Latest deals
Insights
FAQs
Reviews
Price Alerts

Cheap flights from Chicago O'Hare Intl Airport to Warsaw from $214

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 Warsaw departing on 9/18. 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
0 bags

Discover deals from 900+ travel sites with momondo.

Save money when you book flights with momondo

Big names and deals

Big names and deals

Search 100s of travel sites to compare prices.

Filter for what you want

Filter for what you want

Free Wi-Fi? Stopover? Instantly customize your results.

Trusted and free

Trusted and free

We’re completely free to use - no hidden charges or fees.

Price Alerts

Price Alerts

Not ready to book? to track prices.
Search flight deals

Find the cheapest flights from Chicago O'Hare Intl Airport to Warsaw

Cheap round-trip flights

Scandinavian Airlines Logo
7:20 pm - 2:20 pmORD-WAW
12h 00m1 stop
Scandinavian Airlines Logo
10:15 am - 4:45 pmWAW-ORD
13h 30m1 stop
$422Scandinavian Airlines
Find Deal
Wed, Nov 5 - Sun, Nov 16
Scandinavian Airlines Logo
7:20 pm - 7:05 pmORD-WAW
16h 45m1 stop
Scandinavian Airlines Logo
10:15 am - 4:45 pmWAW-ORD
13h 30m1 stop
$423Scandinavian Airlines
Find Deal
Wed, Nov 5 - Sun, Nov 16
Scandinavian Airlines Logo
11:10 pm - 7:05 pmORD-WAW
13h 55m1 stop
Scandinavian Airlines Logo
7:45 pm - 4:45 pmWAW-ORD
28h 00m1 stop
$430Scandinavian Airlines
Find Deal
Wed, Oct 29 - Wed, Nov 12
British Airways Logo
8:40 pm - 8:50 pmORD-WAW
17h 10m1 stop
British Airways Logo
8:50 am - 11:37 pmWAW-ORD
21h 47m2 stops
$487British Airways
Find Deal
Wed, Oct 22 - Tue, Nov 4
SWISS Logo
7:05 pm - 2:10 pmORD-WAW
12h 05m1 stop
SWISS Logo
9:50 am - 4:20 pmWAW-ORD
13h 30m1 stop
$489SWISS
Find Deal
Wed, Oct 22 - Tue, Nov 4
British Airways Logo
11:45 am - 11:35 amORD-WAW
16h 50m2 stops
British Airways Logo
7:35 am - 1:50 pmWAW-ORD
13h 15m1 stop
$500British Airways
Find Deal
Wed, Dec 24 - Fri, Jan 16
United Airlines Logo
9:40 pm - 10:00 pmORD-WAW
17h 20m1 stop
United Airlines Logo
6:30 am - 2:55 pmWAW-ORD
15h 25m2 stops
$504United Airlines
Find Deal
Wed, Oct 22 - Wed, Nov 5
United Airlines Logo
6:00 pm - 10:00 pmORD-WAW
21h 00m1 stop
United Airlines Logo
6:30 am - 1:10 pmWAW-ORD
13h 40m1 stop
$505United Airlines
Find Deal
Wed, Oct 22 - Wed, Nov 5
Logo
2:20 pm - 2:10 pmORD-WAW
16h 50m1 stop
Logo
9:40 am - 7:55 pmWAW-ORD
17h 15m1 stop
$507
Find Deal
Tue, Aug 26 - Tue, Sep 2
Logo
9:15 pm - 9:40 pmORD-WMI
17h 25m1 stop
Logo
7:25 am - 4:12 pmWMI-ORD
39h 47m2 stops
$696
Find Deal
Sun, Sep 7 - Thu, Sep 11

United Airlines flights from Chicago O'Hare Intl Airport to Warsaw

Our best United Airlines deals on Chicago O'Hare Intl Airport to Warsaw flight tickets
United Airlines
Oct 22
ORD9:40 pmChicago O'Hare Intl
17h 20m
1 stop
WAW10:00 pmWarsaw Frederic Chopin
Nov 5
WAW6:30 amWarsaw Frederic Chopin
15h 25m
2 stops
ORD2:55 pmChicago O'Hare Intl
$504
Find similar
United Airlines
Oct 22
ORD6:00 pmChicago O'Hare Intl
21h 00m
1 stop
WAW10:00 pmWarsaw Frederic Chopin
Nov 5
WAW6:30 amWarsaw Frederic Chopin
13h 40m
1 stop
ORD1:10 pmChicago O'Hare Intl
$505
Find similar
United Airlines
Aug 13
ORD9:40 pmChicago O'Hare Intl
11h 35m
1 stop
WAW4:15 pmWarsaw Frederic Chopin
Aug 21
WAW6:25 amWarsaw Frederic Chopin
15h 30m
1 stop
ORD2:55 pmChicago O'Hare Intl
$608
Find similar

