Cheapest return flights from Frankfurt to Buenos Aires in October from 1136€

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

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

Return flights

01 Oct - 15 Oct LATAM Airlines Group
01 Oct - 08 Oct LATAM Airlines Group
13 Oct - 23 Nov LATAM Airlines Group
14 Oct - 05 Nov LATAM Airlines Group
21 Oct - 28 Oct LATAM Airlines Group
14 Oct - 29 Oct LATAM Airlines Group
01 Oct - 31 Oct LATAM Airlines Group
23 Oct - 07 Nov LATAM Airlines Group
27 Oct - 11 Nov LATAM Airlines Group
23 Oct - 16 Nov LATAM Airlines Group
24 Oct - 07 Nov LATAM Airlines Group
24 Oct - 05 Nov LATAM Airlines Group
15 Oct - 30 Nov LATAM Airlines Group
24 Oct - 08 Nov LATAM Airlines Group
25 Oct - 22 Nov LATAM Airlines Group
06 Oct - 12 Oct LATAM Airlines Group
06 Oct - 13 Oct LATAM Airlines Group
02 Oct - 17 Oct SWISS

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

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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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