAK users have selected most often from within our search results in flight searches from Warsaw to Chicago, 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 Warsaw to Chicago, as well as popular online travel agencies
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Everything you should know

Cheapest round-trip
$677
Typical prices: $757-$595
LOT
Wed 9/23Tue 10/20
WAW - ORD • Non-stop
Cheapest one-way
$378
Typical prices: $633-$774
Multiple Airlines
Fri 9/4
WAW - ORD • 2 stops
Top airlines
Cheapest • from $677 (round-trip)
Best reviews • 7.5 score
Airline reviews
Airline reviews
+1
+1
Airline reviews
Airline reviews
+1
Nonstop flights
You can fly direct with LOT. Average duration is 10h 10m
Direct flights
Direct flights
+1
+1
Direct flights
Direct flights
+1
Avoid delays
Most punctual • 78% on-time
Best time • Fewest delays
Insights
Insights
Insights
Insights
Top layover airports
Cheapest • Avg $564 (round-trip)
Shortest trip • 12h 09m (one-way)
Insights
Insights
Insights
Insights
When to book
in advance
Our data shows that travelers who book at least 2 weeks in advance save around 27% compared to booking last minute.
Insights
Insights
Insights
Insights
When to travel
Cheapest • 15% price drop
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 O'Hare Intl!
Flight Deals
Booking Insights
Flight Deals

Cheap Flights from Frederic Chopin to O'Hare Intl (WAW-ORD)

 
Here are some of the best deals found on KAYAK recently from the most popular airlines for round-trip flights from Frederic Chopin to O'Hare Intl 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 Frederic Chopin to O'Hare Intl

Wed, Sep 23 - Tue, Oct 20
LOT Logo
4:40 pm - 7:50 pm
WAW
-
ORD
10h 10mnonstop
LOT Logo
9:50 pm - 1:55 pm
ORD
-
WAW
9h 05mnonstop
$677LOT
Mon, Sep 14 - Sat, Oct 17
Multiple Airlines Logo
2:15 pm - 7:55 pm
WAW
-
ORD
12h 40m
1 stop
Multiple Airlines Logo
7:05 pm - 2:05 pm
ORD
-
WAW
12h 00m
1 stop
$678Multiple Airlines
Thu, Jul 23 - Thu, Aug 6
Lufthansa Logo
6:40 am - 2:55 pm
WAW
-
ORD
15h 15m
1 stop
Lufthansa Logo
6:00 pm - 4:20 pm
ORD
-
WAW
15h 20m
1 stop
$679Lufthansa
Sat, Nov 21 - Mon, Apr 5
United Airlines Logo
2:40 pm - 8:05 pm
WAW
-
ORD
12h 25m
1 stop
United Airlines Logo
3:35 pm - 12:35 pm
ORD
-
WAW
14h 00m
1 stop
$680United Airlines
Fri, Jun 5 - Thu, Jun 11
United Airlines Logo
9:40 am - 7:55 pm
WAW
-
ORD
17h 15m
1 stop
United Airlines Logo
12:45 pm - 4:20 pm
ORD
-
WAW
20h 35m
2 stops
$681United Airlines
Mon, Jul 13 - Thu, Sep 3
United Airlines Logo
9:40 am - 2:55 pm
WAW
-
ORD
12h 15m
1 stop
United Airlines Logo
10:50 am - 8:50 am
ORD
-
WAW
15h 00m
2 stops
$682United Airlines
Mon, Jun 22 - Mon, Jul 20
United Airlines Logo
2:15 pm - 7:50 am
WAW
-
ORD
24h 35m
2 stops
United Airlines Logo
6:00 pm - 10:05 pm
ORD
-
WAW
21h 05m
1 stop
$683United Airlines
Mon, Jul 13 - Sat, Aug 29
United Airlines Logo
9:40 am - 2:55 pm
WAW
-
ORD
12h 15m
1 stop
United Airlines Logo
6:00 pm - 5:15 pm
ORD
-
WAW
16h 15m
1 stop
$684United Airlines
Fri, Oct 16 - Mon, Oct 19
Air Canada Logo
6:25 am - 2:52 pm
WAW
-
ORD
15h 27m
2 stops
Air Canada Logo
11:05 am - 9:00 am
ORD
-
WAW
14h 55m
2 stops
$685Air Canada
Wed, Jul 15 - Mon, Aug 31
United Airlines Logo
2:15 pm - 11:31 pm
WAW
-
ORD
16h 16m
2 stops
United Airlines Logo
12:55 pm - 4:20 pm
ORD
-
WAW
20h 25m
2 stops
$686United Airlines
Booking Insights

