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.

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

TAP AIR PORTUGAL, Finnair, and British Airways are the most popular carriers operating from Europe to Chicago

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

As of October 2025, 74 flights take off from Europe and land in Chicago each day. The most common flight departure time for this route is 11:00AM, with 51% of daily flights taking off at noon.

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 31% of people opting to fly with this airline when traveling to Chicago. Keep in mind that there are 15 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 week?

524 flights are operational weekly from Europe to Chicago as of October 2025. The most popular departure day for this route is Wed, with 18% of flights per week taking off on this day.

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 17 operators available for flights from Europe to Chicago as of October 2025.

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.

$318 Cheap Flights from Europe to Chicago in 2025/26

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One-way

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Cheap round-trip flights

Enter your travel dates to find the best prices.

11:30 am - 5:20 pmDUB-ORD

11h 50m1 stop

6:30 pm - 10:15 amORD-DUB

9h 45m1 stop

$451Icelandair

Find Deal

Thu, Dec 11 - Sun, Dec 14

9:10 am - 8:05 pmDUB-ORD

16h 55m1 stop

6:35 pm - 8:10 amORD-DUB

7h 35mnonstop

$452Lufthansa

Find Deal

Wed, Dec 10 - Fri, Jan 30

10:55 am - 11:44 pmDUB-ORD

18h 49m2 stops

11:40 am - 9:50 amORD-DUB

16h 10m2 stops

$461British Airways

Find Deal

Sat, Feb 7 - Thu, Feb 12

9:00 am - 3:10 pmDUB-ORD

12h 10m1 stop

6:35 pm - 8:10 amORD-DUB

7h 35mnonstop

$464United Airlines

Find Deal

Sat, Nov 22 - Sun, Nov 30

9:00 am - 10:02 amDUB-ORD

31h 02m1 stop

6:35 pm - 8:10 amORD-DUB

7h 35mnonstop

$465United Airlines

Find Deal

Mon, Dec 8 - Fri, Jan 30

8:50 am - 2:20 pmDUB-ORD

11h 30m1 stop

3:50 pm - 9:20 amORD-DUB

11h 30m1 stop

$473KLM

Find Deal

Sat, Nov 8 - Sun, Nov 23

8:40 pm - 1:50 pmDUB-ORD

23h 10m1 stop

4:14 pm - 12:15 pmORD-DUB

14h 01m2 stops

$475British Airways

Find Deal

Thu, Dec 11 - Sun, Feb 1

6:00 am - 2:20 pmMAD-ORD

15h 20m1 stop

10:24 am - 8:00 amORD-MAD

14h 36m1 stop

$503KLM

Find Deal

Fri, Dec 12 - Sat, Feb 7

4:40 pm - 8:00 pmWAW-ORD

10h 20mnonstop

9:55 pm - 1:50 pmORD-WAW

8h 55mnonstop

$581LOT

Find Deal

Fri, Jan 23 - Fri, Feb 20

4:40 pm - 8:00 pmWAW-ORD

10h 20mnonstop

9:55 pm - 1:50 pmORD-WAW

8h 55mnonstop

$590LOT

Find Deal

Wed, Dec 3 - Thu, Jan 15

Icelandair flights from Europe to Chicago

Our best Icelandair deals on Europe to Chicago flight tickets

Icelandair

Dec 11

DUB11:30 amDublin

