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Cheap flights from Chicago to Warsaw from $247

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 to Warsaw departing on 4/23. 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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0 bags

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Find the cheapest flights from Chicago to Warsaw

Cheap round-trip flights

Enter your travel dates to find the best prices.
Multiple Airlines Logo
9:30 pm - 4:15 pm
ORD
-
WMI
11h 45m
1 stop
Multiple Airlines Logo
8:45 pm - 5:50 pm
WMI
-
ORD
28h 05m
2 stops
$691Multiple Airlines
Mon, May 11 - Tue, May 26
Multiple Airlines Logo
9:30 pm - 4:15 pm
ORD
-
WMI
11h 45m
1 stop
Multiple Airlines Logo
10:45 pm - 5:50 pm
WMI
-
ORD
26h 05m
2 stops
$702Multiple Airlines
Mon, May 11 - Thu, May 21
Multiple Airlines Logo
9:30 pm - 4:15 pm
ORD
-
WMI
11h 45m
1 stop
Multiple Airlines Logo
9:05 pm - 5:50 pm
WMI
-
ORD
27h 45m
2 stops
$713Multiple Airlines
Mon, May 11 - Sat, May 23
Multiple Airlines Logo
7:25 pm - 12:30 am
ORD
-
WMI
22h 05m
2 stops
Multiple Airlines Logo
5:05 pm - 2:15 pm
WMI
-
ORD
28h 10m
1 stop
$729Multiple Airlines
Mon, May 4 - Tue, May 19
Multiple Airlines Logo
8:40 pm - 9:00 pm
ORD
-
WMI
18h 20m
1 stop
Multiple Airlines Logo
6:15 am - 3:10 pm
WMI
-
ORD
14h 55m
1 stop
$732Multiple Airlines
Tue, Mar 10 - Tue, Mar 17
Multiple Airlines Logo
8:40 pm - 9:00 pm
ORD
-
WMI
18h 20m
1 stop
Multiple Airlines Logo
6:15 am - 3:10 pm
WMI
-
ORD
14h 55m
1 stop
$733Multiple Airlines
Tue, Mar 10 - Tue, Mar 17
Multiple Airlines Logo
9:30 pm - 12:45 am
ORD
-
WMI
20h 15m
1 stop
Multiple Airlines Logo
10:50 pm - 5:50 pm
WMI
-
ORD
26h 00m
2 stops
$741Multiple Airlines
Tue, May 12 - Mon, Aug 31
Multiple Airlines Logo
10:25 pm - 10:25 pm
ORD
-
WMI
17h 00m
2 stops
Multiple Airlines Logo
5:05 pm - 2:15 pm
WMI
-
ORD
28h 10m
1 stop
$746Multiple Airlines
Sun, Apr 26 - Tue, Apr 28
Multiple Airlines Logo
3:45 pm - 1:15 am
ORD
-
WMI
26h 30m
1 stop
Multiple Airlines Logo
10:50 pm - 5:50 pm
WMI
-
ORD
26h 00m
2 stops
$752Multiple Airlines
Sat, Aug 1 - Mon, Aug 31
Multiple Airlines Logo
9:30 pm - 4:15 pm
ORD
-
WMI
11h 45m
1 stop
Multiple Airlines Logo
8:45 pm - 5:50 pm
WMI
-
ORD
28h 05m
2 stops
$759Multiple Airlines
Mon, May 25 - Tue, Jun 2

momondo Fare Finder

 
Customize your flight search to find flights from Chicago 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 February 11, 2026.
Use the filters below to find and compare flights from Chicago 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

