Cheapest return flights from Cologne to Porto in October from $78

AirHint found the following cheapest return flights from Cologne (CGN) to Porto (OPO) in October 2025 (see full year).

Return flights

28 Oct - 14 Nov Ryanair direct
28 Oct - 13 Nov Ryanair direct
30 Oct - 14 Nov Ryanair direct
30 Oct - 13 Nov Ryanair direct
26 Oct - 14 Nov Ryanair direct
28 Oct - 30 Oct Ryanair direct
28 Oct - 17 Nov Ryanair direct
28 Oct - 15 Nov Ryanair direct
30 Oct - 17 Nov Ryanair direct
30 Oct - 15 Nov Ryanair direct
26 Oct - 13 Nov Ryanair direct
26 Oct - 30 Oct Ryanair direct
21 Oct - 30 Oct Ryanair direct
24 Oct - 30 Oct Ryanair direct
26 Oct - 28 Oct Ryanair direct
25 Oct - 30 Oct Ryanair direct
21 Oct - 28 Oct Ryanair direct
28 Oct - 31 Oct Ryanair direct
30 Oct - 31 Oct Ryanair direct
26 Oct - 31 Oct Ryanair direct

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

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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