Cheapest return flights from Boston to Barcelona in January from 340€

Best time to book flights for Boston (BOS) to Barcelona (BCN) flights at AirHint

AirHint found the following cheapest return flights from Boston (BOS) to Barcelona (BCN) in January 2025 (see full year).

Return flights

21 Jan - 08 Feb LEVEL direct
23 Jan - 06 Feb LEVEL direct
25 Jan - 04 Feb LEVEL direct
25 Jan - 06 Feb LEVEL direct
30 Jan - 04 Feb LEVEL direct
18 Jan - 06 Feb LEVEL direct
28 Jan - 11 Feb LEVEL direct
14 Jan - 04 Feb LEVEL direct
30 Jan - 11 Feb LEVEL direct
25 Jan - 11 Feb LEVEL direct
18 Jan - 25 Jan Fly Play
15 Jan - 22 Jan Fly Play
21 Jan - 30 Jan LEVEL direct
25 Jan - 30 Jan LEVEL direct
14 Jan - 23 Jan LEVEL direct
23 Jan - 30 Jan LEVEL direct
14 Jan - 21 Jan Fly Play
20 Jan - 27 Jan TAP
17 Jan - 24 Jan TAP
18 Jan - 25 Jan LEVEL direct

Also check the deals for one-way flights from Boston to Barcelona in January.

Skyscanner

The deals are updated regularly. The prices may go up as tickets are purchased by other travellers. Only the cheapest flights are offered. Select a price to book and secure these cheap prices.

Book a cheap hotel in Barcelona

Cheap car rent in Barcelona