LGA - BCN

$314 Find Cheap Flights from New York LaGuardia Airport to Barcelona

This is the cheapest one-way flight price found by a KAYAK user in the last 72 hours by searching for a flight from LaGuardia to Barcelona departing on 5/31. Fares are subject to change and may not be available on all flights or dates of travel. Click the price to replicate the search for this deal.
1 adult

KAYAK searches hundreds of travel sites at once for deals on flights to Barcelona-El Prat Airport

 
These are the airlines KAYAK users have selected most often from within our search results in flight searches from New York to Barcelona, as well as popular online travel agencies
These are the airlines KAYAK users have selected most often from within our search results in flight searches from New York to Barcelona, as well as popular online travel agencies
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Cheap Flights from LaGuardia to Barcelona-El Prat

 
Here are some of the best deals found on KAYAK recently from the most popular airlines for round-trip flights from LaGuardia to Barcelona-El Prat that are departing in the next months. While these flights were available on KAYAK in the last 72 hours, prices and availability are subject to change and deals may expire.

Recent round-trip flight deals from LaGuardia to Barcelona

KAYAK's recommended round-trip deals from the most popular airlines that fly from LaGuardia to Barcelona.
Discover the best prices for you by selecting your travel dates on KAYAK.
Choose your dates
Air Canada Logo
8:20 pm - 7:50 amLGA-BCN
29h 30m1 stop
Air Canada Logo
12:10 pm - 4:57 pmBCN-LGA
10h 47m1 stop
$458Air Canada
Find Deal
Sat, Sep 20 - Tue, Sep 30
Air Canada Logo
3:30 pm - 7:50 amLGA-BCN
10h 20m1 stop
Air Canada Logo
12:10 pm - 8:49 pmBCN-LGA
14h 39m2 stops
$465Air Canada
Find Deal
Tue, Sep 23 - Tue, Sep 30
Air Canada Logo
3:30 pm - 7:50 amLGA-BCN
10h 20m1 stop
Air Canada Logo
12:15 pm - 10:17 pmBCN-LGA
16h 02m1 stop
$473Air Canada
Find Deal
Tue, Sep 23 - Thu, Oct 9
 Logo
7:29 pm - 8:20 amLGA-BCN
30h 51m1 stop
 Logo
12:15 pm - 8:02 amBCN-LGA
25h 47m1 stop
Tue, Oct 7 - Wed, Oct 15
United Airlines Logo
6:00 am - 1:15 pmLGA-BCN
25h 15m1 stop
United Airlines Logo
12:10 pm - 9:32 amBCN-LGA
27h 22m1 stop
$501United Airlines
Find Deal
Tue, Sep 23 - Tue, Sep 30
United Airlines Logo
3:30 pm - 7:50 amLGA-BCN
10h 20m1 stop
United Airlines Logo
1:15 pm - 11:43 pmBCN-LGA
40h 28m2 stops
$502United Airlines
Find Deal
Wed, Oct 1 - Tue, Oct 7
British Airways Logo
4:05 pm - 10:30 amLGA-BCN
12h 25m1 stop
British Airways Logo
10:45 am - 8:19 pmBCN-LGA
15h 34m1 stop
$566British Airways
Find Deal
Sun, Apr 27 - Wed, May 7
 Logo
10:15 am - 7:50 amLGA-BCN
15h 35m1 stop
 Logo
7:45 am - 7:53 amBCN-LGA
30h 08m2 stops
Mon, Sep 1 - Fri, Dec 19
American Airlines Logo
8:10 pm - 12:15 pmLGA-BCN
10h 05m1 stop
American Airlines Logo
10:45 am - 7:59 pmBCN-LGA
15h 14m1 stop
$603American Airlines
Find Deal
Thu, Aug 14 - Wed, Aug 20
American Airlines Logo
8:10 pm - 12:15 pmLGA-BCN
10h 05m1 stop
American Airlines Logo
10:45 am - 7:59 pmBCN-LGA
15h 14m1 stop
$606American Airlines
Find Deal
Sun, Aug 17 - Mon, Aug 25

KAYAK's insights & trends for LaGuardia to Barcelona flights

Get data-powered insights and trends into flights from LaGuardia to Barcelona to help you find the cheapest flights, the best time to fly and much more.

