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

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 Warsaw Modlin Airport to Chicago O'Hare Intl Airport.

What documentation or ID do you need to fly to Chicago O'Hare Intl Airport?

The necessary travel and health documents for your Chicago O'Hare Intl Airport trip may vary depending on your travel plans and individual circumstances. Generally, you should have various documents, such as a national ID card or driver's license and a passport that is valid for six months beyond your scheduled arrival date. We recommend seeking advice from your airline or a trusted third party, such as IATA.

$450 Cheap Flights from Warsaw Modlin Airport to Chicago O'Hare Intl Airport in 2026

Find the cheapest flights from Warsaw Modlin Airport to Chicago

Round-trip

One-way

Last minute

Cheap round-trip flights

Enter your travel dates to find the best prices.

6:45 am - 7:15 pmWMI Warsaw Modlin-ORD Chicago O'Hare Intl

19h 30m1 stop Dublin

9:00 pm - 9:05 pmORD Chicago O'Hare Intl-WMI Warsaw Modlin

17h 05m1 stop Dublin

$684Multiple Airlines

Mon, Jan 11 - Mon, Jan 18

9:05 pm - 5:50 pmWMI Warsaw Modlin-ORD Chicago O'Hare Intl

27h 45m2 stops Stockholm Arlanda Helsinki-Vantaa

5:40 pm - 12:05 amORD Chicago O'Hare Intl-WMI Warsaw Modlin

23h 25m1 stop Madrid Barajas

$758Multiple Airlines

Sat, Oct 10 - Sun, Nov 1

8:45 pm - 5:50 pmWMI Warsaw Modlin-ORD Chicago O'Hare Intl

28h 05m2 stops Stockholm Arlanda Helsinki-Vantaa

6:40 pm - 5:00 pmORD Chicago O'Hare Intl-WMI Warsaw Modlin

16h 20m1 stop Madrid Barajas

$785Multiple Airlines

Tue, Oct 13 - Tue, Oct 27

5:05 pm - 9:20 pmWMI Warsaw Modlin-ORD Chicago O'Hare Intl

35h 15m2 stops Madrid Barajas Bogotá El Dorado

4:55 pm - 12:40 amORD Chicago O'Hare Intl-WMI Warsaw Modlin

24h 45m1 stop Madrid Barajas

$797Multiple Airlines

Tue, Sep 22 - Tue, Oct 6

10:45 pm - 5:50 pmWMI Warsaw Modlin-ORD Chicago O'Hare Intl

26h 05m2 stops Stockholm Arlanda Helsinki-Vantaa

9:30 pm - 12:50 amORD Chicago O'Hare Intl-WMI Warsaw Modlin

20h 20m1 stop Helsinki-Vantaa

$799Multiple Airlines

Thu, Oct 15 - Tue, Oct 20

11:00 am - 7:15 pmWMI Warsaw Modlin-ORD Chicago O'Hare Intl

15h 15m1 stop Dublin

9:00 pm - 11:55 pmORD Chicago O'Hare Intl-WMI Warsaw Modlin

19h 55m1 stop Dublin

$819Multiple Airlines

Thu, Oct 15 - Thu, Oct 22

4:15 pm - 3:55 pmWMI Warsaw Modlin-ORD Chicago O'Hare Intl

29h 40m1 stop Madrid Barajas

6:30 pm - 5:05 pmORD Chicago O'Hare Intl-WMI Warsaw Modlin

15h 35m2 stops Reykjavik Keflavik Intl Kastrup Copenhagen

$820Multiple Airlines

Mon, Oct 26 - Thu, Jan 14

10:50 pm - 5:50 pmWMI Warsaw Modlin-ORD Chicago O'Hare Intl

26h 00m2 stops Stockholm Arlanda Helsinki-Vantaa

4:55 pm - 12:50 amORD Chicago O'Hare Intl-WMI Warsaw Modlin

24h 55m1 stop Madrid Barajas

$821Multiple Airlines

Mon, Sep 28 - Mon, Oct 12

10:45 pm - 5:50 pmWMI Warsaw Modlin-ORD Chicago O'Hare Intl

26h 05m2 stops Stockholm Arlanda Helsinki-Vantaa

4:55 pm - 1:00 pmORD Chicago O'Hare Intl-WMI Warsaw Modlin

14h 05m1 stop Dublin

$823Multiple Airlines

Thu, Oct 15 - Sun, Oct 25

6:30 am - 10:20 amWMI Warsaw Modlin-ORD Chicago O'Hare Intl

34h 50m2 stops London Stansted Orlando

4:55 pm - 12:50 amORD Chicago O'Hare Intl-WMI Warsaw Modlin

24h 55m1 stop Madrid Barajas

$828Multiple Airlines

Sun, Sep 27 - Mon, Oct 12

Cheap last minute flights

Enter your travel dates to find the best prices.

