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Cheap flights from New York LaGuardia Airport to Barcelona from £320

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 13/7. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.
1 adult
0 bags
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Find the cheapest flights from New York LaGuardia Airport to Barcelona

Cheap return flights

Enter your travel dates to find the best prices.
United Airlines Logo
19:48 - 08:20
LGA
-
BCN
30h 32m
1 stop
United Airlines Logo
12:35 - 16:57
BCN
-
LGA
33h 22m
1 stop
£415United Airlines
Sat, 17 Oct - Wed, 28 Oct
United Airlines Logo
15:30 - 08:00
LGA
-
BCN
10h 30m
1 stop
United Airlines Logo
12:15 - 13:49
BCN
-
LGA
31h 34m
2 stops
£417United Airlines
Mon, 12 Oct - Wed, 21 Oct
United Airlines Logo
08:00 - 13:15
LGA
-
BCN
23h 15m
1 stop
United Airlines Logo
12:15 - 14:36
BCN
-
LGA
32h 21m
1 stop
£419United Airlines
Tue, 6 Oct - Tue, 13 Oct
United Airlines Logo
18:15 - 08:00
LGA
-
BCN
31h 45m
2 stops
United Airlines Logo
12:15 - 13:49
BCN
-
LGA
31h 34m
2 stops
£425United Airlines
Mon, 12 Oct - Wed, 21 Oct
Delta Logo
16:30 - 08:35
LGA
-
BCN
10h 05m
1 stop
Delta Logo
10:50 - 19:44
BCN
-
LGA
14h 54m
1 stop
£427Delta
Sun, 10 May - Thu, 3 Dec
United Airlines Logo
10:35 - 08:00
LGA
-
BCN
15h 25m
1 stop
United Airlines Logo
12:15 - 19:36
BCN
-
LGA
13h 21m
1 stop
£428United Airlines
Sun, 20 Sep - Thu, 1 Oct
United Airlines Logo
10:29 - 08:20
LGA
-
BCN
15h 51m
1 stop
United Airlines Logo
12:15 - 19:36
BCN
-
LGA
13h 21m
1 stop
£428United Airlines
Sun, 16 Aug - Fri, 11 Sep
United Airlines Logo
07:25 - 09:20
LGA
-
BCN
19h 55m
1 stop
United Airlines Logo
12:15 - 19:36
BCN
-
LGA
13h 21m
1 stop
£431United Airlines
Wed, 12 Aug - Tue, 8 Sep
United Airlines Logo
10:35 - 08:00
LGA
-
BCN
15h 25m
1 stop
United Airlines Logo
15:15 - 23:22
BCN
-
LGA
14h 07m
1 stop
£432United Airlines
Tue, 13 Oct - Tue, 20 Oct
Delta Logo
07:00 - 08:35
LGA
-
BCN
19h 35m
1 stop
Delta Logo
15:15 - 21:27
BCN
-
LGA
12h 12m
1 stop
£433Delta
Sun, 20 Sep - Tue, 29 Sep

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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
17 Oct
LGA19:48New York LaGuardia
30h 32m
1 stop
BCN08:20Barcelona-El Prat
28 Oct
BCN12:35Barcelona-El Prat
33h 22m
1 stop
LGA16:57New York LaGuardia
£415
United Airlines
12 Oct
LGA15:30New York LaGuardia
10h 30m
1 stop
BCN08:00Barcelona-El Prat
21 Oct
BCN12:15Barcelona-El Prat
31h 34m
2 stops
LGA13:49New York LaGuardia
£417
United Airlines
6 Oct
LGA08:00New York LaGuardia
23h 15m
1 stop
BCN13:15Barcelona-El Prat
13 Oct
BCN12:15Barcelona-El Prat
32h 21m
1 stop
LGA14:36New York LaGuardia
£419

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

Our best Delta deals on New York LaGuardia Airport to Barcelona-El Prat Airport flight tickets
Delta
10 May
LGA16:30New York LaGuardia
10h 05m
1 stop
BCN08:35Barcelona-El Prat
3 Dec
BCN10:50Barcelona-El Prat
14h 54m
1 stop
LGA19:44New York LaGuardia
£427
Delta
20 Sept
LGA07:00New York LaGuardia
19h 35m
1 stop
BCN08:35Barcelona-El Prat
29 Sept
BCN15:15Barcelona-El Prat
12h 12m
1 stop
LGA21:27New York LaGuardia
£433
Delta
27 Sept
LGA12:00New York LaGuardia
14h 35m
1 stop
BCN08:35Barcelona-El Prat
16 Oct
BCN11:00Barcelona-El Prat
16h 44m
1 stop
LGA21:44New York LaGuardia
£434

momondo Fare Finder

 
Customise 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 279,928 searches. Data last updated 26 April 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

