Cheapest return flights from Boston to Barcelona in November from $284

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

Return flights

15 Nov - 22 Nov Iberia For Level direct
17 Nov - 24 Nov Iberia For Level direct
27 Nov - 06 Dec Iberia For Level direct
29 Nov - 07 Dec Iberia For Level direct
01 Nov - 08 Nov Iberia For Level direct
30 Nov - 07 Dec Iberia For Level direct
16 Nov - 23 Nov Iberia For Level direct
03 Nov - 10 Nov Iberia For Level direct
27 Nov - 13 Dec Iberia For Level direct
19 Nov - 26 Nov Air Canada
05 Nov - 19 Nov Air Canada
03 Nov - 21 Nov SWISS
16 Nov - 21 Nov Brussels Airlines
04 Nov - 11 Nov Iberia direct
20 Nov - 01 Dec Iberia For Level direct

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

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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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