Cheapest return EZE–GRU flights, September

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

Return flights

12 Sep - 19 Sep SWISS direct
30 Sep - 14 Oct SWISS direct
30 Sep - 07 Oct SWISS direct
09 Sep - 24 Sep Air Canada direct
17 Sep - 24 Sep Air Canada direct
10 Sep - 19 Sep Air Canada direct
28 Sep - 08 Oct Air Canada direct
24 Sep - 01 Oct Air Canada direct
25 Sep - 27 Sep Boliviana de Aviacion
25 Sep - 27 Sep LATAM Airlines Group direct
11 Sep - 19 Sep Ethiopian Airlines direct
13 Sep - 19 Sep LATAM Airlines Group
13 Sep - 20 Sep LATAM Airlines Group
04 Sep - 14 Sep LATAM Airlines Group direct
27 Sep - 11 Oct LATAM Airlines Group direct
27 Sep - 05 Oct LATAM Airlines Group direct
25 Sep - 04 Oct Ethiopian Airlines direct
25 Sep - 07 Oct Ethiopian Airlines direct
29 Sep - 12 Oct Ethiopian Airlines direct

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

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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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