Fly to

Route

Depart

Return

Price

Cheapest return flight

New YorkBarcelona

LGA - BCN

LGABCN

New York LaGuardia

Sat 17/10

19:48-08:20

1 stop30h 32m

Barcelona-El Prat

Wed 28/10

12:35-16:57

1 stop33h 22m

£415

New YorkBarcelona

LGA - BCN

LGABCN

New York LaGuardia

Mon 12/10

15:30-08:00

1 stop10h 30m

Barcelona-El Prat

Wed 21/10

12:15-13:49

2 stops31h 34m

£417

New YorkBarcelona

LGA - BCN

LGABCN

New York LaGuardia

Tue 6/10

08:00-13:15

1 stop23h 15m

Barcelona-El Prat

Tue 13/10

12:15-14:36

1 stop32h 21m

£419

New YorkBarcelona

LGA - BCN

LGABCN

New York LaGuardia

Mon 12/10

18:15-08:00

2 stops31h 45m

Barcelona-El Prat

Wed 21/10

12:15-13:49

2 stops31h 34m

£425
Fastest return journey

New YorkBarcelona

LGA - BCN

LGABCN

New York LaGuardia

Sun 10/5

16:30-08:35

1 stop10h 05m

Barcelona-El Prat

Thu 3/12

10:50-19:44

1 stop14h 54m

£427

New YorkBarcelona

LGA - BCN

LGABCN

New York LaGuardia

Sun 20/9

10:35-08:00

1 stop15h 25m

Barcelona-El Prat

Thu 1/10

12:15-19:36

1 stop13h 21m

£428

New YorkBarcelona

LGA - BCN

LGABCN

New York LaGuardia

Sun 16/8

10:29-08:20

1 stop15h 51m

Barcelona-El Prat

Fri 11/9

12:15-19:36

1 stop13h 21m

£428

New YorkBarcelona

LGA - BCN

LGABCN

New York LaGuardia

Wed 12/8

07:25-09:20

1 stop19h 55m

Barcelona-El Prat

Tue 8/9

12:15-19:36

1 stop13h 21m

£431

New YorkBarcelona

LGA - BCN

LGABCN

New York LaGuardia

Tue 13/10

10:35-08:00

1 stop15h 25m

Barcelona-El Prat

Tue 20/10

15:15-23:22

1 stop14h 07m

£432

New YorkBarcelona

LGA - BCN

LGABCN

New York LaGuardia

Sun 20/9

07:00-08:35

1 stop19h 35m

Barcelona-El Prat

Tue 29/9

15:15-21:27

1 stop12h 12m

£433

Flights are sorted by cheapest return 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 typical price of a round-trip flight between New York LaGuardia Airport and Barcelona-El Prat Airport?

What is the cheapest day to depart on your flight to Barcelona-El Prat Airport?

According to our data, Tuesday is the cheapest day to fly to Barcelona-El Prat Airport from New York LaGuardia Airport. The lowest ticket price found for a Tuesday departure recently was £313. Keep in mind that prices can always vary depending on your route and whether or not you are flying domestic or international. The most expensive day to fly to Barcelona-El Prat Airport is Friday, with ticket prices averaging around £594.

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 afternoon is the least expensive time of day to depart. momondo users have found prices as low as £422 when looking at flights departing in the afternoon. If you have a flexible travel schedule, then try to avoid flying in the evening when prices are £435 on average. Flights to Barcelona-El Prat Airport from New York LaGuardia Airport in the evening are generally more expensive because this time of day is more convenient for travellers’ 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 return 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

Fastest flight time

10h 30m

Direct flights

None
The fastest flight from New York LaGuardia Airport to Barcelona-El Prat Airport takes 10h 30m
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.
Search flight deals

Frequently asked questions about flying from New York LaGuardia Airport to Barcelona-El Prat Airport

  • How far is New York LaGuardia to Barcelona-El Prat by plane?

    The straight-line distance from New York LaGuardia to Barcelona-El Prat is 3819.2 mi. By plane, this route typically takes 10h 30m.

  • 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 were last updated today.

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

    Although the minimum age for a child to fly alone is five, airlines that offer an unaccompanied minor (UMNR) service may have their own age limits, which could be impacted by factors such as flight length, timing, and layovers. It is recommended that you verify 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 travel and health documents you'll need for your trip to Barcelona-El Prat Airport may differ based on your itinerary and personal situation. Typically, you should have several documents on hand, such as a national ID card or driver's license and a passport that is valid for six months after your intended arrival at Barcelona-El Prat Airport. It is always advisable to seek advice from your airline or a trusted third party, such as IATA.

Travelling to a place near Barcelona?

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

Why use momondo?

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

momondo collates all your flight options in one place and lets you filter them to find the perfect flight from New York to Barcelona. momondo saves you time and could save you money on your trip.

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

All flight searches from New York to Barcelona on momondo can be filtered to show those which offer flexible booking policies.

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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