KAYAK's insights & trends for Frederic Chopin to O'Hare Intl flights

Get data-powered insights and trends into flights from Frederic Chopin to O'Hare Intl to help you find the cheapest flights, the best time to fly and much more.

How much is a round-trip flight from Warsaw Frederic Chopin Airport to Chicago O'Hare Intl Airport?

This analysis is based on the cheapest round-trip price found on KAYAK in the last 12 months by searching for a flight from Warsaw Frederic Chopin Airport to Chicago O'Hare Intl Airport departing in September.

What’s the cheapest day of the week to fly from Warsaw Chopin Airport to Chicago O'Hare Airport?

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

When flying from Warsaw Chopin Airport to Chicago O'Hare Airport, you should consider leaving on a Thursday and avoid Mondays if you are looking for the best rates. For your return to Warsaw Chopin Airport, you’ll find the best rates on Wednesdays and the most expensive ones on Saturdays.

What is the cheapest month to fly from Warsaw Frederic Chopin Airport to Chicago O'Hare Intl Airport?

To calculate monthly average prices, KAYAK takes all prices for each month over the last year for round-trip flights from Warsaw Frederic Chopin Airport to Chicago O'Hare Intl Airport, 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 Warsaw Frederic Chopin Airport to Chicago O'Hare Intl Airport is February, where tickets cost $593 (return) on average. On the other hand, the most expensive months are June and August, where the average cost of round-trip tickets is $795 and $764 respectively.

Can I save money by flying with a layover from Warsaw Frederic Chopin Airport to Chicago O'Hare Intl Airport?

The average round-trip price for all non-stop flights, flights with one layover, and flights with two layovers for the route found by users searching on KAYAK in the last 2 weeks.

Yes, flying with a layover may cost you more time, but you can also save money on the route, with a 2 stops layover the cheapest option at $690 on average.

How far in advance should I book a flight from Warsaw Frederic Chopin Airport to Chicago O'Hare Intl Airport?

To calculate weekly average prices, KAYAK takes all prices for each week before departure over the last year for round-trip flights from Warsaw Frederic Chopin Airport to Chicago O'Hare Intl Airport, removes the top 0.1% to account for outliers, and then takes the average of all the values for each week.

To get a below average price on the flight from Warsaw Frederic Chopin Airport to Chicago O'Hare Intl Airport, you should book around 2 weeks before departure, which saves you about 27% compared to booking last minute. For the absolute cheapest price, our data suggests you should book 18 weeks before departure.

Good to know

Low seasonFebruary
Cheapest flight$378
Best time to beat the crowds with an average 15% drop in price.
Most popular time to fly with an average 8% increase in price.
Flight from Warsaw Chopin Airport to Chicago O'Hare Airport

When to book flights from Frederic Chopin to O'Hare Intl

Are your dates flexible? Find out the best times to travel from Frederic Chopin to O'Hare Intl 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 Warsaw Chopin Airport to Chicago O'Hare Airport flights

  • What is the cheapest flight from Warsaw Frederic Chopin Airport to Chicago O'Hare Intl Airport?

    In the last 3 days, the lowest price for a flight from Warsaw Frederic Chopin Airport to Chicago O'Hare Intl Airport was $378 for a one-way ticket and $677 for a round-trip.

