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Cheap flights from Europe to Chicago from $275

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 5/8. 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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Cheap round-trip flights

Enter your travel dates to find the best prices.
TAP AIR PORTUGAL Logo
6:35 am - 4:05 pm
MAD
-
ORD
16h 30m
1 stop
TAP AIR PORTUGAL Logo
6:05 pm - 12:20 am
ORD
-
MAD
23h 15m
1 stop
$478TAP AIR PORTUGAL
Sa, Mai 2 - Sa, Mai 9
United Airlines Logo
11:15 am - 7:53 pm
MAD
-
ORD
15h 38m
1 stop
United Airlines Logo
3:40 pm - 9:15 am
ORD
-
MAD
11h 35m
1 stop
$484United Airlines
Do, Feb 26 - Mo, Mrz 9
TAP AIR PORTUGAL Logo
7:40 am - 4:00 pm
MAD
-
ORD
15h 20m
1 stop
TAP AIR PORTUGAL Logo
6:00 pm - 12:40 pm
ORD
-
MAD
11h 40m
1 stop
$491TAP AIR PORTUGAL
Fr, Apr 17 - So, Apr 19
TAP AIR PORTUGAL Logo
8:10 pm - 4:00 pm
MAD
-
ORD
26h 50m
1 stop
TAP AIR PORTUGAL Logo
6:00 pm - 7:10 pm
ORD
-
MAD
18h 10m
1 stop
$492TAP AIR PORTUGAL
Do, Apr 23 - Mi, Apr 29
TAP AIR PORTUGAL Logo
2:55 pm - 3:25 pm
MAD
-
ORD
31h 30m
1 stop
TAP AIR PORTUGAL Logo
8:25 pm - 5:10 pm
ORD
-
MAD
13h 45m
1 stop
$499TAP AIR PORTUGAL
Do, Feb 26 - So, Mrz 1
Lufthansa Logo
6:00 am - 8:05 pm
KRK
-
ORD
21h 05m
1 stop
Lufthansa Logo
11:35 pm - 10:50 pm
ORD
-
KRK
17h 15m
1 stop
$558Lufthansa
Mo, Feb 23 - So, Mrz 8
Turkish Airlines Logo
9:15 am - 10:05 am
KRK
-
ORD
31h 50m
1 stop
Turkish Airlines Logo
9:20 pm - 8:20 am
ORD
-
KRK
29h 00m
1 stop
$568Turkish Airlines
Fr, Mrz 6 - Mo, Mrz 9
LOT Logo
2:55 pm - 7:50 pm
KRK
-
ORD
11h 55m
1 stop
LOT Logo
5:10 pm - 11:30 am
ORD
-
KRK
11h 20m
1 stop
$573LOT
Di, Apr 21 - Di, Apr 28
LOT Logo
12:00 pm - 8:00 pm
KRK
-
ORD
15h 00m
1 stop
LOT Logo
10:55 pm - 5:30 pm
ORD
-
KRK
12h 35m
1 stop
$575LOT
Mi, Mrz 4 - Di, Mrz 17
British Airways Logo
10:00 am - 1:40 pm
FCO
-
ORD
10h 40mnonstop
British Airways Logo
4:55 pm - 9:10 am
ORD
-
FCO
9h 15mnonstop
$602British Airways
Do, Apr 2 - Do, Apr 16

Scandinavian Airlines flights from Europe to Chicago O'Hare Intl Airport

Our best Scandinavian Airlines deals on Europe to Chicago O'Hare Intl Airport flight tickets
Scandinavian Airlines
Apr 14
MAD12:50 pmMadrid Barajas
34h 20m
1 stop
ORD4:10 pmChicago O'Hare Intl
Apr 18
ORD7:15 pmChicago O'Hare Intl
15h 30m
1 stop
MAD5:45 pmMadrid Barajas
$513
Scandinavian Airlines
Mar 5
MAD5:00 pmMadrid Barajas
30h 55m
1 stop
ORD4:55 pmChicago O'Hare Intl
Mar 8
ORD8:20 pmChicago O'Hare Intl
13h 50m
1 stop
MAD4:10 pmMadrid Barajas
$521
Scandinavian Airlines
Feb 26
ZRH10:25 amZurich
13h 20m
1 stop
ORD4:45 pmChicago O'Hare Intl
Mar 11
ORD8:20 pmChicago O'Hare Intl
15h 50m
2 stops
ZRH6:10 pmZurich
$526

