- Cheapest roundtrip flight
- from€671
- Fastest outbound flight
- Fastest inbound flight
- non-stop flights
- 2x / week
- Flight distance
- 5,865 km
- Time difference
- Most popular airlines
- Level
- Iberia
- Delta Air Lines
- Level
Flight schedule from Boston (BOS) to Barcelona (BCN)
Select a travel date in the flight schedule for the route from Boston (BOS) to Barcelona (BCN) and compare affordable flight deals.
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Matching outbound flightsBOS–BCN · 18 of 18
fromto
dep.arr.
durationstopovers
- September 20 – 26, 2026
- Sep 27 – Oct 3, 2026
- October 4 – 10, 2026
- BOSBCN1 stopover
- BOSBCN1 stopover
- BOSBCN1 stopover
- BOSBCN1 stopover
- BOSBCN1 stopover
- BOSBCNnonstop
- BOSBCN1 stopover
- BOSBCN1 stopover
- BOSBCNnonstop
- BOSBCN1 stopover
- BOSBCN1 stopover
- BOSBCN1 stopover
- BOSBCN1 stopover
- BOSBCNnonstop
- BOSBCNnonstop
Tips and tricks to help you find cheap flights from Boston to Barcelona
Favorite airline: Vueling Airlines
41 % of bookings on this flight route are made with Vueling Airlines, TAP Portugal and Play.
Vueling Airlines
18 %
TAP Portugal
16 %
Play
7 %
Important flight information
Frequently Asked Questions (FAQ)
How long is the flight from Boston to Barcelona?
A nonstop flight from Boston to Barcelona typically takes around 7 hours 15 minutes. If you choose a connecting flight, allow more travel time. Typical one-stop itineraries take around 19 hours 35 minutes. For the quickest trip, a nonstop flight is usually the most comfortable choice.
Are there nonstop flights from Boston to Barcelona?
Yes, there are nonstop flights from Boston to Barcelona, although not necessarily every day. On average, around 2 to 3 flights per week are available. If you have flexibility with your travel dates, you will have an easier time finding a suitable nonstop connection.
Which airlines fly from Boston to Barcelona?
Direct flights from Boston to Barcelona are operated by, among others, Level, Iberia and Delta. Connecting flights with one stop are also available, for example with Swiss (via Zurich), Lufthansa (via Frankfurt) and TAP Portugal (via Lisbon). If travel time matters to you, a direct flight is usually the most convenient option. Connecting flights often give you more choice of departure times and airlines.
On which days are there nonstop flights from Boston to Barcelona?
Nonstop flights from Boston to Barcelona operate Tuesday, Wednesday, Thursday, Saturday and Sunday. The schedule may vary by season, so it is worth comparing several travel dates. If your preferred day does not have a nonstop flight, nearby departure days or short connecting flights may be a good alternative.
How many flights are there per day from Boston to Barcelona?
On the route from Boston to Barcelona, there is less than one flight per day on average. The exact number can vary by day of the week and season. If you have flexibility with your travel dates, it is worth comparing several departure days.
How many flights per week are there from Boston to Barcelona?
On the route from Boston to Barcelona, there are only a few flights per week. It is therefore especially worthwhile to be flexible with your travel dates so you can more easily find a suitable departure day.
When does the first flight from Boston to Barcelona depart?
The earliest nonstop flight from Boston to Barcelona usually departs at 7:20 PM. The exact departure time may vary by day of the week and airline. Early flights are especially useful if you want to make the most of your arrival day in Barcelona.
When does the last flight from Boston to Barcelona depart?
The last nonstop flight from Boston to Barcelona usually departs at 11:40 PM. Late flights can be convenient if you want to travel after work or in the evening. Do check whether it is a nonstop flight, as a connecting itinerary could push the arrival time significantly later.