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

Our cheapest airline available from Barcelona-El Prat Airport to New York LaGuardia Airport is British Airways. Our recent data shows that you can find tickets from as low as $425 on this airline. Additional options worth looking into are Air Canada and Delta, starting at $461 and $500 round-trip. British Airways is 32% cheaper than the average price of flights available within the next 90 days to this destination.

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

Currently, January is the cheapest month in which you can book a flight from Barcelona-El Prat Airport to New York LaGuardia Airport (average of $199). Flying from Barcelona-El Prat Airport to New York LaGuardia Airport in December is currently the most expensive (average of $268). 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.

In terms of precipitation, rainfall in New York LaGuardia Airport ranges from 2.8 - 4.5 inches per month. July is typically the wettest month, when rainfall can reach 4.5 in. February is typically the driest time to visit New York LaGuardia Airport when rainfall is around 2.8 in.

If weather is an important factor for your trip to New York LaGuardia Airport, use this chart to help with planning. For those seeking warmer temperatures, July is the ideal time of year to visit, when temperatures reach an average of 77.0 F. Travelers looking to avoid the cold should look outside of January, when temperatures are typically at their lowest (around 33.8 F).

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

To save on the cost of your flight from Barcelona-El Prat Airport to New York LaGuardia Airport, book at least 59 days before your planned departure. Booking around this time can save you about 49% on the cost of this flight compared to booking a flight leaving this week. We have found prices from $680 if you need a flight within two weeks. For flights within the next 72 hours, you can find tickets from as low as $754.

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

Our data shows that February tends to be the cheapest month to fly to New York LaGuardia Airport from Barcelona-El Prat Airport. Users have commonly found prices around $565 for the month, but tickets can be as low as $321. Due to multiple factors, prepare for potentially higher prices in August.

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

Regardless of the time of day you decide to fly, the ticket price will remain around the same. Book flights from Barcelona-El Prat Airport to New York LaGuardia Airport as you normally would.

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

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

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

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

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

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

$329+ Flights from Barcelona-El Prat Airport to New York LaGuardia Airport, NY

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1. Tell us where you want to go

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Cheap flight deals from Barcelona-El Prat to LaGuardia

Round-trip from	$421 (Finnair)
One-way from	$329 (Kiwi.com)
Popular in	August
Cheapest in	February
Average price	$744

From Barcelona-El Prat to New York LaGuardia

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One-way flight from Barcelona-El Prat to New York LaGuardia

Search Deals

Highest demand for flights based on searches. 11% potential increase in price ($84 potential increase over avg. RT price).

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Cheapest flight prices on average. 3% potential price decrease ($25 potential savings vs. average RT price).

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Average for round-trip flights in July 2025

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Find flight deals from Barcelona-El Prat to LaGuardia

Cheapest flights from Barcelona-El Prat to LaGuardia
Explore the most affordable flight options available from Barcelona-El Prat to LaGuardia. Find the lowest fares from popular airlines and budget airlines, with prices last updated on July 3, 2025.

Thu 8/286:30 pmBCN - LGA

1 stop18h 59mMultiple Airlines

Wed 9/102:45 pmLGA - BCN

1 stop15h 30mMultiple Airlines

Deal found 7/3

$421

Thu 9/410:45 amBCN - LGA

1 stop15h 36mBritish Airways

Mon 9/154:00 pmLGA - BCN

1 stop12h 30mBritish Airways

Deal found 7/1

$425

Tue 9/1612:10 pmBCN - LGA

1 stop15h 20mAir Canada

Tue 9/2310:15 amLGA - BCN

1 stop15h 35mAir Canada

Deal found 7/1

$461

Fri 9/59:30 amBCN - LGA

1 stop12h 00mDelta

Sat 9/1312:00 pmLGA - BCN

1 stop13h 15mDelta

Deal found 7/1

$500

Wed 9/249:30 amBCN - LGA

1 stop11h 55mVirgin Atlantic

Tue 10/73:00 pmLGA - BCN

1 stop10h 15mVirgin Atlantic

Deal found 7/3

$501

Best flights from Barcelona-El Prat to LaGuardia
Discover carefully curated flight deals from Barcelona-El Prat to LaGuardia that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated July 3, 2025.

