382 € Cheap Flights from New York LaGuardia to Barcelona

Compare New York LaGuardia to Barcelona flight deals

Find the cheapest month or even day of the year to fly to Barcelona

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Flight deals from New York LaGuardia Airport to Barcelona Airport

Looking for a cheap last-minute deal or the best return flight from New York LaGuardia Airport to Barcelona Airport? If you want to travel next month, return fares start from 385 €. Find the lowest prices on one-way and return tickets right here.

Find the cheapest month to fly from New York LaGuardia to Barcelona

We’re always keeping an eye on fares, so you can find the best one in seconds. It looks like New York LaGuardia to Barcelona flights are currently cheapest in October.

New York LaGuardia to Barcelona: Alternative routes

Compare routes from New York LaGuardia to Barcelona below. You may find an airport to fly into that's cheaper, faster, or easier than Barcelona.

New York to Barcelona: Flight information

The things to know before you go.
Cheapest flight found382 €
Cheapest month to flyOctober

Finding cheap flights from New York LaGuardia to Barcelona: Frequently asked questions

The best price we found for a return flight from New York LaGuardia to Barcelona is 382 €. This is an estimate based on information collected from different airlines and travel providers over the last 4 days and is subject to change and availability.
Currently, there are no airlines that fly direct from New York LaGuardia to Barcelona. But we found flights with one or more stops from 382 €.
As of March 2026, there are no flights flying from New York LaGuardia to Barcelona.
The cheapest month to fly from New York LaGuardia to Barcelona is usually October.
After crunching the numbers on our flight calendar, we found that it's currently cheapest to fly from New York LaGuardia Airport to Barcelona Airport on Wednesday, 7 October 2026.
No airlines currently offer direct flights between New York LaGuardia Airport and Barcelona Airport. Most routes have one or more stops.
We show every price from over 1,200 airlines and travel agents, comparing them all so you don’t have to. If you know you want to fly to Barcelona but you’re not ready to book, set up a Price Alert. We’ll track prices for you, and let you know when they rise or fall.
We crunched all the numbers in our flight calendar and it looks like the cheapest time to book a flight to Barcelona is around 40 days in advance, so don’t leave your flight to the last minute.
Currently, Air Canada offers the cheapest flight tickets to Barcelona.

Flying from LaGuardia Airport (LGA) to Barcelona-El Prat Airport (BCN): what you need to know

  • The timezone in Barcelona is UTC+1, which is five hours ahead of New York.

  • Leave plenty of time to catch your LGA to BCN flight. A good rule of thumb is to arrive at least two hours before international departures and an hour ahead for domestic flights.

  • During popular months such as July, you'll want to get to the airport earlier. Arrive two hours before domestic departures and four hours ahead for an international flight whenever you're flying during a high season in general.

  • We make it a breeze to book a flight with a stopover. To see your options for tickets from LaGuardia Airport to Barcelona-El Prat Airport, uncheck 'Direct flights only.' Then, choose a flight that has a stop long enough to tour the city of your choice. Stopovers between LGA and BCN include:

    • Montreal-Pierre Elliott Trudeau International Airport

    • Philadelphia International Airport

    • Logan International Airport

How to find the cheapest flights from LaGuardia Airport (LGA) to Barcelona-El Prat Airport (BCN)

  • Right now, 236 € is the lowest price we've seen for a one-way LaGuardia Airport to Barcelona-El Prat Airport flight. The best price for a return ticket is 382 €. Remember that fares could change due to availability when booking.

  • It's often best to book as early as possible if you want to get cheap tickets from LGA to BCN. That's because airlines adjust prices based on demand, which tends to rise closer to the date of departure.

  • The 'Whole month' search function shows you the cheapest flights from LaGuardia Airport to Barcelona-El Prat Airport across the entire month. It's an easy way to find a bargain if your plans aren't set in stone.

  • You don't need to check every day to see if fares have gone down when you create a Price Alert. We'll let you know the moment there's a new deal on cheap flights from LGA to BCN.

  • Find the right flight for you with the help of the filters. To see the 'Fastest,' 'Cheapest' or 'Best' flights from LaGuardia Airport to Barcelona-El Prat Airport, use the 'Sort by' function. You can also filter results by departure and arrival times, airline, and number of stops.

Handy information about LaGuardia Airport (LGA)

  • LGA is located at Hangar 7 Centre.

  • 80.0% of flights departing from LaGuardia Airport arrive at their destination as planned. Given its impressive on-time stats, delays are unlikely when flying out of LGA.

  • LaGuardia Airport is about 18 kilometres from central New York. If you're catching a cab, ride-sharing or driving from the centre, it'll take 25 minutes or so to arrive, depending on the traffic.

  • Taking public transport? Expect a journey time of around 1 hour.

  • Looking for a convenient hotel close to LGA? If you've booked an early flight from LaGuardia Airport to Barcelona-El Prat Airport, these accommodation options will have you sleeping moments from your departure lounge:

Arriving at Barcelona-El Prat Airport (BCN)

Getting from Barcelona-El Prat Airport (BCN) to central Barcelona

  • Barcelona-El Prat Airport is approximately 18 kilometres from the centre of Barcelona. The drive time takes about 25 minutes.

  • When travelling by public transport, expect a journey of about 35 minutes.

When to fly to Barcelona-El Prat Airport (BCN)

  • It's time to pick your trip dates for your flight from LaGuardia Airport to Barcelona-El Prat Airport. July is the most popular month to visit Barcelona. If you're after a quieter vibe, go in January.

  • The warmest month in Barcelona is August, with the temperature ranging between 20ºC (68ºF) and 31ºC (88ºF). Book your flights from LaGuardia Airport to Barcelona-El Prat Airport in this month if this is the type of weather you enjoy.

  • If you'd rather travel in cooler conditions, look for a cheap ticket from LGA to BCN in January. Average temperatures are between 5ºC (41ºF) and 14ºC (57ºF) then.

Explore more of Spain

  • Zaragoza is just one of the many places in Spain waiting to be explored once you've seen the sights of Barcelona. Around 257 kilometres away to the west, its top attractions include Puente de Piedra, Museo Pablo Gargallo and El Tubo.

  • Logroño is another favourite destination in Spain and is around 402 kilometres west of Barcelona. No trip is complete without visiting Concatedral de Santa Maria de la Redonda, Museo de la Rioja and Iglesia de Santiago el Real.

Prices shown on this page are estimated lowest prices only. Found in the last 45 days.