12:05 pm - 6:15 pmWMI Warsaw Modlin-ORD Chicago O'Hare Intl

37h 10m2 stops Bergamo Orio Al Serio Reykjavik Keflavik Intl

9:00 pm - 11:55 pmORD Chicago O'Hare Intl-WMI Warsaw Modlin

19h 55m1 stop Dublin

$1,242Multiple Airlines

Tue, Aug 11 - Thu, Aug 20

6:20 pm - 6:15 pmWMI Warsaw Modlin-ORD Chicago O'Hare Intl

30h 55m2 stops Rome Ciampino Reykjavik Keflavik Intl

6:25 pm - 7:15 pmORD Chicago O'Hare Intl-WMI Warsaw Modlin

17h 50m1 stop Paris Charles de Gaulle

$1,296Multiple Airlines

Mon, Aug 10 - Thu, Dec 17

6:05 am - 12:55 pmWMI Warsaw Modlin-ORD Chicago O'Hare Intl

37h 50m2 stops Budapest Ferenc Liszt Intl Frankfurt am Main

9:00 pm - 11:55 pmORD Chicago O'Hare Intl-WMI Warsaw Modlin

19h 55m1 stop Dublin

$1,360Multiple Airlines

Wed, Aug 12 - Thu, Aug 20

1:40 pm - 12:35 pmWMI Warsaw Modlin-ORD Chicago O'Hare Intl

53h 55m2 stops Sofia Zurich

9:00 pm - 11:55 pmORD Chicago O'Hare Intl-WMI Warsaw Modlin

19h 55m1 stop Dublin

$1,383Multiple Airlines

Mon, Aug 10 - Thu, Aug 20

1:50 pm - 4:10 pmWMI Warsaw Modlin-ORD Chicago O'Hare Intl

33h 20m1 stop Kastrup Copenhagen

10:25 pm - 12:50 amORD Chicago O'Hare Intl-WMI Warsaw Modlin

19h 25m2 stops Reykjavik Keflavik Intl Kastrup Copenhagen

$1,390Multiple Airlines

Wed, Aug 12 - Sun, Aug 23

10:45 pm - 4:10 pmWMI Warsaw Modlin-ORD Chicago O'Hare Intl

24h 25m2 stops Stockholm Arlanda Kastrup Copenhagen

9:00 pm - 10:05 amORD Chicago O'Hare Intl-WMI Warsaw Modlin

30h 05m1 stop Dublin

$1,406Multiple Airlines

Thu, Aug 13 - Sun, Aug 23

1:40 pm - 12:35 pmWMI Warsaw Modlin-ORD Chicago O'Hare Intl

53h 55m2 stops Sofia Zurich

9:00 pm - 11:30 pmORD Chicago O'Hare Intl-WMI Warsaw Modlin

19h 30m1 stop Dublin

$1,407Multiple Airlines

Mon, Aug 10 - Tue, Aug 25

10:45 pm - 4:10 pmWMI Warsaw Modlin-ORD Chicago O'Hare Intl

24h 25m2 stops Stockholm Arlanda Kastrup Copenhagen

9:00 pm - 11:55 pmORD Chicago O'Hare Intl-WMI Warsaw Modlin

19h 55m1 stop Dublin

$1,419Multiple Airlines

Thu, Aug 13 - Thu, Aug 20

1:50 pm - 4:10 pmWMI Warsaw Modlin-ORD Chicago O'Hare Intl

33h 20m1 stop Kastrup Copenhagen

7:25 pm - 5:35 pmORD Chicago O'Hare Intl-WMI Warsaw Modlin

15h 10m2 stops Reykjavik Keflavik Intl Kastrup Copenhagen

$1,425Multiple Airlines

Wed, Aug 12 - Sat, Aug 22

10:45 pm - 4:10 pmWMI Warsaw Modlin-ORD Chicago O'Hare Intl

24h 25m2 stops Stockholm Arlanda Kastrup Copenhagen

