Which airline has the best punctuality record on Warsaw to Chicago flights?

According to our data, LOT have had the least number of delays on this route over the last 12 months; with about 21% of their flights experiencing any sort of delay.

What is the most punctual flight time for Warsaw to Chicago flights?

Generally, flights departing in the morning tend to experience fewer delays. Flights in the evening have, in the past, seen delays more frequently in comparison.

What airlines fly to Chicago O'Hare Intl Airport?

LOT, United Airlines and Lufthansa are the top three most popular airlines that fly to Chicago O'Hare Intl Airport from Warsaw according to our data. LOT is the first choice among our users, with 58% of people opting to fly with this airline when traveling to Chicago O'Hare Intl Airport. Keep in mind that there are 8 different airlines that fly to Chicago O'Hare Intl Airport on a routine basis, so you have a few additional options to choose from.

What day of the week experiences the fewest flight delays on this route?

Wednesday is statistically the day of the week which experiences the fewest number of delays on this flight route. Monday has historically seen more delays on average compared to the rest of the week.

What is the cheapest airline that flies from Warsaw to Chicago O'Hare Intl?

Finnair is the most popular carrier operating from Warsaw to Chicago O'Hare Intl

How often are flights from Warsaw to Chicago delayed?

Historically, on average around 21% of flights between Warsaw and Chicago have experienced a delay on any given week. The average delay length over the past 12 months has been 130 minutes.

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

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

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

There are 8 operators available for flights from Warsaw to Chicago O'Hare Intl Airport as of February 2026.

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

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

The travel and health documents you'll need for your trip to Chicago O'Hare Intl Airport may differ based on your itinerary and personal situation. Typically, you should have several documents on hand, such as a national ID card or driver's license and a passport that is valid for six months after your intended arrival at Chicago O'Hare Intl Airport. It is always advisable to seek advice from your airline or a trusted third party, such as IATA.

$332 Cheap Flights from Warsaw to Chicago O'Hare Intl Airport in 2026

Q: What is the typical price of a round-trip flight between Warsaw and Chicago O'Hare Intl Airport?

Prices are currently typical for flights on this route. Typical prices usually range from $490 to $712. The lowest price recently found on this route was $533.

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Round-trip

One-way

Last minute

Direct

Cheap round-trip flights

Enter your travel dates to find the best prices.

