AirHint found the following cheapest return flights from Marseille (MRS) to Porto (OPO) in January 2026 (see full year).

Return flights

31 Jan - 07 Feb	TAP
31 Jan - 03 Feb	TAP
31 Jan - 04 Feb	TAP
31 Jan - 08 Feb	TAP
30 Jan - 06 Feb	Ryanair
30 Jan - 02 Feb	Ryanair
31 Jan - 02 Feb	TAP
29 Jan - 02 Feb	TAP
29 Jan - 05 Feb	TAP
29 Jan - 31 Jan	TAP
31 Jan - 01 Feb	TAP
30 Jan - 30 Jan	Ryanair
29 Jan - 29 Jan	TAP
30 Jan - 31 Jan	Vueling Airlines
29 Jan - 31 Jan	Ryanair	direct
30 Jan - 31 Jan	Ryanair	direct

Also check the deals for one-way flights from Marseille 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.

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Cheapest return flights from Marseille to Porto in January from $136

Return flights