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

Return flights

01 Jul - 30 Jul	LATAM Airlines Group
01 Jul - 14 Aug	LATAM Airlines Group
10 Jul - 31 Jul	LATAM Airlines Group
16 Jul - 03 Aug	LATAM Airlines Group
07 Jul - 18 Aug	LATAM Airlines Group
12 Jul - 24 Jul	LATAM Airlines Group
01 Jul - 04 Jul	Air Europa
06 Jul - 22 Jul	LATAM Airlines Group
03 Jul - 03 Aug	Air Europa
21 Jul - 21 Aug	LATAM Airlines Group
15 Jul - 21 Jul	LATAM Airlines Group
18 Jul - 25 Jul	LATAM Airlines Group
25 Jul - 31 Jul	LATAM Airlines Group
22 Jul - 05 Aug	LATAM Airlines Group
10 Jul - 27 Jul	TAP
03 Jul - 20 Jul	TAP
18 Jul - 03 Aug	LATAM Airlines Group
20 Jul - 05 Aug	LATAM Airlines Group
19 Jul - 05 Aug	LATAM Airlines Group
05 Jul - 07 Aug	SWISS

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.

Book a cheap hotel in Buenos Aires

Cheap car rent in Buenos Aires

Cheapest return flights from Frankfurt to Buenos Aires in July from $1305

Return flights