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

Return flights

28 Aug - 27 Sep	Air France
28 Aug - 28 Sep	Air France
29 Aug - 27 Sep	Air France
17 Aug - 01 Sep	Delta
30 Aug - 13 Sep	Delta
19 Aug - 31 Aug	Turkish Airlines
24 Aug - 30 Aug	Turkish Airlines
03 Aug - 21 Aug	Turkish Airlines
05 Aug - 19 Aug	Turkish Airlines
10 Aug - 26 Aug	Turkish Airlines
16 Aug - 29 Aug	Delta
31 Aug - 05 Sep	Delta
29 Aug - 27 Sep	Lufthansa	direct
14 Aug - 03 Sep	Air Europa
01 Aug - 31 Aug	Turkish Airlines
01 Aug - 22 Aug	Turkish Airlines
02 Aug - 09 Aug	Turkish Airlines
19 Aug - 19 Aug	Air France
17 Aug - 01 Sep	Lufthansa	direct
31 Aug - 05 Sep	Lufthansa	direct

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

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.

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Cheapest return flights from Frankfurt to Buenos Aires in August from 768€

Return flights