Cheapest one-way flights from Sao Paulo to Buenos Aires in December from 123€

AirHint found the following cheapest one-way flights from Sao Paulo (GRU) to Buenos Aires (EZE) in December 2026 (see full year).

One-Way flights

07 Dec Boliviana de Aviacion
09 Dec Boliviana de Aviacion
09 Dec LATAM Airlines Group direct
14 Dec LATAM Airlines Group direct
07 Dec LATAM Airlines Group direct
19 Dec LATAM Airlines Group direct
18 Dec LATAM Airlines Group direct
25 Dec LATAM Airlines Group direct
27 Dec LATAM Airlines Group direct
21 Dec LATAM Airlines Group direct

Also check the deals for return flights from Sao Paulo 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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