  • Do I need a passport to fly between Warsaw Chopin Airport and Chicago O'Hare Airport?

    Yes, you’ll need a passport to travel to Chicago O'Hare Airport from Warsaw Chopin Airport.

  • Which airports will I be using when flying from Warsaw Chopin Airport to Chicago O'Hare Airport?

    Warsaw Chopin Airport and Chicago O'Hare Airport are both served by 1 main airport. You will leave Warsaw Chopin Airport from Warsaw Frederic Chopin and will be arriving at Chicago O'Hare Intl.

  • Which aircraft models fly most regularly from Warsaw Chopin Airport to Chicago O'Hare Airport?

    The Boeing 787-8 Dreamliner is the aircraft model that flies most regularly on the Warsaw Chopin Airport to Chicago O'Hare Airport flight route.

  • Which airline alliances offer flights from Warsaw Chopin Airport to Chicago O'Hare Airport?

    oneworld, SkyTeam, and Star Alliance are the airline alliances operating flights between Warsaw Chopin Airport and Chicago O'Hare Airport, with oneworld being the most commonly used for this route.

  • On which days can I fly direct from Warsaw Chopin Airport to Chicago O'Hare Airport?

    There are nonstop flights from Warsaw Chopin Airport to Chicago O'Hare Airport on a daily basis.

  • Which is the best airline for flights from Warsaw to Chicago, LOT or United Airlines?

    The two airlines most popular with KAYAK users for flights from Warsaw to Chicago are LOT and United Airlines. With an average price for the route of $770 and an overall rating of 7.5, LOT is the most popular choice. United Airlines is also a great choice for the route, with an average price of $689 and an overall rating of 7.4.

  • How does KAYAK find such low prices on flights from Warsaw Chopin Airport to Chicago O'Hare Airport?

    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 Warsaw Chopin Airport to Chicago O'Hare Airport.

  • How does KAYAK's flight Price Forecast tool help me choose the right time to buy my flight ticket from Warsaw Chopin Airport to Chicago O'Hare Airport?

    KAYAK’s flight Price Forecast tool uses historical data to determine whether the price for a flight to Chicago O'Hare Airport from Warsaw Chopin Airport 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 Warsaw Chopin Airport to Chicago O'Hare Airport?

    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 Chicago O'Hare Airport with an airline and back to Warsaw Chopin Airport with another airline. Booking your flights between Warsaw Chopin Airport and ORD 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 Warsaw Chopin Airport to Chicago O'Hare Airport?

    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 Chicago O'Hare Airport from Warsaw Chopin Airport up to 3 days before/after your preferred dates. You can then pick the flights that suit you best.

KAYAK’s top tips for finding a cheap flight from Warsaw Frederic Chopin Airport to Chicago O'Hare Intl Airport

  • Looking for a cheap flight? 25% of our users found flights on this route for $777 or less one-way and $696 or less round-trip.

Prefer to fly direct from Warsaw Chopin Airport to Chicago O'Hare Airport?

 
Direct data is based off flight results for the next 60 days. Find direct flights from all airlines flying direct from Warsaw Frederic Chopin to Chicago O'Hare Intl.
Find which airlines fly direct from Warsaw Frederic Chopin Airport to Chicago O'Hare Intl Airport, which days they fly and book direct flights.

Direct departures

Warsaw Frederic Chopin to Chicago O'Hare Intl

Monday

LOT

LOT

Tuesday

LOT

LOT

Wednesday

LOT

LOT

Thursday

LOT

LOT

Friday

LOT

LOT

Saturday

LOT

LOT

Sunday

LOT

LOT

See more direct flights

Direct returns

Chicago O'Hare Intl to Warsaw Frederic Chopin

Monday

LOT

LOT

Tuesday

LOT

LOT

Wednesday

LOT

LOT

Thursday

LOT

LOT

Friday

LOT

LOT

Saturday

LOT

LOT

Sunday

LOT

LOT

See more direct flights

Reviews of the top 5 airlines serving from Frederic Chopin to O'Hare Intl

 
See real verified KAYAK customer reviews for airlines flying from Warsaw to Chicago. 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 Frederic Chopin to O'Hare Intl? 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.
7.5
LOTOverall score based on 1195 reviews
7.1Food
8.2Crew
6.9Entertainment
7.4Comfort
7.6Boarding
Airline reviews

