We have prepared for you the list of the cheapest deals for Ryanair flight from Lisbon (LIS) to Cologne (CGN) by the month of departure.
Cheapest flights for October 2025
| Departure date | Cheapest price | |
|---|---|---|
| 30 Oct 2025 | $ 326 | Book Now |
| 29 Oct 2025 | $ 352 | Book Now |
| 27 Oct 2025 | $ 352 | Book Now |
| 28 Oct 2025 | $ 381 | Book Now |
Cheapest flights for November 2025
| Departure date | Cheapest price | |
|---|---|---|
| 24 Nov 2025 | $ 76 | Book Now |
| 26 Nov 2025 | $ 80 | Book Now |
| 20 Nov 2025 | $ 80 | Book Now |
| 12 Nov 2025 | $ 84 | Book Now |
| 19 Nov 2025 | $ 88 | Book Now |
Cheapest flights for December 2025
| Departure date | Cheapest price | |
|---|---|---|
| 17 Dec 2025 | $ 35 | Book Now |
| 16 Dec 2025 | $ 35 | Book Now |
| 15 Dec 2025 | $ 35 | Book Now |
| 13 Dec 2025 | $ 37 | Book Now |
| 23 Dec 2025 | $ 49 | Book Now |
Cheapest flights for January 2026
| Departure date | Cheapest price | |
|---|---|---|
| 21 Jan 2026 | $ 26 | Book Now |
| 19 Jan 2026 | $ 42 | Book Now |
| 17 Jan 2026 | $ 43 | Book Now |
| 27 Jan 2026 | $ 45 | Book Now |
| 28 Jan 2026 | $ 45 | Book Now |
Cheapest flights for February 2026
| Departure date | Cheapest price | |
|---|---|---|
| 05 Feb 2026 | $ 38 | Book Now |
| 04 Feb 2026 | $ 49 | Book Now |
| 09 Feb 2026 | $ 49 | Book Now |
| 12 Feb 2026 | $ 49 | Book Now |
| 18 Feb 2026 | $ 49 | Book Now |
Cheapest flights for March 2026
| Departure date | Cheapest price | |
|---|---|---|
| 11 Mar 2026 | $ 53 | Book Now |
| 18 Mar 2026 | $ 58 | Book Now |
| 05 Mar 2026 | $ 59 | Book Now |
| 10 Mar 2026 | $ 64 | Book Now |
| 04 Mar 2026 | $ 66 | Book Now |
Cheapest flights for April 2026
| Departure date | Cheapest price | |
|---|---|---|
| 30 Apr 2026 | $ 79 | Book Now |
| 16 Apr 2026 | $ 101 | Book Now |
| 02 Apr 2026 | $ 102 | Book Now |
| 23 Apr 2026 | $ 102 | Book Now |
| 05 Apr 2026 | $ 129 | Book Now |
Cheapest flights for May 2026
| Departure date | Cheapest price | |
|---|---|---|
| 21 May 2026 | $ 69 | Book Now |
| 28 May 2026 | $ 74 | Book Now |
| 07 May 2026 | $ 78 | Book Now |
| 14 May 2026 | $ 79 | Book Now |
| 24 May 2026 | $ 86 | Book Now |
Cheapest flights for June 2026
| Departure date | Cheapest price | |
|---|---|---|
| 04 Jun 2026 | $ 90 | Book Now |
| 11 Jun 2026 | $ 90 | Book Now |
| 25 Jun 2026 | $ 90 | Book Now |
| 28 Jun 2026 | $ 101 | Book Now |
| 14 Jun 2026 | $ 109 | Book Now |
Cheapest flights for July 2026
| Departure date | Cheapest price | |
|---|---|---|
| 19 Jul 2026 | $ 58 | Book Now |
| 16 Jul 2026 | $ 58 | Book Now |
| 12 Jul 2026 | $ 67 | Book Now |
| 09 Jul 2026 | $ 69 | Book Now |
| 05 Jul 2026 | $ 74 | Book Now |
Cheapest flights for August 2026
| Departure date | Cheapest price | |
|---|---|---|
| 06 Aug 2026 | $ 142 | Book Now |
| 30 Aug 2026 | $ 156 | Book Now |
| 27 Aug 2026 | $ 169 | Book Now |
| 13 Aug 2026 | $ 171 | Book Now |
| 02 Aug 2026 | $ 171 | Book Now |
Cheapest flights for September 2026
| Departure date | Cheapest price | |
|---|---|---|
| 24 Sep 2026 | $ 114 | Book Now |
| 17 Sep 2026 | $ 114 | Book Now |
| 10 Sep 2026 | $ 114 | Book Now |
| 27 Sep 2026 | $ 129 | Book Now |
| 03 Sep 2026 | $ 129 | 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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