International route
Cheap flights from Barcelona to Boston
Josep Tarradellas Barcelona-El Prat Airport (BCN) to Boston Logan International Airport (BOS). 3,640 miles, 7h 45m nonstop.
BCN to BOS at a glance
Computed from airline schedules and the fares we track for this route. Refreshed several times a day.
- Distance
- 3,640 milesgreat-circle
- Typical flight time
- 7h 45mnonstop, gate to gate
- Nonstop airlines
- DLB62 airlinesDelta, JetBlue
- Nonstop flights per day
- 2all airlines combined
- Cheapest month
- February 2027over the next six months
- Best day to fly
- Wednesday19% less than Sunday
- Time difference
- 6h behindBoston vs Barcelona
Barcelona to Boston
Round trips from $330
Per traveler, taxes and fees included. Lowest fare we found departs Tue, Feb 2.
Cheapest month: February 2027
See fares on these datesLock any fare free — pay only when you accept your last-minute deal
Or ask an agent on WhatsAppBarcelona to Boston fares by month
Lowest round-trip economy fare per traveler in each of the next six months, taxes and fees included. Select a month to search that date.
Airlines flying Barcelona to Boston
2 airlines fly nonstop with 2 departures a day combined, plus 14 more with one stop.
- DLDelta Air LinesSkyTeamNonstop · 1 flight a day · first checked bag from $35
- B6JetBlueNonstop · 1 flight a day · first checked bag from $40
- EIAer LingusConnecting via DUB · first checked bag from $70
- AFAir FranceSkyTeamConnecting via CDG, ORY · first checked bag from $75
- AAAmerican AirlinesoneworldConnecting via DCA, JFK · first checked bag from $40
- OSAustrian AirlinesStar AllianceConnecting via VIE · first checked bag from $75
- BABritish AirwaysoneworldConnecting via LGW · first checked bag from $75
- AYFinnaironeworldConnecting via HEL · first checked bag from $70
- IBIberiaoneworldConnecting via MAD · first checked bag from $70
- AZITA AirwaysConnecting via FCO · first checked bag from $70
- KLKLM Royal Dutch AirlinesSkyTeamConnecting via AMS · first checked bag from $75
- NONorse Atlantic AirwaysLow-costConnecting via LGW · first checked bag from $80
- SKSAS Scandinavian AirlinesSkyTeamConnecting via OSL · first checked bag from $70
- LXSWISSStar AllianceConnecting via GVA · first checked bag from $75
- UAUnited AirlinesStar AllianceConnecting via ORD · first checked bag from $40
- WSWestJetConnecting via YYZ · first checked bag from $35
Connecting options
Hubs where one airline can carry you on both legs, most choices first.
- London (LGW)BANO2 airlines
- Washington (DCA)AA1 airline
- New York (JFK)AA1 airline
- Chicago (ORD)UA1 airline
- Toronto (YYZ)WS1 airline
Tips for this route
- Only Delta and JetBlue fly this route nonstop, which keeps nonstop fares firm. A one-stop itinerary through LGW or DCA is usually cheaper if you can spare the extra three to five hours.
- February 2027 is the cheapest month to fly over the next six months, with round trips from $330; September 2026 is the most expensive at $436 and up, a difference of $106 per traveler.
- Departing on a Wednesday averages 19% less than a Sunday on this route. If your dates are flexible, shift the outbound by a day or two and check the calendar view before you book.
- Book 6 to 12 weeks ahead; fares climb in the last three weeks and around holidays.
- Boston is 6 hours behind Barcelona. A morning departure lands in Boston with most of the day left; an evening flight arrives close to local dinner time.
Destination guide
Boston: Revolutionary history in a walkable harbor city
Boston is compact, historic and easy: Logan Airport is minutes from downtown, the Freedom Trail links the sights, and fall in New England starts here. JetBlue and Delta hubs mean strong fare competition.
Best time to visit: Late September–October for foliage and crisp weather, May–June for spring. Summer is warm and busy; winter is cold but has the lowest prices.
Flying the other way? Boston to BarcelonaFares, airlines and tips for BOS to BCN.Ready to compare live fares?
See every airline on BCN–BOS side by side with bags and seat rules spelled out.
Search Barcelona to BostonBarcelona to Boston: common questions
How long is the flight from Barcelona to Boston?
A nonstop flight from Barcelona (BCN) to Boston (BOS) takes about 7h 45m gate to gate, covering 3,640 miles. Connecting itineraries add the layover, typically 2 to 5 hours more in total.
Which airlines fly nonstop from BCN to BOS?
Delta Air Lines and JetBlue operate nonstop flights from Barcelona (BCN) to Boston (BOS), with 2 nonstop departures a day between them. One-stop options connect through LGW, DCA and JFK.
What is the cheapest month to fly from Barcelona to Boston?
Over the next six months, February 2027 has the lowest round-trip fares from Barcelona (BCN) to Boston (BOS), starting at $330 per traveler including taxes and fees. Within any month, Wednesday departures average the lowest prices.
How far in advance should I book Barcelona to Boston flights?
Book 6 to 12 weeks ahead; fares climb in the last three weeks and around holidays. Air1 Tickets includes free cancellation within 24 hours of booking on every fare, so you can lock in a good price and keep looking.
What is the time difference between Barcelona and Boston?
Boston is 6 hours behind Barcelona. BCN is on Europe/Madrid time and BOS on America/New York time. Departure and arrival times in search results are always shown in local time at each airport.
Related routes
Other popular city pairs from the same departure city and to the same destination, with the lowest round-trip fares we found.
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