Cheapest return flights from Sao Paulo to Buenos Aires in January from $255

AirHint found the following cheapest return flights from Sao Paulo (GRU) to Buenos Aires (EZE) in January 2026 (see full year).

Return flights

04 Jan - 08 Feb LATAM Airlines Group direct
25 Jan - 04 Feb LATAM Airlines Group direct
22 Jan - 04 Feb LATAM Airlines Group direct
23 Jan - 07 Feb LATAM Airlines Group direct
02 Jan - 09 Jan LATAM Airlines Group
01 Jan - 09 Jan LATAM Airlines Group
07 Jan - 12 Jan LATAM Airlines Group
08 Jan - 19 Jan LATAM Airlines Group
02 Jan - 12 Jan LATAM Airlines Group
08 Jan - 22 Jan LATAM Airlines Group
09 Jan - 20 Jan LATAM Airlines Group
01 Jan - 12 Jan LATAM Airlines Group
01 Jan - 22 Jan LATAM Airlines Group
09 Jan - 12 Jan LATAM Airlines Group
26 Jan - 09 Feb LATAM Airlines Group
27 Jan - 07 Feb LATAM Airlines Group
13 Jan - 13 Feb LATAM Airlines Group direct
29 Jan - 05 Feb LATAM Airlines Group
13 Jan - 11 Feb LATAM Airlines Group direct
26 Jan - 03 Feb LATAM Airlines Group

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

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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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