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Cheap flights from Barcelona-El Prat Airport to Chicago from $273

This is the cheapest one-way flight price found by a momondo user in the last 72 hours by searching for a flight from Barcelona-El Prat Airport to Chicago departing on 10/25. 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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Find the cheapest flights from Barcelona-El Prat Airport to Chicago

Cheap round-trip flights

TAP AIR PORTUGAL Logo
10:40 pm - 4:10 pmBCN-ORD
24h 30m1 stop
TAP AIR PORTUGAL Logo
6:15 pm - 1:30 amORD-BCN
24h 15m1 stop
$374TAP AIR PORTUGAL
Find Deal
Thu, Sep 4 - Sat, Sep 20
TAP AIR PORTUGAL Logo
6:45 am - 3:15 pmBCN-ORD
15h 30m1 stop
TAP AIR PORTUGAL Logo
7:10 pm - 11:45 pmORD-BCN
21h 35m1 stop
$377TAP AIR PORTUGAL
Find Deal
Fri, Nov 14 - Wed, Nov 19
United Airlines Logo
6:50 am - 7:29 pmBCN-ORD
19h 39m2 stops
United Airlines Logo
9:45 pm - 1:15 pmORD-BCN
8h 30mnonstop
$415United Airlines
Find Deal
Tue, Sep 9 - Mon, Sep 15
United Airlines Logo
12:10 pm - 9:52 amBCN-ORD
28h 42m1 stop
United Airlines Logo
9:45 pm - 1:15 pmORD-BCN
8h 30mnonstop
$418United Airlines
Find Deal
Thu, Aug 28 - Tue, Sep 9
Delta Logo
6:20 am - 6:07 pmBCN-MDW
18h 47m2 stops
Delta Logo
5:59 pm - 3:40 pmMDW-BCN
14h 41m2 stops
$431Delta
Find Deal
Wed, Oct 8 - Tue, Oct 14
Delta Logo
11:10 am - 9:46 pmBCN-ORD
17h 36m2 stops
Delta Logo
5:20 pm - 2:00 pmORD-BCN
13h 40m1 stop
$431Delta
Find Deal
Sat, Nov 15 - Sun, Nov 23
British Airways Logo
10:45 am - 1:30 pmBCN-ORD
9h 45mnonstop
British Airways Logo
8:40 pm - 4:20 pmORD-BCN
12h 40m1 stop
$437British Airways
Find Deal
Fri, Sep 5 - Mon, Sep 22
British Airways Logo
10:45 am - 1:30 pmBCN-ORD
9h 45mnonstop
British Airways Logo
6:40 pm - 10:30 amORD-BCN
8h 50mnonstop
$445British Airways
Find Deal
Thu, Sep 4 - Sat, Sep 20
Iberia Logo
10:45 am - 1:30 pmBCN-ORD
9h 45mnonstop
Iberia Logo
4:30 pm - 12:45 pmORD-BCN
13h 15m1 stop
$462Iberia
Find Deal
Thu, Sep 4 - Sat, Sep 20
Iberia Logo
10:45 am - 1:30 pmBCN-ORD
9h 45mnonstop
Iberia Logo
6:40 pm - 10:30 amORD-BCN
8h 50mnonstop
$466Iberia
Find Deal
Sat, Sep 6 - Sun, Sep 21

Lufthansa flights from Barcelona-El Prat Airport to Chicago

Our best Lufthansa deals on Barcelona-El Prat Airport to Chicago flight tickets
Lufthansa
Oct 20
BCN6:50 amBarcelona-El Prat
13h 05m
1 stop
ORD12:55 pmChicago O'Hare Intl
Oct 28
ORD10:50 pmChicago O'Hare Intl
12h 45m
1 stop
BCN5:35 pmBarcelona-El Prat
Lufthansa
Aug 28
BCN3:15 pmBarcelona-El Prat
9h 45m
ORD6:00 pmChicago O'Hare Intl
Sep 9
ORD9:45 pmChicago O'Hare Intl
8h 30m
BCN1:15 pmBarcelona-El Prat
Lufthansa
Sep 10
BCN6:50 amBarcelona-El Prat
15h 05m
1 stop
ORD2:55 pmChicago O'Hare Intl
Sep 14
ORD9:45 pmChicago O'Hare Intl
8h 30m
BCN1:15 pmBarcelona-El Prat

