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$208+ Cheap flights from the United States to Barcelona

This is the cheapest one-way flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 4/7. Fares are subject to change and may not be available on all flights or dates of travel.
LAX — BCN
Mar 2 — Mar 91
Sun 3/2
Sun 3/9
1 adult, Economy
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Cheap flight deals from USA to Barcelona

Keep the following information in mind while searching for USA to Barcelona flight deals. Data was last updated February 25, 2025.

Round-trip from

$393
(Kiwi.com)

One-way from

$208
(Kiwi.com)

Popular in

July

Cheapest in

January

Average price

$552
From USA to Barcelona
Search Deals
One-way flight from USA to Barcelona
Search Deals
Highest demand for flights based on searches. 14% potential increase in price ($113 potential increase over avg. RT price).
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Cheapest flight prices on average. 2% potential price decrease ($13 potential savings vs. average RT price).
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Average for round-trip flights in February 2025
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Find flight deals from USA to Barcelona

Cheapest flights from USA to Barcelona
Explore the most affordable flight options available from USA to Barcelona. Find the lowest fares from popular airlines and budget airlines, with prices last updated on February 25, 2025.

This Expedia deal was found by Cheapflights users on 2/24. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Expedia is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 10/197:15 pmBOS - BCN
1 stop20h 25mPLAY
Fri 10/2410:40 pmBCN - BOS
1 stop25h 10mPLAY
Deal found 2/24$389
This Kiwi.com deal was found by Cheapflights users on 2/24. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 3/3011:55 pmBOS - BCN
Nonstop7h 20mVueling
Fri 4/46:30 pmBCN - BOS
Nonstop8h 35mVueling
Deal found 2/24$395
This Iberia deal was found by Cheapflights users on 2/24. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Iberia is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 4/710:50 pmBOS - BCN
Nonstop7h 25mIberia
Mon 4/146:30 pmBCN - BOS
Nonstop8h 35mIberia
Deal found 2/24$432
This Mytrip deal was found by Cheapflights users on 2/24. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Mytrip is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 4/67:15 pmBOS - BCN
2 stops23h 35mMultiple Airlines
Sun 4/132:40 pmBCN - BOS
2 stops33h 10mMultiple Airlines
Deal found 2/24$436
This eDestinos deal was found by Cheapflights users on 2/25. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure eDestinos is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 5/143:55 amMIA - BCN
1 stop11h 55mTAP AIR PORTUGAL
Wed 5/2111:25 amBCN - MIA
1 stop16h 25mTAP AIR PORTUGAL
Deal found 2/25$440
This eDestinos deal was found by Cheapflights users on 2/24. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure eDestinos is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 3/266:45 pmBOS - BCN
2 stops58h 30mScandinavian Airlines
Wed 4/27:00 pmBCN - BOS
1 stop26h 35mScandinavian Airlines
Deal found 2/24$442
This FlightHub deal was found by Cheapflights users on 2/23. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure FlightHub is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 4/212:35 pmBOS - BCN
1 stop20h 10mIcelandair
Tue 4/812:45 pmBCN - BOS
1 stop12h 05mIcelandair
Deal found 2/23$453
This Iberia deal was found by Cheapflights users on 2/24. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Iberia is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 4/211:25 pmJFK - BCN
Nonstop8h 00mIberia
Fri 5/26:40 pmBCN - JFK
Nonstop9h 00mIberia
Deal found 2/24$468
This eDestinos deal was found by Cheapflights users on 2/24. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure eDestinos is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 3/78:00 pmJFK - BCN
1 stop16h 10mRoyal Air Maroc
Sat 3/157:10 pmBCN - JFK
1 stop28h 45mRoyal Air Maroc
Deal found 2/24$469
This Kissandfly.com deal was found by Cheapflights users on 2/24. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kissandfly.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 3/106:40 pmEWR - BCN
1 stop18h 40mScandinavian Airlines
Wed 3/265:40 pmBCN - EWR
1 stop25h 45mScandinavian Airlines
Deal found 2/24$469
This FlightHub deal was found by Cheapflights users on 2/24. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure FlightHub is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 3/2411:00 pmJFK - BCN
1 stop13h 15mTAP AIR PORTUGAL
Mon 4/710:40 pmBCN - JFK
1 stop27h 25mTAP AIR PORTUGAL
Deal found 2/24$471
This FlightHub deal was found by Cheapflights users on 2/24. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure FlightHub is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 3/2312:55 amEWR - BCN
1 stop17h 50mTAP AIR PORTUGAL
Thu 3/2712:35 pmBCN - EWR
1 stop15h 35mTAP AIR PORTUGAL
Deal found 2/24$471

