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

Return flights

30 Jan - 06 Feb	Iberia
21 Jan - 27 Jan	TAP	direct
22 Jan - 03 Feb	British Airways
23 Jan - 29 Jan	TAP
19 Jan - 03 Feb	Lufthansa
22 Jan - 30 Jan	British Airways
27 Jan - 08 Feb	Iberia
30 Jan - 06 Feb	TAP	direct
07 Jan - 23 Jan	British Airways
09 Jan - 20 Jan	Iberia
09 Jan - 27 Jan	Iberia
09 Jan - 23 Jan	Iberia
07 Jan - 21 Jan	Lufthansa
02 Jan - 27 Jan	Iberia
02 Jan - 23 Jan	Iberia

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

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.

Book a cheap hotel in Porto

Cheap car rent in Porto

Cheapest return flights from Rio De Janeiro to Porto in January from $868

Return flights