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 October 2026
| Departure date | Cheapest price | |
|---|---|---|
| 31 Oct 2026 | $ 65 | Book Now |
| 29 Oct 2026 | $ 99 | Book Now |
| 30 Oct 2026 | $ 142 | Book Now |
Cheapest flights for November 2026
| Departure date | Cheapest price | |
|---|---|---|
| 03 Nov 2026 | $ 19 | Book Now |
| 17 Nov 2026 | $ 21 | Book Now |
| 24 Nov 2026 | $ 22 | Book Now |
| 10 Nov 2026 | $ 28 | Book Now |
| 04 Nov 2026 | $ 29 | Book Now |
Cheapest flights for December 2026
| Departure date | Cheapest price | |
|---|---|---|
| 04 Dec 2026 | $ 56 | Book Now |
| 03 Dec 2026 | $ 58 | Book Now |
| 31 Dec 2026 | $ 67 | Book Now |
| 05 Dec 2026 | $ 77 | Book Now |
| 10 Dec 2026 | $ 83 | Book Now |
Cheapest flights for January 2027
| Departure date | Cheapest price | |
|---|---|---|
| 15 Jan 2027 | $ 26 | Book Now |
| 08 Jan 2027 | $ 31 | Book Now |
| 07 Jan 2027 | $ 33 | Book Now |
| 23 Jan 2027 | $ 34 | Book Now |
| 06 Jan 2027 | $ 36 | Book Now |
Cheapest flights for February 2027
| Departure date | Cheapest price | |
|---|---|---|
| 23 Feb 2027 | $ 39 | Book Now |
| 01 Feb 2027 | $ 40 | Book Now |
| 08 Feb 2027 | $ 51 | Book Now |
| 28 Feb 2027 | $ 52 | Book Now |
| 03 Feb 2027 | $ 56 | Book Now |
Cheapest flights for March 2027
| Departure date | Cheapest price | |
|---|---|---|
| 09 Mar 2027 | $ 47 | Book Now |
| 08 Mar 2027 | $ 51 | Book Now |
| 07 Mar 2027 | $ 56 | Book Now |
| 10 Mar 2027 | $ 75 | Book Now |
| 11 Mar 2027 | $ 75 | Book Now |
Cheapest flights for April 2027
| Departure date | Cheapest price | |
|---|---|---|
| 13 Apr 2027 | $ 93 | Book Now |
| 09 Apr 2027 | $ 109 | Book Now |
| 16 Apr 2027 | $ 110 | Book Now |
| 21 Apr 2027 | $ 115 | Book Now |
| 20 Apr 2027 | $ 122 | Book Now |
Cheapest flights for May 2027
| Departure date | Cheapest price | |
|---|---|---|
| 31 May 2027 | $ 97 | Book Now |
| 30 May 2027 | $ 109 | Book Now |
| 03 May 2027 | $ 123 | Book Now |
| 16 May 2027 | $ 123 | Book Now |
| 25 May 2027 | $ 123 | Book Now |
Cheapest flights for June 2027
| Departure date | Cheapest price | |
|---|---|---|
| 06 Jun 2027 | $ 97 | Book Now |
| 13 Jun 2027 | $ 97 | Book Now |
| 07 Jun 2027 | $ 109 | Book Now |
| 11 Jun 2027 | $ 109 | Book Now |
| 15 Jun 2027 | $ 109 | Book Now |
Cheapest flights for July 2027
| Departure date | Cheapest price | |
|---|---|---|
| 04 Jul 2027 | $ 177 | Book Now |
| 02 Jul 2027 | $ 179 | Book Now |
| 09 Jul 2027 | $ 179 | Book Now |
| 07 Jul 2027 | $ 179 | Book Now |
| 05 Jul 2027 | $ 196 | Book Now |
Cheapest flights for August 2027
| Departure date | Cheapest price | |
|---|---|---|
| 20 Aug 2027 | $ 85 | Book Now |
| 25 Aug 2027 | $ 97 | Book Now |
| 24 Aug 2027 | $ 97 | Book Now |
| 23 Aug 2027 | $ 97 | Book Now |
| 22 Aug 2027 | $ 97 | Book Now |
Cheapest flights for September 2027
| Departure date | Cheapest price | |
|---|---|---|
| 21 Sep 2027 | $ 123 | Book Now |
| 20 Sep 2027 | $ 123 | Book Now |
| 19 Sep 2027 | $ 123 | Book Now |
| 17 Sep 2027 | $ 123 | Book Now |
| 12 Sep 2027 | $ 123 | 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.
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