Cheapest return flights from Frankfurt to Buenos Aires in December from 1017€

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 December 2025 (see full year).

Return flights

01 Dec - 28 Jan LATAM Airlines Group
03 Dec - 15 Jan LATAM Airlines Group
04 Dec - 15 Jan LATAM Airlines Group
31 Dec - 24 Jan Air Europa
31 Dec - 17 Jan LATAM Airlines Group
31 Dec - 25 Jan LATAM Airlines Group
29 Dec - 19 Jan LATAM Airlines Group
29 Dec - 17 Jan LATAM Airlines Group
30 Dec - 17 Jan LATAM Airlines Group
09 Dec - 21 Dec LATAM Airlines Group
09 Dec - 22 Dec LATAM Airlines Group
28 Dec - 17 Jan LATAM Airlines Group
24 Dec - 31 Dec LATAM Airlines Group
07 Dec - 21 Dec LATAM Airlines Group
07 Dec - 22 Dec LATAM Airlines Group
08 Dec - 21 Dec LATAM Airlines Group
08 Dec - 22 Dec LATAM Airlines Group
06 Dec - 27 Dec Air Europa
15 Dec - 31 Dec LATAM Airlines Group
17 Dec - 21 Dec LATAM Airlines Group

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

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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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