What airlines fly to Chicago?

United Airlines, British Airways and Lufthansa are the top three most popular airlines that fly to Chicago from Europe according to our data. United Airlines is the first choice among our users, with 29% of people opting to fly with this airline when traveling to Chicago. Keep in mind that there are 16 different airlines that fly to Chicago on a routine basis, so you have a few additional options to choose from.

How many flights depart from Europe to Chicago on average per day?

As of June 2026, 100 flights take off from Europe and land in Chicago each day. The most common flight departure time for this route is 1:00PM, with 57% of daily flights taking off in the afternoon.

What is the cheapest airline that flies from Europe to Chicago?

Finnair, LOT, and British Airways are the most popular carriers operating from Europe to Chicago

How many flights depart from Europe to Chicago on average per week?

704 flights are operational weekly from Europe to Chicago as of June 2026. The most popular departure day for this route is Mon, with 15% of flights per week taking off on this day.

How long does it take to fly to Chicago?

Average flight duration from Europe to Chicago depends on which airport you fly into and out of. Flying from Madrid to Chicago O'Hare Intl Airport is 9h 10m on average, while flying from Copenhagen to Chicago O'Hare Intl Airport is 9h 15m on average. Chicago O'Hare Intl Airport is the most popular airport in Chicago.

When did momondo last update prices for flights from Europe to Chicago?

Prices for flights from Europe to Chicago are updated daily.

How many operators does momondo search for flights from Europe to Chicago?

There are 12 operators available for flights from Europe to Chicago as of June 2026.

How old do you have to be to fly from Europe to Chicago?

The minimum age for a child to fly alone is five, but airlines that offer an unaccompanied minor (UNMR) service may have their own age limitations. Flight duration, scheduling, and layovers are among the considerations that may influence age limits. We recommend that you double-check with the airline you are booking with for travel from Europe to Chicago.

What documentation or ID do you need to fly to Chicago?

The necessary travel and health documents for your Chicago 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.

$335 Cheap Flights from Europe to Chicago in 2026

Discover deals from 900+ travel sites with momondo.

Find the cheapest flights from Europe to Chicago

Round-trip

One-way

Last minute

Direct

Cheap round-trip flights

Enter your travel dates to find the best prices.

1:30 pm - 3:40 pm

CDG

ORD

9h 10mnonstop

9:45 pm - 10:25 pm

ORD

CDG

17h 40m

1 stop

$648American Airlines

Wed, Nov 11 - Wed, Nov 18

7:25 am - 2:25 pm

ORY

ORD

14h 00m

1 stop

2:50 pm - 8:50 pm

ORD

ORY

23h 00m

2 stops

$649Iberia

Thu, Sep 24 - Sat, Nov 7

8:10 am - 4:58 pm

CDG

ORD

15h 48m

2 stops

7:05 pm - 3:30 pm

ORD

CDG

13h 25m

1 stop

$650British Airways

Tue, Aug 18 - Wed, Aug 26

7:10 am - 1:50 pm

CDG

ORD

13h 40m

1 stop

5:10 pm - 10:35 am

ORD

CDG

10h 25m

1 stop

$651British Airways

Tue, Nov 10 - Thu, Nov 19

2:15 pm - 7:55 pm

WAW

ORD

12h 40m

1 stop

6:00 am - 12:35 pm

ORD

WAW

23h 35m

2 stops

$676United Airlines

Tue, Jul 7 - Mon, Aug 31

2:20 pm - 7:55 pm

WAW

ORD

12h 35m

1 stop

9:40 pm - 10:05 pm

ORD

WAW

17h 25m

1 stop

$677United Airlines

Sat, Jul 4 - Sun, Oct 18

11:20 am - 7:55 pm

KRK

ORD

15h 35m

1 stop

4:05 pm - 6:25 pm

ORD

KRK

19h 20m

1 stop

$686Lufthansa

Fri, Aug 21 - Fri, Sep 11

2:55 pm - 3:10 pm

KRK

ORD

31h 15m

1 stop

5:10 pm - 5:45 pm

ORD

KRK

17h 35m

1 stop

$689LOT

Sat, Aug 29 - Thu, Sep 3

1:45 pm - 3:10 pm

KRK

ORD

32h 25m

1 stop

5:10 pm - 9:30 am

ORD

KRK

9h 20mnonstop

$690LOT

Wed, Aug 26 - Sun, Oct 4

12:40 pm - 2:55 pm

FRA

ORD

9h 15mnonstop

6:30 pm - 9:55 am

ORD

FRA

8h 25mnonstop

$794Lufthansa

Thu, Jun 25 - Mon, Jul 6

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Air Canada flights from Europe to Chicago

