Cheapest return flights from Boston (BOS) to Barcelona (BCN), December

Select a price to book. see full year.

Dates, airline, and price
Dates Airline Price
03 Dec 10 Dec TAP
03 Dec 12 Dec TAP
03 Dec 09 Dec TAP
09 Dec 10 Jan Icelandair
06 Dec 13 Dec TAP
10 Dec 09 Jan TAP
06 Dec 09 Dec Iberia
08 Dec 11 Dec Iberia
07 Dec 10 Dec Iberia
23 Dec 16 Jan Air Canada
13 Dec 16 Dec Iberia
21 Dec 06 Jan TAP
11 Dec 18 Dec Iberia
05 Dec 12 Dec Iberia
22 Dec 03 Jan Azores Airlines
31 Dec 07 Jan Iberia
29 Dec 01 Jan Iberia
31 Dec 03 Jan Iberia
30 Dec 02 Jan Iberia
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Updated Aug 25, 2026.

About these fares

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