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Barcelona-El Prat

$229+ Cheap flights from LaGuardia, NY (LGA) to Barcelona-El Prat (BCN)

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 2/5. Fares are subject to change and may not be available on all flights or dates of travel.
LGA — BCN
Jan 11 — Jan 181
Sun 1/11
Sun 1/18
1 adult, Economy
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Cheap flight deals from LaGuardia to Barcelona-El Prat

Cheapest flights from LaGuardia to Barcelona-El Prat
Explore the most affordable flight options available from LaGuardia to Barcelona-El Prat. Find the lowest fares from popular airlines and budget airlines, with prices last updated on December 12, 2025.

This United Airlines deal was found by Cheapflights users on 12/8. 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 United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 12/106:00 amLGA - BCN
1 stop20h 20mUnited Airlines
Thu 12/251:35 pmBCN - LGA
1 stop11h 27mUnited Airlines
Deal found 12/8$357
This United Airlines deal was found by Cheapflights users on 12/10. 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 United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 12/106:00 amLGA - BCN
1 stop20h 20mUnited Airlines
Wed 12/1710:30 amBCN - LGA
1 stop14h 14mUnited Airlines
Deal found 12/10$364
This United Airlines deal was found by Cheapflights users on 12/9. 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 United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 12/306:00 amLGA - BCN
1 stop20h 20mUnited Airlines
Wed 1/1411:55 amBCN - LGA
2 stops17h 26mUnited Airlines
Deal found 12/9$376
This United Airlines deal was found by Cheapflights users on 12/9. 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 United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 12/3010:26 amLGA - BCN
1 stop15h 54mUnited Airlines
Thu 5/2812:05 pmBCN - LGA
1 stop12h 05mUnited Airlines
Deal found 12/9$382
This United Airlines deal was found by Cheapflights users on 12/8. 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 United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 12/106:00 amLGA - BCN
1 stop20h 20mUnited Airlines
Wed 12/246:50 amBCN - LGA
2 stops19h 34mUnited Airlines
Deal found 12/8$392
This United Airlines deal was found by Cheapflights users on 12/8. 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 United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 12/127:29 pmLGA - BCN
1 stop30h 51mUnited Airlines
Thu 12/251:35 pmBCN - LGA
1 stop28h 48mUnited Airlines
Deal found 12/8$395
This United Airlines deal was found by Cheapflights users on 12/9. 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 United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 12/112:55 pmLGA - BCN
1 stop11h 25mUnited Airlines
Thu 12/1810:30 amBCN - LGA
1 stop14h 14mUnited Airlines
Deal found 12/9$405
This United Airlines deal was found by Cheapflights users on 12/8. 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 United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 12/116:00 amLGA - BCN
1 stop20h 20mUnited Airlines
Thu 12/251:35 pmBCN - LGA
1 stop11h 27mUnited Airlines
Deal found 12/8$407
This oojo deal was found by Cheapflights users on 12/9. 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 oojo is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 12/312:50 pmLGA - BCN
2 stops14h 20mBritish Airways
Tue 1/136:40 amBCN - LGA
2 stops17h 06mBritish Airways
Deal found 12/9$408
This United Airlines deal was found by Cheapflights users on 12/8. 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 United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 12/112:55 pmLGA - BCN
1 stop11h 25mUnited Airlines
Wed 12/2410:30 amBCN - LGA
1 stop19h 13mUnited Airlines
Deal found 12/8$414

Find flight deals from LaGuardia to Barcelona-El Prat

Discover tips and strategies to find the most affordable flight options for your journey from LaGuardia (LGA) to Barcelona-El Prat (BCN). Learn about various techniques such as flexible date searches, comparing prices across and setting up price alerts. Use these methods to find the cheapest flights available for your travel needs. Data last updated December 12, 2025.

Most accurate provider

eDreams
3 stars

Most trusted provider

eDreams
3 stars

Round-trip from

$330
(Mytrip)

One-way from

$229
(Kiwi.com)

Popular in

May

Cheapest in

February

Average price

$557
Provider with most accurate pricing for New York LaGuardia-Barcelona-El Prat flight deals.
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Provider most trusted by Cheapflights users for New York LaGuardia-Barcelona-El Prat flights.
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From New York LaGuardia to Barcelona-El Prat
Search Deals
One-way flight from New York LaGuardia to Barcelona-El Prat
Search Deals
Highest demand for flights based on searches. 17% potential increase in price ($139 potential increase over avg. RT price).
Search Deals
Cheapest flight prices on average. 3% potential price decrease ($24 potential savings vs. average RT price).
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Average for round-trip flights in December 2025
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Cheapflights Fare Finder

 
Customize your flight search to find flights from LaGuardia to Barcelona-El Prat 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 December 12, 2025.
Use the filters below to find and compare flights from New York LaGuardia Airport to Barcelona-El Prat Airport that are best for you.

