Cheapest return flights from Porto to Madrid in September from $60

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

Return flights

22 Sep - 27 Sep Air Europa direct
11 Sep - 17 Sep Iberia direct
14 Sep - 21 Sep Iberia direct
04 Sep - 07 Sep Iberia direct
02 Sep - 07 Sep Iberia direct
28 Sep - 30 Sep Air Europa direct
01 Sep - 04 Sep Iberia direct
08 Sep - 10 Sep Iberia direct
07 Sep - 18 Sep Iberia direct
26 Sep - 27 Sep Iberia direct
30 Sep - 15 Oct Air Europa direct
30 Sep - 16 Oct Iberia direct
23 Sep - 07 Oct Ryanair direct
23 Sep - 06 Oct Ryanair direct
30 Sep - 07 Oct Ryanair direct
30 Sep - 06 Oct Ryanair direct
17 Sep - 07 Oct Ryanair direct
27 Sep - 15 Oct Ryanair direct
27 Sep - 07 Oct Ryanair direct
27 Sep - 06 Oct Ryanair direct

Also check the deals for one-way flights from Porto to Madrid 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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