Cheapest Ryanair flights Cologne to Porto from 25€

We have prepared for you the list of the cheapest deals for Ryanair flight from Cologne (CGN) to Porto (OPO) by the month of departure.

Cheapest flights for August 2025

Departure date Cheapest price
16 Aug 2025 54 € Book Now
22 Aug 2025 79 € Book Now
26 Aug 2025 93 € Book Now
28 Aug 2025 98 € Book Now
14 Aug 2025 99 € Book Now

Cheapest flights for September 2025

Departure date Cheapest price
26 Sep 2025 65 € Book Now
25 Sep 2025 67 € Book Now
18 Sep 2025 75 € Book Now
16 Sep 2025 85 € Book Now
12 Sep 2025 91 € Book Now

Cheapest flights for October 2025

Departure date Cheapest price
30 Oct 2025 25 € Book Now
27 Oct 2025 25 € Book Now
28 Oct 2025 25 € Book Now
26 Oct 2025 27 € Book Now
31 Oct 2025 36 € Book Now

Cheapest flights for November 2025

Departure date Cheapest price
01 Nov 2025 32 € Book Now
02 Nov 2025 32 € Book Now
03 Nov 2025 32 € Book Now
08 Nov 2025 38 € Book Now
09 Nov 2025 38 € Book Now

Cheapest flights for December 2025

Departure date Cheapest price
12 Dec 2025 50 € Book Now
04 Dec 2025 51 € Book Now
13 Dec 2025 54 € Book Now
05 Dec 2025 63 € Book Now
11 Dec 2025 69 € Book Now

Cheapest flights for January 2026

Departure date Cheapest price
17 Jan 2026 46 € Book Now
16 Jan 2026 46 € Book Now
15 Jan 2026 46 € Book Now
09 Jan 2026 46 € Book Now
08 Jan 2026 46 € Book Now

Cheapest flights for February 2026

Departure date Cheapest price
14 Feb 2026 46 € Book Now
07 Feb 2026 46 € Book Now
05 Feb 2026 46 € Book Now
02 Feb 2026 46 € Book Now
01 Feb 2026 46 € Book Now

Cheapest flights for March 2026

Departure date Cheapest price
21 Mar 2026 46 € Book Now
14 Mar 2026 46 € Book Now
20 Mar 2026 71 € Book Now
19 Mar 2026 71 € Book Now
13 Mar 2026 81 € Book Now

The deals are updated by AirHint regularly. Please keep in mind that the price may go up as tickets are purchased by other travellers. Only the cheapest one-way flights are offered. Book fast to secure these cheap Ryanair prices.

Ryanair deals from Cologne to all destinations

Ryanair deals from Porto to all destinations

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