Cheap flights Boston — Barcelona (BOS — BCN)

Good to know - Cheap tickets Boston — Barcelona

Cheapest flight found $180
Minimal flight time 6h 49m
Flight distance 5866 km
Most popular airline LEVEL

Airfare Boston – Barcelona by month

Here you can find out in what months how much a ticket Boston – Barcelona costs to buy cheap plane tickets.

Month One-way Round-trip
July 2026
January 2026
December 2025
November 2025
October 2025
September 2025
August 2025
July 2025
June 2025
May 2025
April 2025
March 2025

Remember that the optimal time for booking air tickets is 59 days before the departure date, this is the average time at which air tickets were sold at the lowest prices.

Schedule of direct flights Boston — Barcelona

Departure Arrival Flight days Flight Airlines Flight time Airports
10:00 22:49 sat Flexflight 6h 49m Pease Air Force Base — Barcelona-El Prat Airport Select dates
18:00 07:15 tue, thu, fri, sat, sun DL250 Delta Air Lines 7h 15m Logan International Airport — Barcelona-El Prat Airport Select dates
22:10 11:35 wed IB2626 Iberia 7h 25m Logan International Airport — Barcelona-El Prat Airport Select dates
22:10 11:35 thu IB2626 LEVEL 7h 25m Logan International Airport — Barcelona-El Prat Airport Select dates
22:50 12:15 mon, tue, wed, thu, fri IB2626 Iberia 7h 25m Logan International Airport — Barcelona-El Prat Airport Select dates
22:50 12:15 daily IB2626 LEVEL 7h 25m Logan International Airport — Barcelona-El Prat Airport Select dates
22:50 12:15 tue, fri IB2626 Privilege Style 7h 25m Logan International Airport — Barcelona-El Prat Airport Select dates
23:00 12:15 wed IB2626 Iberia 7h 15m Logan International Airport — Barcelona-El Prat Airport Select dates
23:00 12:15 daily IB2626 LEVEL 7h 15m Logan International Airport — Barcelona-El Prat Airport Select dates
23:00 12:15 tue IB2626 Privilege Style 7h 15m Logan International Airport — Barcelona-El Prat Airport Select dates
All routes

Sales of tickets from Boston to Barcelona in the last 48 hours

2025-10-31 one-way

2025-11-10 one-way

Dynamics airfare Boston — Barcelona by month for the last year

according to LowCost.Club for the last year

The airfare depends on the departure date. Our chart shows the low season prices on route Boston — Barcelona

The graph shows that booking flights Boston — Barcelona is best planned for September and flights Boston — Barcelona — Boston in the month of July.

Flights Boston — Barcelona

The selection of cheap flights Boston — Barcelona

Here you can find and purchase the cheapest flights Boston — Barcelona from $180 and Boston — Barcelona — Boston from $189.

The price of the flight Boston — Barcelona (Spain) — Boston from $189 (round-trip).

The average price of the flight Boston — Barcelona (Spain) — Boston $621 (round-trip).

Low cost flights Boston — Barcelona (BOS — BCN)

The distance between Boston and Barcelona 3645 miles (or 5866 kilometres).

The time difference between Boston and Barcelona is 6 h.

Minimal flight time from Boston to Barcelona 6h 49m.

LowCostClub always do a comparison of airfares Boston — Barcelona with several airlines (include Flexflight, Delta Air Lines, Iberia). They will always give you all available options so you can find the cheapest flight to Barcelona. In addition, you can choose the platform where you want to place your orders. There are also special offers for air tickets Boston — Barcelona. Last week, for instance, the cheapest round-trip prices stood at $189 while the cheapest one-way price that was available within the last week cost $180

Routes from nearby cities to Barcelona

A flight from a neighbouring city can help you save money on plane tickets.

Most often, they fly to Barcelona from Portland, this is the closest city with an airport from Boston. The cheapest ticket can be bought for a flight departing from Manchester from $566.

Popular International routes from Boston

Popular routes from Barcelona

If you are going to fly from Barcelona, then study the popular flights. The most popular flights from Barcelona:

Popular domestic routes from Boston

FAQ about Boston — Barcelona

Yes, you can fly from Boston to Barcelona. Boston has 3 airports (Pease Air Force Base, Logan International Airport, Boston City Heliport) for flights. Flexflight, Delta Air Lines, Iberia, LEVEL, Privilege Style depart from Boston on mon, tue, wed, thu, fri, sat, sun. There are non-direct flights through Aer Lingus Regional, Air Canada Express, Air France, Air X Charter, American Eagle, Atlas Air, Austrian Airlines, Avianca (Star Alliance Livery), Azores Airlines (Breathe Livery), British Airways, Cathay Pacific, El Al, Emirates, Etihad Cargo, FedEx Feeder, Icelandair, ITA Airways, KLM, Korean Air, LATAM Airlines, Lufthansa, NetJets, PLAY, Qatar Airways, Qatar Executive, SAS, Swiss, TAP Express, Turkish Airlines, United Express, UPS, WestJet.

A direct flight lasts an average of 6h 49m, during which time the aircraft covers a distance of 5866 km.

The price of flights Boston — Barcelona starts from $180.

Planes fly Boston — Barcelona 7 times a week on the following days: mon, tue, wed, thu, fri, sat, sun

In Boston — Pease Air Force Base, Logan International Airport, Boston City Heliport. In Barcelona — Barcelona-El Prat Airport.

The following flights fly between Boston and Barcelona: DL250, IB2626, IB2626, IB2626, IB2626, IB2626, IB2626, IB2626, IB2626, IB2626, IB2626, IB2626, IB2626

High season is considered to be December and the cheapest month is September. Enter your preferred airports (or cities) and dates into the search form above to unlock the latest Boston — Barcelona flight deals.

The following airlines have direct flights Boston — Barcelona: Flexflight, Delta Air Lines, Iberia, LEVEL, Privilege Style.

All the following airlines flights Boston — Barcelona: Aer Lingus Regional, Air Canada Express, Air France, Air X Charter, American Eagle, Atlas Air, Austrian Airlines, Avianca (Star Alliance Livery), Azores Airlines (Breathe Livery), British Airways, Cathay Pacific, Delta Air Lines, El Al, Emirates, Etihad Cargo, FedEx Feeder, Flexflight, Iberia, Icelandair, ITA Airways, KLM, Korean Air, LATAM Airlines, LEVEL, Lufthansa, NetJets, PLAY, Privilege Style, Qatar Airways, Qatar Executive, SAS, Swiss, TAP Express, Turkish Airlines, United Express, UPS, WestJet.

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