What is the cheapest airline that flies from United States to Barcelona-El Prat?

Iberia and LEVEL are the most popular carriers operating from United States to Barcelona-El Prat

How many flights depart from United States to Barcelona-El Prat Airport on average per week?

As of November 2025, 170 flights take off from United States and land in Barcelona-El Prat Airport each week. The most common flight departure day for this route is Sun, with 18% of weekly flights taking off on this day.

How long does it take to fly to Barcelona-El Prat Airport?

Flight times vary depending on what airport in United States you fly out of and what airport in Barcelona-El Prat Airport you fly into. For example, flying from Boston to Barcelona-El Prat Airport takes 7h 15m on average. On the other hand, flying from New York to Barcelona-El Prat Airport takes 7h 25m on average. Keep in mind that it’s always quicker to opt for a non-stop flight, so be sure to check momondo if there are any available for your route.

What airlines fly to Barcelona-El Prat Airport?

Iberia, United Airlines and LEVEL are the top three most popular airlines that fly to Barcelona-El Prat Airport from United States according to our data. Iberia is the first choice among our users, with 40% of people opting to fly with this airline when traveling to Barcelona-El Prat Airport. Keep in mind that there are 30 different airlines that fly to Barcelona-El Prat Airport on a routine basis, so you have a few additional options to choose from.

How many flights depart from United States to Barcelona-El Prat Airport on average per day?

As of November 2025, there are 24 flights per day flying from United States to Barcelona-El Prat Airport. The most common time of day flights depart is 6:00PM, with 72% of flights taking off in the evening.

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

The number of operators available for flights from United States to Barcelona-El Prat Airport is 28 as of November 2025.

How old do you have to be to fly from United States to Barcelona-El Prat Airport?

The minimum age a child must be to fly alone is five but airlines that offer an unaccompanied minor (UNMR) service will have their own age restrictions, including rules around flight length, timings, and stopovers. We always recommend checking with the individual airline you are booking with to travel from United States to Barcelona-El Prat Airport.

What documentation or ID do you need to fly to Barcelona-El Prat Airport?

The required travel and health documents for your Barcelona-El Prat Airport trip may vary depending on your itinerary and personal circumstances. As a general rule, you should carry multiple documents, including a national ID card or driver's license and a passport valid for six months after your intended arrival at Barcelona-El Prat Airport. We recommend that you seek guidance from your airline or a reliable third party such as IATA.

$189 Cheap Flights from United States to Barcelona-El Prat Airport in 2025/26

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Recent round-trip flight deals from the United States to Barcelona