1:05 pm - 4:00 pm

WAW

ORD

33h 55m

1 stop

6:00 pm - 12:05 pm

ORD

WAW

35h 05m

1 stop

$533TAP AIR PORTUGAL

Sat, Apr 18 - Fri, May 8

10:15 am - 4:45 pm

WAW

ORD

13h 30m

1 stop

8:20 pm - 7:05 pm

ORD

WAW

16h 45m

1 stop

$540Scandinavian Airlines

Thu, Mar 5 - Mon, Mar 16

10:15 am - 4:45 pm

WAW

ORD

13h 30m

1 stop

8:20 pm - 2:20 pm

ORD

WAW

12h 00m

1 stop

$546Scandinavian Airlines

Wed, Mar 4 - Mon, Mar 9

7:45 pm - 5:45 pm

WAW

ORD

28h 00m

1 stop

8:20 pm - 2:20 pm

ORD

WAW

12h 00m

1 stop

$554Scandinavian Airlines

Sun, Mar 8 - Mon, Mar 16

10:15 am - 4:45 pm

WAW

ORD

13h 30m

1 stop

8:20 pm - 7:05 pm

ORD

WAW

16h 45m

1 stop

$556Scandinavian Airlines

Sat, Feb 28 - Mon, Mar 9

9:15 pm - 2:55 pm

WAW

ORD

24h 40m

2 stops

5:55 pm - 6:00 pm

ORD

WAW

17h 05m

2 stops

$564Finnair

Tue, Apr 7 - Thu, Apr 16

7:45 pm - 4:45 pm

WAW

ORD

28h 00m

1 stop

7:20 pm - 7:05 pm

ORD

WAW

16h 45m

1 stop

$566Scandinavian Airlines

Thu, Feb 19 - Mon, Feb 23

10:15 am - 4:45 pm

WAW

ORD

13h 30m

1 stop

7:10 pm - 2:20 pm

ORD

WAW

12h 10m

1 stop

$569Scandinavian Airlines

Wed, Feb 18 - Sun, Feb 22

6:45 pm - 1:50 pm

WAW

ORD

26h 05m

2 stops

9:15 pm - 8:55 pm

ORD

WAW

16h 40m

1 stop

$574Multiple Airlines

Wed, May 20 - Mon, Jun 22

9:05 pm - 5:50 pm

WMI

ORD

27h 45m

2 stops

9:30 pm - 4:15 pm

ORD

WMI

11h 45m

1 stop

$691Multiple Airlines

Sat, May 2 - Mon, May 11

LOT flights from Warsaw to Chicago O'Hare Intl Airport

Our best LOT deals on Warsaw to Chicago O'Hare Intl Airport flight tickets

LOT

Feb 12

WAW4:40 pmWarsaw Frederic Chopin

10h 20m

ORD8:00 pmChicago O'Hare Intl

Feb 25

ORD9:55 pmChicago O'Hare Intl

8h 55m

WAW1:50 pmWarsaw Frederic Chopin

$573

LOT

Feb 12

WAW4:40 pmWarsaw Frederic Chopin

10h 20m

ORD8:00 pmChicago O'Hare Intl

Feb 26

ORD9:55 pmChicago O'Hare Intl

8h 55m

WAW1:50 pmWarsaw Frederic Chopin

$574

LOT

Feb 13

WAW4:40 pmWarsaw Frederic Chopin

10h 20m

ORD8:00 pmChicago O'Hare Intl

Feb 26

ORD9:55 pmChicago O'Hare Intl

8h 55m

WAW1:50 pmWarsaw Frederic Chopin

$575

Delta flights from Warsaw to Chicago O'Hare Intl Airport

Our best Delta deals on Warsaw to Chicago O'Hare Intl Airport flight tickets

Delta

Feb 13

WAW6:05 amWarsaw Frederic Chopin

15h 15m

1 stop

ORD2:20 pmChicago O'Hare Intl

Feb 21

ORD10:35 amChicago O'Hare Intl

18h 30m

2 stops

WAW12:05 pmWarsaw Frederic Chopin

$593

Delta

Feb 13

WAW6:05 amWarsaw Frederic Chopin

15h 15m

1 stop

ORD2:20 pmChicago O'Hare Intl

Feb 21

ORD2:05 pmChicago O'Hare Intl

15h 00m

2 stops

WAW12:05 pmWarsaw Frederic Chopin

$594

Delta

Apr 23

WAW6:00 amWarsaw Frederic Chopin

17h 18m

2 stops

ORD4:18 pmChicago O'Hare Intl

May 7

ORD5:10 pmChicago O'Hare Intl

18h 15m

1 stop

WAW6:25 pmWarsaw Frederic Chopin

$598

momondo Fare Finder

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

Fly from

Fly to

Route

Depart

Return

Price

WarsawChicago

WAW - ORD

WAWORD

Warsaw Frederic Chopin

Sat 4/18

1:05 pm-4:00 pm

1 stop33h 55m

Chicago O'Hare Intl

Fri 5/8

6:00 pm-12:05 pm

1 stop35h 05m

$533

WarsawChicago

WAW - ORD

WAWORD

Warsaw Frederic Chopin

Thu 3/5

10:15 am-4:45 pm

1 stop13h 30m

Chicago O'Hare Intl

Mon 3/16

8:20 pm-7:05 pm

1 stop16h 45m

$540

WarsawChicago

WAW - ORD

WAWORD

Warsaw Frederic Chopin

Wed 3/4

10:15 am-4:45 pm

1 stop13h 30m

Chicago O'Hare Intl

Mon 3/9

8:20 pm-2:20 pm

1 stop12h 00m

$546

WarsawChicago

WAW - ORD

WAWORD

Warsaw Frederic Chopin

Sun 3/8

7:45 pm-5:45 pm

1 stop28h 00m

Chicago O'Hare Intl

Mon 3/16

8:20 pm-2:20 pm

1 stop12h 00m

$554

WarsawChicago

WAW - ORD

WAWORD

Warsaw Frederic Chopin

Sat 2/28

10:15 am-4:45 pm

1 stop13h 30m

Chicago O'Hare Intl

Mon 3/9

8:20 pm-7:05 pm

1 stop16h 45m

$556

WarsawChicago

WAW - ORD

WAWORD

Warsaw Frederic Chopin

Tue 4/7

9:15 pm-2:55 pm

2 stops24h 40m

Chicago O'Hare Intl

Thu 4/16

5:55 pm-6:00 pm

2 stops17h 05m

$564

WarsawChicago

WAW - ORD

