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Cheap flights from Chicago O'Hare Intl Airport to Warsaw from $250

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 5/5. 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 Warsaw

Cheap round-trip flights

Enter your travel dates to find the best prices.
Multiple Airlines Logo
3:45 pm - 11:30 pm
ORD
-
WMI
24h 45m
1 stop
Multiple Airlines Logo
8:45 pm - 5:50 pm
WMI
-
ORD
28h 05m
2 stops
$636Multiple Airlines
Tue, Aug 4 - Tue, Sep 1
Multiple Airlines Logo
3:45 pm - 11:30 pm
ORD
-
WMI
24h 45m
1 stop
Multiple Airlines Logo
10:50 pm - 5:50 pm
WMI
-
ORD
26h 00m
2 stops
$642Multiple Airlines
Tue, Aug 18 - Mon, Sep 7
Multiple Airlines Logo
7:25 pm - 10:20 pm
ORD
-
WMI
19h 55m
2 stops
Multiple Airlines Logo
4:55 pm - 2:25 pm
WMI
-
ORD
28h 30m
1 stop
$644Multiple Airlines
Wed, Apr 8 - Wed, Apr 15
Multiple Airlines Logo
10:25 pm - 10:25 pm
ORD
-
WMI
17h 00m
2 stops
Multiple Airlines Logo
5:05 pm - 2:25 pm
WMI
-
ORD
28h 20m
1 stop
$646Multiple Airlines
Sun, Apr 19 - Tue, May 5
Multiple Airlines Logo
9:00 pm - 11:30 pm
ORD
-
WMI
19h 30m
1 stop
Multiple Airlines Logo
8:45 pm - 5:50 pm
WMI
-
ORD
28h 05m
2 stops
$648Multiple Airlines
Tue, Aug 18 - Tue, Sep 8
Multiple Airlines Logo
7:25 pm - 10:20 pm
ORD
-
WMI
19h 55m
2 stops
Multiple Airlines Logo
4:55 pm - 2:25 pm
WMI
-
ORD
28h 30m
1 stop
$650Multiple Airlines
Wed, Apr 8 - Wed, May 13
Multiple Airlines Logo
7:25 pm - 10:20 pm
ORD
-
WMI
19h 55m
2 stops
Multiple Airlines Logo
4:55 pm - 2:25 pm
WMI
-
ORD
28h 30m
1 stop
$652Multiple Airlines
Wed, Apr 8 - Wed, May 13
Multiple Airlines Logo
7:25 pm - 12:30 am
ORD
-
WMI
22h 05m
2 stops
Multiple Airlines Logo
5:05 pm - 2:25 pm
WMI
-
ORD
28h 20m
1 stop
$654Multiple Airlines
Mon, May 4 - Tue, May 19
Multiple Airlines Logo
7:25 pm - 12:30 am
ORD
-
WMI
22h 05m
2 stops
Multiple Airlines Logo
5:10 pm - 4:00 pm
WMI
-
ORD
29h 50m
2 stops
$657Multiple Airlines
Mon, Apr 27 - Sat, May 2
Multiple Airlines Logo
10:25 pm - 10:25 pm
ORD
-
WMI
17h 00m
2 stops
Multiple Airlines Logo
4:55 pm - 2:25 pm
WMI
-
ORD
28h 30m
1 stop
$668Multiple Airlines
Sun, Apr 19 - Wed, Apr 29

momondo Fare Finder

 
Customize your flight search to find flights from Chicago O'Hare Intl Airport to Warsaw Modlin Airport 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 March 1, 2026.
Use the filters below to find and compare flights from Chicago O'Hare Intl Airport to Warsaw Modlin Airport that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