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9:50 pm - 10:50 pmJFK-BCN

20h 00m1 stop

5:35 pm - 10:00 pmBCN-JFK

9h 25mnonstop

$364Finnair

Find Deal

Wed, Mar 11 - Tue, Mar 17

2:59 pm - 8:20 amLGA-BCN

11h 21m1 stop

10:30 am - 6:44 pmBCN-LGA

13h 14m1 stop

$364United Airlines

Find Deal

Tue, Mar 3 - Tue, Mar 17

4:30 pm - 8:50 amJFK-BCN

10h 20m1 stop

10:15 am - 1:20 pmBCN-JFK

9h 05mnonstop

$368Delta

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Mon, Dec 1 - Fri, Dec 12

6:30 pm - 8:00 amJFK-BCN

7h 30mnonstop

6:00 am - 5:15 pmBCN-JFK

17h 15m1 stop

$376Delta

Find Deal

Wed, Jan 14 - Tue, Jan 20

8:50 pm - 2:20 pmJFK-BCN

11h 30m1 stop

6:35 pm - 10:00 pmBCN-JFK

9h 25mnonstop

$387Iberia

Find Deal

Tue, Dec 2 - Tue, Dec 9

11:45 pm - 1:20 pmJFK-BCN

7h 35mnonstop

6:35 pm - 10:00 pmBCN-JFK

9h 25mnonstop

$388Iberia

Find Deal

Sat, Jan 10 - Wed, Jan 21

12:20 am - 4:05 pmJFK-BCN

10h 45m1 stop

10:05 am - 5:00 pmBCN-JFK

11h 55m1 stop

$409British Airways

Find Deal

Sat, Mar 14 - Tue, Mar 24

9:35 pm - 2:45 pmEWR-BCN

11h 10m1 stop

11:35 am - 7:35 pmBCN-EWR

14h 00m1 stop

$409British Airways

Find Deal

Tue, Dec 30 - Fri, Jan 9

6:30 pm - 2:45 pmORD-BCN

13h 15m1 stop

12:30 pm - 8:26 pmBCN-ORD

14h 56m1 stop

$476American Airlines

Find Deal

Thu, Nov 13 - Wed, Nov 26

3:30 pm - 5:55 pmSFO-BCN

17h 25m2 stops

12:30 pm - 11:16 pmBCN-SFO

19h 46m2 stops

$485American Airlines

Find Deal

Mon, Nov 17 - Mon, Nov 24

LEVEL flights from United States to Barcelona-El Prat Airport

Our best LEVEL deals on United States to Barcelona-El Prat Airport flight tickets

LEVEL

Nov 10

JFK11:45 pmNew York John F Kennedy Intl

7h 35m

BCN1:20 pmBarcelona-El Prat

Nov 19

BCN6:35 pmBarcelona-El Prat

9h 25m

JFK10:00 pmNew York John F Kennedy Intl

$426

Find similar

LEVEL

Dec 3

MIA9:45 pmMiami

9h 20m

BCN1:05 pmBarcelona-El Prat

Dec 10

BCN3:05 pmBarcelona-El Prat

10h 55m

MIA8:00 pmMiami

$523

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United Airlines flights from United States to Barcelona-El Prat Airport

Our best United Airlines deals on United States to Barcelona-El Prat Airport flight tickets

United Airlines

Mar 3

LGA2:59 pmNew York LaGuardia

11h 21m

1 stop

BCN8:20 amBarcelona-El Prat

Mar 17

BCN10:30 amBarcelona-El Prat

13h 14m

1 stop

LGA6:44 pmNew York LaGuardia

$364

Find similar

United Airlines

Feb 9

JFK10:05 amNew York John F Kennedy Intl

17h 30m

1 stop

BCN9:35 amBarcelona-El Prat

Feb 19

BCN6:45 amBarcelona-El Prat

12h 20m

1 stop

JFK1:05 pmNew York John F Kennedy Intl

$366

Find similar

United Airlines

Jan 14

JFK10:05 amNew York John F Kennedy Intl

17h 30m

1 stop

BCN9:35 amBarcelona-El Prat

Jan 19

BCN11:55 amBarcelona-El Prat

33h 45m

1 stop

JFK3:40 pmNew York John F Kennedy Intl

$371

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momondo Fare Finder

Use the filters below to find and compare flights from the United States to Barcelona-El Prat Airport that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

