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Cheap flights from New York LaGuardia Airport to Barcelona from C$ 415

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 20/9. 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
1 adult, Economy, 0 bags

Find the cheapest flights from New York LaGuardia Airport to Barcelona

Cheap round-trip flights

Enter your travel dates to find the best prices.
United Airlines Logo
7:29 p.m. - 8:20 a.m.
LGA
-
BCN
30h 51m
1 stop
United Airlines Logo
1:35 p.m. - 9:56 a.m.
BCN
-
LGA
26h 21m
1 stop
C$ 870United Airlines
Mon, 12 Oct - Wed, 11 Nov
United Airlines Logo
8:45 a.m. - 8:00 a.m.
LGA
-
BCN
17h 15m
1 stop
United Airlines Logo
12:15 p.m. - 11:30 p.m.
BCN
-
LGA
41h 15m
2 stops
C$ 874United Airlines
Tue, 22 Sep - Wed, 30 Sep
United Airlines Logo
8:30 p.m. - 8:00 a.m.
LGA
-
BCN
29h 30m
1 stop
United Airlines Logo
12:15 p.m. - 11:30 p.m.
BCN
-
LGA
41h 15m
2 stops
C$ 876United Airlines
Sat, 19 Sep - Wed, 30 Sep
United Airlines Logo
7:29 p.m. - 8:20 a.m.
LGA
-
BCN
30h 51m
1 stop
United Airlines Logo
1:35 p.m. - 12:26 p.m.
BCN
-
LGA
28h 51m
1 stop
C$ 877United Airlines
Sun, 18 Oct - Fri, 6 Nov
United Airlines Logo
6:00 a.m. - 1:15 p.m.
LGA
-
BCN
25h 15m
1 stop
United Airlines Logo
12:15 p.m. - 8:01 a.m.
BCN
-
LGA
25h 46m
1 stop
C$ 878United Airlines
Mon, 5 Oct - Wed, 14 Oct
United Airlines Logo
7:29 p.m. - 8:00 a.m.
LGA
-
BCN
30h 31m
2 stops
United Airlines Logo
12:15 p.m. - 11:30 p.m.
BCN
-
LGA
41h 15m
2 stops
C$ 881United Airlines
Sat, 19 Sep - Wed, 30 Sep
United Airlines Logo
7:23 a.m. - 1:15 p.m.
LGA
-
BCN
23h 52m
1 stop
United Airlines Logo
12:35 p.m. - 2:35 p.m.
BCN
-
LGA
31h 00m
1 stop
C$ 884United Airlines
Tue, 20 Oct - Wed, 28 Oct
United Airlines Logo
10:20 a.m. - 8:20 a.m.
LGA
-
BCN
16h 00m
1 stop
United Airlines Logo
12:15 p.m. - 9:30 p.m.
BCN
-
LGA
15h 15m
1 stop
C$ 888United Airlines
Sun, 20 Sep - Tue, 29 Sep
Multiple Airlines Logo
2:55 p.m. - 8:20 a.m.
LGA
-
BCN
11h 25m
1 stop
Multiple Airlines Logo
12:15 p.m. - 7:36 p.m.
BCN
-
LGA
13h 21m
1 stop
C$ 890Multiple Airlines
Sun, 20 Sep - Tue, 29 Sep
United Airlines Logo
10:20 a.m. - 8:20 a.m.
LGA
-
BCN
16h 00m
1 stop
United Airlines Logo
12:15 p.m. - 9:30 p.m.
BCN
-
LGA
15h 15m
1 stop
C$ 891United Airlines
Sun, 20 Sep - Tue, 29 Sep

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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
18 Oct
LGA11:00 a.m.New York LaGuardia
15h 35m
1 stop
BCN8:35 a.m.Barcelona-El Prat
23 Oct
BCN3:15 p.m.Barcelona-El Prat
12h 12m
1 stop
LGA9:27 p.m.New York LaGuardia
C$ 905
Delta
6 Oct
LGA1:59 p.m.New York LaGuardia
13h 01m
2 stops
BCN9:00 a.m.Barcelona-El Prat
16 Oct
BCN3:15 p.m.Barcelona-El Prat
12h 12m
1 stop
LGA9:27 p.m.New York LaGuardia
C$ 932
Delta
23 Nov
LGA2:00 p.m.New York LaGuardia
13h 00m
2 stops
BCN9:00 a.m.Barcelona-El Prat
26 Nov
BCN10:50 a.m.Barcelona-El Prat
14h 55m
1 stop
LGA7:45 p.m.New York LaGuardia
C$ 937

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
12 Oct
LGA7:29 p.m.New York LaGuardia
30h 51m
1 stop
BCN8:20 a.m.Barcelona-El Prat
11 Nov
BCN1:35 p.m.Barcelona-El Prat
26h 21m
1 stop
LGA9:56 a.m.New York LaGuardia
C$ 870
United Airlines
22 Sep
LGA8:45 a.m.New York LaGuardia
17h 15m
1 stop
BCN8:00 a.m.Barcelona-El Prat
30 Sep
BCN12:15 p.m.Barcelona-El Prat
41h 15m
2 stops
LGA11:30 p.m.New York LaGuardia
C$ 874
United Airlines
19 Sep
LGA8:30 p.m.New York LaGuardia
29h 30m
1 stop
BCN8:00 a.m.Barcelona-El Prat
30 Sep
BCN12:15 p.m.Barcelona-El Prat
41h 15m
2 stops
LGA11:30 p.m.New York LaGuardia
C$ 876

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 96,600 searches. Data last updated 2 August 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 round-trip

New YorkBarcelona

LGA - BCN

LGABCN

New York LaGuardia

Mon 12/10

7:29 p.m.-8:20 a.m.

