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Cheap flights from New York LaGuardia Airport to Barcelona from $275

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 9/21. 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

Discover deals from 900+ travel sites with momondo.

Find the cheapest flights from New York LaGuardia Airport to Barcelona

Cheap round-trip flights

Enter your travel dates to find the best prices.
Air Canada Logo
5:35 pm - 9:35 amLGA  New York LaGuardia-BCN Barcelona-El Prat
10h 00m1 stop Montreal Pierre Elliott Trudeau Intl
Air Canada Logo
1:35 pm - 4:51 pmBCN  Barcelona-El Prat-LGA New York LaGuardia
33h 16m1 stop Montreal Pierre Elliott Trudeau Intl
$542Air Canada
Tue, Nov 3 - Wed, Nov 18
Air Canada Logo
3:30 pm - 8:00 amLGA  New York LaGuardia-BCN Barcelona-El Prat
10h 30m1 stop Montreal Pierre Elliott Trudeau Intl
Air Canada Logo
12:15 pm - 7:36 pmBCN  Barcelona-El Prat-LGA New York LaGuardia
13h 21m1 stop Montreal Pierre Elliott Trudeau Intl
$594Air Canada
Wed, Sep 23 - Wed, Sep 30
Air Canada Logo
10:35 am - 8:00 amLGA  New York LaGuardia-BCN Barcelona-El Prat
15h 25m1 stop Montreal Pierre Elliott Trudeau Intl
Air Canada Logo
12:15 pm - 8:01 amBCN  Barcelona-El Prat-LGA New York LaGuardia
25h 46m1 stop Montreal Pierre Elliott Trudeau Intl
$599Air Canada
Wed, Sep 23 - Wed, Sep 30
Multiple Airlines Logo
3:30 pm - 8:00 amLGA  New York LaGuardia-BCN Barcelona-El Prat
10h 30m1 stop Montreal Pierre Elliott Trudeau Intl
Multiple Airlines Logo
12:15 pm - 9:30 pmBCN  Barcelona-El Prat-LGA New York LaGuardia
15h 15m1 stop Montreal Pierre Elliott Trudeau Intl
$604Multiple Airlines
Mon, Sep 21 - Wed, Oct 7
Air Canada Logo
3:30 pm - 8:00 amLGA  New York LaGuardia-BCN Barcelona-El Prat
10h 30m1 stop Montreal Pierre Elliott Trudeau Intl
Air Canada Logo
12:15 pm - 7:36 pmBCN  Barcelona-El Prat-LGA New York LaGuardia
13h 21m1 stop Montreal Pierre Elliott Trudeau Intl
$605Air Canada
Sun, Sep 20 - Tue, Sep 29
Multiple Airlines Logo
3:30 pm - 8:00 amLGA  New York LaGuardia-BCN Barcelona-El Prat
10h 30m1 stop Montreal Pierre Elliott Trudeau Intl
Multiple Airlines Logo
12:35 pm - 7:06 pmBCN  Barcelona-El Prat-LGA New York LaGuardia
11h 31m1 stop Montreal Pierre Elliott Trudeau Intl
$606Multiple Airlines
Wed, Oct 14 - Wed, Oct 28
Multiple Airlines Logo
5:35 pm - 9:35 amLGA  New York LaGuardia-BCN Barcelona-El Prat
10h 00m1 stop Montreal Pierre Elliott Trudeau Intl
Multiple Airlines Logo
1:35 pm - 7:06 pmBCN  Barcelona-El Prat-LGA New York LaGuardia
11h 31m1 stop Montreal Pierre Elliott Trudeau Intl
$608Multiple Airlines
Wed, Nov 4 - Wed, Nov 18
United Airlines Logo
7:29 pm - 8:20 amLGA  New York LaGuardia-BCN Barcelona-El Prat
30h 51m1 stop Washington, D.C. Dulles Intl
United Airlines Logo
12:15 pm - 8:01 amBCN  Barcelona-El Prat-LGA New York LaGuardia
25h 46m1 stop Montreal Pierre Elliott Trudeau Intl
$621United Airlines
Sat, Oct 10 - Wed, Oct 21
United Airlines Logo
7:30 pm - 9:00 amLGA  New York LaGuardia-BCN Barcelona-El Prat
31h 30m1 stop Washington, D.C. Dulles Intl
United Airlines Logo
1:35 pm - 9:56 amBCN  Barcelona-El Prat-LGA New York LaGuardia
26h 21m1 stop Montreal Pierre Elliott Trudeau Intl
$621United Airlines
Tue, Dec 29 - Thu, Jan 14
United Airlines Logo
7:37 pm - 9:00 amLGA  New York LaGuardia-BCN Barcelona-El Prat
31h 23m1 stop Washington, D.C. Dulles Intl
United Airlines Logo
1:35 pm - 4:51 pmBCN  Barcelona-El Prat-LGA New York LaGuardia
33h 16m1 stop Montreal Pierre Elliott Trudeau Intl
$621United Airlines
Sat, Nov 7 - Fri, Nov 20