11h 50m

1 stop

ORD5:20 pmChicago O'Hare Intl

Dec 14

ORD6:30 pmChicago O'Hare Intl

9h 45m

1 stop

DUB10:15 amDublin

$451

Find similar

Icelandair

Nov 4

LGW11:55 amLondon Gatwick

11h 25m

1 stop

ORD5:20 pmChicago O'Hare Intl

Jan 12

ORD6:30 pmChicago O'Hare Intl

10h 25m

1 stop

LGW10:55 amLondon Gatwick

$547

Find similar

Lufthansa flights from Europe to Chicago

Our best Lufthansa deals on Europe to Chicago flight tickets

Lufthansa

Dec 10

DUB9:10 amDublin

16h 55m

1 stop

ORD8:05 pmChicago O'Hare Intl

Jan 30

ORD6:35 pmChicago O'Hare Intl

7h 35m

DUB8:10 amDublin

$452

Find similar

Lufthansa

Nov 7

DUB10:40 amDublin

8h 50m

ORD1:30 pmChicago O'Hare Intl

Nov 14

ORD6:35 pmChicago O'Hare Intl

7h 35m

DUB8:10 amDublin

$459

Find similar

Lufthansa

Dec 10

DUB11:45 amDublin

14h 20m

1 stop

ORD8:05 pmChicago O'Hare Intl

Jan 31

ORD4:20 pmChicago O'Hare Intl

12h 55m

1 stop

DUB11:15 amDublin

$460

Find similar

Fly from

Fly to

Route

Depart

Return

Price

DublinChicago

DUB - ORD

DUBORD

Dublin

Thu 12/11

11:30 am-5:20 pm

1 stop11h 50m

Chicago O'Hare Intl

Sun 12/14

6:30 pm-10:15 am

1 stop9h 45m

$451

DublinChicago

DUB - ORD

DUBORD

Dublin

Wed 12/10

9:10 am-8:05 pm

1 stop16h 55m

Chicago O'Hare Intl

Fri 1/30

6:35 pm-8:10 am

Nonstop7h 35m

$452

DublinChicago

DUB - ORD

DUBORD

Dublin

Sat 2/7

10:55 am-11:44 pm

2 stops18h 49m

Chicago O'Hare Intl

Thu 2/12

11:40 am-9:50 am

2 stops16h 10m

$461

DublinChicago

DUB - ORD

DUBORD

Dublin

Sat 11/22

9:00 am-3:10 pm

1 stop12h 10m

Chicago O'Hare Intl

Sun 11/30

6:35 pm-8:10 am

Nonstop7h 35m

$464

DublinChicago

DUB - ORD

DUBORD

Dublin

Mon 12/8

9:00 am-10:02 am

1 stop31h 02m

Chicago O'Hare Intl

Fri 1/30

6:35 pm-8:10 am

Nonstop7h 35m

$465

DublinChicago

DUB - ORD

DUBORD

Dublin

Sat 11/8

8:50 am-2:20 pm

1 stop11h 30m

Chicago O'Hare Intl

Sun 11/23

3:50 pm-9:20 am

1 stop11h 30m

$473

DublinChicago

DUB - ORD

DUBORD

Dublin

Thu 12/11

8:40 pm-1:50 pm

1 stop23h 10m

Chicago O'Hare Intl

Sun 2/1

4:14 pm-12:15 pm

2 stops14h 01m

$475

MadridChicago

MAD - ORD

MADORD

Madrid Barajas

Fri 12/12

6:00 am-2:20 pm

1 stop15h 20m

Chicago O'Hare Intl

Sat 2/7

10:24 am-8:00 am

1 stop14h 36m

$503

WarsawChicago

WAW - ORD

WAWORD

Warsaw Frederic Chopin

Fri 1/23

4:40 pm-8:00 pm

Nonstop10h 20m

Chicago O'Hare Intl

Fri 2/20

9:55 pm-1:50 pm

Nonstop8h 55m

$581

WarsawChicago

WAW - ORD

WAWORD

Warsaw Frederic Chopin

Wed 12/3

4:40 pm-8:00 pm

Nonstop10h 20m

Chicago O'Hare Intl

Thu 1/15

9:55 pm-1:50 pm

Nonstop8h 55m

$590

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 $578. If you’re not able to fly to Chicago in February, then September is your next best option. Flight prices from Europe to Chicago during September average around $584.