1 stop30h 51m

Barcelona-El Prat

Wed 11/11

1:35 p.m.-9:56 a.m.

1 stop26h 21m

C$ 870

New YorkBarcelona

LGA - BCN

LGABCN

New York LaGuardia

Tue 22/9

8:45 a.m.-8:00 a.m.

1 stop17h 15m

Barcelona-El Prat

Wed 30/9

12:15 p.m.-11:30 p.m.

2 stops41h 15m

C$ 874

New YorkBarcelona

LGA - BCN

LGABCN

New York LaGuardia

Sat 19/9

8:30 p.m.-8:00 a.m.

1 stop29h 30m

Barcelona-El Prat

Wed 30/9

12:15 p.m.-11:30 p.m.

2 stops41h 15m

C$ 876

New YorkBarcelona

LGA - BCN

LGABCN

New York LaGuardia

Sun 18/10

7:29 p.m.-8:20 a.m.

1 stop30h 51m

Barcelona-El Prat

Fri 6/11

1:35 p.m.-12:26 p.m.

1 stop28h 51m

C$ 877

New YorkBarcelona

LGA - BCN

LGABCN

New York LaGuardia

Mon 5/10

6:00 a.m.-1:15 p.m.

1 stop25h 15m

Barcelona-El Prat

Wed 14/10

12:15 p.m.-8:01 a.m.

1 stop25h 46m

C$ 878

New YorkBarcelona

LGA - BCN

LGABCN

New York LaGuardia

Sat 19/9

7:29 p.m.-8:00 a.m.

2 stops30h 31m

Barcelona-El Prat

Wed 30/9

12:15 p.m.-11:30 p.m.

2 stops41h 15m

C$ 881

New YorkBarcelona

LGA - BCN

LGABCN

New York LaGuardia

Tue 20/10

7:23 a.m.-1:15 p.m.

1 stop23h 52m

Barcelona-El Prat

Wed 28/10

12:35 p.m.-2:35 p.m.

1 stop31h 00m

C$ 884

New YorkBarcelona

LGA - BCN

LGABCN

New York LaGuardia

Sun 20/9

10:20 a.m.-8:20 a.m.

1 stop16h 00m

Barcelona-El Prat

Tue 29/9

12:15 p.m.-9:30 p.m.

1 stop15h 15m

C$ 888
Quickest round-trip

New YorkBarcelona

LGA - BCN

LGABCN

New York LaGuardia

Sun 20/9

2:55 p.m.-8:20 a.m.

1 stop11h 25m

Barcelona-El Prat

Tue 29/9

12:15 p.m.-7:36 p.m.

1 stop13h 21m

C$ 890

New YorkBarcelona

LGA - BCN

LGABCN

New York LaGuardia

Sun 20/9

10:20 a.m.-8:20 a.m.

1 stop16h 00m

Barcelona-El Prat

Tue 29/9

12:15 p.m.-9:30 p.m.

1 stop15h 15m

C$ 891

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 C$ 0, are often lower during this time because this is during the off-season. If you are unable to visit Barcelona-El Prat Airport during the month of January, then departing from New York LaGuardia Airport during the month February is also very affordable. Most momondo users find prices during this month for around C$ 489.

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

The cheapest day to depart from New York LaGuardia Airport to Barcelona-El Prat Airport is on a Tuesday. Travellers who choose to depart for Barcelona-El Prat Airport on a Tuesday will often find tickets for as low as C$ 490. On the other hand, Thursday is the most expensive day to depart from New York LaGuardia Airport because it is more convenient for both business and leisure travellers. As a result, prices tend to be around C$ 797.

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

Our most recent data shows that the best time of day to fly to Barcelona-El Prat Airport is in the evening. Flights from New York LaGuardia Airport to Barcelona-El Prat Airport during this time can be as low as C$ 653. If you have a flexible travel schedule, then try to avoid flying in the afternoon when prices are C$ 733 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 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 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

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?

    Barcelona-El Prat is 6146.4 km away from New York LaGuardia. A reasonable flight in good conditions will take 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 refresh daily.

  • 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 travel and health documents required for your trip to Barcelona-El Prat Airport can vary based on your itinerary and personal situation. As a rule, consider having multiple documents such as a national ID card or driver’s license, and a passport valid for six-months after you plan to arrive at Barcelona-El Prat Airport. We always recommend checking with your airline or a trusted third party such as IATA to get advice.

Travelling to a place near Barcelona?

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

Why use momondo?

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

Finding the right flight to Barcelona from New York is quick and easy when you have a range of options in front of you, from reputable agents and recognizable airlines. Options that can then be filtered down to find the best fit. That is what momondo does. We make finding flights to Barcelona quick and easy, saving you time and money.

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

Flights from New York to Barcelona with flexible booking policies can be found by using the search form above and then selecting our dedicated flexible booking filter, which will highlight only the flights where this policy is applied.

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

Once you have performed a search in the form on the page, momondo provides useful filters and insights. We can show you the cheapest days and times to fly as well as help filter your options to help you make an informed choice when booking flights to Barcelona from New York.

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

Price alerts on flights to Barcelona from New York are quick and easy to set up on momondo. Simply perform a search and select the price alert feature. It is as simple as that.

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