Find flights from USA to Barcelona within your budget

Customize your flight search to find flights from USA to Barcelona 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, Cheapflights users made 2,558,603 searches. Data last updated February 25, 2025.

Fly from

USA

Fly to

Barcelona

Route

Depart

Return

Price

BostonBarcelona

BOS - BCN

BOSBCN

Boston Logan Intl

Sun 3/30

11:55 pm-1:15 pm

Nonstop7h 20m

Barcelona-El Prat

Fri 4/4

6:30 pm-9:05 pm

Nonstop8h 35m

$395

BostonBarcelona

BOS - BCN

BOSBCN

Boston Logan Intl

Sun 4/27

7:15 pm-9:40 pm

1 stop20h 25m

Barcelona-El Prat

Wed 4/30

10:50 pm-5:50 pm

1 stop25h 00m

$407

BostonBarcelona

BOS - BCN

BOSBCN

Boston Logan Intl

Mon 4/7

10:50 pm-12:15 pm

Nonstop7h 25m

Barcelona-El Prat

Mon 4/14

6:30 pm-9:05 pm

Nonstop8h 35m

$432

BostonBarcelona

BOS - BCN

BOSBCN

Boston Logan Intl

Sun 4/6

7:15 pm-12:50 am

2 stops23h 35m

Barcelona-El Prat

Sun 4/13

2:40 pm-5:50 pm

2 stops33h 10m

$436

MiamiBarcelona

MIA - BCN

MIABCN

Miami

Wed 5/14

3:55 am-9:50 pm

1 stop11h 55m

Barcelona-El Prat

Wed 5/21

11:25 am-9:50 pm

1 stop16h 25m

$440

BostonBarcelona

BOS - BCN

BOSBCN

Boston Logan Intl

Wed 3/26

6:45 pm-10:15 am

2 stops58h 30m

Barcelona-El Prat

Wed 4/2

7:00 pm-3:35 pm

1 stop26h 35m

$442

BostonBarcelona

BOS - BCN

BOSBCN

Boston Logan Intl

Wed 4/2

12:35 pm-2:45 pm

1 stop20h 10m

Barcelona-El Prat

Tue 4/8

12:45 pm-6:50 pm

1 stop12h 05m

$453

New YorkBarcelona

JFK - BCN

JFKBCN

New York John F Kennedy Intl

Wed 4/2

11:25 pm-1:25 pm

Nonstop8h 00m

Barcelona-El Prat

Fri 5/2

6:40 pm-9:40 pm

Nonstop9h 00m

$468

New YorkBarcelona

JFK - BCN

JFKBCN

New York John F Kennedy Intl

Fri 3/7

8:00 pm-6:10 pm

1 stop16h 10m

Barcelona-El Prat

Sat 3/15

7:10 pm-6:55 pm

1 stop28h 45m

$469

NewarkBarcelona

EWR - BCN

EWRBCN

Newark

Mon 3/10

6:40 pm-6:20 pm

1 stop18h 40m

Barcelona-El Prat

Wed 3/26

5:40 pm-2:25 pm

1 stop25h 45m

$469

Flights are sorted by cheapest round-trip flights first.