New YorkBarcelona

JFK - BCN

JFKBCN

New York John F Kennedy Intl

Wed 3/11

9:50 pm-10:50 pm

1 stop20h 00m

Barcelona-El Prat

Tue 3/17

5:35 pm-10:00 pm

Nonstop9h 25m

$364

New YorkBarcelona

LGA - BCN

LGABCN

New York LaGuardia

Tue 3/3

2:59 pm-8:20 am

1 stop11h 21m

Barcelona-El Prat

Tue 3/17

10:30 am-6:44 pm

1 stop13h 14m

$364

New YorkBarcelona

JFK - BCN

JFKBCN

New York John F Kennedy Intl

Mon 12/1

4:30 pm-8:50 am

1 stop10h 20m

Barcelona-El Prat

Fri 12/12

10:15 am-1:20 pm

Nonstop9h 05m

$368

New YorkBarcelona

JFK - BCN

JFKBCN

New York John F Kennedy Intl

Wed 1/14

6:30 pm-8:00 am

Nonstop7h 30m

Barcelona-El Prat

Tue 1/20

6:00 am-5:15 pm

1 stop17h 15m

$376

New YorkBarcelona

JFK - BCN

JFKBCN

New York John F Kennedy Intl

Tue 12/2

8:50 pm-2:20 pm

1 stop11h 30m

Barcelona-El Prat

Tue 12/9

6:35 pm-10:00 pm

Nonstop9h 25m

$387

New YorkBarcelona

JFK - BCN

JFKBCN

New York John F Kennedy Intl

Sat 1/10

11:45 pm-1:20 pm

Nonstop7h 35m

Barcelona-El Prat

Wed 1/21

6:35 pm-10:00 pm

Nonstop9h 25m

$388

New YorkBarcelona

JFK - BCN

JFKBCN

New York John F Kennedy Intl

Sat 3/14

12:20 am-4:05 pm

1 stop10h 45m

Barcelona-El Prat

Tue 3/24

10:05 am-5:00 pm

1 stop11h 55m

$409

NewarkBarcelona

EWR - BCN

EWRBCN

Newark

Tue 12/30

9:35 pm-2:45 pm

1 stop11h 10m

Barcelona-El Prat

Fri 1/9

11:35 am-7:35 pm

1 stop14h 00m

$409

ChicagoBarcelona

ORD - BCN

ORDBCN

Chicago O'Hare Intl

Thu 11/13

6:30 pm-2:45 pm

1 stop13h 15m

Barcelona-El Prat

Wed 11/26

12:30 pm-8:26 pm

1 stop14h 56m

$476

San FranciscoBarcelona

SFO - BCN

SFOBCN

San Francisco

Mon 11/17

3:30 pm-5:55 pm

2 stops17h 25m

Barcelona-El Prat

Mon 11/24

12:30 pm-11:16 pm

2 stops19h 46m

$485

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Showing 1-10 of 20 resultsSorted by cheapest first

How to get the cheapest flight ticket from United States to Barcelona-El Prat 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

Other information

What is the cheapest month to fly to Barcelona-El Prat Airport?

The cheapest month to fly to Barcelona-El Prat Airport from United States is in October. Flight prices, which tend to average around $464, are often lower during this time because this is during the off-season. If you aren’t able to travel during the month of October, then book flights to Barcelona-El Prat Airport from United States during September instead. Flights to Barcelona-El Prat Airport in September, while not as cheap as those in October, still average around $483.

What is the cheapest day to depart on your flight to Barcelona-El Prat Airport?

The cheapest day to depart on your flight to Barcelona-El Prat Airport is on a Tuesday when prices can be found for as low as $620. This is often the case because there is less demand to fly during this day of the week. If your travel schedule is flexible, try to avoid departing on a Friday because tickets tend to average around $724. These prices are subject to change though, so be sure to set up a Price Alert for flights to Barcelona-El Prat Airport.

What is the cheapest time of day to depart on your flight to Barcelona-El Prat Airport?

Flying to Barcelona-El Prat Airport from United States in the morning is the least expensive time of day to depart. momondo users have found prices as low as $638 when looking at flights departing in the morning. If you have a flexible travel schedule, then try to avoid flying in the afternoon when prices are $733 on average. Flights to Barcelona-El Prat Airport from United States in the afternoon are generally more expensive because this time of day is more convenient for travelers’ schedules.

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

Fly from New York John F Kennedy Intl to Barcelona-El Prat for the best United States - Barcelona-El Prat flight prices

How far in advance should I book a flight to Barcelona-El Prat Airport?

You are more likely to see cheaper flights to Barcelona-El Prat Airport from United States when booking weeks ahead of your departure date. In general, you can expect to find flights to Barcelona-El Prat Airport for around $597 when searching weeks out. However, flight prices might be lower outside of this timeframe. For example, people recently found flights to Barcelona-El Prat Airport from United States for as low as $575 on momondo.