WAWORD

Warsaw Frederic Chopin

Thu 2/19

7:45 pm-4:45 pm

1 stop28h 00m

Chicago O'Hare Intl

Mon 2/23

7:20 pm-7:05 pm

1 stop16h 45m

$566

WarsawChicago

WAW - ORD

WAWORD

Warsaw Frederic Chopin

Wed 2/18

10:15 am-4:45 pm

1 stop13h 30m

Chicago O'Hare Intl

Sun 2/22

7:10 pm-2:20 pm

1 stop12h 10m

$569

WarsawChicago

WAW - ORD

WAWORD

Warsaw Frederic Chopin

Wed 5/20

6:45 pm-1:50 pm

2 stops26h 05m

Chicago O'Hare Intl

Mon 6/22

9:15 pm-8:55 pm

1 stop16h 40m

$574

WarsawChicago

WMI - ORD

WMIORD

Warsaw Modlin

Sat 5/2

9:05 pm-5:50 pm

2 stops27h 45m

Chicago O'Hare Intl

Mon 5/11

9:30 pm-4:15 pm

1 stop11h 45m

$691

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 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

Prices

Airlines

Delays

What is the typical price of a round-trip flight between Warsaw and Chicago O'Hare Intl Airport?

What is the cheapest month to fly to Chicago O'Hare Intl Airport?

The month of September is another great option to travel to Chicago O'Hare Intl Airport, with average flight prices from Warsaw averaging around $619.

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 Wednesday when prices can be found for as low as $717. This is often the case because there is less demand to fly during this day of the week. On the other hand, Sunday is the most expensive day to depart from Warsaw because it is more convenient for both business and leisure travelers. As a result, prices tend to be around $814.

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 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 $767. Of course, these prices can vary depending on the time of year and what airport you fly to.

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

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

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

You are more likely to see cheaper flights to Chicago O'Hare Intl Airport from Warsaw when booking weeks ahead of your departure date. In general, you can expect to find flights to Chicago O'Hare Intl Airport for around $680 when searching weeks out. However, flight prices might be lower outside of this timeframe. For example, people recently found flights to Chicago O'Hare Intl Airport from Warsaw for as low as $607 on momondo.

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

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

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

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

Fastest flight time	10h 10m
Direct flights	Every day

The fastest flight from Warsaw to Chicago O'Hare Intl Airport takes 10h 10m

Direct flights go from Warsaw to Chicago O'Hare Intl Airport every day.

Search flight deals

How far is Warsaw to Chicago O'Hare Intl by plane?
Warsaw and Chicago O'Hare Intl are 4667.3 mi apart from one another. By plane, this route typically takes 10h 10m.
When did momondo last update prices for flights from Warsaw to Chicago O'Hare Intl Airport?
Prices for flights from Warsaw to Chicago O'Hare Intl Airport are updated daily.
How many operators does momondo search for flights from Warsaw to Chicago O'Hare Intl Airport?
There are 8 operators available for flights from Warsaw to Chicago O'Hare Intl Airport as of February 2026.
How old do you have to be to fly from Warsaw to Chicago O'Hare Intl 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 Warsaw to Chicago O'Hare Intl Airport.
What documentation or ID do you need to fly to Chicago O'Hare Intl Airport?
The travel and health documents you'll need for your trip to Chicago O'Hare Intl Airport may differ based on your itinerary and personal situation. Typically, you should have several documents on hand, such as a national ID card or driver's license and a passport that is valid for six months after your intended arrival at Chicago O'Hare Intl Airport. It is always advisable to seek advice from your airline or a trusted third party, such as IATA.