Deals found on 2/25

Showing 1-10 of 60 results
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Best time to book a flight from USA to Barcelona

Have a flexible travel schedule? Discover the best time to fly to Barcelona from USA with our price prediction graph.
Estimated round-trip price
Rates are based on past data. Find the cheapest month and day to book your flight based on your travel requirements, then search for cheap deals.

Travel insights for flights from USA to Barcelona

Get recent, data-driven insights about flights from USA to Barcelona including ideal travel times, pricing trends, and more.

What is the cheapest month to book a flight from USA to Barcelona?

Currently, January is the cheapest month in which you can book a flight from USA to Barcelona (average of $523). Flying from USA to Barcelona in June is currently the most expensive (average of $1,094). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

What is the cheapest time of day to fly from US to BCN?

Find hourly flight availability from USA to Barcelona. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated February 25, 2025.

When flying from USA to Barcelona, the time of day you decide to fly out makes little to no difference towards the overall price you’ll pay on tickets.

Rainfall in Barcelona by month

Plan your trip to Barcelona by taking into account the average rainfall totals by month.

In terms of precipitation, rainfall in Barcelona ranges from 0.8 - 3.6 inches per month. October is typically the wettest month, when rainfall can reach 3.6 in. July is typically the driest time to visit Barcelona when rainfall is around 0.8 in.

Temperature in Barcelona by month

Plan your trip to Barcelona by taking into account the average temperature totals by month.

If weather is an important factor for your trip to Barcelona, use this chart to help with planning. For those seeking warmer temperatures, August is the ideal time of year to visit, when temperatures reach an average of 75.2 F. Travelers looking to avoid the cold should look outside of January, when temperatures are typically at their lowest (around 48.2 F).

Reviews of airlines servicing Barcelona

Get insights into the airlines that provide service to Barcelona. Read reviews, discover amenities, and learn about the overall travel experience offered by airlines. Use this information to make informed decisions when choosing an airline for your flight to Barcelona. Reviews last updated February 25, 2025.
Read through reviews of airlines operating flights from USA to Barcelona, such as Delta, KLM and Azores Airlines. Users have also rated airlines in terms of entertainment options, comfort, food, crew/service, and boarding process.
Delta
8.0
Very good
8,165 reviews

Comfort

8.0

Crew

8.5

Boarding

8.2

Entertainment

7.9

Overall

8.0

Food

7.3

Reviews

1 / 20

10.0
Excellent

Aaron,Oct 2024

LAX - LHR

This was a flight operated by Virgin Atlantic in their Upper Class cabin. Overall, an outstanding experience.

Delta
8.0
Very good
8,165 reviews
Delta
8.0
Very good
8,165 reviews

Comfort

8.0

Crew

8.5

Boarding

8.2

Entertainment

7.9

Overall

8.0

Food

7.3

Reviews

1 / 20

10.0
Excellent

Aaron,Oct 2024

LAX - LHR

This was a flight operated by Virgin Atlantic in their Upper Class cabin. Overall, an outstanding experience.

KLM
7.8
Good
1,332 reviews
Delta
8.0
Very good
8,165 reviews

Comfort

8.0

Crew

8.5

Boarding

8.2

Entertainment

7.9

Overall

8.0

Food

7.3

Reviews

1 / 20

10.0
Excellent

Aaron,Oct 2024

LAX - LHR

This was a flight operated by Virgin Atlantic in their Upper Class cabin. Overall, an outstanding experience.

Azores Airlines
7.6
Good
63 reviews
Delta
8.0
Very good
8,165 reviews

Comfort

8.0

Crew

8.5

Boarding

8.2

Entertainment

7.9

Overall

8.0

Food

7.3

Reviews

1 / 20

10.0
Excellent

Aaron,Oct 2024

LAX - LHR

This was a flight operated by Virgin Atlantic in their Upper Class cabin. Overall, an outstanding experience.

