Cheapest return flights from Sao Paulo to Buenos Aires in December from 150€

AirHint found the following cheapest return flights from Sao Paulo (GRU) to Buenos Aires (AEP) in December 2025 (see full year).

Return flights

06 Dec - 12 Dec Flybondi direct
11 Dec - 15 Dec Flybondi direct
13 Dec - 16 Dec Flybondi direct
16 Dec - 19 Dec Flybondi direct
07 Dec - 13 Dec Aerolineas Argentinas direct
06 Dec - 11 Dec Aerolineas Argentinas direct
07 Dec - 12 Dec Aerolineas Argentinas direct
08 Dec - 13 Dec Aerolineas Argentinas direct
04 Dec - 10 Dec Aerolineas Argentinas direct
05 Dec - 11 Dec Aerolineas Argentinas direct
16 Dec - 23 Jan Flybondi direct
02 Dec - 02 Jan Flybondi direct
21 Dec - 10 Jan Flybondi direct
19 Dec - 06 Jan Flybondi direct
30 Dec - 10 Jan Flybondi direct
26 Dec - 09 Jan Flybondi direct
24 Dec - 10 Jan LATAM Airlines Group direct
21 Dec - 23 Jan GOL Linhas Aéreas direct
23 Dec - 23 Jan GOL Linhas Aéreas direct
21 Dec - 03 Jan Flybondi direct

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

Skyscanner

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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