Air Canada flights from Europe to Chicago O'Hare Intl Airport

Our best Air Canada deals on Europe to Chicago O'Hare Intl Airport flight tickets
Air Canada
Feb 26
MAD1:35 pmMadrid Barajas
30h 40m
2 stops
ORD1:15 pmChicago O'Hare Intl
Mar 3
ORD12:50 pmChicago O'Hare Intl
12h 10m
1 stop
MAD8:00 amMadrid Barajas
$560
Air Canada
Feb 24
MAD1:35 pmMadrid Barajas
13h 35m
1 stop
ORD8:10 pmChicago O'Hare Intl
Mar 4
ORD7:25 amChicago O'Hare Intl
17h 35m
2 stops
MAD8:00 amMadrid Barajas
$573

momondo Fare Finder

 
Customize your flight search to find flights from Europe to Chicago O'Hare Intl 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 Februar 12, 2026.
Use the filters below to find and compare flights from Europe to Chicago O'Hare Intl Airport that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

MadridChicago

MAD - ORD

MADORD

Madrid Barajas

Sa 5/2

6:35 am-4:05 pm

1 stop16h 30m

Chicago O'Hare Intl

Sa 5/9

6:05 pm-12:20 am

1 stop23h 15m

$478

MadridChicago

MAD - ORD

MADORD

Madrid Barajas

Do 2/26

11:15 am-7:53 pm

1 stop15h 38m

Chicago O'Hare Intl

Mo 3/9

3:40 pm-9:15 am

1 stop11h 35m

$484

MadridChicago

MAD - ORD

MADORD

Madrid Barajas

Fr 4/17

7:40 am-4:00 pm

1 stop15h 20m

Chicago O'Hare Intl

So 4/19

6:00 pm-12:40 pm

1 stop11h 40m

$491

MadridChicago

MAD - ORD

MADORD

Madrid Barajas

Do 4/23

8:10 pm-4:00 pm

1 stop26h 50m

Chicago O'Hare Intl

Mi 4/29

6:00 pm-7:10 pm

1 stop18h 10m

$492

MadridChicago

MAD - ORD

MADORD

Madrid Barajas

Do 2/26

2:55 pm-3:25 pm

1 stop31h 30m

Chicago O'Hare Intl

So 3/1

8:25 pm-5:10 pm

1 stop13h 45m

$499

KrakowChicago

KRK - ORD

KRKORD

Krakow J. Paul II Balice

Mo 2/23

6:00 am-8:05 pm

1 stop21h 05m

Chicago O'Hare Intl

So 3/8

11:35 pm-10:50 pm

1 stop17h 15m

$558

KrakowChicago

KRK - ORD

KRKORD

Krakow J. Paul II Balice

Fr 3/6

9:15 am-10:05 am

1 stop31h 50m

Chicago O'Hare Intl

Mo 3/9

9:20 pm-8:20 am

1 stop29h 00m

$568

KrakowChicago

KRK - ORD

KRKORD

Krakow J. Paul II Balice

Di 4/21

2:55 pm-7:50 pm

1 stop11h 55m

Chicago O'Hare Intl

Di 4/28

5:10 pm-11:30 am

1 stop11h 20m

$573

KrakowChicago

KRK - ORD

KRKORD

Krakow J. Paul II Balice

Mi 3/4

12:00 pm-8:00 pm

1 stop15h 00m

Chicago O'Hare Intl

Di 3/17

10:55 pm-5:30 pm

1 stop12h 35m

$575

RomeChicago

FCO - ORD

FCOORD

Rome Fiumicino

Do 4/2

10:00 am-1:40 pm

Nonstop10h 40m

Chicago O'Hare Intl

Do 4/16

4:55 pm-9:10 am

Nonstop9h 15m

$602

Flights are sorted by cheapest round-trip flights first.