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 $779. This is often the case because there is less demand to fly during this day of the week. When flying out on a Sunday, the most expensive travel day of the week, you can expect to see flight prices from Europe to Chicago for around $889.

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 in the evening. Flights from Europe to Chicago during this time can be as low as $653. In contrast, the most expensive time of day to depart to Chicago is in the afternoon when prices are around $920.

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 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 $732 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 $693 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 25% 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	$451
Fastest flight time	8h 20m
Direct flights	Every day
Airports in Chicago	1 airport

The best one-way flight to Chicago from Europe in the past 72 hours is $451. The best round-trip flight deal from Europe to Chicago found on momondo in the last 72 hours is $559.

The fastest flight from Europe to Chicago takes 8h 20m

Direct flights go from Europe to Chicago every day.

There is 1 airport near Chicago: Chicago O'Hare Intl (ORD)

Search flight deals

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 17 operators available for flights from Europe to Chicago as of October 2025.
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 7.1 562 reviews	Search Icelandair flights
Delta	PriceFrom $381	Free Cancellation	Rating 7.9 7,993 reviews	Search Delta flights
Iberia	PriceFrom $410	Free Cancellation	Rating 7.0 3,001 reviews	Search Iberia flights
American Airlines	PriceFrom $437	Free Cancellation	Rating 7.2 11,030 reviews	Search American Airlines flights
TAP AIR PORTUGAL	PriceFrom $445	Free Cancellation	Rating 7.1 2,037 reviews	Search TAP AIR PORTUGAL flights
Aer Lingus	PriceFrom $446	Free Cancellation	Rating 7.2 1,361 reviews	Search Aer Lingus flights
British Airways	PriceFrom $453	Free Cancellation	Rating 6.7 7,487 reviews	Search British Airways flights
United Airlines	PriceFrom $460	Free Cancellation	Rating 7.4 8,998 reviews	Search United Airlines flights
Lufthansa	PriceFrom $466	Free Cancellation	Rating 6.8 7,541 reviews	Search Lufthansa flights
Finnair	PriceFrom $477	Free Cancellation	Rating 7.6 1,333 reviews	Search Finnair flights

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New Buffalo

Hammond

Benton Harbor

Saint Joseph

Portage

Lansing

Schererville

Valparaiso

Crown Point

Munster

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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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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Find better results for your trip to the United States

Cheap flights from Europe to Chicago from $318

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 12/6. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.

Big names and deals

Big names and deals

Filter for what you want

Filter for what you want

Trusted and free

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Find the cheapest flights from Europe to Chicago

Cheap round-trip flights

Cheap one-way flights

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Cheap direct flights

Icelandair flights from Europe to Chicago

Our best Icelandair deals on Europe to Chicago flight tickets

Lufthansa flights from Europe to Chicago

Our best Lufthansa deals on Europe to Chicago flight tickets

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Use the filters below to find and compare flights from Europe to Chicago that are best for you.

See travel insights to Chicago from

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

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 $578. If you’re not able to fly to Chicago in February, then September is your next best option. Flight prices from Europe to Chicago during September average around $584.

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?

Our most recent data shows that the best time of day to fly to Chicago is in the evening. Flights from Europe to Chicago during this time can be as low as $653. In contrast, the most expensive time of day to depart to Chicago is in the afternoon when prices are around $920.

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 to Chicago?

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 25% on your flight if you consider stops on a Europe to Chicago flight.

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

TAP AIR PORTUGAL, Finnair, and British Airways are the most popular carriers operating from Europe to Chicago

What airlines fly to Chicago?

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

As of October 2025, 74 flights take off from Europe and land in Chicago each day. The most common flight departure time for this route is 11:00AM, with 51% of daily flights taking off at noon.

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

524 flights are operational weekly from Europe to Chicago as of October 2025. The most popular departure day for this route is Wed, with 18% of flights per week taking off on this day.

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

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

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

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

What documentation or ID do you need to fly 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?

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

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

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

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

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