What is the cheapest month to fly from New York LaGuardia Airport to Barcelona-El Prat Airport?

To calculate monthly average prices, KAYAK takes all prices for each month over the last year for round-trip flights from New York LaGuardia Airport to Barcelona-El Prat Airport, removes the top 0.1% to account for outliers, and then takes the median of all values for each month.
The cheapest month for flights from New York LaGuardia Airport to Barcelona-El Prat Airport is January, where tickets cost $537 (return) on average. On the other hand, the most expensive months are March and July, where the average cost of round-trip tickets is $990 and $931 respectively.

Good to know

Low season

January

High season

April

Cheapest flight

$314
Best time to beat the crowds with an average 28% drop in price.
Most popular time to fly and prices are also 15% lower on average.
Flight from New York LaGuardia Airport to Barcelona-El Prat

When to book flights from LaGuardia to Barcelona

Are your dates flexible? Find out the best times to travel from LaGuardia to Barcelona based on our flight data from the last year. Discover the cheapest month and even day to fly.
Estimated round-trip price
KAYAK looks at all historical flight data for each date to provide a predicted price for one-way trips or round-trips with a duration up to 40 days. While we try to provide actual minimum prices for each date, some prices are predictions and actual prices may differ.

FAQs for booking New York LaGuardia Airport to Barcelona-El Prat flights

  • What is the cheapest flight from New York LaGuardia Airport to Barcelona-El Prat Airport?

    In the last 3 days, the lowest price for a flight from New York LaGuardia Airport to Barcelona-El Prat Airport was $314 for a one-way ticket and $458 for a round-trip.

  • Do I need a passport to fly between New York LaGuardia Airport and Barcelona-El Prat?

    Yes, you’ll need a passport to travel to Barcelona-El Prat from New York LaGuardia Airport.

  • Which airports will I be using when flying from New York LaGuardia Airport to Barcelona-El Prat?

    On your way to Barcelona-El Prat, you’ll fly out from New York LaGuardia. You’ll be landing at Barcelona-El Prat.

  • Which aircraft models fly most regularly from New York LaGuardia Airport to Barcelona-El Prat?

    We unfortunately don’t have that data for this specific route.

  • Which airline alliances offer flights from New York LaGuardia Airport to Barcelona-El Prat?

    Star Alliance, SkyTeam, and oneworld are the airline alliances operating flights between New York LaGuardia Airport and Barcelona-El Prat, with SkyTeam being the most commonly used for this route.

  • Which is the best airline for flights from New York to Barcelona, United Airlines or Air Canada?

    The two airlines most popular with KAYAK users for flights from New York to Barcelona are United Airlines and Air Canada. With an average price for the route of $794 and an overall rating of 7.4, United Airlines is the most popular choice. Air Canada is also a great choice for the route, with an average price of $771 and an overall rating of 7.0.

  • How does KAYAK find such low prices on flights from New York LaGuardia Airport to Barcelona-El Prat?

    KAYAK is a travel search engine. That means we look across the web to find the best prices we can find for our users. With over 2 billion flight queries processed yearly, we are able to display a variety of prices and options on flights from New York LaGuardia Airport to Barcelona-El Prat.

  • How does KAYAK's flight Price Forecast tool help me choose the right time to buy my flight ticket from New York LaGuardia Airport to Barcelona-El Prat?

    KAYAK’s flight Price Forecast tool uses historical data to determine whether the price for a flight to Barcelona-El Prat from New York LaGuardia Airport is likely to change within 7 days, so travelers know whether to wait or book now.

  • What is the Hacker Fare option on flights from New York LaGuardia Airport to Barcelona-El Prat?

    Hacker Fares allow you to combine one-way tickets in order to save you money over a traditional round-trip ticket. You could then fly to Barcelona-El Prat with an airline and back to New York LaGuardia Airport with another airline. Booking your flights between New York LaGuardia Airport and BCN can sometimes prove cheaper using this method.

  • What is KAYAK's "flexible dates" feature and why should I care when looking for a flight from New York LaGuardia Airport to Barcelona-El Prat?

