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Cheap flights from New York LaGuardia Airport to Barcelona from $235

This is the cheapest one-way flight price found by a momondo user in the last 72 hours by searching for a flight from New York LaGuardia Airport to Barcelona departing on 10/4. 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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Find the cheapest flights from New York LaGuardia Airport to Barcelona

Cheap round-trip flights

United Airlines Logo
7:28 am - 1:15 pmLGA-BCN
23h 47m1 stop
United Airlines Logo
12:35 pm - 4:52 pmBCN-LGA
33h 17m1 stop
$342United Airlines
Find Deal
Wed, Oct 22 - Thu, Oct 30
United Airlines Logo
7:05 am - 7:50 amLGA-BCN
18h 45m1 stop
United Airlines Logo
1:15 pm - 2:14 pmBCN-LGA
30h 59m2 stops
$343United Airlines
Find Deal
Tue, Oct 14 - Fri, Oct 24
Air Canada Logo
1:05 pm - 8:35 amLGA-BCN
14h 30m1 stop
Air Canada Logo
1:35 pm - 7:03 pmBCN-LGA
11h 28m1 stop
$347Air Canada
Find Deal
Mon, Oct 27 - Wed, Nov 5
United Airlines Logo
1:05 pm - 9:35 amLGA-BCN
14h 30m1 stop
United Airlines Logo
1:35 pm - 7:02 pmBCN-LGA
11h 27m1 stop
$349United Airlines
Find Deal
Wed, Nov 5 - Thu, Feb 26
Air Canada Logo
1:05 pm - 9:35 amLGA-BCN
14h 30m1 stop
Air Canada Logo
1:35 pm - 7:02 pmBCN-LGA
11h 27m1 stop
$350Air Canada
Find Deal
Wed, Nov 26 - Tue, Dec 2
Air Canada Logo
8:20 pm - 7:50 amLGA-BCN
29h 30m1 stop
Air Canada Logo
1:35 pm - 7:03 pmBCN-LGA
11h 28m1 stop
$351Air Canada
Find Deal
Sat, Oct 18 - Wed, Nov 12
Air Canada Logo
5:35 pm - 8:35 amLGA-BCN
10h 00m1 stop
Air Canada Logo
1:35 pm - 9:53 amBCN-LGA
26h 18m1 stop
$352Air Canada
Find Deal
Wed, Oct 29 - Wed, Nov 5
Multiple Airlines Logo
1:05 pm - 9:35 amLGA-BCN
14h 30m1 stop
Multiple Airlines Logo
9:55 am - 7:03 pmBCN-LGA
15h 08m2 stops
$365Multiple Airlines
Find Deal
Mon, Nov 10 - Wed, Nov 19
Multiple Airlines Logo
3:20 pm - 9:35 amLGA-BCN
12h 15m1 stop
Multiple Airlines Logo
9:55 am - 7:03 pmBCN-LGA
15h 08m2 stops
$366Multiple Airlines
Find Deal
Mon, Nov 10 - Wed, Nov 19
Lufthansa Logo
5:35 pm - 9:35 amLGA-BCN
10h 00m1 stop
Lufthansa Logo
1:35 pm - 9:33 pmBCN-LGA
13h 58m1 stop
$397Lufthansa
Find Deal
Wed, Nov 5 - Mon, Nov 10

United Airlines flights from New York LaGuardia Airport to Barcelona-El Prat Airport

Our best United Airlines deals on New York LaGuardia Airport to Barcelona-El Prat Airport flight tickets
United Airlines
Oct 22
LGA7:28 amNew York LaGuardia
23h 47m
1 stop
BCN1:15 pmBarcelona-El Prat
Oct 30
BCN12:35 pmBarcelona-El Prat
33h 17m
1 stop
LGA4:52 pmNew York LaGuardia
$342
Find similar
United Airlines
Oct 14
LGA7:05 amNew York LaGuardia
18h 45m
1 stop
BCN7:50 amBarcelona-El Prat
Oct 24
BCN1:15 pmBarcelona-El Prat
30h 59m
2 stops
LGA2:14 pmNew York LaGuardia
$343
Find similar
United Airlines
Nov 5
LGA1:05 pmNew York LaGuardia
14h 30m
1 stop
BCN9:35 amBarcelona-El Prat
Feb 26
BCN1:35 pmBarcelona-El Prat
11h 27m
1 stop
LGA7:02 pmNew York LaGuardia
$349
Find similar

