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Barcelona-El Prat

$221+ 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 3/24. Fares are subject to change and may not be available on all flights or dates of travel.
LGA — BCN
Feb 25 — Mar 41
Wed 2/25
Wed 3/4
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 January 26, 2026.

This Gotogate deal was found by Cheapflights users on 1/24. 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 Gotogate is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 2/2312:40 pm
LGA
-
BCN
1 stop14h 55m
Air Canada
Tue 3/31:35 pm
BCN
-
LGA
1 stop11h 28m
Air Canada
Deal found 1/24$335
This Mytrip deal was found by Cheapflights users on 1/25. 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 Mytrip is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 4/83:30 pm
LGA
-
BCN
1 stop11h 50m
Multiple Airlines
Tue 4/1412:15 pm
BCN
-
LGA
1 stop15h 15m
Multiple Airlines
Deal found 1/25$337
This Mytrip deal was found by Cheapflights users on 1/26. 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.
Wed 4/1510:30 am
LGA
-
BCN
1 stop15h 30m
Multiple Airlines
Wed 4/291:15 pm
BCN
-
LGA
1 stop13h 17m
Multiple Airlines
Deal found 1/26$340
This United Airlines deal was found by Cheapflights users on 1/24. 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 United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 3/226:00 am
LGA
-
BCN
1 stop21h 20m
United Airlines
Tue 4/1412:15 pm
BCN
-
LGA
1 stop25h 58m
United Airlines
Deal found 1/24$341
This Mytrip deal was found by Cheapflights users on 1/24. 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.
Wed 4/158:55 am
LGA
-
BCN
1 stop17h 05m
Multiple Airlines
Wed 4/221:15 pm
BCN
-
LGA
1 stop13h 17m
Multiple Airlines
Deal found 1/24$343
This United Airlines deal was found by Cheapflights users on 1/26. 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.
Sun 2/227:45 pm
LGA
-
BCN
1 stop31h 50m
United Airlines
Tue 3/31:35 pm
BCN
-
LGA
2 stops30h 43m
United Airlines
Deal found 1/26$344
This United Airlines deal was found by Cheapflights users on 1/26. 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.
Sun 3/226:00 am
LGA
-
BCN
1 stop21h 20m
United Airlines
Thu 4/91:15 pm
BCN
-
LGA
1 stop32h 21m
United Airlines
Deal found 1/26$345
This United Airlines deal was found by Cheapflights users on 1/25. 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 United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 4/127:10 am
LGA
-
BCN
1 stop24h 05m
United Airlines
Fri 4/2412:15 pm
BCN
-
LGA
1 stop25h 58m
United Airlines
Deal found 1/25$346
This United Airlines deal was found by Cheapflights users on 1/24. 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 United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 1/277:29 pm
LGA
-
BCN
2 stops32h 06m
United Airlines
Thu 2/51:35 pm
BCN
-
LGA
2 stops34h 48m
United Airlines
Deal found 1/24$348
This Gotogate deal was found by Cheapflights users on 1/24. 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 Gotogate is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 3/246:05 am
LGA
-
BCN
2 stops22h 00m
Multiple Airlines
Thu 4/912:15 pm
BCN
-
LGA
1 stop15h 15m
Multiple Airlines
Deal found 1/24$350
This United Airlines deal was found by Cheapflights users on 1/26. 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.
Sun 4/127:10 am
LGA
-
BCN
1 stop24h 05m
United Airlines
Wed 4/221:15 pm
BCN
-
LGA
1 stop31h 26m
United Airlines
Deal found 1/26$351

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 January 26, 2026.

Most accurate provider

FlightHub
3 stars

Most trusted provider

FlightHub
3 stars

Round-trip from

$335
(Gotogate)

One-way from

$221
(Kiwi.com)

Popular in

May

Cheapest in

February

Average price

$388
Provider with most accurate pricing for New York LaGuardia-Barcelona-El Prat flight deals.
Search Deals
Provider most trusted by Cheapflights users for New York LaGuardia-Barcelona-El Prat flights.
Search Deals
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. 22% potential increase in price ($177 potential increase over avg. RT price).
Search Deals
Cheapest flight prices on average. 5% potential price decrease ($30 potential savings vs. average RT price).
Search Deals
Average for round-trip flights in January 2026
Search Deals

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 January 26, 2026.
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

