Cheapest return flights from Barcelona to Buenos Aires in March from 831€

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

Return flights

23 Mar - 07 Apr Royal Air Maroc
08 Mar - 23 Mar TAP
04 Mar - 13 Mar ITA Airways
13 Mar - 17 Mar TAP
13 Mar - 21 Mar TAP
10 Mar - 17 Mar TAP
05 Mar - 13 Apr Avianca
23 Mar - 13 Apr Royal Air Maroc
03 Mar - 21 Mar ITA Airways
03 Mar - 17 Mar ITA Airways
15 Mar - 07 Apr Royal Air Maroc
03 Mar - 16 Mar TAP
03 Mar - 22 Mar TAP
31 Mar - 28 Apr Avianca
23 Mar - 21 Apr Avianca
05 Mar - 19 Mar Avianca
12 Mar - 09 Apr Avianca
31 Mar - 15 Apr Avianca
31 Mar - 29 Apr Avianca
10 Mar - 08 Apr Avianca

Also check the deals for one-way flights from Barcelona to Buenos Aires 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 Buenos Aires

Cheap car rent in Buenos Aires

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