Air Canada flights from New York LaGuardia Airport to Barcelona-El Prat Airport

Our best Air Canada deals on New York LaGuardia Airport to Barcelona-El Prat Airport flight tickets
Air Canada
Oct 27
LGA1:05 pmNew York LaGuardia
14h 30m
1 stop
BCN8:35 amBarcelona-El Prat
Nov 5
BCN1:35 pmBarcelona-El Prat
11h 28m
1 stop
LGA7:03 pmNew York LaGuardia
$347
Find similar
Air Canada
Nov 26
LGA1:05 pmNew York LaGuardia
14h 30m
1 stop
BCN9:35 amBarcelona-El Prat
Dec 2
BCN1:35 pmBarcelona-El Prat
11h 27m
1 stop
LGA7:02 pmNew York LaGuardia
$350
Find similar
Air Canada
Oct 18
LGA8:20 pmNew York LaGuardia
29h 30m
1 stop
BCN7:50 amBarcelona-El Prat
Nov 12
BCN1:35 pmBarcelona-El Prat
11h 28m
1 stop
LGA7:03 pmNew York LaGuardia
$351
Find similar

momondo Fare Finder

 
Customize your flight search to find flights from New York LaGuardia Airport to Barcelona-El Prat Airport 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, momondo users made 832,500 searches. Data last updated September 16, 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

Fly to

Route

Depart

Return

Price

New YorkBarcelona

LGA - BCN

LGABCN

New York LaGuardia

Wed 10/22

7:28 am-1:15 pm

1 stop23h 47m

Barcelona-El Prat

Thu 10/30

12:35 pm-4:52 pm

1 stop33h 17m

$342

New YorkBarcelona

LGA - BCN

LGABCN

New York LaGuardia

Tue 10/14

7:05 am-7:50 am

1 stop18h 45m

Barcelona-El Prat

Fri 10/24

1:15 pm-2:14 pm

2 stops30h 59m

$343

New YorkBarcelona

LGA - BCN

LGABCN

New York LaGuardia

Mon 10/27

1:05 pm-8:35 am

1 stop14h 30m

Barcelona-El Prat

Wed 11/5

1:35 pm-7:03 pm

1 stop11h 28m

$347

New YorkBarcelona

LGA - BCN

LGABCN

New York LaGuardia

Wed 11/5

1:05 pm-9:35 am

1 stop14h 30m

Barcelona-El Prat

Thu 2/26

1:35 pm-7:02 pm

1 stop11h 27m

$349

New YorkBarcelona

LGA - BCN

LGABCN

New York LaGuardia

Wed 11/26

1:05 pm-9:35 am

1 stop14h 30m

Barcelona-El Prat

Tue 12/2

1:35 pm-7:02 pm

1 stop11h 27m

$350

New YorkBarcelona

LGA - BCN

LGABCN

New York LaGuardia

Sat 10/18

8:20 pm-7:50 am

1 stop29h 30m

Barcelona-El Prat

Wed 11/12

1:35 pm-7:03 pm

1 stop11h 28m

$351

New YorkBarcelona

LGA - BCN

LGABCN

New York LaGuardia

Wed 10/29

5:35 pm-8:35 am

1 stop10h 00m

Barcelona-El Prat

Wed 11/5

1:35 pm-9:53 am

1 stop26h 18m

$352

New YorkBarcelona

LGA - BCN

LGABCN

New York LaGuardia

Mon 11/10

1:05 pm-9:35 am

1 stop14h 30m

Barcelona-El Prat

Wed 11/19

9:55 am-7:03 pm

2 stops15h 08m

$365

New YorkBarcelona

LGA - BCN

LGABCN

New York LaGuardia

Mon 11/10

3:20 pm-9:35 am

1 stop12h 15m

Barcelona-El Prat

Wed 11/19

9:55 am-7:03 pm

2 stops15h 08m

$366

New YorkBarcelona

LGA - BCN

LGABCN

New York LaGuardia

Wed 11/5

5:35 pm-9:35 am

1 stop10h 00m

Barcelona-El Prat

Mon 11/10

1:35 pm-9:33 pm

1 stop13h 58m

$397

Flights are sorted by cheapest round-trip flights first.