Thu 8/286:30 pmBCN - LGA

1 stop18h 59mMultiple Airlines

Wed 9/102:45 pmLGA - BCN

1 stop15h 30mMultiple Airlines

Deal found 7/3

$421

Thu 9/410:45 amBCN - LGA

1 stop15h 36mBritish Airways

Mon 9/154:00 pmLGA - BCN

1 stop12h 30mBritish Airways

Deal found 7/1

$425

Wed 9/1012:10 pmBCN - LGA

1 stop10h 47mAir Canada

Wed 10/110:15 amLGA - BCN

1 stop15h 35mAir Canada

Deal found 7/3

$461

Fri 9/59:30 amBCN - LGA

1 stop12h 00mDelta

Sat 9/1312:00 pmLGA - BCN

1 stop13h 15mDelta

Deal found 7/1

$500

Wed 9/249:30 amBCN - LGA

1 stop11h 55mVirgin Atlantic

Tue 10/73:00 pmLGA - BCN

1 stop10h 15mVirgin Atlantic

Deal found 7/3

$501

Fri 8/299:30 amBCN - LGA

1 stop14h 00mKLM

Thu 9/41:59 pmLGA - BCN

1 stop11h 16mKLM

Deal found 7/1

$522

Last-minute flights from Barcelona-El Prat to LaGuardia
Discover last-minute flight deals from Barcelona-El Prat to LaGuardia. Data last updated July 3, 2025 and is based on user searches.

Tue 7/812:10 pmBCN - LGA

1 stop13h 21mUnited Airlines

Sun 11/23:20 pmLGA - BCN

1 stop12h 15mUnited Airlines

Deal found 7/1

$825

Tue 7/86:10 amBCN - LGA

2 stops18h 25mDelta

Sun 11/22:00 pmLGA - BCN

1 stop12h 40mDelta

Deal found 7/1

$834

Wed 7/99:30 amBCN - LGA

1 stop13h 59mKLM

Thu 9/43:00 pmLGA - BCN

1 stop10h 15mKLM

Deal found 7/1

$773

Wed 7/99:30 amBCN - LGA

1 stop15h 05mVirgin Atlantic

Tue 7/223:00 pmLGA - BCN

1 stop10h 15mVirgin Atlantic

Deal found 7/2

$777

Wed 7/910:20 amBCN - LGA

2 stops15h 16mMultiple Airlines

Sat 7/1211:40 amLGA - BCN

2 stops14h 10mMultiple Airlines

Deal found 7/1

$793

Thu 7/1012:10 pmBCN - LGA

1 stop13h 21mAir Canada

Mon 8/113:30 pmLGA - BCN

1 stop10h 20mAir Canada

Deal found 7/2

$668

Thu 7/1012:10 pmBCN - LGA

1 stop15h 20mLufthansa

Wed 7/233:30 pmLGA - BCN

1 stop10h 20mLufthansa

Deal found 7/1

$828

Tue 8/2612:10 pmBCN - LGA

1 stop13h 21mAir Canada

Mon 9/13:30 pmLGA - BCN

1 stop10h 20mAir Canada

Deal found 7/1

$486

Wed 8/2710:45 amBCN - LGA

1 stop18h 59mBritish Airways

Sun 9/74:00 pmLGA - BCN

1 stop12h 30mBritish Airways

Deal found 7/2

$470

Thu 8/286:30 pmBCN - LGA

1 stop18h 59mMultiple Airlines

Wed 9/102:45 pmLGA - BCN

1 stop15h 30mMultiple Airlines

Deal found 7/3

$421

Thu 8/2812:10 pmBCN - LGA

1 stop13h 21mLufthansa

Wed 9/103:30 pmLGA - BCN

1 stop10h 20mLufthansa

Deal found 7/3

$524

Thu 8/2812:10 pmBCN - LGA

1 stop12h 20mUnited Airlines

Sun 8/3110:25 amLGA - BCN

2 stops15h 25mUnited Airlines

Deal found 6/30

$561

One-way flights from Barcelona-El Prat to LaGuardia
Search for one-way flight options from Barcelona-El Prat to LaGuardia. Find affordable one-way fares based on user searches. Data last updated July 3, 2025.

