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Flights Boston — Barcelona

Boston
BOS
Barcelona
BCN

Cheap flights Boston — Barcelona

Below you can see the best deals on flights Boston — Barcelona for upcoming dates. Direct and connecting flights from various airlines — compare prices and choose the right ticket.

The lowest price for the next 2 months is on 18 August, from AED 1,085.

Top 10 cheap flights Boston — Barcelona

Direct flights Boston — Barcelona

Direct flight options for Boston — Barcelona with no stopovers on upcoming dates. A direct flight is faster and more convenient — especially when travelling with luggage or children.

The fastest direct flight takes around 7 h 15 min.

Top 10 direct flights Boston — Barcelona

About the Boston — Barcelona flight

On this page, you can find and book flights from Boston to Barcelona. Covering a distance of 5,880 km, the route is served by approximately 24 flights per week, offering plenty of convenient departure times throughout the season.

Flights are operated by airlines such as JetBlue, Iberia, and Delta Air Lines. Ticket prices depend on the booking date and time; you can track current offers and price trends using the low-fare calendar. Information is also available on how to get to Boston Airport and how to get from Barcelona Airport.

Flight ticket prices by day: Boston — Barcelona

Below is a calendar of the lowest flight ticket prices for Boston — Barcelona by day. Pick a convenient date and instantly see the fare. The cheapest flights on this route start from AED 883 in b, and the most expensive are around AED 2,307 in r. If your travel dates are flexible, the calendar will help you find the best price for your preferred period. To view round-trip fares, switch to the "Round trip" tab above the calendar, select your departure date — and the right-hand calendar will highlight the lowest prices for return flights on each day.

 
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Prices by month

Boston → Barcelona, average one-way price

MonthAverage priceLevelMonthAverage priceLevelMonthAverage priceLevel
JanAED 1,509lowMayAED 1,844highSepAED 1,802medium
FebAED 1,467lowJunAED 2,180highOctAED 1,490low
MarAED 1,593mediumJulAED 2,222highNovAED 1,425low
AprAED 1,719mediumAugAED 1,970highDecAED 1,970high

Some values are estimated based on seasonality.

When to fly

The hottest months in Barcelona are July and August, when average highs reach 28.8°C. October is considered the rainiest month with 109.1 mm of precipitation, while December is the driest month, with daytime temperatures around 13.6°C.

The lowest flight prices are recorded in November, starting AED 883. Prices peak in June, when tickets start AED 1,765, while in August and September, offers remain around AED 1,085.

To save money, consider flying in November—the most budget-friendly month, though the weather starts getting chilly. August offers the best compromise between warm sea temperatures and ticket prices, as the cost of flights from Boston remains moderate compared to the beginning of summer.

Temperature · Barcelona

Dry and wet days · Barcelona

Wind speed and direction · Barcelona

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How to get the best deal on a Boston — Barcelona ticket

  • Book in advance: For flights from Boston to Europe, the optimal booking window is 4–8 weeks before departure.
  • Compare carriers: JetBlue and Iberia often offer competitive prices for direct flights, while connecting flights from Air France or Delta might be more affordable during the low season.
  • Watch the calendar: Mid-week flights, especially on Tuesdays or Wednesdays, are often cheaper than flights departing on Fridays or Sundays.
  • Check baggage allowances: For low-cost carriers like Vueling, the base fare may not include carry-on bags, which significantly impacts the final ticket price.
  • Use our site tools: The price trend chart will help you track the most cost-effective dates if your travel dates to Barcelona are flexible.

Airlines

Major carriers such as Iberia, JetBlue, and American Airlines operate the majority of flights on this route. In total, there are about 24 weekly departures, including both direct options and flights with connections at major hub airports. A detailed schedule and flight options from all available airlines are provided in the list below.