Mon 5/11

9:30 pm-4:15 pm

1 stop11h 45m

Warsaw Modlin

Tue 5/26

8:45 pm-5:50 pm

2 stops28h 05m

$691

ChicagoWarsaw

ORD - WMI

ORDWMI

Chicago O'Hare Intl

Mon 5/11

9:30 pm-4:15 pm

1 stop11h 45m

Warsaw Modlin

Thu 5/21

10:45 pm-5:50 pm

2 stops26h 05m

$702

ChicagoWarsaw

ORD - WMI

ORDWMI

Chicago O'Hare Intl

Mon 5/11

9:30 pm-4:15 pm

1 stop11h 45m

Warsaw Modlin

Sat 5/23

9:05 pm-5:50 pm

2 stops27h 45m

$713

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-2:15 pm

1 stop28h 10m

$729

ChicagoWarsaw

ORD - WMI

ORDWMI

Chicago O'Hare Intl

Tue 3/10

8:40 pm-9:00 pm

1 stop18h 20m

Warsaw Modlin

Tue 3/17

6:15 am-3:10 pm

1 stop14h 55m

$732

ChicagoWarsaw

ORD - WMI

ORDWMI

Chicago O'Hare Intl

Tue 3/10

8:40 pm-9:00 pm

1 stop18h 20m

Warsaw Modlin

Tue 3/17

6:15 am-3:10 pm

1 stop14h 55m

$733

ChicagoWarsaw

ORD - WMI

ORDWMI

Chicago O'Hare Intl

Tue 5/12

9:30 pm-12:45 am

1 stop20h 15m

Warsaw Modlin

Mon 8/31

10:50 pm-5:50 pm

2 stops26h 00m

$741

ChicagoWarsaw

ORD - WMI

ORDWMI

Chicago O'Hare Intl

Sun 4/26

10:25 pm-10:25 pm

2 stops17h 00m

Warsaw Modlin

Tue 4/28

5:05 pm-2:15 pm

1 stop28h 10m

$746

ChicagoWarsaw

ORD - WMI

ORDWMI

Chicago O'Hare Intl

Sat 8/1

3:45 pm-1:15 am

1 stop26h 30m

Warsaw Modlin

Mon 8/31

10:50 pm-5:50 pm

2 stops26h 00m

$752

ChicagoWarsaw

ORD - WMI

ORDWMI

Chicago O'Hare Intl

Mon 5/25

9:30 pm-4:15 pm

1 stop11h 45m

Warsaw Modlin

Tue 6/2

8:45 pm-5:50 pm

2 stops28h 05m

$759

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 to Warsaw Modlin Airport

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

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

Fastest flight time

11h 45m

Direct flights

None
The fastest flight from Chicago to Warsaw Modlin Airport takes 11h 45m
There are no direct flights from Chicago to Warsaw Modlin Airport. There are no popular flight routes from Chicago to Warsaw Modlin Airport.
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  • How far is Chicago to Warsaw Modlin by plane?

    The straight-line distance from Chicago to Warsaw Modlin is 4642.5 mi. By plane, this route typically takes 11h 45m.

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

    Prices for flights from Chicago to Warsaw Modlin Airport were last updated today.

  • How old do you have to be to fly from Chicago to Warsaw Modlin Airport?

    Although the minimum age for a child to fly alone is five, airlines that offer an unaccompanied minor (UMNR) service may have their own age limits, which could be impacted by factors such as flight length, timing, and layovers. It is recommended that you verify with the airline you are booking with for travel from Chicago 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 to Warsaw Modlin Airport?

    You can take advantage of momondo’s Price Alerts by first searching for your flights to Chicago from Warsaw Modlin Airport. Flight offers will be shown to you in real-time. From there you can create a Price Alert by using our on-site widget.

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

    With “Price Forecast”, learn how soon you should book your flight in advance. Down to the day of week and time of day, our information can inform you on the ideal time to book to save on your travel. Our “Price Calendar” shows you at a quick glance when to book your travel for lower rates. By setting “Price Alerts” you can monitor changes in price and target the ideal time to book. Search for your trip destination by budget amount via our “Explore” feature. Whether you’re looking for ideas for your next travel adventure or cost-cutting tips, our “Discover” content is a great place to start.

  • How does momondo find its flight prices?

    We compare prices from 700+ competitors to help you find the price that works best for you. momondo operates in over 30 international markets, bringing you access to a wide range of fares and deals. Search for your travel using momondo for a diverse range of options from airlines and OTAs.

Why use momondo?

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

To find the flight that best suits your needs, momondo gathers a range of flights from a large pool of different airlines and agents; you can then use our insights and filters to find and book the right flight to Warsaw from Chicago.

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?

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?

Of course. momondo tracks the price of Chicago to Warsaw 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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