9:00 pm - 11:30 pmORD Chicago O'Hare Intl-WMI Warsaw Modlin

19h 30m1 stop Dublin

$1,428Multiple Airlines

Thu, Aug 13 - Sat, Aug 22

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Use the filters below to find and compare flights from Warsaw Modlin Airport to Chicago O'Hare Intl Airport that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Cheapest round-trip

WarsawChicago

WMI Warsaw Modlin - ORD Chicago O'Hare Intl

WMIORD

Warsaw Modlin

Mon 1/11

6:45 am-7:15 pm

1 stop19h 30m

Chicago O'Hare Intl

Mon 1/18

9:00 pm-9:05 pm

1 stop17h 05m

$684

WarsawChicago

WMI Warsaw Modlin - ORD Chicago O'Hare Intl

WMIORD

Warsaw Modlin

Sat 10/10

9:05 pm-5:50 pm

2 stops27h 45m

Chicago O'Hare Intl

Sun 11/1

5:40 pm-12:05 am

1 stop23h 25m

$758

WarsawChicago

WMI Warsaw Modlin - ORD Chicago O'Hare Intl

WMIORD

Warsaw Modlin

Tue 10/13

8:45 pm-5:50 pm

2 stops28h 05m

Chicago O'Hare Intl

Tue 10/27

6:40 pm-5:00 pm

1 stop16h 20m

$785

WarsawChicago

WMI Warsaw Modlin - ORD Chicago O'Hare Intl

WMIORD

Warsaw Modlin

Tue 9/22

5:05 pm-9:20 pm

2 stops35h 15m

Chicago O'Hare Intl

Tue 10/6

4:55 pm-12:40 am

1 stop24h 45m

$797

WarsawChicago

WMI Warsaw Modlin - ORD Chicago O'Hare Intl

WMIORD

Warsaw Modlin

Thu 10/15

10:45 pm-5:50 pm

2 stops26h 05m

Chicago O'Hare Intl

Tue 10/20

9:30 pm-12:50 am

1 stop20h 20m

$799

Quickest round-trip

WarsawChicago

WMI Warsaw Modlin - ORD Chicago O'Hare Intl

WMIORD

Warsaw Modlin

Thu 10/15

11:00 am-7:15 pm

1 stop15h 15m

Chicago O'Hare Intl

Thu 10/22

9:00 pm-11:55 pm

1 stop19h 55m

$819

WarsawChicago

WMI Warsaw Modlin - ORD Chicago O'Hare Intl

WMIORD

Warsaw Modlin

Mon 10/26

4:15 pm-3:55 pm

1 stop29h 40m

Chicago O'Hare Intl

Thu 1/14

6:30 pm-5:05 pm

2 stops15h 35m

$820

WarsawChicago

WMI Warsaw Modlin - ORD Chicago O'Hare Intl

WMIORD

Warsaw Modlin

Mon 9/28

10:50 pm-5:50 pm

2 stops26h 00m

Chicago O'Hare Intl

Mon 10/12

4:55 pm-12:50 am

1 stop24h 55m

$821

WarsawChicago

WMI Warsaw Modlin - ORD Chicago O'Hare Intl

WMIORD

Warsaw Modlin

Thu 10/15

10:45 pm-5:50 pm

2 stops26h 05m

Chicago O'Hare Intl

Sun 10/25

4:55 pm-1:00 pm

1 stop14h 05m

$823

WarsawChicago

WMI Warsaw Modlin - ORD Chicago O'Hare Intl

WMIORD

Warsaw Modlin

Sun 9/27

6:30 am-10:20 am

2 stops34h 50m

Chicago O'Hare Intl

Mon 10/12

4:55 pm-12:50 am

1 stop24h 55m

$828

Flights are sorted by cheapest round-trip flights first.