    Sometimes travel dates aren't set in stone. If your preferred travel dates have some wiggle room, flexible dates will show you all the options when flying to Barcelona-El Prat from New York LaGuardia Airport up to 3 days before/after your preferred dates. You can then pick the flights that suit you best.

See more FAQs

Top 3 airlines serving from LaGuardia to Barcelona

 
See real verified KAYAK customer reviews for airlines flying from New York to Barcelona. Airline scores are aggregated from all reviews left by passengers on KAYAK after flying with an airline. KAYAK doesn’t show reviews that are older than 5 years. Learn how KAYAK collects reviews.
Need help choosing which airline to fly with from LaGuardia to Barcelona? KAYAK airline reviews give an overall score for each airline based on loads of factors, including comfort, boarding, in-flight entertainment and more, to make your decision easier. See airline scores according to verified KAYAK customer reviews.
7.4
United AirlinesOverall score based on 8665 reviews
6.6Food
7.3Comfort
7.1Entertainment
7.7Boarding
8.1Crew
Airline reviews

leg space better than expected. two washrooms for one plane isn't enough.

8.0 ExcellentJuan Luis, Apr 2025EWR - SEA
Read more United Airlines reviews

leg space better than expected. two washrooms for one plane isn't enough.

Generally good. The aisles have gotten narrower which can slow down boarding. Flight crew was great! Healthier complimentary snacks would be appreciated. Due to earthquake in San Francisco we had to circle in air space for a bit but then had a smooth landing. I laud the flight crew for their patience ;)

Excellent, professional, actually on time which is rare for late flights. Decent food. I love the new neck pillows! Nice, simple upgrade from the old ones I wasn't sure where to put. I wish they would allow more time for rest. It's a red eye 7 hour flight and meal service was about 3 hours.

The tv monitor in front of my seat was not responding. The flight crew reset it and it still didn’t work.

Maybe add a seat trade app for flyers that didn’t get seats together

There's just no way to sit fully upright and comfortably in these seats. There needs to be 2 more inches of room, and that's not something that only one person on the flight needs - the whole flight needs 2 more inches of room. If that means you sell 6 less seats, so be it. It's too close for anyone. Forcing people to pay for "premium" economy just to get "barely enough space to breathe" isn't really an answer to that.

Boarding is very confusing. They have Line 1 and Line 2 and many many Boarding groups. Everyone lines up under those two lines long before they call zones. If you have a higher zone 2 like I did due to a Premium Plus ticket, it’s very awkward having to ask each person which zone they have. Extremely chaotic process. On board the flight attendants had no charisma whatsoever, even to us paying extra for an upgraded cabin. I asked for a chamomile tea after dinner (as no coffee or tea was even offered) and the FÃ said they didn’t have even though listed on the drink menu. Also, the mid flight service was entirely skipped which was a soup and sandwich combo. Supposedly had a variety of snacks mid flight too but those never materialized either. A few times I walked Back there, not a single flight attendant acknowledged me as they were all deep into their iPhones. I simply Wanted a glass of water since ZERO water runs were made on this 9hr 30 min flight.

Flight was delayed from 35 minute delayed aircraft arrival to 90 minute delay causing us to miss international connecting flight on SWISS resulting in 16 hour delay to reach detonation causing significant angst, monetary loss and discomfort. SWISS transfer desk and staff was like robots not willing to help at all.

Why is it that United flights from Newark are constantly delayed? Newark is a United hub!!!!!

horrible website for checking in- no option just to write the passport number; ludicrous

Air Canada was great! From the airport at Montreal to boarding to the food on board the plane. The crew was great too! There was a slight issue with some other peoples’ tickets that I overheard about but the crew handled with care immediately to ensure everyone was comfortable and we could takeoff! Great experience with Air Canada

Everything was good till we got to yyz...then we got to the gate and there was NO GATE AGENT. We waited 15 min before disembarking. No internet No IFE Old aircraft Second leg in two weeks NOT IMPRESSED

The seats are soooooooo small in economy. I was offered no tea or coffee in the am. When I asked was told that it was too late. The plane was 2 hours late leaving.

