Cheapest return BOS–BCN flights, November

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

Return flights

05 Nov - 12 Nov Iberia direct
17 Nov - 01 Dec LEVEL direct
17 Nov - 23 Nov Icelandair
28 Nov - 05 Dec Iberia direct
17 Nov - 21 Nov LEVEL direct
28 Nov - 01 Dec Iberia direct
04 Nov - 07 Nov Iberia
09 Nov - 12 Nov Iberia
11 Nov - 14 Nov Iberia
30 Nov - 03 Dec Iberia
10 Nov - 13 Nov Iberia
20 Nov - 24 Nov Icelandair
19 Nov - 28 Nov Icelandair
16 Nov - 19 Nov Iberia
30 Nov - 07 Dec Iberia
29 Nov - 06 Dec Iberia

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

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