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Lufthansa flights from New York LaGuardia Airport to Barcelona

Our best Lufthansa deals on New York LaGuardia Airport to Barcelona flight tickets
Lufthansa
Sep 22
LGA3:30 pmNew York LaGuardia
10h 30m
1 stop
BCN8:00 amBarcelona-El Prat
Sep 29
BCN12:15 pmBarcelona-El Prat
15h 15m
1 stop
LGA9:30 pmNew York LaGuardia
$617
Lufthansa
Sep 21
LGA3:30 pmNew York LaGuardia
10h 30m
1 stop
BCN8:00 amBarcelona-El Prat
Oct 6
BCN1:15 pmBarcelona-El Prat
15h 21m
1 stop
LGA10:36 pmNew York LaGuardia
$622
Lufthansa
Oct 6
LGA2:30 pmNew York LaGuardia
12h 50m
1 stop
BCN9:20 amBarcelona-El Prat
Oct 14
BCN12:15 pmBarcelona-El Prat
15h 15m
1 stop
LGA9:30 pmNew York LaGuardia
$630

United Airlines flights from New York LaGuardia Airport to Barcelona

Our best United Airlines deals on New York LaGuardia Airport to Barcelona flight tickets
United Airlines
Oct 20
LGA7:29 pmNew York LaGuardia
30h 51m
1 stop
BCN8:20 amBarcelona-El Prat
Jan 20
BCN1:35 pmBarcelona-El Prat
31h 28m
2 stops
LGA3:03 pmNew York LaGuardia
$621
United Airlines
Sep 22
LGA10:35 amNew York LaGuardia
15h 25m
1 stop
BCN8:00 amBarcelona-El Prat
Sep 30
BCN12:15 pmBarcelona-El Prat
41h 15m
2 stops
LGA11:30 pmNew York LaGuardia
$625
United Airlines
Sep 22
LGA6:10 amNew York LaGuardia
25h 05m
1 stop
BCN1:15 pmBarcelona-El Prat
Sep 30
BCN12:15 pmBarcelona-El Prat
25h 46m
1 stop
LGA8:01 amNew York LaGuardia
$627

momondo Fare Finder

 
Customize your flight search to find flights from New York LaGuardia Airport to Barcelona 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 10, 2026.
Use the filters below to find and compare flights from New York LaGuardia Airport to Barcelona that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Cheapest round-trip

