AirHint found the following cheapest return flights from Frankfurt (FRA) to Buenos Aires (EZE) in March 2026 (see full year).

Return flights

03 Mar - 20 Mar	Air Canada
17 Mar - 25 Mar	Air Canada
03 Mar - 15 Mar	Air Canada
03 Mar - 16 Mar	Air Canada
20 Mar - 27 Mar	Air Canada
03 Mar - 27 Apr	Air Canada
05 Mar - 15 Mar	Air Canada
15 Mar - 30 Mar	Air Canada
15 Mar - 08 Apr	Air Canada
15 Mar - 06 Apr	Air Canada
21 Mar - 06 Apr	Air Canada
19 Mar - 08 Apr	Air Canada
01 Mar - 27 Mar	Air Canada
28 Mar - 08 Apr	Air Canada
04 Mar - 16 Mar	Delta
09 Mar - 22 Mar	Delta
20 Mar - 04 Apr	Air Canada
16 Mar - 12 Apr	Iberia
15 Mar - 07 Apr	Delta
15 Mar - 05 Apr	Iberia

Also check the deals for one-way flights from Frankfurt to Buenos Aires in March.

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

Cheapest return flights from Frankfurt to Buenos Aires in March from $872

Return flights