Cheapest one-way OPO–MAD flights, August

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

One-Way flights

11 Aug Ryanair direct
04 Aug Ryanair direct
05 Aug Ryanair direct
10 Aug Ryanair direct
02 Aug Ryanair direct
01 Aug Ryanair direct
09 Aug Ryanair direct
25 Aug Ryanair direct
31 Aug Ryanair direct
15 Aug Ryanair direct

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

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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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