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

Return flights

09 Jul - 07 Aug	KLM
07 Jul - 14 Jul	Air France
03 Jul - 10 Jul	Air France
11 Jul - 27 Jul	Air France
11 Jul - 24 Jul	Air France
09 Jul - 23 Jul	Air France
08 Jul - 18 Aug	Air France
09 Jul - 16 Jul	Air France
13 Jul - 05 Aug	Air France
06 Jul - 13 Jul	Air France
18 Jul - 25 Jul	Air France
05 Jul - 12 Jul	Air France
05 Jul - 07 Aug	Air France
12 Jul - 01 Aug	KLM
17 Jul - 21 Jul	KLM
14 Jul - 04 Aug	Air France
13 Jul - 11 Aug	Air France
08 Jul - 18 Aug	Lufthansa	direct
11 Jul - 01 Aug	ITA Airways
05 Jul - 09 Aug	Lufthansa

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

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 July from 883€

Return flights