Finnair
7.6
Good
1,273 reviews
Delta
8.0
Very good
8,165 reviews

Comfort

8.0

Crew

8.5

Boarding

8.2

Entertainment

7.9

Overall

8.0

Food

7.3

Reviews

1 / 20

10.0
Excellent

Aaron,Oct 2024

LAX - LHR

This was a flight operated by Virgin Atlantic in their Upper Class cabin. Overall, an outstanding experience.

SWISS
7.5
Good
1,568 reviews
Delta
8.0
Very good
8,165 reviews

Comfort

8.0

Crew

8.5

Boarding

8.2

Entertainment

7.9

Overall

8.0

Food

7.3

Reviews

1 / 20

10.0
Excellent

Aaron,Oct 2024

LAX - LHR

This was a flight operated by Virgin Atlantic in their Upper Class cabin. Overall, an outstanding experience.

Related info for your journey

Find useful and relevant information for your journey from USA to Barcelona. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.

  • What are the cheapest airlines to fly from USA to Barcelona one-way?

    One-way options have recently been found by users for as low as $208 on Vueling. Other airlines that offer cheap prices include PLAY from $231 and Icelandair from $259 one-way.

  • What are the most popular routes from USA to Barcelona?

    While some choose either Newark - Barcelona-El Prat or New York LaGuardia - Barcelona-El Prat, New York John F Kennedy Intl - Barcelona-El Prat is the most popular route from USA to Barcelona.

  • What are the most reliable airlines from USA to Barcelona?

    Before booking your flight to Barcelona from USA, check out the most reliable airlines to get you to your destination on time: American Airlines (96%), Qatar Airways (96%), Alaska Airlines( 96%).

  • What are the cheapest flights from USA to Barcelona?

    The cheapest flight price from USA to Barcelona is $269. On average you can expect to pay $1,037. The most popular route, (New York John F Kennedy Intl - Barcelona-El Prat), can usually be booked for $395.

  • Can I find deals for flights from USA to Barcelona that include hotel bookings?

    Yes. In addition to deals on USA to Barcelona flights, Cheapflights offers vacation packages that include both flights and hotel.

  • How can I find direct flights from USA to Barcelona?

    After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from USA to Barcelona.

  • Can I find deals for business class flights from USA to Barcelona?

    Yes. Cheapflights offers flight deals from USA to Barcelona by cabin class. In addition to browsing deals, you can also filter by cabin class on the search results page after making a search.

  • What is the cheapest month to book a flight from USA to Barcelona?

    Currently, January is the cheapest month in which you can book a flight from USA to Barcelona (average of $523). Flying from USA to Barcelona in June is currently the most expensive (average of $1,094). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

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Alternative routes for USA to Barcelona

See prices for flight routes from nearby airports that may be better suited for you.
John F Kennedy Intl to Barcelona-El Prat flights
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Top 10 airlines flying from USA to Barcelona

Discover the top 10 airlines that operate flights from USA to Barcelona. Compare their services, reliability, and customer satisfaction ratings to choose the airline that best suits your travel preferences and needs. Over the last 7 days, Cheapflights users made 2,558,603 searches. Data last updated February 25, 2025.
AirlineCheapestAverageFlexibilityOn-time
Turkish AirlinesCheapest$153Average$706FlexibilityNo cancel feeOn-time77%
WestJetCheapest$207Average$975FlexibilityNo cancel feeOn-time60%
Azores AirlinesCheapest$265Average$527FlexibilityNo cancel feeOn-time74%
KLMCheapest$285Average$965FlexibilityNo cancel feeOn-time75%
PLAYCheapest$307Average$334FlexibilityNo cancel feeOn-timeN/A
Royal Air MarocCheapest$318Average$561FlexibilityNo cancel feeOn-time75%
IcelandairCheapest$349Average$520FlexibilityNo cancel feeOn-time76%
Air EuropaCheapest$365Average$605FlexibilityNo cancel feeOn-time83%
Virgin AtlanticCheapest$404Average$955FlexibilityNo cancel feeOn-time72%
Scandinavian AirlinesCheapest$420Average$608FlexibilityNo cancel feeOn-time77%
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