Our best Air Canada deals on Europe to Chicago flight tickets

Air Canada

Jun 24

KRK11:10 amKrakow J. Paul II Balice

30h 06m

2 stops

ORD10:16 amChicago O'Hare Intl

Jun 30

ORD8:35 amChicago O'Hare Intl

18h 50m

2 stops

KRK10:25 amKrakow J. Paul II Balice

$686

Air Canada

Sep 12

KRK9:35 amKrakow J. Paul II Balice

17h 13m

2 stops

ORD7:48 pmChicago O'Hare Intl

Sep 30

ORD2:01 pmChicago O'Hare Intl

15h 39m

2 stops

KRK12:40 pmKrakow J. Paul II Balice

$688

Air Canada

Jun 23

KRK2:05 pmKrakow J. Paul II Balice

27h 11m

2 stops

ORD10:16 amChicago O'Hare Intl

Jul 12

ORD3:40 pmChicago O'Hare Intl

35h 40m

2 stops

KRK10:20 amKrakow J. Paul II Balice

$716

SWISS flights from Europe to Chicago

Our best SWISS deals on Europe to Chicago flight tickets

SWISS

Jun 22

WAW7:40 pmWarsaw Frederic Chopin

23h 55m

1 stop

ORD12:35 pmChicago O'Hare Intl

Jun 29

ORD7:05 pmChicago O'Hare Intl

12h 00m

1 stop

WAW2:05 pmWarsaw Frederic Chopin

$706

SWISS

Oct 16

MAD7:30 pmMadrid Barajas

24h 05m

1 stop

ORD12:35 pmChicago O'Hare Intl

Dec 4

ORD5:45 pmChicago O'Hare Intl

18h 00m

2 stops

MAD6:45 pmMadrid Barajas

$739

SWISS

Jun 23

KRK7:40 pmKrakow J. Paul II Balice

27h 15m

1 stop

ORD3:55 pmChicago O'Hare Intl

Jul 12

ORD7:05 pmChicago O'Hare Intl

16h 55m

1 stop

KRK7:00 pmKrakow J. Paul II Balice

$766

Fly from

Fly to

Route

Depart

Return

Price

Cheapest round-trip

ParisChicago

CDG - ORD

CDGORD

Paris Charles de Gaulle

Wed 11/11

1:30 pm-3:40 pm

Nonstop9h 10m

Chicago O'Hare Intl

Wed 11/18

9:45 pm-10:25 pm

1 stop17h 40m

$648

ParisChicago

ORY - ORD

ORYORD

Paris Orly

Thu 9/24

7:25 am-2:25 pm

1 stop14h 00m

Chicago O'Hare Intl

Sat 11/7

2:50 pm-8:50 pm

2 stops23h 00m

$649

ParisChicago

CDG - ORD

CDGORD

Paris Charles de Gaulle

Tue 8/18

8:10 am-4:58 pm

2 stops15h 48m

Chicago O'Hare Intl

Wed 8/26

7:05 pm-3:30 pm

1 stop13h 25m

$650

ParisChicago

CDG - ORD

CDGORD

Paris Charles de Gaulle

Tue 11/10

7:10 am-1:50 pm

1 stop13h 40m

Chicago O'Hare Intl

Thu 11/19

5:10 pm-10:35 am

1 stop10h 25m

$651

WarsawChicago

WAW - ORD

WAWORD

Warsaw Frederic Chopin

Tue 7/7

2:15 pm-7:55 pm

1 stop12h 40m

Chicago O'Hare Intl

Mon 8/31

6:00 am-12:35 pm

2 stops23h 35m

$676

WarsawChicago

WAW - ORD

WAWORD

Warsaw Frederic Chopin

Sat 7/4

2:20 pm-7:55 pm

1 stop12h 35m

Chicago O'Hare Intl

Sun 10/18

9:40 pm-10:05 pm

1 stop17h 25m

$677

KrakowChicago

KRK - ORD

KRKORD

Krakow J. Paul II Balice

Fri 8/21

11:20 am-7:55 pm

1 stop15h 35m

Chicago O'Hare Intl

Fri 9/11

4:05 pm-6:25 pm

1 stop19h 20m

$686

KrakowChicago

KRK - ORD

KRKORD

Krakow J. Paul II Balice

Sat 8/29

2:55 pm-3:10 pm

1 stop31h 15m

Chicago O'Hare Intl

Thu 9/3

5:10 pm-5:45 pm

1 stop17h 35m

$689

KrakowChicago

KRK - ORD

KRKORD

Krakow J. Paul II Balice

Wed 8/26

1:45 pm-3:10 pm

1 stop32h 25m

Chicago O'Hare Intl

Sun 10/4

5:10 pm-9:30 am

Nonstop9h 20m

$690

Quickest round-trip

Frankfurt am MainChicago

