Cheapest return flights from Porto (OPO) to Cologne (CGN), September

Select a price to book. see full year.

Dates, airline, and price
Dates Airline Price
16 Sep 27 Sep Vueling Airlines
23 Sep 27 Sep Ryanair
Direct Flight
17 Sep 07 Oct Eurowings
24 Sep 27 Sep Ryanair
Direct Flight
17 Sep 21 Sep Eurowings
Direct Flight
21 Sep 27 Sep Ryanair
Direct Flight
15 Sep 16 Sep Ryanair
17 Sep 27 Sep Ryanair
Direct Flight
08 Sep 15 Sep Vueling Airlines
16 Sep 17 Sep Vueling Airlines
24 Sep 26 Sep Eurowings
Direct Flight
23 Sep 11 Oct Ryanair
Direct Flight
28 Sep 11 Oct Ryanair
Direct Flight
24 Sep 11 Oct Ryanair
Direct Flight
28 Sep 04 Oct Ryanair
Direct Flight
21 Sep 11 Oct Ryanair
Direct Flight
23 Sep 04 Oct Ryanair
Direct Flight
30 Sep 05 Oct Vueling Airlines
24 Sep 04 Oct Ryanair
Direct Flight
21 Sep 04 Oct Ryanair
Direct Flight
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deals for one-way flights from Porto to Cologne in September.

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Updated Jul 20, 2026.

About these fares

These results come from our latest search across airlines for your currency. Prices change quickly and are not locked until you complete booking—always confirm the total and fare rules on the partner site.

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