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

Return flights

06 Mar - 21 Mar	Avianca
18 Mar - 08 Apr	Avianca
09 Mar - 18 Mar	Aerolíneas Argentinas
03 Mar - 14 Apr	Aerolíneas Argentinas
24 Mar - 09 Apr	Aerolíneas Argentinas
24 Mar - 01 Apr	Aerolíneas Argentinas
12 Mar - 02 Apr	SWISS

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

Cheap car rent in Athens

Cheapest return flights from Buenos Aires to Athens in March from 918€

Return flights