FRA - ORD

FRAORD

Frankfurt am Main

Thu 6/25

12:40 pm-2:55 pm

Nonstop9h 15m

Chicago O'Hare Intl

Mon 7/6

6:30 pm-9:55 am

Nonstop8h 25m

$794

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 Europe to Chicago

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

Other information

What is the cheapest month to fly to Chicago?

The month of February is, on average, the cheapest month to fly to Chicago from Europe, with most prices found around $648. If you’re not able to fly to Chicago in February, then November is your next best option. Flight prices from Europe to Chicago during November average around $658.

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

The cheapest day to depart on your flight to Chicago is on a Wednesday when prices can be found for as low as $864. This is often the case because there is less demand to fly during this day of the week. When flying out on a Saturday, the most expensive travel day of the week, you can expect to see flight prices from Europe to Chicago for around $993.

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

Our most recent data shows that the best time of day to fly to Chicago is at noon. Flights from Europe to Chicago during this time can be as low as $900. In contrast, the most expensive time of day to depart to Chicago is in the afternoon when prices are around $992.

What is the cheapest Europe to Chicago flight route?

Fly from Madrid Barajas to Chicago O'Hare Intl for the best Europe - Chicago flight prices

How far in advance should I book a flight from Europe to Chicago?

You are more likely to see cheaper flights to Chicago from Europe when booking weeks ahead of your departure date. In general, you can expect to find flights to Chicago for around $813 when searching weeks out. However, flight prices might be lower outside of this timeframe. For example, people recently found flights to Chicago from Europe for as low as $698 on momondo.

What cabin class options are available on Europe to Chicago flights?

There are 4 cabin classes available to choose from on Europe to Chicago flights. Cabin price and availability will vary by airline so perform a search above to find the right deals for you.

Can stopping save me money on Europe to Chicago flights?

You could potentially save up to 10% on your flight if you consider stops on a Europe to Chicago flight.

Cheap Europe to Chicago flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from Europe to Chicago

Best Price Found	$447
Fastest flight time	6h 50m
Direct flights	Every day
Airports in Chicago	3 airports

The best one-way flight to Chicago from Europe in the past 72 hours is $447. The best round-trip flight deal from Europe to Chicago found on momondo in the last 72 hours is $634.

The fastest flight from Europe to Chicago takes 6h 50m

Direct flights go from Europe to Chicago every day.

There are 3 airports in Chicago. From Europe there are direct flights to Chicago O'Hare Intl (ORD).