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

Compare and see reviews for airlines that fly from Warsaw to Chicago O'Hare Intl Airport with momondo

Airline	Rating	Free Cancellation	Price
British Airways	PriceFrom $419	Free Cancellation	Rating 6.7 7,714 reviews	Search British Airways flights
Scandinavian Airlines	PriceFrom $466	Free Cancellation	Rating 7.3 1,677 reviews	Search Scandinavian Airlines flights
SWISS	PriceFrom $484	Free Cancellation	Rating 7.6 1,864 reviews	Search SWISS flights
Lufthansa	PriceFrom $521	Free Cancellation	Rating 6.8 7,759 reviews	Search Lufthansa flights
United Airlines	PriceFrom $524	Free Cancellation	Rating 7.4 9,236 reviews	Search United Airlines flights
Austrian Airlines	PriceFrom $542	Free Cancellation	Rating 7.5 896 reviews	Search Austrian Airlines flights
LOT	PriceFrom $582	Free Cancellation	Rating 7.5 1,179 reviews	Search LOT flights
Turkish Airlines	PriceFrom $670	Free Cancellation	Rating 7.3 4,210 reviews	Search Turkish Airlines flights

Lake Geneva

Schaumburg

South Haven

Rockford

Merrillville

Gurnee

Naperville

Rosemont

New Buffalo

Kenosha

Joliet

Oak Brook

Orland Park

Racine

Hammond

Janesville

Tinley Park

Elgin

Aurora

South Holland

Why use momondo?

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

We help find the flight that best suits your needs, momondo compares prices from hundreds of airlines and travel agents and helps you filter them to find the best flight from Warsaw to Chicago for you.

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

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

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

Once you have performed a search for Warsaw to Chicago flights, momondo helps you find the right one by offering useful filters to narrow down your flight selection. Flights can be filtered by multiple factors such as airline, airport and price; but also by other criteria like aircraft type and payment method.

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

Price alerts on flights to Chicago from Warsaw 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.

An easier way to manage your Chicago O'Hare Intl Airport 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.

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Cheap flights from Warsaw to Chicago from $332

This is the cheapest one-way flight price found by a momondo user in the last 72 hours by searching for a flight from Warsaw to Chicago departing on 5/22. 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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LOT flights from Warsaw to Chicago O'Hare Intl Airport

Our best LOT deals on Warsaw to Chicago O'Hare Intl Airport flight tickets

Delta flights from Warsaw to Chicago O'Hare Intl Airport

Our best Delta deals on Warsaw to Chicago O'Hare Intl Airport flight tickets

momondo Fare Finder

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

See travel insights to Chicago from

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

What is the typical price of a round-trip flight between Warsaw and Chicago O'Hare Intl Airport?

What is the cheapest month to fly to Chicago O'Hare Intl Airport?

The month of September is another great option to travel to Chicago O'Hare Intl Airport, with average flight prices from Warsaw averaging around $619.

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

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

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

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

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

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

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

What is the cheapest airline that flies from Warsaw to Chicago O'Hare Intl?

Finnair is the most popular carrier operating from Warsaw to Chicago O'Hare Intl

What airlines fly to Chicago O'Hare Intl Airport?

How often are flights from Warsaw to Chicago delayed?

Historically, on average around 21% of flights between Warsaw and Chicago have experienced a delay on any given week. The average delay length over the past 12 months has been 130 minutes.

What is the most punctual flight time for Warsaw to Chicago flights?

Generally, flights departing in the morning tend to experience fewer delays. Flights in the evening have, in the past, seen delays more frequently in comparison.

What day of the week experiences the fewest flight delays on this route?

Wednesday is statistically the day of the week which experiences the fewest number of delays on this flight route. Monday has historically seen more delays on average compared to the rest of the week.

Which airline has the best punctuality record on Warsaw to Chicago flights?

According to our data, LOT have had the least number of delays on this route over the last 12 months; with about 21% of their flights experiencing any sort of delay.

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

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

Fastest flight time

Direct flights

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

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

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

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

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

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

Compare and see reviews for airlines that fly from Warsaw to Chicago O'Hare Intl Airport with momondo

Traveling to a place near Chicago?

Why use momondo?

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

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

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

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

An easier way to manage your Chicago O'Hare Intl Airport 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.

Get notified when prices go down

Daily price changes in your inbox - only with Price Alerts.

Find better results for your trip to Chicago

Popular cities in the United States

Popular flights according to clicks in the last 7 days on momondo

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According to popular flight searches on momondo this year

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List of cabin classes available on flights landing in Chicago. Availability may vary depending on flight origin and airline.

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