$354 Cheap British Airways flights New York (JFK) to Barcelona (BCN)

Scoring cheap one-way British Airways flights from JFK to BCN from $354 on Expedia is a cinch — just filter by “Price (lowest to highest).” Alternatively, check out our budget-friendly round-trip fares from $349 for your next getaway.**These prices were available on Expedia within the past 7 days, for flights departing within the next year. Prices and availability are subject to change. Additional terms apply.

British Airways flights to Barcelona are often cheaper in the quieter months of January and February. Whether you’re after a one-way or round-trip ticket, you could find a better deal then.

Snagging the best British Airways deals from JFK to BCN often comes down to booking at the right moment. You can save 17% on international flights when you book 18 to 29 days before takeoff instead of four to five months ahead. What’s more, you can pocket 17% on average by buying your fare on a Sunday compared to a Friday, which is usually the most expensive day to book.* It’s a good idea to start searching for flights about one month before you plan to travel.*Ideal booking window recommendation is based on average round-trip ticket prices for January through November for 2024. Best day of the week to book recommendation is based on average round-trip ticket prices for January through October 2024. All data sourced from ARC’s global airline sales database.

To see if there’s a direct route from JFK to BCN with British Airways or any other carriers, use our “Nonstop” filter when looking for flights.

Find British Airways’s earliest flights from JFK to BCN by checking our “Early Morning” and “Morning” filters. Not only will you arrive at your destination sooner, early departures also experience 20% fewer cancellations.**Most reliable time of the day recommendation is based on January through August 2024 flight status data sourced from OAG’s global flight data platform.

Take a British Airways flight from John F. Kennedy Intl. Airport (JFK) to Barcelona, and you’ll likely come in to Barcelona Intl. Airport (BCN). This is the airline’s primary hub in this destination.

On a standard economy flight with British Airways from JFK to BCN, passengers can bring 1 checked-in bag up to 50 lb with dimensions no larger than 29 inches x 15 inches x 16 inches in total. For carry-on, you’re permitted 2 cabin bags weighing up to 50 lb and measuring no more than 19 inches x 9 inches x 17 inches. Weight and size allowances can differ based on your cabin class and fare type. To make sure you won’t face additional charges at the airport, double-check your British Airways booking or look up the airline’s website before loading up your suitcase.

Offering an excellent in-flight experience and a 4-star airline rating, British Airways is a favorite for many passengers flying from JFK to BCN. Plus, if you’re a British Airways Executive Club and One Key™ member booking with Expedia, you could earn OneKeyCash™* on eligible flights on top of your airline miles, which can be used on future travel purchases.*OneKeyCash™ disclaimer - OneKeyCash™ is not redeemable for cash and can only be used on Expedia, Hotels.com and Vrbo.

Depending on the type of ticket you purchased, a fee typically applies if you modify or cancel your booking more than 24 hours after it has been confirmed. To secure flexible plane tickets, select our “Changes included” or “No cancel fee” filter when searching for flights. For more information on canceling or modifying your reservation, visit “Trips,” select your flight and click on “Manage Booking.”