Cheapest return flights from Rio De Janeiro to Porto in August from $904

Best time to book flights for Rio De Janeiro (GIG) to Porto (OPO) flights at AirHint

AirHint found the following cheapest return flights from Rio De Janeiro (GIG) to Porto (OPO) in August 2025 (see full year).

Return flights

04 Aug - 10 Sep Iberia
01 Aug - 05 Sep TAP direct
06 Aug - 05 Sep Iberia
05 Aug - 25 Aug Iberia
05 Aug - 27 Aug Iberia
19 Aug - 10 Sep British Airways
18 Aug - 07 Sep LATAM Airlines Group
19 Aug - 07 Sep LATAM Airlines Group
01 Aug - 25 Aug Iberia
06 Aug - 25 Aug Iberia
08 Aug - 25 Aug Iberia
18 Aug - 25 Aug British Airways
11 Aug - 26 Aug KLM
07 Aug - 27 Aug Iberia
12 Aug - 26 Aug Iberia
01 Aug - 29 Aug Iberia
15 Aug - 08 Sep TAP direct
11 Aug - 10 Sep Iberia
04 Aug - 04 Sep KLM
19 Aug - 08 Sep TAP

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

Skyscanner

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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