United Airlines flights from Barcelona-El Prat Airport to Chicago

Our best United Airlines deals on Barcelona-El Prat Airport to Chicago flight tickets
United Airlines
Sep 9
BCN6:50 amBarcelona-El Prat
19h 39m
2 stops
ORD7:29 pmChicago O'Hare Intl
Sep 15
ORD9:45 pmChicago O'Hare Intl
8h 30m
BCN1:15 pmBarcelona-El Prat
United Airlines
Aug 28
BCN12:10 pmBarcelona-El Prat
28h 42m
1 stop
ORD9:52 amChicago O'Hare Intl
Sep 9
ORD9:45 pmChicago O'Hare Intl
8h 30m
BCN1:15 pmBarcelona-El Prat
United Airlines
Aug 28
BCN12:10 pmBarcelona-El Prat
30h 13m
1 stop
ORD11:23 amChicago O'Hare Intl
Sep 9
ORD2:08 pmChicago O'Hare Intl
10h 42m
1 stop
BCN7:50 amBarcelona-El Prat

See travel insights to Chicago from

How to get the cheapest flight ticket from Barcelona-El Prat Airport 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 Barcelona-El Prat Airport, with most prices found around $418. If you’re not able to fly to Chicago in February, then November is your next best option. Flight prices from Barcelona-El Prat Airport to Chicago during November average around $451.

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 Thursday when prices can be found for as low as $786. This is often the case because there is less demand to fly during this day of the week. When flying out on a Tuesday, the most expensive travel day of the week, you can expect to see flight prices from Barcelona-El Prat Airport to Chicago for around $1,050.

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 Barcelona-El Prat Airport to Chicago during this time can be as low as $432. In contrast, the most expensive time of day to depart to Chicago is at noon when prices are around $895.

What is the cheapest Barcelona-El Prat to Chicago flight route?

Fly from Barcelona-El Prat to Chicago O'Hare Intl for the best Barcelona-El Prat - 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 Barcelona-El Prat Airport when booking 4 weeks ahead of your departure date. In general, you can expect to find flights to Chicago for around $581 when searching 4 weeks out.However, flight prices might be lower outside of this timeframe. For example, people recently found flights to Chicago from Barcelona-El Prat Airport for as low as $514 on momondo.

What cabin class options are available on Barcelona-El Prat to Chicago flights?

There are 3 cabin classes available to choose from on Barcelona-El Prat 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 Barcelona-El Prat Airport to Chicago flights?

You could potentially save up to 49% on your flight if you consider stops on a Barcelona-El Prat Airport to Chicago flight.

How have Barcelona-El Prat Airport to Chicago flight prices changed over time?

As of June 2025, prices for Barcelona-El Prat Airport to Chicago flights are approximately 13% cheaper when compared to flights at the same time last year.

When to book flights from Barcelona-El Prat Airport to Chicago

Are you open to changing your travel dates? Check out the ideal times to fly from Barcelona-El Prat Airport to Chicago according to our flight data. Find out which month and days have the cheapest flights.
Estimated round-trip price

Cheap Barcelona-El Prat Airport to Chicago (BCN to CHI) flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from Barcelona-El Prat Airport to Chicago

Best Price Found

$273

Fastest flight time

9h 45m

Direct flights

Tue, Wed, Thu, Fri, Sat and Sun

Airports in Chicago

2 airports
The best one-way flight to Chicago from Barcelona-El Prat Airport in the past 72 hours is $273. The best round-trip flight deal from Barcelona-El Prat Airport to Chicago found on momondo in the last 72 hours is $374.
The fastest flight from Barcelona-El Prat Airport to Chicago takes 9h 45m
Direct flights go from Barcelona-El Prat Airport to Chicago on Tuesday, Wednesday, Thursday, Friday, Saturday and Sunday. Airlines offering direct flights are: United Airlines, Lufthansa and Finnair.
There are 2 airports near Chicago: Chicago O'Hare Intl (ORD), Chicago Midway (MDW)

  • How far is Barcelona-El Prat to Chicago by plane?

