Cheapest one-way flights from Madrid to Porto in December from 26€

AirHint found the following cheapest one-way flights from Madrid (MAD) to Porto (OPO) in December 2025 (see full year).

One-Way flights

14 Dec Air Europa direct
02 Dec Air Europa direct
17 Dec Air Europa direct
03 Dec Air Europa direct
12 Dec Air Europa direct
31 Dec Iberia direct
10 Dec Air Europa direct
13 Dec Air Europa direct
09 Dec Iberia direct
30 Dec Iberia direct

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

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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