Cheapest return flights from Barcelona to Boston in June from $482

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

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

Return flights

25 Jun - 16 Jul Vueling Airlines
11 Jun - 29 Jul LEVEL direct
04 Jun - 10 Jun Finnair
05 Jun - 09 Jun Finnair
17 Jun - 16 Jul Finnair
05 Jun - 08 Jun ITA Airways
18 Jun - 09 Jul Iberia
05 Jun - 09 Jun Iberia direct
05 Jun - 08 Jun LEVEL direct
12 Jun - 02 Jul TAP
09 Jun - 29 Jul LEVEL direct
11 Jun - 02 Jul TAP
04 Jun - 10 Jun LEVEL direct
04 Jun - 11 Jun LEVEL direct
16 Jun - 19 Jul LEVEL direct
18 Jun - 09 Jul LEVEL direct
17 Jun - 16 Jul LEVEL direct
02 Jun - 05 Jun LEVEL direct
02 Jun - 09 Jun Delta
08 Jun - 25 Jun Iberia direct

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

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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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