    A flight from Barcelona-El Prat to Chicago will travel around 4397.0 mi. A reasonable flight in good conditions will take 9h 45m.

  • When did momondo last update prices for flights from Barcelona-El Prat Airport to Chicago?

    Prices for flights from Barcelona-El Prat Airport to Chicago refresh daily.

  • How many operators does momondo search for flights from Barcelona-El Prat Airport to Chicago?

  • How old do you have to be to fly from Barcelona-El Prat Airport to Chicago?

    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 Barcelona-El Prat Airport to Chicago.

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

    The travel and health documents you'll need for your trip to Chicago 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. It is always advisable to seek advice from your airline or a trusted third party, such as IATA.

  • What is the most popular plane model from Barcelona-El Prat Airport to Chicago?

  • What is the most popular airline from Barcelona-El Prat Airport to Chicago?


Best airlines flying from Barcelona-El Prat Airport to Chicago

Compare and see reviews for airlines that fly from Barcelona-El Prat Airport to Chicago with momondo
Airline
Rating
Free Cancellation
Price
DeltaPriceFrom $353Free CancellationRating
8.0
7,950 reviews
Search Delta flights
FinnairPriceFrom $372Free CancellationRating
7.6
1,290 reviews
Search Finnair flights
IberiaPriceFrom $391Free CancellationRating
7.0
2,776 reviews
Search Iberia flights
United AirlinesPriceFrom $393Free CancellationRating
7.4
8,790 reviews
Search United Airlines flights
LufthansaPriceFrom $438Free CancellationRating
6.7
7,136 reviews
Search Lufthansa flights
American AirlinesPriceFrom $441Free CancellationRating
7.2
10,000 reviews
Search American Airlines flights
British AirwaysPriceFrom $480Free CancellationRating
6.6
7,008 reviews
Search British Airways flights
  • Finnair Flights From Barcelona-El Prat Airport to Chicago

    Finnair is one of the most popular airlines flying from Barcelona-El Prat Airport to Chicago, operating 7 flights/week on average for this route. A good Finnair flight deal for Barcelona-El Prat Airport to Chicago starts from $372 round-trip, up to an average price of $722. Our users have rated Finnair at 7.6/10.

  • United Airlines Flights From Barcelona-El Prat Airport to Chicago

    United Airlines is also a popular choice for this route. United Airlines flight deals for Barcelona-El Prat Airport to Chicago start from as low as $393 round-trip, depending on your selected dates, with average United Airlines deals seen on momondo around $601. United Airlines operates 7 flights to Chicago from Barcelona-El Prat Airport in an average week. Users have rated it 7.4/10 across 8,790 reviews.


Traveling to a place near Chicago?

Book flights to Chicago if you plan to visit one of these locations
Merrillville
New Buffalo
Hammond
Benton Harbor
Portage
Lansing
Saint Joseph
Schererville
Valparaiso
Crown Point
Munster
Monticello
Chesterton
Porter
Griffith
Saint John

Why use momondo?

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

It is quick and easy to find Barcelona 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 Barcelona to Chicago with flexible booking policies on momondo?

Flights from Barcelona 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 Barcelona to Chicago?

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

Yes. momondo can track prices for Barcelona to Chicago flights and alert you when they change. Perform a search to set up the price alert. All that is required is a valid email address.


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1 adult
Tue 6/17
Tue 6/24

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