Sun 3/22

6:00 am-8:20 am

1 stop21h 20m

Barcelona-El Prat

Thu 4/9

12:15 pm-8:13 am

1 stop25h 58m

$341

New YorkBarcelona

LGA - BCN

LGABCN

New York LaGuardia

Tue 2/17

7:45 pm-9:35 am

1 stop31h 50m

Barcelona-El Prat

Tue 2/24

1:35 pm-9:53 pm

2 stops38h 18m

$344

New YorkBarcelona

LGA - BCN

LGABCN

New York LaGuardia

Sun 3/22

6:00 am-8:20 am

1 stop21h 20m

Barcelona-El Prat

Wed 4/15

1:15 pm-3:36 pm

1 stop32h 21m

$345

New YorkBarcelona

LGA - BCN

LGABCN

New York LaGuardia

Tue 2/24

10:25 am-8:20 am

1 stop15h 55m

Barcelona-El Prat

Tue 3/3

1:35 pm-2:18 pm

2 stops30h 43m

$345

New YorkBarcelona

LGA - BCN

LGABCN

New York LaGuardia

Mon 3/23

6:00 am-8:20 am

1 stop21h 20m

Barcelona-El Prat

Wed 4/15

1:15 pm-9:26 am

1 stop26h 11m

$345

New YorkBarcelona

LGA - BCN

LGABCN

New York LaGuardia

Sun 4/12

7:10 am-1:15 pm

1 stop24h 05m

Barcelona-El Prat

Wed 4/22

1:15 pm-9:26 am

1 stop26h 11m

$351

New YorkBarcelona

LGA - BCN

LGABCN

New York LaGuardia

Sun 4/19

6:00 am-8:20 am

1 stop20h 20m

Barcelona-El Prat

Thu 4/30

12:15 pm-8:01 am

1 stop25h 46m

$358

New YorkBarcelona

LGA - BCN

LGABCN

New York LaGuardia

Mon 2/23

12:40 pm-9:35 am

1 stop14h 55m

Barcelona-El Prat

Tue 3/3

1:35 pm-7:03 pm

1 stop11h 28m

$359

New YorkBarcelona

LGA - BCN

LGABCN

New York LaGuardia

Tue 3/24

12:00 pm-7:35 am

1 stop14h 35m

Barcelona-El Prat

Tue 3/31

11:00 am-8:14 pm

1 stop15h 14m

$365

New YorkBarcelona

LGA - BCN

LGABCN

New York LaGuardia

Tue 2/24

1:00 pm-8:40 am

1 stop13h 40m

Barcelona-El Prat

Wed 3/4

10:55 am-8:14 pm

1 stop15h 19m

$365

Flights are sorted by cheapest round-trip flights first.

Deals found on 1/25

Showing 1-10 of 22 results
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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 January.
ProviderPrice AccuracyTrust Score*
ExpediaPrice Accuracy1 starTrust Score*3 stars
OvagoPrice Accuracy2 starsTrust Score*3 stars
FlightHubPrice Accuracy3 starsTrust Score*3 stars
AranGrantPrice Accuracy2 starsTrust Score*2 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 FlightHub to be most consistent on Cheapflights vs. FlightHub Users can find the same prices on New York LaGuardia Airport-Barcelona-El Prat Airport flight deals on Cheapflights vs. FlightHub >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 FlightHub the most. FlightHub 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.

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 January 26, 2026.
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
9,200 reviews

Boarding

7.7

Overall

7.4

Entertainment

7.1

Food

6.6

Comfort

7.3

Crew

8.1

Reviews

1 / 20
10.0
Excellent

Dane,Jan 2026

TYS - IAD

It was a short flight, so no time for amenities. Just glad everything was quick and easy from boarding to arriving at my destination with my family
United Airlines
7.4
Good
9,200 reviews
United Airlines
7.4
Good
9,200 reviews

Boarding

7.7

Overall

7.4

Entertainment

7.1

Food

6.6

Comfort

7.3

Crew

8.1

Reviews

1 / 20
10.0
Excellent

Dane,Jan 2026

TYS - IAD

It was a short flight, so no time for amenities. Just glad everything was quick and easy from boarding to arriving at my destination with my family
Air Canada
7.1
Good
10,656 reviews
United Airlines
7.4
Good
9,200 reviews

Boarding

7.7

Overall

7.4

Entertainment

7.1

Food

6.6

Comfort

7.3

Crew

8.1

Reviews

1 / 20
10.0
Excellent

Dane,Jan 2026

TYS - IAD

It was a short flight, so no time for amenities. Just glad everything was quick and easy from boarding to arriving at my destination with my family

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 21h 20m. 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 $376, United Airlines will fly you from New York LaGuardia Airport to Barcelona-El Prat Airport and back. In addition to United Airlines, many other airlines offer competitively priced options for your trip. Check Cheapflights for deals on Air Canada for as low as $377. You may be able to fly from New York LaGuardia Airport to Barcelona-El Prat Airport for 37% 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.

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 January 26, 2026.
AirlineCheapestAverageFlexibilityOn-time
United AirlinesCheapest$376Average$564FlexibilityNo cancel feeOn-time69%
Air CanadaCheapest$377Average$610FlexibilityNo cancel feeOn-time67%

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