Cheapest return flights from Maastricht to Porto in September from $148

Best time to book flights for Maastricht (MST) to Porto (OPO) flights at AirHint

AirHint found the following cheapest return flights from Maastricht (MST) to Porto (OPO) in September 2025 (see full year).

Return flights

06 Sep - 10 Sep Ryanair direct
06 Sep - 24 Sep Ryanair direct
06 Sep - 13 Sep Ryanair direct
10 Sep - 24 Sep Ryanair direct
13 Sep - 24 Sep Ryanair direct
10 Sep - 13 Sep Ryanair direct
17 Sep - 24 Sep Ryanair direct
05 Sep - 06 Sep Ryanair
10 Sep - 14 Sep Ryanair
17 Sep - 21 Sep Ryanair

Also check the deals for one-way flights from Maastricht to Porto in September.

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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