Cheapest one-way flights from Barcelona to Boston in June from 269€

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

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

One-Way flights

04 Jun Vueling Airlines
05 Jun Ryanair
03 Jun Vueling Airlines
06 Jun Ryanair
04 Jun Iberia direct
05 Jun Iberia direct
12 Jun Iberia direct
09 Jun LEVEL direct
10 Jun LEVEL direct
03 Jun LEVEL direct

Also check the deals for return flights from Barcelona to Boston in June.

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.

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