Cheapest return flights from Sao Paulo to Porto in March from 724€

AirHint found the following cheapest return flights from Sao Paulo (CGH) to Porto (OPO) in March 2026 (see full year).

Return flights

21 Mar - 11 Apr Azul Airlines
07 Mar - 14 Mar Azul Airlines
30 Mar - 13 Apr Air Europa
22 Mar - 13 Apr Air Europa
12 Mar - 25 Mar Azul Airlines
10 Mar - 17 Mar Azul Airlines
09 Mar - 16 Mar GOL Linhas Aéreas
18 Mar - 30 Mar Azul Airlines
08 Mar - 23 Mar LATAM Airlines Group
11 Mar - 20 Mar Azul Airlines
03 Mar - 17 Mar Azul Airlines
22 Mar - 30 Mar Air Europa
23 Mar - 06 Apr Air Europa
21 Mar - 30 Mar Azul Airlines
24 Mar - 06 Apr Azul Airlines
27 Mar - 09 Apr Air Europa
02 Mar - 06 Apr LATAM Airlines Group
27 Mar - 05 Apr Air Europa
05 Mar - 07 Apr KLM
05 Mar - 09 Apr KLM

Also check the deals for one-way flights from Sao Paulo to Porto 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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