We have prepared for you the list of the cheapest deals for Ryanair flight from London (LGW) to Shannon (SNN) by the month of departure.
Cheapest flights for September 2025
| Departure date | Cheapest price | |
|---|---|---|
| 23 Sep 2025 | 19 € | Book Now |
| 30 Sep 2025 | 19 € | Book Now |
| 10 Sep 2025 | 21 € | Book Now |
| 16 Sep 2025 | 21 € | Book Now |
| 17 Sep 2025 | 21 € | Book Now |
Cheapest flights for October 2025
| Departure date | Cheapest price | |
|---|---|---|
| 07 Oct 2025 | 18 € | Book Now |
| 01 Oct 2025 | 19 € | Book Now |
| 04 Oct 2025 | 19 € | Book Now |
| 06 Oct 2025 | 19 € | Book Now |
| 08 Oct 2025 | 19 € | Book Now |
Cheapest flights for November 2025
| Departure date | Cheapest price | |
|---|---|---|
| 25 Nov 2025 | 19 € | Book Now |
| 18 Nov 2025 | 21 € | Book Now |
| 29 Nov 2025 | 21 € | Book Now |
| 21 Nov 2025 | 22 € | Book Now |
| 26 Nov 2025 | 22 € | Book Now |
Cheapest flights for December 2025
| Departure date | Cheapest price | |
|---|---|---|
| 13 Dec 2025 | 22 € | Book Now |
| 02 Dec 2025 | 23 € | Book Now |
| 03 Dec 2025 | 23 € | Book Now |
| 04 Dec 2025 | 23 € | Book Now |
| 05 Dec 2025 | 24 € | Book Now |
Cheapest flights for January 2026
| Departure date | Cheapest price | |
|---|---|---|
| 08 Jan 2026 | 26 € | Book Now |
| 05 Jan 2026 | 26 € | Book Now |
| 10 Jan 2026 | 26 € | Book Now |
| 13 Jan 2026 | 26 € | Book Now |
| 17 Jan 2026 | 26 € | Book Now |
Cheapest flights for February 2026
| Departure date | Cheapest price | |
|---|---|---|
| 04 Feb 2026 | 26 € | Book Now |
| 10 Feb 2026 | 26 € | Book Now |
| 03 Feb 2026 | 29 € | Book Now |
| 05 Feb 2026 | 31 € | Book Now |
| 24 Feb 2026 | 31 € | Book Now |
Cheapest flights for March 2026
| Departure date | Cheapest price | |
|---|---|---|
| 03 Mar 2026 | 31 € | Book Now |
| 18 Mar 2026 | 31 € | Book Now |
| 11 Mar 2026 | 31 € | Book Now |
| 10 Mar 2026 | 31 € | Book Now |
| 04 Mar 2026 | 31 € | Book Now |
Cheapest flights for April 2026
| Departure date | Cheapest price | |
|---|---|---|
| 08 Apr 2026 | 37 € | Book Now |
| 19 Apr 2026 | 37 € | Book Now |
| 22 Apr 2026 | 37 € | Book Now |
| 28 Apr 2026 | 37 € | Book Now |
| 29 Apr 2026 | 42 € | 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 |
| 06 Jun 2026 | 31 € | Book Now |
| 08 Jun 2026 | 31 € | Book Now |
| 16 Jun 2026 | 31 € | Book Now |
| 17 Jun 2026 | 31 € | Book Now |
Cheapest flights for July 2026
| Departure date | Cheapest price | |
|---|---|---|
| 15 Jul 2026 | 26 € | Book Now |
| 08 Jul 2026 | 37 € | Book Now |
| 01 Jul 2026 | 38 € | Book Now |
| 07 Jul 2026 | 41 € | Book Now |
| 14 Jul 2026 | 44 € | Book Now |
Cheapest flights for August 2026
| Departure date | Cheapest price | |
|---|---|---|
| 25 Aug 2026 | 26 € | Book Now |
| 26 Aug 2026 | 26 € | Book Now |
| 31 Aug 2026 | 31 € | Book Now |
| 27 Aug 2026 | 32 € | Book Now |
| 29 Aug 2026 | 37 € | 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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