AirHint found the following cheapest return flights from Cologne (CGN) to Porto (OPO) in February 2026 (see full year).

Return flights

05 Feb - 08 Feb	Ryanair	direct
05 Feb - 08 Feb	Ryanair
08 Feb - 23 Feb	Ryanair
28 Feb - 07 Mar	Ryanair	direct
08 Feb - 23 Feb	Ryanair	direct
12 Feb - 16 Feb	Ryanair	direct
13 Feb - 16 Feb	Ryanair	direct
09 Feb - 24 Feb	Ryanair

Also check the deals for one-way flights from Cologne to Porto in February.

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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Cheapest return flights from Cologne to Porto in February from 127€

Return flights