Showing 1-10 of 20 resultsSorted by cheapest first

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

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 day to depart on your flight to Chicago O'Hare Intl Airport?

The cheapest day to depart on your flight to Chicago O'Hare Intl Airport is on a Thursday when prices can be found for as low as $694. This is often the case because there is less demand to fly during this day of the week. On the other hand, Friday is the most expensive day to depart from Warsaw Modlin Airport because it is more convenient for both business and leisure travelers. As a result, prices tend to be around $826.

What is the cheapest time of day to depart on your flight to Chicago O'Hare Intl Airport?

Flying to Chicago O'Hare Intl Airport from Warsaw Modlin Airport at noon is the least expensive time of day to depart. momondo users have found prices as low as $628 when looking at flights departing at noon. Try not to purchase tickets in the morning because they tend to be around $781. Of course, these prices can vary depending on the time of year and what airport you fly to.

When to book flights from Warsaw Modlin Airport to Chicago O'Hare Intl Airport

Are you open to changing your travel dates? Check out the ideal times to fly from Warsaw Modlin Airport to Chicago O'Hare Intl Airport according to our flight data. Find out which month and days have the cheapest flights.

Estimated round-trip price

Cheap Warsaw Modlin Airport to Chicago O'Hare Intl Airport (WMI to ORD) flight deals and tips

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

Fastest flight time	14h 15m
Direct flights	None

The fastest flight from Warsaw Modlin Airport to Chicago O'Hare Intl Airport takes 14h 15m

There are no direct flights from Warsaw Modlin Airport to Chicago O'Hare Intl Airport. There are no popular flight routes from Warsaw Modlin Airport to Chicago O'Hare Intl Airport.

Search flight deals

Frequently asked questions about flying from Warsaw Modlin Airport to Chicago O'Hare Intl Airport

How far is Warsaw Modlin to Chicago O'Hare Intl by plane?
The distance between Warsaw Modlin and Chicago O'Hare Intl is about 4645.9 mi. Flights usually cover this in 14h 15m, depending on flying conditions and air traffic around both airports.
When did momondo last update prices for flights from Warsaw Modlin Airport to Chicago O'Hare Intl Airport?
Prices for flights from Warsaw Modlin Airport to Chicago O'Hare Intl Airport refresh daily.
How old do you have to be to fly from Warsaw Modlin Airport to Chicago O'Hare Intl Airport?
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 Warsaw Modlin Airport to Chicago O'Hare Intl Airport.
What documentation or ID do you need to fly to Chicago O'Hare Intl Airport?
The necessary travel and health documents for your Chicago O'Hare Intl Airport trip may vary depending on your travel plans and individual circumstances. Generally, you should have various documents, such as a national ID card or driver's license and a passport that is valid for six months beyond your scheduled arrival date. We recommend seeking advice from your airline or a trusted third party, such as IATA.

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Why use momondo?

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

Finding the right flight to Chicago from Warsaw is quick and easy when you have a range of options in front of you, from reputable agents and recognisable airlines. Options that can then be filtered down to find the best fit. That is what momondo does. We make finding flights to Chicago quick and easy, saving you time and money.

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

Flights from Warsaw to Chicago with flexible booking policies can be found by using the search form above and then selecting our dedicated flexible booking filter, which will highlight only the flights where this policy is applied.

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

momondo helps you find the best flight between Warsaw and Chicago by providing filters to narrow your choice of flights to those matching your criteria. You can select flights based on numerous factors such as price, departure and landing times, airport and airline.

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

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