Showing 1-10 of 20 resultsSorted by cheapest first
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How to get the cheapest flight ticket from New York LaGuardia Airport 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?

The cheapest month to fly to Barcelona-El Prat Airport from New York LaGuardia Airport is in January. Flight prices, which tend to average around $537, are often lower during this time because this is during the off-season. If you aren’t able to travel during the month of January, then book flights to Barcelona-El Prat Airport from New York LaGuardia Airport during February instead. Flights to Barcelona-El Prat Airport in February, while not as cheap as those in January, still average around $556.

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 $633. 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 $739. 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 New York LaGuardia Airport 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 $739 on average. Flights to Barcelona-El Prat Airport from New York LaGuardia Airport in the afternoon are generally more expensive because this time of day is more convenient for travelers’ schedules.

When to book flights from New York LaGuardia Airport to Barcelona-El Prat Airport

Are you open to changing your travel dates? Check out the ideal times to fly from New York LaGuardia Airport to Barcelona-El Prat Airport according to our flight data. Find out which month and days have the cheapest flights.
Estimated round-trip price

Cheap New York LaGuardia Airport to Barcelona-El Prat Airport (LGA to BCN) flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from New York LaGuardia Airport to Barcelona-El Prat Airport

Direct flights

None
There are no direct flights from New York LaGuardia Airport to Barcelona-El Prat Airport. There are no popular flight routes from New York LaGuardia Airport to Barcelona-El Prat Airport.
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  • How far is New York LaGuardia to Barcelona-El Prat by plane?

    A flight from New York LaGuardia to Barcelona-El Prat will travel around 3819.2 mi. 10h 00m is a normal flight duration for this route.

  • When did momondo last update prices for flights from New York LaGuardia Airport to Barcelona-El Prat Airport?

    Prices for flights from New York LaGuardia Airport to Barcelona-El Prat Airport are refreshed on a daily basis.

  • How many operators does momondo search for flights from New York LaGuardia Airport to Barcelona-El Prat Airport?

  • How old do you have to be to fly from New York LaGuardia Airport to Barcelona-El Prat Airport?

    The minimum age for a child to fly alone is five, but airlines that offer an unaccompanied minor (UNMR) service may have their own age limitations. Flight duration, scheduling, and layovers are among the considerations that may influence age limits. We recommend that you double-check with the airline you are booking with for travel from New York LaGuardia Airport 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 airline from New York LaGuardia Airport to Barcelona-El Prat Airport?

Best airlines flying from New York LaGuardia Airport to Barcelona-El Prat Airport

Compare and see reviews for airlines that fly from New York LaGuardia Airport to Barcelona-El Prat Airport with momondo
Airline
Rating
Free Cancellation
Price
Air CanadaPriceFrom $377Free CancellationRating
7.1
10,000 reviews
Search Air Canada flights
United AirlinesPriceFrom $459Free CancellationRating
7.4
8,924 reviews
Search United Airlines flights

Traveling to a place near Barcelona?

Book flights to Barcelona if you plan to visit one of these locations
Lloret de Mar
Sitges
Salou
Tossa de Mar
Tarragona
El Prat de Llobregat
L'Hospitalet de Llobregat
Castelldefels
Santa Susanna
Calella
Cambrils
Cadaques
Empuriabrava
Pineda de Mar
Badalona
Roses
Pals
Malgrat de Mar
Palafrugell
Tortosa

Why use momondo?

Why should I use momondo to find a flight deal from New York to Barcelona?

It is quick and easy to find New York to Barcelona flights on momondo. We search and return numerous flight options from various airlines and agents. You can then use our filters to narrow your search until you have found the most convenient flight to Barcelona that suits you.

Can I find flights from New York to Barcelona with flexible booking policies on momondo?

Yes. All flights to Barcelona from New York on momondo can be compared and filtered by various policies on offer, including flexible booking.

How can momondo help me find flights from New York to Barcelona?

momondo offers useful filters to help you find the right flight. Choose specific flight times, airports or even what payment method you prefer. We have numerous options to help you book your ideal flight from New York to Barcelona.

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

If you are simply researching potential flights to Barcelona, momondo offers a useful price alert feature which will track prices for flights to Barcelona from New York and alert you when they change.

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

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