Search flight deals

Frequently asked questions about flying from Europe to Chicago

When did momondo last update prices for flights from Europe to Chicago?
Prices for flights from Europe to Chicago are updated daily.
How many operators does momondo search for flights from Europe to Chicago?
There are 12 operators available for flights from Europe to Chicago as of June 2026.
How old do you have to be to fly from Europe to Chicago?
The minimum age for a child to fly alone is five, but airlines that offer an unaccompanied minor (UNMR) service may have their own age limitations. Flight duration, scheduling, and layovers are among the considerations that may influence age limits. We recommend that you double-check with the airline you are booking with for travel from Europe to Chicago.
What documentation or ID do you need to fly to Chicago?
The necessary travel and health documents for your Chicago 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.

Best airlines flying from Europe to Chicago

Compare and see reviews for airlines that fly from Europe to Chicago with momondo

Airline	Rating	Free Cancellation	Price
Icelandair	PriceFrom $364	Free Cancellation	Rating 7.0 678 reviews	Search Icelandair flights
Aer Lingus	PriceFrom $446	Free Cancellation	Rating 7.3 1,604 reviews	Search Aer Lingus flights
British Airways	PriceFrom $453	Free Cancellation	Rating 6.7 8,054 reviews	Search British Airways flights
Delta	PriceFrom $466	Free Cancellation	Rating 7.8 8,403 reviews	Search Delta flights
Scandinavian Airlines	PriceFrom $467	Free Cancellation	Rating 7.4 1,828 reviews	Search Scandinavian Airlines flights
Iberia	PriceFrom $473	Free Cancellation	Rating 7.0 3,237 reviews	Search Iberia flights
United Airlines	PriceFrom $513	Free Cancellation	Rating 7.4 9,845 reviews	Search United Airlines flights
Austrian Airlines	PriceFrom $530	Free Cancellation	Rating 7.6 935 reviews	Search Austrian Airlines flights
American Airlines	PriceFrom $583	Free Cancellation	Rating 7.1 11,669 reviews	Search American Airlines flights
Lufthansa	PriceFrom $607	Free Cancellation	Rating 6.8 8,066 reviews	Search Lufthansa flights

Merrillville

New Buffalo

Hammond

Benton Harbor

Portage

Saint Joseph

Lansing

Valparaiso

Schererville

Munster

Crown Point

Chesterton

Monticello

Porter

Griffith

Saint John

Why use momondo?

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

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 Chicago from Europe.

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

Yes. All flights to Chicago from Europe on momondo can be compared and filtered by various policies on offer, including flexible booking.

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

Once you have performed a search for Europe 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 Europe to Chicago right now. Can momondo alert me if prices change?

Price alerts on flights to Chicago from Europe 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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Fly into one of these airports located in Chicago

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Cheap flights from Europe to Chicago from $335

This is the cheapest one-way flight price found by a momondo user in the last 72 hours by searching for a flight from Europe to Chicago departing on 9/2. 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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Air Canada flights from Europe to Chicago

Our best Air Canada deals on Europe to Chicago flight tickets

SWISS flights from Europe to Chicago

Our best SWISS deals on Europe to Chicago flight tickets

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See travel insights to Chicago from

How to get the cheapest flight ticket from Europe to Chicago

What is the cheapest month to fly to Chicago?

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

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

What is the cheapest Europe to Chicago flight route?

How far in advance should I book a flight from Europe to Chicago?

What cabin class options are available on Europe to Chicago flights?

Can stopping save me money on Europe to Chicago flights?

What is the cheapest airline that flies from Europe to Chicago?

What airlines fly to Chicago?

How many flights depart from Europe to Chicago on average per day?

How many flights depart from Europe to Chicago on average per week?

How long does it take to fly to Chicago?

Cheap Europe to Chicago flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from Europe to Chicago

Best Price Found

Fastest flight time

Direct flights

Airports in Chicago

Frequently asked questions about flying from Europe to Chicago

Best airlines flying from Europe to Chicago

Compare and see reviews for airlines that fly from Europe to Chicago with momondo

Traveling to a place near Chicago?

Why use momondo?

An easier way to manage your Chicago 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 the United States

Fly into one of these airports located in Chicago

Airports listed have a maximum distance of 78.5 mi from Chicago

Fly your favorite airline to Chicago

Airlines are sorted and displayed according to clicks in the past 7 days on momondo

Cabin classes currently available on flights to Chicago

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

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

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