Wed 10/18:20 pmBCN - LGA

2 stops45h 48mMultiple Airlines

Deal found 7/1

$329

Cheapflights Fare Finder

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

Fly from

Fly to

Route

Depart

Return

Price

BarcelonaNew York

BCN - LGA

BCNLGA

Barcelona-El Prat

Thu 9/4

10:45 am-8:21 pm

1 stop15h 36m

New York LaGuardia

Mon 9/15

4:00 pm-10:30 am

1 stop12h 30m

$425

BarcelonaNew York

BCN - LGA

BCNLGA

Barcelona-El Prat

Fri 12/5

11:00 am-10:01 pm

1 stop17h 01m

New York LaGuardia

Wed 12/17

10:41 am-8:40 am

1 stop15h 59m

$454

BarcelonaNew York

BCN - LGA

BCNLGA

Barcelona-El Prat

Tue 9/16

12:10 pm-9:30 pm

1 stop15h 20m

New York LaGuardia

Tue 9/23

10:15 am-7:50 am

1 stop15h 35m

$461

BarcelonaNew York

BCN - LGA

BCNLGA

Barcelona-El Prat

Fri 9/5

9:30 am-3:30 pm

1 stop12h 00m

New York LaGuardia

Sat 9/13

12:00 pm-7:15 am

1 stop13h 15m

$500

BarcelonaNew York

BCN - LGA

BCNLGA

Barcelona-El Prat

Wed 9/24

9:30 am-3:25 pm

1 stop11h 55m

New York LaGuardia

Tue 10/7

3:00 pm-7:15 am

1 stop10h 15m

$501

BarcelonaNew York

BCN - LGA

BCNLGA

Barcelona-El Prat

Wed 10/1

8:20 pm-12:08 pm

2 stops45h 48m

$329

Flights are sorted by cheapest round-trip flights first.

Deals found on 7/1

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

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

How much does it cost to fly round-trip from Barcelona-El Prat Airport to New York LaGuardia Airport?

Reviews of airlines servicing LaGuardia

See what other customers who have flown with Delta, KLM, and Virgin Atlantic from Barcelona-El Prat Airport to New York LaGuardia Airport have to say. You can also see how each airline compares in terms of entertainment options, comfort, food, crew/service, and boarding process.

Delta

8.0

Very good

7,982 reviews

Reviews

1 / 20

10.0

Excellent

Lucy,Nov 2023

ATL - JFK

On time flights; courteous staff; efficient boarding system! Thank you!

Delta

8.0

Very good

7,982 reviews

Delta

8.0

Very good

7,982 reviews

Reviews

1 / 20

10.0

Excellent

Lucy,Nov 2023

ATL - JFK

On time flights; courteous staff; efficient boarding system! Thank you!

KLM

7.8

Good

1,367 reviews

Delta

8.0

Very good

7,982 reviews

Reviews

1 / 20

10.0

Excellent

Lucy,Nov 2023

ATL - JFK

On time flights; courteous staff; efficient boarding system! Thank you!

Virgin Atlantic

7.4

Good

654 reviews

Delta

8.0

Very good

7,982 reviews

Reviews

1 / 20

10.0

Excellent

Lucy,Nov 2023

ATL - JFK

On time flights; courteous staff; efficient boarding system! Thank you!

