Cheapest return flights from Boston to Barcelona in March from 272€

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

Return flights

02 Mar - 09 Mar LEVEL direct
09 Mar - 17 Mar LEVEL direct
03 Mar - 09 Mar LEVEL direct
02 Mar - 10 Mar LEVEL direct
02 Mar - 17 Mar LEVEL direct
29 Mar - 06 Apr LEVEL direct
10 Mar - 19 Mar TAP
11 Mar - 19 Mar TAP
09 Mar - 19 Mar TAP
09 Mar - 19 Mar LEVEL direct
09 Mar - 16 Mar LEVEL direct
26 Mar - 03 Apr Scandinavian Airlines
28 Mar - 03 Apr Scandinavian Airlines
26 Mar - 02 Apr Iberia direct
30 Mar - 02 Apr Iberia direct
30 Mar - 06 Apr Iberia direct
27 Mar - 02 Apr Air France
28 Mar - 03 Apr LEVEL direct
28 Mar - 04 Apr LEVEL direct
31 Mar - 03 Apr Iberia direct

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

Powered by

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.

Book a cheap hotel in Barcelona

Cheap car rent in Barcelona

Feel free to contact us with any feedback or request another flight research.