Cheapest return flights from Frankfurt to Buenos Aires in September from $867

Best time to book flights for Frankfurt (FRA) to Buenos Aires (EZE) flights at AirHint

AirHint found the following cheapest return flights from Frankfurt (FRA) to Buenos Aires (EZE) in September 2025 (see full year).

Return flights

22 Sep - 27 Oct Turkish Airlines
01 Sep - 14 Sep Delta
01 Sep - 15 Sep Delta
07 Sep - 18 Sep Delta
11 Sep - 30 Sep Lufthansa direct
18 Sep - 08 Oct Turkish Airlines
01 Sep - 02 Oct Air Europa
04 Sep - 21 Sep Delta
22 Sep - 27 Oct Lufthansa direct
26 Sep - 18 Oct Turkish Airlines
07 Sep - 19 Sep Air Europa
01 Sep - 02 Oct Lufthansa direct
18 Sep - 04 Oct Air France
29 Sep - 18 Oct LATAM Airlines Group
04 Sep - 21 Sep Lufthansa direct
07 Sep - 18 Sep Lufthansa direct
18 Sep - 08 Oct Lufthansa direct
07 Sep - 19 Sep Lufthansa direct
01 Sep - 14 Sep Lufthansa direct
18 Sep - 04 Oct Lufthansa direct

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

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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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