Cheapest return flights from Birmingham to Porto in September from $131

Best time to book flights for Birmingham (BHX) to Porto (OPO) flights at AirHint

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

Return flights

20 Sep - 22 Sep Ryanair direct
20 Sep - 26 Sep Ryanair direct
08 Sep - 22 Sep Ryanair direct
08 Sep - 26 Sep Ryanair direct
08 Sep - 20 Sep Ryanair direct
08 Sep - 19 Sep Ryanair direct
22 Sep - 26 Sep Ryanair direct
15 Sep - 22 Sep Ryanair direct
15 Sep - 26 Sep Ryanair direct
15 Sep - 20 Sep Ryanair direct
20 Sep - 04 Oct Ryanair direct
22 Sep - 04 Oct Ryanair direct
15 Sep - 04 Oct Ryanair direct
19 Sep - 04 Oct Ryanair direct
20 Sep - 06 Oct Ryanair direct
22 Sep - 06 Oct Ryanair direct
26 Sep - 04 Oct Ryanair direct
19 Sep - 06 Oct Ryanair direct
26 Sep - 06 Oct Ryanair direct
25 Sep - 04 Oct Ryanair

Also check the deals for one-way flights from Birmingham 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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