Cheapest return flights from Porto to Plaisance in October from $854

Best time to book flights for Porto (OPO) to Plaisance (MRU) flights at AirHint

AirHint found the following cheapest return flights from Porto (OPO) to Plaisance (MRU) in October 2025 (see full year).

Return flights

18 Oct - 31 Oct Iberia
22 Oct - 26 Oct easyJet
31 Oct - 03 Nov Turkish Airlines

Also check the deals for one-way flights from Porto to Plaisance in October.

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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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