My first flight left so late we knew I would miss my connection. Rather than redirecting me then, they made me take a flight to Montreal, then Toronto (there was a flight leaving for Toronto when I was in NYC, no need for me to also go to montreal). Then they gave me a food voucher that did not work (4 places would not accept it). At least they gave me a hotel automatically, even though it was a cheap crappy one. I'm still not home, and it's been over 24 hours. I'm exhausted.

The Air Canada staff at the gate in Newark were fantastic and so very helpful!!!

Flight was delayed 1.5 hours as crew was stuck in traffic...that is absurd that the airline would be transfering a crew by car through NYC during rush hour. I missed my shuttle bus and got stuck in Vancouver for the night. Airline did not offer a voucher

Republic was fine but Air Canada was terrible in the airport. They issues me a boarding pass that I placed in my wallet and then when I showed up at the airport they had taken the bar code away from the ticket because they changed the flight number even though the flight stayed the same time. This caused me to be unable to go through security and I had to go to Air Canada for help and they were horrible and almost caused me to miss my flight. Luckily I managed to get it figured out on my own phone, not the kiosks, or the agent I asked for help or the long line I was standing in!!

Putting carryone size suitcase into the overhead luggage storage on a the small CR900 plane was cumbersome and its assignment to a far far gate w/o the moveable ramps at YYZ arrivals really stunk.

Newark to Montreal was really good. The return flight was not so good with a substitute carrier was not as good. I was impressed by the AC staff all along the way. Their in flight stack was superior.

There was a terrible delay upon arrival in Barcelona. The plane had to park a great distance from the terminal, and only one bus was available to make the ~15 minutes each way trip, meaning it was ~ 45 minutes after we landed that I finally entered the terminal.

business class food was pretty average otherwise it was a good experience

Everything OK , except the plane left more than an hour late so I couldn’t participate in an excursion I had that morning in Brcelona

Flight from Madrid to Dakar had no onboard entertainment for a business class. Not even a single screen . That was disappointing. The WiFi only worked for the first 45 mins of the flight.

I paid to upgrade to Business Class. The queue to check in at the Business Class aisle was full of people without Business Class tickets, the fast-track immigration line was “closed” but the representative opened it up for his friends, regardless (there was a lot of fist-bumping), and the lounge was an absolute mess…..4 staff sitting playing with their phones while every table had dirty plates and glasses waiting to be cleared…..and the least said about the rude lady on the reception desk at the lounge , the better!

Great flight, short and good attention. Didn't took any food so can't say thing about it

A 13 hour flight with no food apart from what they offered from a menu you had to pay for. On top of that, there were no blankets, so during the flight when the cabin temperature dropped, everyone was very cold. Neither of these things were highlighted at the time of booking. This is the worst long-haul flight I’ve ever encountered.

Horrible. Paid for seats for my family. Iberia changed planes and never notified us that the seats we paid extra for did not even exist on the plane. We were randomly placed on the plane. Thankfully, we were seated together. Upon boarding, my youngest daughter was pulled from the line and they just arbitrarily changed her seat 7 rows back from the rest of the family. I had to wait at the gate while they tried to see us back together. One of the most uncomfortable small spaces on a plane I’ve ever experienced. When I called Iberia, they first told me that no mistake was made that the plane was never changed. Yet my receipt for my paid seats were for rows that did not even exist on this type of plane we were getting on. They said that they would reimburse my money and I would get an email, but I’ve never received any information or emails regarding a refund for the seats that I had paid extra for. Then when we arrived in Madrid, one of the pieces of luggage that we had checked in was damaged to the point that the handle that was stowed in to the luggage was broken off by the crew members handling the luggage. The crew on the plane was very nice, but as far as the rest of the experience, I would be very hesitant to ever use Iberia again.

Bad business class. Staff totally not helping. Lights and chargers not working

The flight left Tanger two hours late and I missed my flight to Geneva.

This was such a bad experience. Iberia in Paris Orly refused to issue the boarding pass for my connecting international flight. They were evasive but said it would be dealt with in Madrid. In Madrid there was no help, no transit desk, I almost missed the flight trying to get the boarding pass and only at the gate they told me they had downgraded me. I really felt abused.

Everything you need to know for your flight from LaGuardia to Barcelona

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