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

There are 4 cabin classes available to choose from on United States to Barcelona-El Prat 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 United States to Barcelona-El Prat Airport flights?

No. A direct flight is the cheapest option for a flight between United States to Barcelona-El Prat Airport.

Cheap United States to Barcelona-El Prat Airport flight deals and tips

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

Best Price Found	$249
Fastest flight time	7h 15m
Direct flights	Mon, Tue, Wed, Fri and Sun

The best one-way flight to Barcelona-El Prat Airport from United States in the past 72 hours is $249. The best round-trip flight deal from United States to Barcelona-El Prat Airport found on momondo in the last 72 hours is $356.

The fastest flight from United States to Barcelona-El Prat Airport takes 7h 15m

Direct flights go from United States to Barcelona-El Prat Airport on Monday, Tuesday, Wednesday, Friday and Sunday. Airlines offering direct flights are: Lufthansa and Delta.

Search flight deals

When did momondo last update prices for flights from United States to Barcelona-El Prat Airport?
Prices for flights from United States to Barcelona-El Prat Airport refresh daily.
How many operators does momondo search for flights from United States to Barcelona-El Prat Airport?
The number of operators available for flights from United States to Barcelona-El Prat Airport is 28 as of November 2025.
How old do you have to be to fly from United States to Barcelona-El Prat Airport?
The minimum age a child must be to fly alone is five but airlines that offer an unaccompanied minor (UNMR) service will have their own age restrictions, including rules around flight length, timings, and stopovers. We always recommend checking with the individual airline you are booking with to travel from United States to Barcelona-El Prat Airport.
What documentation or ID do you need to fly to Barcelona-El Prat Airport?
The required travel and health documents for your Barcelona-El Prat Airport trip may vary depending on your itinerary and personal circumstances. As a general rule, you should carry multiple documents, including a national ID card or driver's license and a passport valid for six months after your intended arrival at Barcelona-El Prat Airport. We recommend that you seek guidance from your airline or a reliable third party such as IATA.
What is the most popular plane model from United States to Barcelona-El Prat Airport?
momondo data reveals that the most frequently booked plane model on the route from United States to Barcelona-El Prat Airport is Airbus A330-200, representing 21.58% of all bookings. The subsequent popular models are Boeing 777-200/200ER at 19.73%, Boeing 767-400 at 8.63%, and Boeing 777 at 8.47%.

Best airlines flying from United States to Barcelona-El Prat Airport

Compare and see reviews for airlines that fly from United States to Barcelona-El Prat Airport with momondo

Airline	Rating	Free Cancellation	Price
JetBlue	PriceFrom $129	Free Cancellation	Rating 7.2 2,906 reviews	Search JetBlue flights
Azores Airlines	PriceFrom $269	Free Cancellation	Rating 7.4 82 reviews	Search Azores Airlines flights
PLAY	PriceFrom $309	Free Cancellation	Rating 7.0 103 reviews	Search PLAY flights
ITA Airways	PriceFrom $310	Free Cancellation	Rating 6.7 1,079 reviews	Search ITA Airways flights
Royal Air Maroc	PriceFrom $315	Free Cancellation	Rating 6.2 525 reviews	Search Royal Air Maroc flights
SWISS	PriceFrom $341	Free Cancellation	Rating 7.5 1,775 reviews	Search SWISS flights
Finnair	PriceFrom $349	Free Cancellation	Rating 7.6 1,335 reviews	Search Finnair flights
Icelandair	PriceFrom $350	Free Cancellation	Rating 7.1 568 reviews	Search Icelandair flights
Aer Lingus	PriceFrom $352	Free Cancellation	Rating 7.2 1,365 reviews	Search Aer Lingus flights
Air Canada	PriceFrom $373	Free Cancellation	Rating 7.1 10,394 reviews	Search Air Canada flights

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Why use momondo?

