We have prepared for you the list of the cheapest deals for Ryanair flight from Belfast (BFS) to London (STN) by the month of departure.
Cheapest flights for September 2025
| Departure date | Cheapest price | |
|---|---|---|
| 11 Sep 2025 | 17 € | Book Now |
| 18 Sep 2025 | 19 € | Book Now |
| 21 Sep 2025 | 19 € | Book Now |
| 22 Sep 2025 | 19 € | Book Now |
| 23 Sep 2025 | 19 € | Book Now |
Cheapest flights for October 2025
| Departure date | Cheapest price | |
|---|---|---|
| 07 Oct 2025 | 17 € | Book Now |
| 11 Oct 2025 | 17 € | Book Now |
| 14 Oct 2025 | 17 € | Book Now |
| 15 Oct 2025 | 17 € | Book Now |
| 16 Oct 2025 | 17 € | Book Now |
Cheapest flights for November 2025
| Departure date | Cheapest price | |
|---|---|---|
| 16 Nov 2025 | 18 € | Book Now |
| 03 Nov 2025 | 19 € | Book Now |
| 05 Nov 2025 | 19 € | Book Now |
| 06 Nov 2025 | 19 € | Book Now |
| 08 Nov 2025 | 19 € | Book Now |
Cheapest flights for December 2025
| Departure date | Cheapest price | |
|---|---|---|
| 10 Dec 2025 | 18 € | Book Now |
| 03 Dec 2025 | 19 € | Book Now |
| 06 Dec 2025 | 19 € | Book Now |
| 07 Dec 2025 | 19 € | Book Now |
| 13 Dec 2025 | 19 € | Book Now |
Cheapest flights for January 2026
| Departure date | Cheapest price | |
|---|---|---|
| 05 Jan 2026 | 26 € | Book Now |
| 04 Jan 2026 | 26 € | Book Now |
| 06 Jan 2026 | 26 € | Book Now |
| 07 Jan 2026 | 26 € | Book Now |
| 08 Jan 2026 | 26 € | Book Now |
Cheapest flights for February 2026
| Departure date | Cheapest price | |
|---|---|---|
| 01 Feb 2026 | 31 € | Book Now |
| 03 Feb 2026 | 31 € | Book Now |
| 04 Feb 2026 | 31 € | Book Now |
| 05 Feb 2026 | 31 € | Book Now |
| 08 Feb 2026 | 31 € | Book Now |
Cheapest flights for March 2026
| Departure date | Cheapest price | |
|---|---|---|
| 01 Mar 2026 | 31 € | Book Now |
| 08 Mar 2026 | 31 € | Book Now |
| 05 Mar 2026 | 31 € | Book Now |
| 04 Mar 2026 | 31 € | Book Now |
| 03 Mar 2026 | 31 € | Book Now |
Cheapest flights for April 2026
| Departure date | Cheapest price | |
|---|---|---|
| 09 Apr 2026 | 37 € | Book Now |
| 10 Apr 2026 | 37 € | Book Now |
| 12 Apr 2026 | 37 € | Book Now |
| 13 Apr 2026 | 37 € | Book Now |
| 14 Apr 2026 | 37 € | Book Now |
Cheapest flights for May 2026
| Departure date | Cheapest price | |
|---|---|---|
| 06 May 2026 | 26 € | Book Now |
| 13 May 2026 | 26 € | Book Now |
| 19 May 2026 | 26 € | Book Now |
| 20 May 2026 | 26 € | Book Now |
| 12 May 2026 | 26 € | Book Now |
Cheapest flights for June 2026
| Departure date | Cheapest price | |
|---|---|---|
| 02 Jun 2026 | 31 € | Book Now |
| 03 Jun 2026 | 31 € | Book Now |
| 04 Jun 2026 | 31 € | Book Now |
| 06 Jun 2026 | 31 € | Book Now |
| 08 Jun 2026 | 31 € | Book Now |
Cheapest flights for July 2026
| Departure date | Cheapest price | |
|---|---|---|
| 22 Jul 2026 | 26 € | Book Now |
| 14 Jul 2026 | 26 € | Book Now |
| 16 Jul 2026 | 31 € | Book Now |
| 20 Jul 2026 | 31 € | Book Now |
| 23 Jul 2026 | 31 € | Book Now |
Cheapest flights for August 2026
| Departure date | Cheapest price | |
|---|---|---|
| 04 Aug 2026 | 26 € | Book Now |
| 05 Aug 2026 | 26 € | Book Now |
| 11 Aug 2026 | 26 € | Book Now |
| 12 Aug 2026 | 26 € | Book Now |
| 18 Aug 2026 | 26 € | 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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