Air Canada

7.1

Good

9,681 reviews

Delta

8.0

Very good

7,982 reviews

Reviews

1 / 20

10.0

Excellent

Lucy,Nov 2023

ATL - JFK

On time flights; courteous staff; efficient boarding system! Thank you!

British Airways

6.6

Okay

7,093 reviews

Delta

8.0

Very good

7,982 reviews

Reviews

1 / 20

10.0

Excellent

Lucy,Nov 2023

ATL - JFK

On time flights; courteous staff; efficient boarding system! Thank you!

Related info for your journey

What are the cheapest airlines flying from Barcelona-El Prat Airport to New York LaGuardia Airport round-trip?
Our cheapest airline available from Barcelona-El Prat Airport to New York LaGuardia Airport is British Airways. Our recent data shows that you can find tickets from as low as $425 on this airline. Additional options worth looking into are Air Canada and Delta, starting at $461 and $500 round-trip. British Airways is 32% cheaper than the average price of flights available within the next 90 days to this destination.
Can I find deals for flights from Barcelona-El Prat to LaGuardia that include hotel bookings?
Yes. In addition to deals on Barcelona-El Prat to LaGuardia flights, Cheapflights offers vacation packages that include both flights and hotel.
How can I find direct flights from Barcelona-El Prat to LaGuardia?
After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from Barcelona-El Prat to LaGuardia.
Can I find deals for business class flights from Barcelona-El Prat to LaGuardia?
Yes. Cheapflights offers flight deals from Barcelona-El Prat to LaGuardia 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 Barcelona-El Prat Airport to New York LaGuardia Airport?
Currently, January is the cheapest month in which you can book a flight from Barcelona-El Prat Airport to New York LaGuardia Airport (average of $199). Flying from Barcelona-El Prat Airport to New York LaGuardia Airport in December is currently the most expensive (average of $268). 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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$329+ Cheap flights from Barcelona-El Prat (BCN) to LaGuardia, NY (LGA)

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 10/1. Fares are subject to change and may not be available on all flights or dates of travel.

Find cheap flights from Barcelona-El Prat to LaGuardia with Cheapflights

1. Tell us where you want to go

2. Select your favorite providers

3. Compare prices and book

Cheap flight deals from Barcelona-El Prat to LaGuardia

Round-trip from

One-way from

Popular in

Cheapest in

Average price

Find flight deals from Barcelona-El Prat to LaGuardia

Cheapest flights from Barcelona-El Prat to LaGuardiaExplore the most affordable flight options available from Barcelona-El Prat to LaGuardia. Find the lowest fares from popular airlines and budget airlines, with prices last updated on July 3, 2025.

Explore the most affordable flight options available from Barcelona-El Prat to LaGuardia. Find the lowest fares from popular airlines and budget airlines, with prices last updated on July 3, 2025.

Cheapflights Fare Finder

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

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

Have a flexible travel schedule? Discover the best time to fly to LaGuardia from Barcelona-El Prat with our price prediction graph.

Cheapflights Insights

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

How much does it cost to fly round-trip from Barcelona-El Prat Airport to New York LaGuardia Airport?

Reviews of airlines servicing LaGuardia

See what other customers who have flown with Delta, KLM, and Virgin Atlantic from Barcelona-El Prat Airport to New York LaGuardia Airport have to say. You can also see how each airline compares in terms of entertainment options, comfort, food, crew/service, and boarding process.

Related info for your journey

Find useful and relevant information for your journey from Barcelona-El Prat to LaGuardia. 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 flying from Barcelona-El Prat Airport to New York LaGuardia Airport round-trip?

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

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

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

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

Traveling to a place near Barcelona-El Prat Airport?

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Alternative routes for Barcelona-El Prat to LaGuardia

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Cheapest flights from Barcelona-El Prat to LaGuardia
Explore the most affordable flight options available from Barcelona-El Prat to LaGuardia. Find the lowest fares from popular airlines and budget airlines, with prices last updated on July 3, 2025.