  • Iberia
    IberiaIB
    5x/week
    WebsiteFleet: 9224M pax/year
    • Direct flight BOS → BCN5x/week
    19.2%Open →
  • Delta
    DeltaDL
    5x/week
    WebsiteFleet: 986190M pax/year
    • Direct flight BOS → BCN5x/week
      Duration
      7h 15m
      Days
      MTWTFSS
    19.2%Open →
  • Virgin Atlantic
    Virgin AtlanticVS
    4x/week
    WebsiteFleet: 415.3M pax/year
    • Direct flight BOS → BCN4x/week
      Duration
      7h 15m
      Days
      MTWTFSS
    17.8%Open →
  • JetBlue
    JetBlueB6
    4x/week
    WebsiteFleet: 30742.5M pax/year
    • Direct flight BOS → BCN4x/week
    17.8%Open →
  • Air France
    Air FranceAF
    3x/week
    WebsiteFleet: 22045M pax/year
    • Direct flight BOS → BCN3x/week
      Duration
      7h 15m
      Days
      MTWTFSS
    13.7%Open →
  • American Airlines
    American AirlinesAA
    2x/week
    WebsiteFleet: 965211M pax/year
    • Direct flight BOS → BCN2x/week
    6.8%Open →
  • Finnair
    FinnairAY
    1x/week
    WebsiteFleet: 7911M pax/year
    • Direct flight BOS → BCN1x/week
    2.7%Open →
  • Qatar Airways
    Qatar AirwaysQR
    1x/week
    WebsiteFleet: 26640M pax/year
    • Direct flight BOS → BCN1x/week
    1.4%Open →
  • Vueling
    VuelingVY
    1x/week
    WebsiteFleet: 12536.8M pax/year
    • Direct flight BOS → BCN1x/week
    1.4%Open →

Cities and airports on the Boston — Barcelona route

Flights Boston — Barcelona depart from Logan International Airport and arrive at Barcelona-El Prat Airport. Below are pages for the cities, countries, and airports on the route: airlines, schedules, and travel guides.

Departure

Boston

BOS
United States
About the cityHow to get thereWeatherAll about the country United States
Arrival

Barcelona

BCN
Spain
About the cityHow to get thereWeatherAll about the country Spain
Departure airports
Arrival airports

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Frequently asked questions about the Boston — Barcelona flight

How long is the flight from Boston to Barcelona?

With an average distance of 5,880 km, a direct flight takes approximately 7–8 hours. Connecting flights can take 10–12 hours or more, depending on the duration of the layover.

Which airlines fly this route?

Regular flights are operated by airlines such as Iberia, JetBlue, American Airlines, Delta, and Air France. In total, more than 9 carriers serve this route.

Are there direct flights from Boston to Barcelona?

Yes, direct flights on this route are operated by several airlines, including Iberia and JetBlue. You can check availability for specific dates in the search results.

How much is the cheapest ticket?

Flight prices constantly change based on demand and seasonality. You can find the current lowest rates for the coming months in the low-fare calendar on this page.

Which airport does the flight arrive at?

Flights from Boston arrive at Barcelona International Airport — El Prat (BCN).

Where else you can fly from Boston

New York CityWashington, D.C.ChicagoSan FranciscoAtlantaLos AngelesPhiladelphiaLondonDallasDenverFort LauderdaleMiamiMadridClevelandParisLas VegasAmsterdamFrankfurt am MainReykjavikPunta CanaNew OrleansMilanIstanbulSeoulHamiltonTel Aviv

Where else you can fly from Barcelona

LondonMadridParisLisbonPalmaAmsterdamIbizaMilanRomeFrankfurt am MainMunichMahonBrusselsIstanbulGenevaMalagaZurichNew York CitySanta Cruz de TenerifeAthensVeniceSevilleBerlinViennaLas PalmasCopenhagenBilbaoNaplesPortoSantiago de CompostelaAlicanteDusseldorfNiceManchesterFlorenceDublinPragueWarsawGranadaHamburg
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