Title: £304 Cheap American Airlines flights from Boston to Barcelona (BOS→BCN) - Expedia.co.uk ![Park Guell in Barcelona, Spain.](https://images.trvl-media.com/place/179992/69d617cb-f9bd-468b-a628-8f7052d9d96c.jpg?impolicy=fcrop&w=1200&h=500&q=medium) ![](https://images.trvl-media.com/place/179992/69d617cb-f9bd-468b-a628-8f7052d9d96c.jpg?impolicy=fcrop&w=1200&h=500&q=medium) # £304 Cheap American Airlines flights from Boston to Barcelona (BOS→BCN) [View £304 flight on Tue, 28 Oct 2025](https://expedia.co.uk/Flights-Search?trip=oneway&leg1=from:BOS,to:BCN,departure:28/10/2025TANYT&passengers=children:0,adults:1,seniors:0,infantinlap:N&mode=search&options=sortby:price&paandi=true&flp=mdl:flights-flex-module,price:303.10&airProductToken=AQo0CjIIwYIBEgQ4NzkyGMGTASDBaCi8zvsCMO_R-wI4T0AAWAFqBUJBU0lDcghPTFgwVDRCVhIKCAEQARgBKgJBQRgBIgQIARABKAIoAygEMAs) - [Return](?flightType=roundtrip) - [One-way](?flightType=oneway) - [Multi-city](?flightType=multicity) ### Travellers Adults ChildrenAges 2 to 17 InfantsYounger than 2 EconomyPremium economyBusiness classFirst class Leaving from Going to Departing Returning Add a place to stay Add a car Direct flights only ## American Airlines flights from Boston to Barcelona (BOS→BCN) Prices were available within the past 7 days and start at £304 for one-way flights and £504 for round trip, for the period specified. Prices and availability are subject to change. Additional terms apply. All deals One way Return ![American Airlines](//images.trvl-media.com/media/content/expus/graphics/static_content/fusion/v0.1b/images/airlines/AA.gif) Thu, 20 Nov - Wed, 3 Dec BOS Boston BCN Barcelona £504 Return found 7 hours ago [](https://expedia.co.uk/Flights-Search?trip=roundtrip&leg1=from:BOS,to:BCN,departure:20/11/2025TANYT&leg2=from:BCN,to:BOS,departure:03/12/2025TANYT&passengers=children:0,adults:1,seniors:0,infantinlap:N&mode=search&options=sortby:price&paandi=true&flp=mdl:flights-flex-module,price:503.04&airProductToken=AQppCjMIwYIBEgQ2OTgxGMGTASDriQEojsr9AjCUzf0COFFAAFgBagVCQVNJQ3IIUUtXOEMxQlYKMgjBggESBDY4MTEY64kBIMFoKK3S_QIwqtP9AjhTQAFYAWoFQkFTSUNyCFFLVzhDMUJWCpsBCjIIwYIBEgQ2ODE1GMFoIOuJASjo2_4CMP7c_gI4U0AAWAFqBUJBU0lDcghPTFgwVDFCVgoxCMGCARIDMTQxGOuJASCpUSi83v4CMKHi_gI4QkABWAFqBUJBU0lDcghPTFgwVDFCVgoyCMGCARIENDczMBipUSDBkwEogOP-AjDK4_4COEJAAVgBagVCQVNJQ3IIT0xYMFQxQlYSCggBEAEYASoCQUEYASIECAEQASgCKAMoBDAL) Flight from Boston to Barcelona route information | Origin airport | Logan Intl. | | --- | --- | | Destination airport | Barcelona Intl. | | Airlines serving | Aer Lingus, Air Canada, Air France, American Airlines, British Airways, Brussels Airlines, Condor, Finnair, ITA Airways, Iberia, Icelandair, KLM, Lufthansa, Royal Air Maroc, SATA International-Azores Airlines S.A., Scandinavian Airlines, Swiss International Air Lines, TAP Portugal, Turkish Airlines, Virgin Atlantic | | Popular airline | TAP Portugal | | Distance | 5824 km | | Average flight time | 7 hours 15 mins | ## Explore a world of travel with Expedia \*Available to Expedia members.