Cheapest return flights from Sao Paulo to Buenos Aires in April from $243

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

Return flights

28 Apr - 07 May Ethiopian Airlines direct
27 Apr - 30 Apr Air Canada direct
28 Apr - 29 Apr Ethiopian Airlines direct
27 Apr - 28 Apr Ethiopian Airlines direct
29 Apr - 06 May Air Canada direct
28 Apr - 30 Apr Ethiopian Airlines direct
27 Apr - 29 Apr Ethiopian Airlines direct
25 Apr - 29 Apr Air Canada direct
23 Apr - 29 Apr Air Canada direct
29 Apr - 20 May Air Canada direct
20 Apr - 25 Apr Air Canada direct
08 Apr - 22 Apr SWISS direct
29 Apr - 30 May SWISS direct
29 Apr - 16 May SWISS direct
01 Apr - 11 Apr SWISS direct
27 Apr - 02 May Air Canada direct
29 Apr - 02 May Air Canada direct
28 Apr - 27 May LATAM Airlines Group
27 Apr - 24 May Ethiopian Airlines direct
28 Apr - 24 May Ethiopian Airlines direct

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

Powered by

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.

Book a cheap hotel in Buenos Aires

Cheap car rent in Buenos Aires

Feel free to contact us with any feedback or request another flight research.