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Cheap flights from New York LaGuardia Airport to Barcelona from $249

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 8/18. 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

Lufthansa Logo
3:30 pm - 7:50 amLGA-BCN
10h 20m1 stop
Lufthansa Logo
12:10 pm - 7:37 pmBCN-LGA
13h 27m1 stop
$315Lufthansa
Find Deal
Tue, Sep 23 - Tue, Sep 30
Air Canada Logo
3:30 pm - 7:50 amLGA-BCN
10h 20m1 stop
Air Canada Logo
1:15 pm - 8:59 pmBCN-LGA
13h 44m1 stop
$322Air Canada
Find Deal
Sun, Oct 5 - Wed, Oct 15
Air Canada Logo
7:05 pm - 7:50 amLGA-BCN
30h 45m1 stop
Air Canada Logo
12:10 pm - 8:02 amBCN-LGA
25h 52m1 stop
$325Air Canada
Find Deal
Sun, Oct 5 - Tue, Oct 14
Air Canada Logo
8:45 am - 9:20 amLGA-BCN
18h 35m2 stops
Air Canada Logo
12:10 pm - 8:02 amBCN-LGA
25h 52m1 stop
$328Air Canada
Find Deal
Sun, Oct 5 - Tue, Oct 14
Air Canada Logo
7:05 am - 7:50 amLGA-BCN
18h 45m1 stop
Air Canada Logo
12:10 pm - 8:59 pmBCN-LGA
14h 49m2 stops
$329Air Canada
Find Deal
Sun, Sep 21 - Tue, Sep 30
Logo
7:05 pm - 7:50 amLGA-BCN
30h 45m1 stop
Logo
12:10 pm - 7:37 pmBCN-LGA
13h 27m1 stop
$331
Find Deal
Sun, Sep 21 - Tue, Sep 30
Logo
11:40 am - 7:50 amLGA-BCN
14h 10m2 stops
Logo
12:10 pm - 7:37 pmBCN-LGA
13h 27m1 stop
$332
Find Deal
Tue, Sep 23 - Tue, Sep 30
Air Canada Logo
4:50 pm - 9:20 amLGA-BCN
10h 30m1 stop
Air Canada Logo
12:10 pm - 8:59 pmBCN-LGA
14h 49m2 stops
$334Air Canada
Find Deal
Sun, Oct 5 - Thu, Oct 16
United Airlines Logo
7:29 pm - 8:20 amLGA-BCN
30h 51m1 stop
United Airlines Logo
12:10 pm - 9:32 amBCN-LGA
27h 22m1 stop
$336United Airlines
Find Deal
Sat, Sep 27 - Tue, Oct 7
United Airlines Logo
7:15 am - 1:05 pmLGA-BCN
23h 50m1 stop
United Airlines Logo
1:35 pm - 2:42 pmBCN-LGA
31h 07m1 stop
$341United Airlines
Find Deal
Wed, Nov 12 - Wed, Nov 19

Lufthansa flights from New York LaGuardia Airport to Barcelona-El Prat Airport

Our best Lufthansa deals on New York LaGuardia Airport to Barcelona-El Prat Airport flight tickets
Lufthansa
Sep 23
LGA3:30 pmNew York LaGuardia
10h 20m
1 stop
BCN7:50 amBarcelona-El Prat
Sep 30
BCN12:10 pmBarcelona-El Prat
13h 27m
1 stop
LGA7:37 pmNew York LaGuardia
$315
Find similar
Lufthansa
Aug 18
LGA3:30 pmNew York LaGuardia
10h 20m
1 stop
BCN7:50 amBarcelona-El Prat
Aug 26
BCN12:10 pmBarcelona-El Prat
13h 21m
1 stop
LGA7:31 pmNew York LaGuardia
$345
Find similar
Lufthansa
Sep 24
LGA3:30 pmNew York LaGuardia
10h 20m
1 stop
BCN7:50 amBarcelona-El Prat
Oct 1
BCN12:10 pmBarcelona-El Prat
13h 27m
1 stop
LGA7:37 pmNew York LaGuardia
$348
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 5
LGA3:30 pmNew York LaGuardia
10h 20m
1 stop
BCN7:50 amBarcelona-El Prat
Oct 15
BCN1:15 pmBarcelona-El Prat
13h 44m
1 stop
LGA8:59 pmNew York LaGuardia
$322
Find similar
Air Canada
Oct 5
LGA7:05 pmNew York LaGuardia
30h 45m
1 stop
BCN7:50 amBarcelona-El Prat
Oct 14
BCN12:10 pmBarcelona-El Prat
25h 52m
1 stop
LGA8:02 amNew York LaGuardia
$325
Find similar
Air Canada
Oct 5
LGA8:45 amNew York LaGuardia
18h 35m
2 stops
BCN9:20 amBarcelona-El Prat
Oct 14
BCN12:10 pmBarcelona-El Prat
25h 52m
1 stop
LGA8:02 amNew York LaGuardia
$328
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 August 2, 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