Showing 1-10 of 20 resultsSorted by cheapest first
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See travel insights to Chicago from

How to get the cheapest flight ticket from Europe 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 month to fly to Chicago O'Hare Intl Airport?

The month of February is another great option to travel to Chicago O'Hare Intl Airport, with average flight prices from Europe averaging around $598.

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 $770. This is often the case because there is less demand to fly during this day of the week. On the other hand, Monday is the most expensive day to depart from Europe because it is more convenient for both business and leisure travelers. As a result, prices tend to be around $884.

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 Europe in the morning is the least expensive time of day to depart. momondo users have found prices as low as $824 when looking at flights departing in the morning. Try not to purchase tickets in the afternoon because they tend to be around $940. Of course, these prices can vary depending on the time of year and what airport you fly to.

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

Fly from Barcelona-El Prat to Chicago O'Hare Intl for the best Europe - 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 Europe when booking weeks ahead of your departure date. In general, you can expect to find flights to Chicago O'Hare Intl Airport for around $727 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 Europe for as low as $690 on momondo.

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

There are 4 cabin classes available to choose from on Europe 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.

Can stopping save me money on Europe to Chicago O'Hare Intl Airport flights?

You could potentially save up to 14% on your flight if you consider stops on a Europe to Chicago O'Hare Intl Airport flight.

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

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

Best Price Found

$427

Fastest flight time

6h 50m

Direct flights

Every day
The best one-way flight to Chicago O'Hare Intl Airport from Europe in the past 72 hours is $427. The best round-trip flight deal from Europe to Chicago O'Hare Intl Airport found on momondo in the last 72 hours is $462.
The fastest flight from Europe to Chicago O'Hare Intl Airport takes 6h 50m
Direct flights go from Europe to Chicago O'Hare Intl Airport every day.
Search flight deals

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

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

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

  • How old do you have to be to fly from Europe 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 Europe 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.

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

Compare and see reviews for airlines that fly from Europe to Chicago O'Hare Intl Airport with momondo
Airline
Rating
Free Cancellation
Price
IcelandairPriceFrom $406Free CancellationRating
7.1
614 reviews
Search Icelandair flights
Aer LingusPriceFrom $446Free CancellationRating
7.2
1,450 reviews
Search Aer Lingus flights
British AirwaysPriceFrom $453Free CancellationRating
6.7
7,737 reviews
Search British Airways flights
DeltaPriceFrom $466Free CancellationRating
7.9
8,189 reviews
Search Delta flights
United AirlinesPriceFrom $471Free CancellationRating
7.4
9,284 reviews
Search United Airlines flights
IberiaPriceFrom $473Free CancellationRating
7.0
3,114 reviews
Search Iberia flights
Austrian AirlinesPriceFrom $530Free CancellationRating
7.5
896 reviews
Search Austrian Airlines flights
Scandinavian AirlinesPriceFrom $533Free CancellationRating
7.3
1,681 reviews
Search Scandinavian Airlines flights
FinnairPriceFrom $534Free CancellationRating
7.6
1,362 reviews
Search Finnair flights
TAP AIR PORTUGALPriceFrom $558Free CancellationRating
7.1
2,141 reviews
Search TAP AIR PORTUGAL flights

Traveling to a place near Chicago?

Book flights to Chicago if you plan to visit one of these locations
Lake Geneva
Schaumburg
South Haven
Rockford
Merrillville
Gurnee
Naperville
Rosemont
New Buffalo
Kenosha
Oak Brook
Joliet
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 Europe to Chicago?

It is quick and easy to find Europe to Chicago flights on momondo. We search and return numerous flight options from various airlines and agents. You can then use our filters to narrow your search until you have found the most convenient flight to Chicago that suits you.

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?

momondo helps you find the best flight between Europe 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 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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