AirHint found the following cheapest return flights from Barcelona (BCN) to Boston (BOS) in November 2026 (see full year).

Return flights

10 Nov - 17 Nov	LEVEL	direct
12 Nov - 17 Nov	LEVEL	direct
05 Nov - 12 Nov	Iberia	direct
19 Nov - 26 Nov	Iberia	direct
03 Nov - 10 Nov	Iberia	direct
17 Nov - 24 Nov	Iberia	direct
26 Nov - 03 Dec	Iberia	direct
14 Nov - 17 Nov	Iberia	direct
14 Nov - 21 Nov	Iberia	direct
21 Nov - 24 Nov	Iberia	direct
28 Nov - 01 Dec	Iberia	direct
28 Nov - 05 Dec	Iberia	direct
12 Nov - 15 Nov	Iberia
30 Nov - 07 Dec	Iberia
25 Nov - 02 Dec	Iberia
27 Nov - 04 Dec	Iberia
29 Nov - 06 Dec	Iberia
30 Nov - 03 Dec	Iberia
29 Nov - 02 Dec	Iberia

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

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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Cheapest return flights from Barcelona to Boston in November from 210€

Return flights