Tue 9/23

3:30 pm-7:50 am

1 stop10h 20m

Barcelona-El Prat

Tue 9/30

12:10 pm-7:37 pm

1 stop13h 27m

$315

New YorkBarcelona

LGA - BCN

LGABCN

New York LaGuardia

Sun 10/5

3:30 pm-7:50 am

1 stop10h 20m

Barcelona-El Prat

Wed 10/15

1:15 pm-8:59 pm

1 stop13h 44m

$322

New YorkBarcelona

LGA - BCN

LGABCN

New York LaGuardia

Sun 10/5

7:05 pm-7:50 am

1 stop30h 45m

Barcelona-El Prat

Tue 10/14

12:10 pm-8:02 am

1 stop25h 52m

$325

New YorkBarcelona

LGA - BCN

LGABCN

New York LaGuardia

Sun 10/5

8:45 am-9:20 am

2 stops18h 35m

Barcelona-El Prat

Tue 10/14

12:10 pm-8:02 am

1 stop25h 52m

$328

New YorkBarcelona

LGA - BCN

LGABCN

New York LaGuardia

Sun 9/21

7:05 am-7:50 am

1 stop18h 45m

Barcelona-El Prat

Tue 9/30

12:10 pm-8:59 pm

2 stops14h 49m

$329

New YorkBarcelona

LGA - BCN

LGABCN

New York LaGuardia

Sun 9/21

7:05 pm-7:50 am

1 stop30h 45m

Barcelona-El Prat

Tue 9/30

12:10 pm-7:37 pm

1 stop13h 27m

$331

New YorkBarcelona

LGA - BCN

LGABCN

New York LaGuardia

Tue 9/23

11:40 am-7:50 am

2 stops14h 10m

Barcelona-El Prat

Tue 9/30

12:10 pm-7:37 pm

1 stop13h 27m

$332

New YorkBarcelona

LGA - BCN

LGABCN

New York LaGuardia

Sun 10/5

4:50 pm-9:20 am

1 stop10h 30m

Barcelona-El Prat

Thu 10/16

12:10 pm-8:59 pm

2 stops14h 49m

$334

New YorkBarcelona

LGA - BCN

LGABCN

New York LaGuardia

Sat 9/27

7:29 pm-8:20 am

1 stop30h 51m

Barcelona-El Prat

Tue 10/7

12:10 pm-9:32 am

1 stop27h 22m

$336

New YorkBarcelona

LGA - BCN

LGABCN

New York LaGuardia

Wed 11/12

7:15 am-1:05 pm

1 stop23h 50m

Barcelona-El Prat

Wed 11/19

1:35 pm-2:42 pm

1 stop31h 07m

$341

Flights are sorted by cheapest round-trip flights first.

Showing 1-10 of 20 resultsSorted by cheapest first
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See travel insights to Barcelona from

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 Monday when prices can be found for as low as $659. 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 $759. 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 $767 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

Best Price Found

$249

Fastest flight time

10h 20m

Direct flights

None
The best one-way flight to Barcelona-El Prat Airport from New York LaGuardia Airport in the past 72 hours is $249. The best round-trip flight deal from New York LaGuardia Airport to Barcelona-El Prat Airport found on momondo in the last 72 hours is $315.
The fastest flight from New York LaGuardia Airport to Barcelona-El Prat Airport takes 10h 20m
There are no direct flights from New York LaGuardia Airport to Barcelona-El Prat Airport. Popular non-direct route for this connection is New York LaGuardia Airport - 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 20m 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
United AirlinesPriceFrom $459Free CancellationRating
7.4
8,904 reviews
Search United Airlines flights
Air CanadaPriceFrom $557Free CancellationRating
7.1
9,855 reviews
Search Air Canada 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
El Prat de Llobregat
Tossa de Mar
Tarragona
L'Hospitalet de Llobregat
Castelldefels
Santa Susanna
Badalona
Calella
Cambrils
Pineda de Mar
Empuriabrava
Cadaques
Roses
Palafrugell
Tortosa
Malgrat de Mar
Llafranc

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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