Cheapest return flights from Boston to Barcelona in January from $207

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

23 Jan - 06 Feb LEVEL direct
23 Jan - 08 Feb LEVEL direct
23 Jan - 01 Feb LEVEL direct
23 Jan - 11 Feb LEVEL direct
14 Jan - 16 Jan LEVEL direct
14 Jan - 01 Feb LEVEL direct
18 Jan - 06 Feb LEVEL direct
18 Jan - 08 Feb LEVEL direct
18 Jan - 01 Feb LEVEL direct
23 Jan - 28 Jan LEVEL direct
23 Jan - 30 Jan LEVEL direct
21 Jan - 06 Feb LEVEL direct
21 Jan - 08 Feb LEVEL direct
14 Jan - 28 Jan LEVEL direct
14 Jan - 30 Jan LEVEL direct
14 Jan - 23 Jan LEVEL direct
18 Jan - 28 Jan LEVEL direct
18 Jan - 30 Jan LEVEL direct
18 Jan - 23 Jan LEVEL direct
25 Jan - 30 Jan Vueling Airlines direct

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

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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.

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