Amazing crew, delicious food and drink selection. 12hr felt more like a 4hrs. Comfortable beds. Can’t wait for the new business class cabin

10.0 ExcellentMaksym, May 2026
WAW - LAX
Read more LOT reviews

Amazing crew, delicious food and drink selection. 12hr felt more like a 4hrs. Comfortable beds. Can’t wait for the new business class cabin

Flying business class saves you. Once you get out of the terminal and onto the plane, it’s fine. The traffic at the gate is a horror. No organization at all. The fact that Business class is promised early boarding is a myth.

My information was stolen, and someone used my card to purchase airline tickets. Everything has been submitted to my bank, and the police. Thank you!!

The seat was paid for but given for some different person .

Good in general, but i think the chair is not comfortable for traveling more than 2 hours ..

Krakow airport is very disorganized. nice seats. friendly crew. long legs had screens. short leg did not

Horrible communication, flight boarded then we sat on plane for almost 5 hours as the runway was barely covered in snow with no plows in sight and the as we tried to taxi there was a major equipment failure due to poor push off technique causing all passengers to be taken off the flight to ultimately have the flight cancelled. There was barely any communication to passengers as to what was happening or what to do next to get placed on another flight. Arriving to my final destination a whole day later having to take a connecting flight through Lisbon to ultimately end up in New York instead of a direct flight as none available for the next day. Never flying LOT airlines again!

Smooth flight, excellent crew and good food. Not enough space; sitting are too small.

Flight was delayed for a hour from Warsaw, not sure why. When we landed in Chicago, plane was still on the runway for about half a hour. Took a while to get off.

No WiFi and ok comfort in business class. Home safe I guess that’s all that really matters.

Better food; taste, portion. Bottle of water per seat was great.

Yes avoid JFK airport at all costs. A horror to navigate.

No free Wi-Fi. I have SkyMiles but not a high status, having an account has been enough for Wi-Fi on other flights, but this one was going to charge me to use it. Also turbulence was really bad toward the end, but I didn't count this in my ratings since I know Delta cannot control the weather - it's 2026 and lack of WiFi alone is enough for a poor rating.

My daughter always gets sick when we order the gluten free meal option. Internet didn’t work as advertised.

All went smoothly. That's what I want on a long flight.

I expected more, but they will nickel and dime you for everything. I did not enjoy flying with this airline.

Curious and efficient service ! First time flying with SAS and very pleased!

I wish they have given us explanations for the delays. And the rebooking process in Copenhagen was too long. I had to wait about 4 hours before they assign me a hotel. From there the handling process (accommodation, transportation and meal) was excellent.

Our trip plan from Kayak stated we were flying SAS. That was not true. The first leg was a Delta flight. We wasted 25 minutes before finding out to check in with the correct airline. Then our SAS flight for the second leg arrived 25 minutes late, and our third leg flight with SAS closed the gate knowing the flight delay was SAS’s fault, and that this flight would only be backed up 5 minutes. The final kicker was that between Delta and SAS, they lost all our checked luggage.

Since our earlier flight was delayed, we missed this flight and were rerouted on Lufthansa 2 days later.

This flight is a quick way to get to Chicago, but a bit expensive.

The clerk at check in for my bags was very rude. My credit card was hacked during my vacation and she told me it was not possible to pay in cash for my bag. “You bought the cheapest ticket, you should have bought a ticket that included a bag. If you cannot pay with a credit card, we will not let you on this flight”. She spoke to her supervisor and then told me , I could ask other passengers, if they would use their credit card to check my bag. I had to beg 5 different people, till one agreed to use their credit card. I payed them cash of course. This was a very stressful and humiliating experience for me. I strongly suggest you build in some kind of provision for travelers who got robbed.