Scandinavian Airlines flights from Chicago O'Hare Intl Airport to Warsaw

Our best Scandinavian Airlines deals on Chicago O'Hare Intl Airport to Warsaw flight tickets
Scandinavian Airlines
Nov 5
ORD7:20 pmChicago O'Hare Intl
12h 00m
1 stop
WAW2:20 pmWarsaw Frederic Chopin
Nov 16
WAW10:15 amWarsaw Frederic Chopin
13h 30m
1 stop
ORD4:45 pmChicago O'Hare Intl
$422
Find similar
Scandinavian Airlines
Nov 5
ORD7:20 pmChicago O'Hare Intl
16h 45m
1 stop
WAW7:05 pmWarsaw Frederic Chopin
Nov 16
WAW10:15 amWarsaw Frederic Chopin
13h 30m
1 stop
ORD4:45 pmChicago O'Hare Intl
$423
Find similar
Scandinavian Airlines
Oct 29
ORD11:10 pmChicago O'Hare Intl
13h 55m
1 stop
WAW7:05 pmWarsaw Frederic Chopin
Nov 12
WAW7:45 pmWarsaw Frederic Chopin
28h 00m
1 stop
ORD4:45 pmChicago O'Hare Intl
$430
Find similar

momondo Fare Finder

 
Customize your flight search to find flights from Chicago O'Hare Intl Airport to Warsaw 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 31, 2025.
Use the filters below to find and compare flights from Chicago O'Hare Intl Airport to Warsaw that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

ChicagoWarsaw

ORD - WAW

ORDWAW

Chicago O'Hare Intl

Wed 11/5

7:20 pm-2:20 pm

1 stop12h 00m

Warsaw Frederic Chopin

Sun 11/16

10:15 am-4:45 pm

1 stop13h 30m

$422

ChicagoWarsaw

ORD - WAW

ORDWAW

Chicago O'Hare Intl

Wed 11/5

7:20 pm-7:05 pm

1 stop16h 45m

Warsaw Frederic Chopin

Sun 11/16

10:15 am-4:45 pm

1 stop13h 30m

$423

ChicagoWarsaw

ORD - WAW

ORDWAW

Chicago O'Hare Intl

Wed 10/29

11:10 pm-7:05 pm

1 stop13h 55m

Warsaw Frederic Chopin

Wed 11/12

7:45 pm-4:45 pm

1 stop28h 00m

$430

ChicagoWarsaw

ORD - WAW

ORDWAW

Chicago O'Hare Intl

Wed 10/22

8:40 pm-8:50 pm

1 stop17h 10m

Warsaw Frederic Chopin

Tue 11/4

8:50 am-11:37 pm

2 stops21h 47m

$487

ChicagoWarsaw

ORD - WAW

ORDWAW

Chicago O'Hare Intl

Wed 10/22

7:05 pm-2:10 pm

1 stop12h 05m

Warsaw Frederic Chopin

Tue 11/4

9:50 am-4:20 pm

1 stop13h 30m

$489

ChicagoWarsaw

ORD - WAW

ORDWAW

Chicago O'Hare Intl

Wed 12/24

11:45 am-11:35 am

2 stops16h 50m

Warsaw Frederic Chopin

Fri 1/16

7:35 am-1:50 pm

1 stop13h 15m

$500

ChicagoWarsaw

ORD - WAW

ORDWAW

Chicago O'Hare Intl

Wed 10/22

9:40 pm-10:00 pm

1 stop17h 20m

Warsaw Frederic Chopin

Wed 11/5

6:30 am-2:55 pm

2 stops15h 25m

$504

ChicagoWarsaw

ORD - WAW

ORDWAW

Chicago O'Hare Intl

Wed 10/22

6:00 pm-10:00 pm

1 stop21h 00m

Warsaw Frederic Chopin

Wed 11/5

6:30 am-1:10 pm

1 stop13h 40m

$505

ChicagoWarsaw

ORD - WAW

ORDWAW

Chicago O'Hare Intl

Tue 8/26

2:20 pm-2:10 pm

1 stop16h 50m

Warsaw Frederic Chopin

Tue 9/2

9:40 am-7:55 pm

1 stop17h 15m

$507

ChicagoWarsaw

ORD - WMI

ORDWMI

Chicago O'Hare Intl

Sun 9/7

9:15 pm-9:40 pm

1 stop17h 25m

Warsaw Modlin

Thu 9/11

7:25 am-4:12 pm

2 stops39h 47m

$696

Flights are sorted by cheapest round-trip flights first.

Showing 1-10 of 20 resultsSorted by cheapest first
1
2

See travel insights to Warsaw from

How to get the cheapest flight ticket from Chicago O'Hare Intl Airport to Warsaw

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 Warsaw?

The cheapest month to fly to Warsaw from Chicago O'Hare Intl Airport is in February. Flight prices, which tend to average around $566, are often lower during this time because this is during the off-season. If you are unable to visit Warsaw during the month of February, then departing from Chicago O'Hare Intl Airport during the month November is also very affordable. Most momondo users find prices during this month for around $630.

What is the cheapest day to depart on your flight to Warsaw?

The cheapest day to depart from Chicago O'Hare Intl Airport to Warsaw is on a Wednesday when prices can be found for as low as $862. Flights from Chicago O'Hare Intl Airport to Warsaw on a Saturday will generally be more expensive and average around $972. Keep in mind that these prices on both days could fluctuate depending on the season and the demand.

