We have prepared for you the list of the cheapest deals for Ryanair flight from Kaunas (KUN) to Belfast (BFS) by the month of departure.
Cheapest flights for September 2025
| Departure date | Cheapest price | |
|---|---|---|
| 27 Sep 2025 | 20 € | Book Now |
| 23 Sep 2025 | 20 € | Book Now |
| 20 Sep 2025 | 20 € | Book Now |
| 16 Sep 2025 | 20 € | Book Now |
| 09 Sep 2025 | 20 € | Book Now |
Cheapest flights for October 2025
| Departure date | Cheapest price | |
|---|---|---|
| 21 Oct 2025 | 20 € | Book Now |
| 04 Oct 2025 | 20 € | Book Now |
| 11 Oct 2025 | 20 € | Book Now |
| 14 Oct 2025 | 20 € | Book Now |
| 18 Oct 2025 | 20 € | Book Now |
Cheapest flights for November 2025
| Departure date | Cheapest price | |
|---|---|---|
| 13 Nov 2025 | 30 € | Book Now |
| 16 Nov 2025 | 30 € | Book Now |
| 20 Nov 2025 | 30 € | Book Now |
| 23 Nov 2025 | 30 € | Book Now |
| 27 Nov 2025 | 30 € | Book Now |
Cheapest flights for December 2025
| Departure date | Cheapest price | |
|---|---|---|
| 04 Dec 2025 | 36 € | Book Now |
| 11 Dec 2025 | 36 € | Book Now |
| 18 Dec 2025 | 36 € | Book Now |
| 23 Dec 2025 | 43 € | Book Now |
| 07 Dec 2025 | 55 € | Book Now |
Cheapest flights for January 2026
| Departure date | Cheapest price | |
|---|---|---|
| 29 Jan 2026 | 36 € | Book Now |
| 25 Jan 2026 | 36 € | Book Now |
| 22 Jan 2026 | 36 € | Book Now |
| 15 Jan 2026 | 36 € | Book Now |
| 08 Jan 2026 | 39 € | Book Now |
Cheapest flights for February 2026
| Departure date | Cheapest price | |
|---|---|---|
| 05 Feb 2026 | 36 € | Book Now |
| 01 Feb 2026 | 36 € | Book Now |
| 08 Feb 2026 | 39 € | Book Now |
| 19 Feb 2026 | 43 € | Book Now |
| 12 Feb 2026 | 43 € | Book Now |
Cheapest flights for March 2026
| Departure date | Cheapest price | |
|---|---|---|
| 19 Mar 2026 | 44 € | Book Now |
| 15 Mar 2026 | 44 € | Book Now |
| 08 Mar 2026 | 44 € | Book Now |
| 05 Mar 2026 | 44 € | Book Now |
| 01 Mar 2026 | 44 € | 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.
Find us on social media