Cheapest return flights from Rio De Janeiro to Porto in September from $1140

AirHint found the following cheapest return flights from Rio De Janeiro (SDU) to Porto (OPO) in September 2026 (see full year).

Return flights

19 Sep - 04 Oct LATAM Airlines Group
03 Sep - 14 Sep GOL Linhas Aรฉreas
22 Sep - 11 Oct GOL Linhas Aรฉreas
21 Sep - 05 Oct Azul Airlines
26 Sep - 09 Oct Azul Airlines
18 Sep - 27 Sep LATAM Airlines Group
25 Sep - 16 Oct LATAM Airlines Group
06 Sep - 18 Sep Azul Airlines
06 Sep - 22 Sep LATAM Airlines Group
24 Sep - 08 Oct Azul Airlines
21 Sep - 02 Oct LATAM Airlines Group
10 Sep - 13 Sep LATAM Airlines Group
10 Sep - 02 Oct Azul Airlines
02 Sep - 10 Sep Azul Airlines
15 Sep - 01 Oct Azul Airlines

Also check the deals for one-way flights from Rio De Janeiro to Porto in September.

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