O’hsre taxi and deboarding took 40 minutes. Needed 20 minutes extra time between connecting flights to avoid running through terminal.

Flight crew was super friendly and helpful. Food was frequent and honestly pretty good. Plenty of on-board entertainment. Economy seats are super cramped for such a long flight, but the crew allowed people to get up and stretch, and kids could wander with their parents, so we all made it work. Overall a very good experience.

Standard flight with a drinks and a snack- overall very quick flight. The flight attendants were very strict, bordered on rude.

Starlink is great Crew was polite Business class didn’t get a welcome drink just water and snacks were ok

Delayed - weather wasn't bad at either end. Also sat on tarmac in ORD.

very average service no complimentary alcoholics drinks unlike other airlines such as Porter airlines No decent seats available during check-in time the day before

boarded early to only find out that flight would sit at gate for 45 min to an hour. Landed in chicago and sat on runway for over an hour before got to gate. Total delay was extensive for a 45 min flight door to door.

The flight was significantly delayed. The inbound flight from EWR was delayed departing because of mechanical problems. My original departure from CLT was 5:28 pm but due to the delay of the inbound flight, after arrival, deplaning, cleaning, boarding, we did not push back from the gate until 9:00 pm. Once in the air, the flight was smooth and what was originally supposed to be an arrival in ORD at 7:30 pm local time turned out to be 9:35 pm.

The legroom was lacking and the entertainment system lacked adequate selection of older films. Modern films are generally not very good.

Perfect airline, super friendly, great service, tasty food. Would fly again.

Everything could have been better. What needed to be wrong with United went wrong

It was good. The seats in economy weren’t bad

Very good. Comfortable and I felt well taken care of from start to finish

We were in premium economy seats that appeared to be locked in plae, No reclining. My aching back.

I don’t understand how they charge as much as they do for such a poor experience

I wish the plane had pod seating for business class. I had a window seat (8K) and I had to climb over the person sitting on the aisle when I needed to get up. Also there is no partition between the seats for privacy when sleeping. The Asian airlines have much nicer business class seating. Their seats are wider for better comfort when sleeping.

The seat space seemed small especially when the person ahead reclined but other than that, very good.

Luggage transfer in Chicago was not performed in time. I received my luggage at my destination two days later.

My luggage was lost at the airport but American Airlines contacted me and got it to me the next day.

Business class lounge for my gate was closed and no email was sent, causing me to walk back and forth to different gates, etc for over 20 minutes one way. Flight entertainment was mediocre with very poor choices especially for business class cabin. Original flight was cancelled and rebooking was difficult and no reason given for cancellation.

Very comfortable flight and simple and directed one way and back. Amazing price.

We loved our flight attendant, Emma from Scotland, the meal and entertainment offerings were wonderful, the flight was smooth, and enough leg room to stretch. We would fly with you again!

Los Angeles to London. 25th of April 2026. Business class. I was flying backwards with a complete stranger snoring next to me. In Business class. Males and females, strangers lying next to each other. Seats were backwards. I paid for comfort. I got dizziness and stress.

24 hour delays aren’t even heard in 3rd world countries with archaic transportation systems. I’m never flying American Airlines again.

Long line with check in at the DIA British Airway counter.

The flights were on time. Cabin crew were nice. The food was terrible! Checking in was not easy using my phone.

Crew were fantastic and the aircraft was extremely comfortable, but outdated. Headphone jacks were worn out and sound normally only came out of one ear unless positioned just right.

Departure was delayed leading to late arrival, 25 min wait for a gate. Basically, missed all our connections & had to be rebooted, which was a very long process.

Everything you need to know for your flight from Frederic Chopin to O'Hare Intl

Information on your arrival and departure airports