[Expired] [Deal Alert] U.S. Cities to Barcelona From $310 Round-Trip

Updated: June 17, 2025, 2:14am CDT

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Table of Contents

Deal Alert — The Details
Best Ways To Book
Final Thoughts

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Update:

The offer mentioned below has expired and is no longer available.

It doesn’t get much cheaper than $310 for nonstop round-trip flights to Europe, and the fact that these flights are to the incredible city of Barcelona (BCN) is the cherry on top.

Let’s take a look at the details of the deal and how to book it for yourself.

Deal Alert — The Details

Barcelona is always a good idea, especially during the off-season when low fares like these are available. From September 2025 through March 2026, you can travel nonstop with Spanish low-cost carrier LEVEL from cities around the U.S.

Departure cities include Boston (BOS), Los Angeles (LAX), New York (JFK), and even Miami (MIA), a city from which we rarely find low fares.

LEVEL recently announced it would separate from Spanish flag carrier Iberia, so booking now has to be done directly with LEVEL to get these fares.

Unfortunately, LEVEL cutting ties with the full-service carrier means passengers should expect to pay an additional charge for things like checked bags and inflight meals. LEVEL does, however, serve complimentary soft drinks on long-haul flights.

Class: Economy
Routes: Boston (BOS), Los Angeles (LAX), Miami (MIA), and New York (JFK) to Barcelona (BCN)
Dates: September 2025 to March 2026
Rates: As low as $310 round-trip

Unsurprisingly, the lowest fares are on the shortest route: Boston to Barcelona.

Boston to Barcelona with Level from 310 USD — Image Credit: Google Flights

It’ll cost you an additional $47 from Miami, though $357 is an excellent fare for a nonstop flight to Europe!

Miami to Barcelona from 357 USD — Image Credit: Google Flights

Fares are highest from the West Coast, starting at $397 round-trip, though paying less than $400 is still quite the bargain.

Los Angeles to Barcelona with LEVEL from 397 USD — Image Credit: Google Flights

Best Ways To Book

These fares are only available if booked directly through the airline, so it would be wise to use a travel rewards card that offers extra points for airfare purchases.

A great option would be The Platinum Card^® from American Express. This card earns 5x Membership Rewards points per $1 spent on bookings directly with the airline or through AmexTravel.com (up to $500,000 in purchases per calendar year, then 1x).

Hot Tip:

One of the best perks of the Amex Platinum card is a complimentary Priority Pass membership (upon enrollment). Once enrolled, you’ll have lounge access when flying any airline, regardless of the travel class or your elite status.

Final Thoughts

Ready, set, vamos! Less than $400 stands in the way of you and a trip to one of the most fascinating cities in Europe.

Even if Barcelona isn’t at the top of your list, you could take advantage of the city’s well-connected airport and hop on a low-cost flight with EasyJet, Ryanair, or Vueling to head to your preferred destination instead.