Cheapest one-way flights from Madrid to Porto in September from 24€

AirHint found the following cheapest one-way flights from Madrid (MAD) to Porto (OPO) in September 2026 (see full year).

One-Way flights

01 Sep Air Europa direct
09 Sep Air Europa direct
22 Sep Air Europa direct
12 Sep Iberia direct
03 Sep Air Europa direct
18 Sep Iberia direct
28 Sep Air Europa direct
14 Sep Iberia direct
27 Sep Ryanair direct
07 Sep Air Europa direct

Also check the deals for return flights from Madrid to Porto in September.

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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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