ChicagoWarsaw

ORD - WMI

ORDWMI

Chicago O'Hare Intl

Tue 8/4

3:45 pm-11:30 pm

1 stop24h 45m

Warsaw Modlin

Tue 9/1

8:45 pm-5:50 pm

2 stops28h 05m

$636

ChicagoWarsaw

ORD - WMI

ORDWMI

Chicago O'Hare Intl

Tue 8/18

3:45 pm-11:30 pm

1 stop24h 45m

Warsaw Modlin

Mon 9/7

10:50 pm-5:50 pm

2 stops26h 00m

$642

ChicagoWarsaw

ORD - WMI

ORDWMI

Chicago O'Hare Intl

Wed 4/8

7:25 pm-10:20 pm

2 stops19h 55m

Warsaw Modlin

Wed 4/15

4:55 pm-2:25 pm

1 stop28h 30m

$644

ChicagoWarsaw

ORD - WMI

ORDWMI

Chicago O'Hare Intl

Sun 4/19

10:25 pm-10:25 pm

2 stops17h 00m

Warsaw Modlin

Tue 5/5

5:05 pm-2:25 pm

1 stop28h 20m

$646

ChicagoWarsaw

ORD - WMI

ORDWMI

Chicago O'Hare Intl

Tue 8/18

9:00 pm-11:30 pm

1 stop19h 30m

Warsaw Modlin

Tue 9/8

8:45 pm-5:50 pm

2 stops28h 05m

$648

ChicagoWarsaw

ORD - WMI

ORDWMI

Chicago O'Hare Intl

Wed 4/8

7:25 pm-10:20 pm

2 stops19h 55m

Warsaw Modlin

Wed 5/13

4:55 pm-2:25 pm

1 stop28h 30m

$650

ChicagoWarsaw

ORD - WMI

ORDWMI

Chicago O'Hare Intl

Wed 4/8

7:25 pm-10:20 pm

2 stops19h 55m

Warsaw Modlin

Wed 5/13

4:55 pm-2:25 pm

1 stop28h 30m

$652

ChicagoWarsaw

ORD - WMI

ORDWMI

Chicago O'Hare Intl

Mon 5/4

7:25 pm-12:30 am

2 stops22h 05m

Warsaw Modlin

Tue 5/19

5:05 pm-2:25 pm

1 stop28h 20m

$654

ChicagoWarsaw

ORD - WMI

ORDWMI

Chicago O'Hare Intl

Mon 4/27

7:25 pm-12:30 am

2 stops22h 05m

Warsaw Modlin

Sat 5/2

5:10 pm-4:00 pm

2 stops29h 50m

$657

ChicagoWarsaw

ORD - WMI

ORDWMI

Chicago O'Hare Intl

Sun 4/19

10:25 pm-10:25 pm

2 stops17h 00m

Warsaw Modlin

Wed 4/29

4:55 pm-2:25 pm

1 stop28h 30m

$668

Flights are sorted by cheapest round-trip flights first.

Showing 1-10 of 20 resultsSorted by cheapest first
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When to book flights from Chicago O'Hare Intl Airport to Warsaw Modlin Airport

Are you open to changing your travel dates? Check out the ideal times to fly from Chicago O'Hare Intl Airport to Warsaw Modlin Airport 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 Warsaw Modlin Airport (ORD to WMI) flight deals and tips

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

Fastest flight time

13h 10m

Direct flights

None
The fastest flight from Chicago O'Hare Intl Airport to Warsaw Modlin Airport takes 13h 10m
There are no direct flights from Chicago O'Hare Intl Airport to Warsaw Modlin Airport. There are no popular flight routes from Chicago O'Hare Intl Airport to Warsaw Modlin Airport.
Search flight deals

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

    Warsaw Modlin is 4645.9 mi away from Chicago O'Hare Intl. A reasonable flight in good conditions will take 13h 10m.

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

    Prices for flights from Chicago O'Hare Intl Airport to Warsaw Modlin Airport are updated daily.

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

    The minimum age a child must be to fly alone is five but airlines that offer an unaccompanied minor (UNMR) service will have their own age restrictions, including rules around flight length, timings, and stopovers. We always recommend checking with the individual airline you are booking with to travel from Chicago O'Hare Intl Airport to Warsaw Modlin Airport.

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

    The travel and health documents required for your trip to Warsaw Modlin Airport 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 Modlin Airport. We always recommend checking with your airline or a trusted third party such as IATA to get advice.

  • How do I get Price Alerts for flights from Chicago O'Hare Intl Airport to Warsaw Modlin Airport?

    Search flight deals from Chicago O'Hare Intl Airport to Warsaw Modlin Airport. While viewing offers you’ll have the option to create a Price Alert.

  • How can I save money on flights from Chicago O'Hare Intl Airport to Warsaw Modlin Airport with momondo?

    Leverage our AI within our “Price Forecast” tool, which predicts if it’s better to book now or wait until prices decrease. You can strategically pick the best days to fly and save money on your trip by using our “Price Calendar” tool. “Explore” shows an overview of how much it costs to fly to anywhere from a selected city or airport. Our “Discover” content is a great option for travel inspiration and money-saving tips, while “Price Alerts” will update you when prices change, so you can book when fares are right.

  • How does momondo find its flight prices?

    momondo shows deals across 700+ competitors all at once. momondo is active in 30 international markets, so you can have access to a wide range of options from airlines and OTAs alike.

Why use momondo?

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

momondo compares prices from hundreds of airlines and agents so you can find and book the best deal on flights from Chicago to Warsaw. Millions of users trust and use momondo every year so you are in good hands.

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

All flight searches from Chicago to Warsaw on momondo can be filtered to show those which offer flexible booking policies.

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

Once all potential Chicago to Warsaw 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 Warsaw right now. Can momondo alert me if prices change?

Price alerts on flights to Warsaw from Chicago are quick and easy to set up on momondo. Simply perform a search and select the price alert feature. It is as simple as that.

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