Cheapest one-way flights from Sao Paulo to Buenos Aires in March from 79€

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

One-Way flights

30 Mar Air Canada direct
16 Mar Air Canada direct
18 Mar Air Canada direct
22 Mar Air Canada direct
28 Mar Air Canada direct
20 Mar Air Canada direct
19 Mar LATAM Airlines Group direct
13 Mar LATAM Airlines Group direct
17 Mar LATAM Airlines Group direct
31 Mar LATAM Airlines Group direct

Also check the deals for return flights from Sao Paulo to Buenos Aires in March.

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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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