New YorkBarcelona

LGA New York LaGuardia - BCN Barcelona-El Prat

LGABCN

New York LaGuardia

Tue 11/3

5:35 pm-9:35 am

1 stop10h 00m

Barcelona-El Prat

Wed 11/18

1:35 pm-4:51 pm

1 stop33h 16m

$542

New YorkBarcelona

LGA New York LaGuardia - BCN Barcelona-El Prat

LGABCN

New York LaGuardia

Wed 9/23

3:30 pm-8:00 am

1 stop10h 30m

Barcelona-El Prat

Wed 9/30

12:15 pm-7:36 pm

1 stop13h 21m

$594

New YorkBarcelona

LGA New York LaGuardia - BCN Barcelona-El Prat

LGABCN

New York LaGuardia

Wed 9/23

10:35 am-8:00 am

1 stop15h 25m

Barcelona-El Prat

Wed 9/30

12:15 pm-8:01 am

1 stop25h 46m

$599

New YorkBarcelona

LGA New York LaGuardia - BCN Barcelona-El Prat

LGABCN

New York LaGuardia

Mon 9/21

3:30 pm-8:00 am

1 stop10h 30m

Barcelona-El Prat

Wed 10/7

12:15 pm-9:30 pm

1 stop15h 15m

$604

New YorkBarcelona

LGA New York LaGuardia - BCN Barcelona-El Prat

LGABCN

New York LaGuardia

Sun 9/20

3:30 pm-8:00 am

1 stop10h 30m

Barcelona-El Prat

Tue 9/29

12:15 pm-7:36 pm

1 stop13h 21m

$605

New YorkBarcelona

LGA New York LaGuardia - BCN Barcelona-El Prat

LGABCN

New York LaGuardia

Wed 10/14

3:30 pm-8:00 am

1 stop10h 30m

Barcelona-El Prat

Wed 10/28

12:35 pm-7:06 pm

1 stop11h 31m

$606
Quickest round-trip

New YorkBarcelona

LGA New York LaGuardia - BCN Barcelona-El Prat

LGABCN

New York LaGuardia

Wed 11/4

5:35 pm-9:35 am

1 stop10h 00m

Barcelona-El Prat

Wed 11/18

1:35 pm-7:06 pm

1 stop11h 31m

$608

New YorkBarcelona

LGA New York LaGuardia - BCN Barcelona-El Prat

LGABCN

New York LaGuardia

Sat 10/10

7:29 pm-8:20 am

1 stop30h 51m

Barcelona-El Prat

Wed 10/21

12:15 pm-8:01 am

1 stop25h 46m

$621

New YorkBarcelona

LGA New York LaGuardia - BCN Barcelona-El Prat

LGABCN

New York LaGuardia

Tue 12/29

7:30 pm-9:00 am

1 stop31h 30m

Barcelona-El Prat

Thu 1/14

1:35 pm-9:56 am

1 stop26h 21m

$621

New YorkBarcelona

LGA New York LaGuardia - BCN Barcelona-El Prat

LGABCN

New York LaGuardia

Sat 11/7

7:37 pm-9:00 am

1 stop31h 23m

Barcelona-El Prat

Fri 11/20

1:35 pm-4:51 pm

1 stop33h 16m

$621

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

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?

The month of January is, on average, the cheapest month to fly to Barcelona from New York LaGuardia Airport, with most prices found around $0. If you don’t want to visit Barcelona in January, then you should wait until February to fly from New York LaGuardia Airport, when ticket prices are also cheap, with an average price of $349.

What is the cheapest day to depart on your flight to Barcelona?

The cheapest day to depart from New York LaGuardia Airport to Barcelona is on a Sunday when prices can be found for as low as $606. On the other hand, Friday is the most expensive day to depart from New York LaGuardia Airport because it is more convenient for both business and leisure travelers. As a result, prices tend to be around $742.

What is the cheapest time of day to depart on your flight to Barcelona?

In the evening is the cheapest time of day to fly from New York LaGuardia Airport to Barcelona when you can find flight prices for as low as $625. Flying to Barcelona in the evening is an ideal time because this is during off-peak travel hours. If you have a flexible travel schedule, then try to avoid flying in the afternoon when prices are $829 on average. Flights to Barcelona from New York LaGuardia Airport in the afternoon are generally more expensive because this time of day is more convenient for travelers’ schedules.

Cheap New York LaGuardia Airport to Barcelona flight deals and tips

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

Fastest flight time

10h 00m

Direct flights

None
The fastest flight from New York LaGuardia Airport to Barcelona takes 10h 00m
There are no direct flights from New York LaGuardia Airport to Barcelona. There are no popular flight routes from New York LaGuardia Airport to Barcelona.
Search flight deals

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

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

    Barcelona is 3820.8 mi away from New York LaGuardia. 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?

    Prices for flights from New York LaGuardia Airport to Barcelona are updated daily.

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

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

    The minimum age for a child to fly alone is five, but airlines offering an unaccompanied minor (UNMR) service may have their age restrictions, such as regulations concerning flight duration, 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.

  • What documentation or ID do you need to fly to Barcelona?

    The required travel and health documents for your Barcelona 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. We recommend that you seek guidance from your airline or a reliable third party such as IATA.

Best airlines flying from New York LaGuardia Airport to Barcelona

Compare and see reviews for airlines that fly from New York LaGuardia Airport to Barcelona with momondo
Airline
Rating
Free Cancellation
Price
Air CanadaPriceFrom $271Free CancellationRating
7.1
11,460 reviews
Search Air Canada flights
United AirlinesPriceFrom $356Free CancellationRating
7.4
10,103 reviews
Search United Airlines flights

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?

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?

momondo provides multiple filters to help you find the best flight to Barcelona from New York. Filter by price, airline, airports, cabin, aircraft, payment method, number of stops and more.

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

Yes momondo offers price alerts on flights to Barcelona from New York. After performing a search on this page you should be able to see the price alert set up feature. Simply provide a valid email address and momondo will instantly alert you when prices change.

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Find better results for your trip to Spain

Fly into one of these airports located in Barcelona

Airports listed have a maximum distance of 46.7 mi from Barcelona
Barcelona-El Prat Airport
Girona Costa Brava Airport