Cheapest return flights from Rio De Janeiro to Porto in August from $880

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

18 Aug - 30 Aug British Airways
04 Aug - 04 Sep Iberia
05 Aug - 27 Aug Iberia
06 Aug - 27 Aug Iberia
08 Aug - 27 Aug TAP
15 Aug - 05 Sep TAP
06 Aug - 05 Sep Iberia
04 Aug - 28 Aug Iberia
08 Aug - 31 Aug TAP
01 Aug - 01 Sep TAP direct
04 Aug - 15 Aug Iberia
08 Aug - 22 Aug TAP direct
15 Aug - 01 Sep TAP direct
01 Aug - 25 Aug Iberia
20 Aug - 09 Sep LATAM Airlines Group
04 Aug - 18 Aug Iberia
28 Aug - 04 Sep British Airways
25 Aug - 01 Sep British Airways
15 Aug - 12 Sep Azul Airlines
31 Aug - 08 Sep British Airways

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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