Fly from

LaGuardia

Fly to

Barcelona-El Prat

Route

Depart

Return

Price

New YorkBarcelona

LGA - BCN

LGABCN

New York LaGuardia

Sat 1/10

7:45 pm-9:35 am

1 stop31h 50m

Barcelona-El Prat

Tue 1/20

1:35 pm-12:13 pm

2 stops28h 38m

$343

New YorkBarcelona

LGA - BCN

LGABCN

New York LaGuardia

Tue 3/3

7:29 pm-8:20 am

1 stop30h 51m

Barcelona-El Prat

Wed 3/11

12:35 pm-11:57 am

1 stop28h 22m

$350

New YorkBarcelona

LGA - BCN

LGABCN

New York LaGuardia

Sat 3/21

7:29 pm-8:20 am

1 stop31h 51m

Barcelona-El Prat

Tue 3/31

12:15 pm-8:13 am

1 stop25h 58m

$350

New YorkBarcelona

LGA - BCN

LGABCN

New York LaGuardia

Tue 3/10

6:00 am-8:20 am

1 stop21h 20m

Barcelona-El Prat

Tue 3/17

12:35 pm-11:57 am

1 stop28h 22m

$350

New YorkBarcelona

LGA - BCN

LGABCN

New York LaGuardia

Tue 2/10

7:45 pm-9:35 am

1 stop31h 50m

Barcelona-El Prat

Tue 2/24

1:35 pm-7:02 pm

1 stop11h 27m

$356

New YorkBarcelona

LGA - BCN

LGABCN

New York LaGuardia

Sun 2/22

2:00 pm-8:40 am

1 stop12h 40m

Barcelona-El Prat

Wed 3/4

10:55 am-8:14 pm

1 stop15h 19m

$364

New YorkBarcelona

LGA - BCN

LGABCN

New York LaGuardia

Mon 1/19

1:30 pm-11:55 am

1 stop16h 25m

Barcelona-El Prat

Wed 1/28

10:40 am-8:59 pm

1 stop16h 19m

$364

New YorkBarcelona

LGA - BCN

LGABCN

New York LaGuardia

Mon 2/23

2:00 pm-8:40 am

1 stop12h 40m

Barcelona-El Prat

Wed 3/4

10:55 am-8:14 pm

1 stop15h 19m

$364

New YorkBarcelona

LGA - BCN

LGABCN

New York LaGuardia

Wed 3/18

6:05 am-8:35 am

1 stop21h 30m

Barcelona-El Prat

Wed 4/1

1:15 pm-8:32 pm

1 stop13h 17m

$369

New YorkBarcelona

LGA - BCN

LGABCN

New York LaGuardia

Tue 3/17

2:59 pm-8:20 am

1 stop12h 21m

Barcelona-El Prat

Tue 3/24

6:45 am-6:41 pm

2 stops16h 56m

$381

Flights are sorted by cheapest round-trip flights first.

Deals found on 12/9

Showing 1-10 of 24 results
1
2
3

Compare providers for flights from LaGuardia to Barcelona-El Prat

Provider information is updated monthly. Please note that these providers often have deals for this flight, but the availability may vary on a day-by-day basis on Cheapflights.
Use the table below to compare price accuracy, trust ratings, and cancellation policies for each provider offering flight deals from LaGuardia to Barcelona-El Prat in December.
ProviderPrice AccuracyTrust Score*
ExpediaPrice Accuracy2 starsTrust Score*3 stars
eDreamsPrice Accuracy3 starsTrust Score*3 stars
FlightHubPrice Accuracy3 starsTrust Score*1 star
OvagoPrice Accuracy2 starsTrust Score*2 stars
AranGrantPrice Accuracy2 starsTrust Score*3 stars

*The Trust Score is based on feedback from users after their booking experience. It measures overall satisfaction, helping us identify issues like hidden fees, problems during the ticketing process, and the quality of customer service. This score is our best indicator of the provider's quality and reliability.

  • Most accurate provider: When it comes to deals on New York LaGuardia Airport-Barcelona-El Prat Airport flights, users find the pricing of eDreams to be most consistent on Cheapflights vs. eDreams Users can find the same prices on New York LaGuardia Airport-Barcelona-El Prat Airport flight deals on Cheapflights vs. eDreams >95% of the time. Price accuracy is based on data collected from New York LaGuardia Airport-Barcelona-El Prat Airport flight searches over the past month and is updated monthly.
  • Most trusted provider: When it comes to deals on New York LaGuardia Airport-Barcelona-El Prat Airport flights, Cheapflights users trust eDreams the most. eDreams has received a user feedback score of 3 out of 3 stars (3 being the best), meaning they have been trusted the most by Cheapflights users looking for New York LaGuardia Airport-Barcelona-El Prat Airport flight deals. Provider user feedback score is based on Cheapflights searches over the past month and is updated monthly.