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

Finding the right flight to Barcelona from United States is quick and easy when you have a range of options in front of you, from reputable agents and recognisable airlines. Options that can then be filtered down to find the best fit. That is what momondo does. We make finding flights to Barcelona quick and easy, saving you time and money.

Can I find flights from United States to Barcelona with flexible booking policies on momondo?

Flights from United States to Barcelona 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 United States to Barcelona?

Once all potential United States to Barcelona flight options are in front of you, momondo lets you sort and filter flights based on preferences such as airline, price and flight times amongst many other options.

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

Of course. momondo tracks the price of United States to Barcelona flights. All you need is a valid email address and we will do the rest; it is that quick and easy.

An easier way to manage your Barcelona-El Prat Airport trip

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Cheap flights from the United States to Barcelona from $189

This is the cheapest one-way flight price found by a momondo user in the last 72 hours by searching for a flight from the United States to Barcelona departing on 3/23. 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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Big names and deals

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Filter for what you want

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Find the cheapest flights from the United States to Barcelona

Recent round-trip flight deals from the United States to Barcelona

Recent one-way flight deals from the United States to Barcelona

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LEVEL flights from United States to Barcelona-El Prat Airport

Our best LEVEL deals on United States to Barcelona-El Prat Airport flight tickets

United Airlines flights from United States to Barcelona-El Prat Airport

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momondo Fare Finder

Use the filters below to find and compare flights from the United States to Barcelona-El Prat Airport that are best for you.

See travel insights to Barcelona from

How to get the cheapest flight ticket from United States to Barcelona-El Prat 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 Barcelona-El Prat Airport?

What is the cheapest day to depart on your flight to Barcelona-El Prat Airport?

What is the cheapest time of day to depart on your flight to Barcelona-El Prat Airport?

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

Fly from New York John F Kennedy Intl to Barcelona-El Prat for the best United States - Barcelona-El Prat flight prices

How far in advance should I book a flight to Barcelona-El Prat Airport?

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

There are 4 cabin classes available to choose from on United States to Barcelona-El Prat 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 United States to Barcelona-El Prat Airport flights?

No. A direct flight is the cheapest option for a flight between United States to Barcelona-El Prat Airport.

What is the cheapest airline that flies from United States to Barcelona-El Prat?

Iberia and LEVEL are the most popular carriers operating from United States to Barcelona-El Prat

What airlines fly to Barcelona-El Prat Airport?

How many flights depart from United States to Barcelona-El Prat Airport on average per day?

As of November 2025, there are 24 flights per day flying from United States to Barcelona-El Prat Airport. The most common time of day flights depart is 6:00PM, with 72% of flights taking off in the evening.

How many flights depart from United States to Barcelona-El Prat Airport on average per week?

As of November 2025, 170 flights take off from United States and land in Barcelona-El Prat Airport each week. The most common flight departure day for this route is Sun, with 18% of weekly flights taking off on this day.

How long does it take to fly to Barcelona-El Prat Airport?

Cheap United States to Barcelona-El Prat Airport flight deals and tips

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

Best Price Found

Fastest flight time

Direct flights

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

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

How old do you have to be to fly from United States to Barcelona-El Prat Airport?

What documentation or ID do you need to fly to Barcelona-El Prat Airport?

What is the most popular plane model from United States to Barcelona-El Prat Airport?

Best airlines flying from United States to Barcelona-El Prat Airport

Compare and see reviews for airlines that fly from United States to Barcelona-El Prat Airport with momondo

Traveling to a place near Barcelona?

Why use momondo?

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

Can I find flights from United States to Barcelona with flexible booking policies on momondo?

How can momondo help me find flights from United States to Barcelona?

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

An easier way to manage your Barcelona-El Prat 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 Barcelona

Popular cities in Spain

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