What is the cheapest time of day to depart on your flight to Warsaw?

Our most recent data shows that the best time of day to fly to Warsaw is in the morning. Flights from Chicago O'Hare Intl Airport to Warsaw during this time can be as low as $772. In the afternoon is when there is more demand to fly to Warsaw, so prices are often more expensive at around $940 per ticket.

What is the cheapest Chicago O'Hare Intl to Warsaw flight route?

Fly from Chicago O'Hare Intl to Warsaw Frederic Chopin for the best Chicago O'Hare Intl - Warsaw flight prices

How far in advance should I book a flight to Warsaw?

You are more likely to see cheaper flights to Warsaw from Chicago O'Hare Intl Airport when booking weeks ahead of your departure date. In general, you can expect to find flights to Warsaw for around $760 when searching weeks out. However, flight prices might be lower outside of this timeframe. For example, people recently found flights to Warsaw from Chicago O'Hare Intl Airport for as low as $693 on momondo.

What cabin class options are available on Chicago O'Hare Intl to Warsaw flights?

There are 3 cabin classes available to choose from on Chicago O'Hare Intl to Warsaw flights. Cabin price and availability will vary by airline so perform a search above to find the right deals for you.

Cheap Chicago O'Hare Intl Airport to Warsaw flight deals and tips

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

Best Price Found

$214

Fastest flight time

12h 00m

Direct flights

Every day

Airports in Warsaw

2 airports
The best one-way flight to Warsaw from Chicago O'Hare Intl Airport in the past 72 hours is $214. The best round-trip flight deal from Chicago O'Hare Intl Airport to Warsaw found on momondo in the last 72 hours is $422.
The fastest flight from Chicago O'Hare Intl Airport to Warsaw takes 12h 00m
Direct flights go from Chicago O'Hare Intl Airport to Warsaw every day.
There are 2 airports near Warsaw: Warsaw Modlin (WMI), Warsaw Frederic Chopin (WAW)
Search flight deals

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

    There are 4667.3 mi between Chicago O'Hare Intl and Warsaw. By plane, this route typically takes 12h 00m.

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

    Prices for flights from Chicago O'Hare Intl Airport to Warsaw refresh daily.

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

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

    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 Warsaw.

  • What documentation or ID do you need to fly to Warsaw?

    The travel and health documents required for your trip to Warsaw can vary based on your itinerary and personal situation. As a rule, consider having multiple documents such as a national ID card or driver’s license, and a passport valid for six-months after you plan to arrive at Warsaw. We always recommend checking with your airline or a trusted third party such as IATA to get advice.

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

Compare and see reviews for airlines that fly from Chicago O'Hare Intl Airport to Warsaw with momondo
Airline
Rating
Free Cancellation
Price
Scandinavian AirlinesPriceFrom $438Free CancellationRating
7.3
1,457 reviews
Search Scandinavian Airlines flights
SWISSPriceFrom $466Free CancellationRating
7.5
1,686 reviews
Search SWISS flights
FinnairPriceFrom $484Free CancellationRating
7.6
1,316 reviews
Search Finnair flights
Turkish AirlinesPriceFrom $515Free CancellationRating
7.3
3,933 reviews
Search Turkish Airlines flights
British AirwaysPriceFrom $517Free CancellationRating
6.6
7,222 reviews
Search British Airways flights
American AirlinesPriceFrom $538Free CancellationRating
7.2
10,000 reviews
Search American Airlines flights
KLMPriceFrom $539Free CancellationRating
7.8
1,383 reviews
Search KLM flights
United AirlinesPriceFrom $539Free CancellationRating
7.4
8,900 reviews
Search United Airlines flights
Austrian AirlinesPriceFrom $562Free CancellationRating
7.6
823 reviews
Search Austrian Airlines flights
LOTPriceFrom $562Free CancellationRating
7.6
1,105 reviews
Search LOT flights

Why use momondo?

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

It is quick and easy to find Chicago to Warsaw flights on momondo. We search and return numerous flight options from various airlines and agents. You can then use our filters to narrow your search until you have found the most convenient flight to Warsaw that suits you.

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

Yes. momondo enables you to select and highlight flights to Warsaw from Chicago with this policy.

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

momondo provides multiple filters to help you find the best flight to Warsaw from Chicago. Filter by price, airline, airports, cabin, aircraft, payment method, number of stops and more.

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

If you are simply researching potential flights to Warsaw, momondo offers a useful price alert feature which will track prices for flights to Warsaw from Chicago and alert you when they change.

An easier way to manage your Warsaw trip

We make it super easy to schedule, organize and travel with friends or family. Trips is free — and available to use no matter where you book.
Start using Trips
Find my bookings

Get notified when prices go down

Daily price changes in your inbox - only with Price Alerts.
1 adult
Tue 8/5
Tue 8/12
By creating a price alert you accept our terms of use and privacy policy.

Find better results for your trip to Poland

Fly into one of these airports located in Warsaw

Airports listed have a maximum distance of 21.5 mi from Warsaw
Warsaw Modlin Airport