Best time to book a flight from LaGuardia to Barcelona-El Prat

Have a flexible travel schedule? Discover the best time to fly to Barcelona-El Prat from LaGuardia 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.

Cheapflights Insights

Everything you need to know about your flight from New York LaGuardia Airport to Barcelona-El Prat Airport

What is the cheapest month to book a flight from New York LaGuardia Airport to Barcelona-El Prat Airport?

Currently, November is the cheapest month in which you can book a flight from New York LaGuardia Airport to Barcelona-El Prat Airport (average of $346). Flying from New York LaGuardia Airport to Barcelona-El Prat Airport in May is currently the most expensive (average of $873). 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 LGA to BCN?

Find hourly flight availability from LaGuardia to Barcelona-El Prat. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated December 12, 2025.

One of the essential ways to save on airfare from New York LaGuardia Airport to Barcelona-El Prat Airport is to remain as flexible as possible. Flights that are in the morning tend to be the most expensive. A flight at noon could potentially save you up to 31% on airfare.

Reviews of airlines servicing Barcelona-El Prat

Get insights into the airlines that provide service to Barcelona-El Prat. 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-El Prat. Reviews last updated December 12, 2025.
See what other customers who have flown with United Airlines and Air Canada from New York LaGuardia Airport to Barcelona-El Prat Airport have to say. You can also see how each airline compares in terms of entertainment options, comfort, food, crew/service, and boarding process.
United Airlines
7.4
Good
9,095 reviews

Entertainment

7.1

Food

6.6

Boarding

7.7

Comfort

7.3

Crew

8.1

Overall

7.4

Reviews

1 / 20
10.0
Excellent

Sunderesh,Dec 2025

AUS - EWR

Smooth flight from Austin to Newark. The crew was friendly.
United Airlines
7.4
Good
9,095 reviews
United Airlines
7.4
Good
9,095 reviews

Entertainment

7.1

Food

6.6

Boarding

7.7

Comfort

7.3

Crew

8.1

Overall

7.4

Reviews

1 / 20
10.0
Excellent

Sunderesh,Dec 2025

AUS - EWR

Smooth flight from Austin to Newark. The crew was friendly.
Air Canada
7.1
Good
10,516 reviews
United Airlines
7.4
Good
9,095 reviews

Entertainment

7.1

Food

6.6

Boarding

7.7

Comfort

7.3

Crew

8.1

Overall

7.4

Reviews

1 / 20
10.0
Excellent

Sunderesh,Dec 2025

AUS - EWR

Smooth flight from Austin to Newark. The crew was friendly.

Related info for your journey

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

  • How long is the flight from New York LaGuardia Airport to Barcelona-El Prat Airport?

    Departing from New York LaGuardia Airport to Barcelona-El Prat Airport will take you 31h 50m. New York LaGuardia Airport and Barcelona-El Prat Airport are separated by a distance of 3819 mi.

  • What are the cheapest airlines flying from New York LaGuardia Airport to Barcelona-El Prat Airport round-trip?

    Currently priced at $377, Air Canada will fly you from New York LaGuardia Airport to Barcelona-El Prat Airport and back. In addition to Air Canada, many other airlines offer competitively priced options for your trip. Check Cheapflights for deals on United Airlines for as low as $438. You may be able to fly from New York LaGuardia Airport to Barcelona-El Prat Airport for 41% less than the average price by searching for these airlines.

  • Can I find deals for flights from LaGuardia to Barcelona-El Prat that include hotel bookings?

    Yes. In addition to deals on LaGuardia to Barcelona-El Prat flights, Cheapflights offers vacation packages that include both flights and hotel.

  • How can I find direct flights from LaGuardia to Barcelona-El Prat?

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

  • Can I find deals for business class flights from LaGuardia to Barcelona-El Prat?

    Yes. Cheapflights offers flight deals from LaGuardia to Barcelona-El Prat 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 New York LaGuardia Airport to Barcelona-El Prat Airport?

    Currently, November is the cheapest month in which you can book a flight from New York LaGuardia Airport to Barcelona-El Prat Airport (average of $346). Flying from New York LaGuardia Airport to Barcelona-El Prat Airport in May is currently the most expensive (average of $873). 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.

See more FAQs

Traveling to a place near Barcelona-El Prat Airport?

Book flights to Barcelona-El Prat Airport if you plan to visit one of these locations
Calella
Roses
L'Hospitalet de Llobregat
Cadaques
El Prat de Llobregat
Badalona
Pineda de Mar

Browse thousands of different options on Cheapflights for your next trip

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Top 2 airlines flying from LaGuardia to Barcelona-El Prat

Discover the top 2 airlines that operate flights from LaGuardia to Barcelona-El Prat. 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 December 12, 2025.
AirlineCheapestAverageFlexibilityOn-time
Air CanadaCheapest$377Average$704FlexibilityNo cancel feeOn-time67%
United AirlinesCheapest$438Average$601FlexibilityNo cancel feeOn-time69%

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