We have prepared for you the list of the cheapest deals for Ryanair flight from London (STN) to Ostrava (OSR) by the month of departure.
Cheapest flights for October 2025
| Departure date | Cheapest price | |
|---|---|---|
| 15 Oct 2025 | 20 € | Book Now |
| 22 Oct 2025 | 22 € | Book Now |
| 21 Oct 2025 | 37 € | Book Now |
| 27 Oct 2025 | 48 € | Book Now |
| 24 Oct 2025 | 49 € | Book Now |
Cheapest flights for November 2025
| Departure date | Cheapest price | |
|---|---|---|
| 24 Nov 2025 | 20 € | Book Now |
| 22 Nov 2025 | 20 € | Book Now |
| 10 Nov 2025 | 20 € | Book Now |
| 08 Nov 2025 | 20 € | Book Now |
| 03 Nov 2025 | 20 € | Book Now |
Cheapest flights for December 2025
| Departure date | Cheapest price | |
|---|---|---|
| 08 Dec 2025 | 20 € | Book Now |
| 06 Dec 2025 | 20 € | Book Now |
| 01 Dec 2025 | 20 € | Book Now |
| 29 Dec 2025 | 60 € | Book Now |
| 13 Dec 2025 | 70 € | Book Now |
Cheapest flights for January 2026
| Departure date | Cheapest price | |
|---|---|---|
| 10 Jan 2026 | 26 € | Book Now |
| 05 Jan 2026 | 26 € | Book Now |
| 12 Jan 2026 | 26 € | Book Now |
| 17 Jan 2026 | 26 € | Book Now |
| 19 Jan 2026 | 26 € | Book Now |
Cheapest flights for February 2026
| Departure date | Cheapest price | |
|---|---|---|
| 02 Feb 2026 | 26 € | Book Now |
| 07 Feb 2026 | 26 € | Book Now |
| 28 Feb 2026 | 26 € | Book Now |
| 09 Feb 2026 | 31 € | Book Now |
| 21 Feb 2026 | 37 € | Book Now |
Cheapest flights for March 2026
| Departure date | Cheapest price | |
|---|---|---|
| 02 Mar 2026 | 28 € | Book Now |
| 07 Mar 2026 | 32 € | Book Now |
| 23 Mar 2026 | 32 € | Book Now |
| 09 Mar 2026 | 38 € | Book Now |
| 16 Mar 2026 | 38 € | Book Now |
Cheapest flights for April 2026
| Departure date | Cheapest price | |
|---|---|---|
| 22 Apr 2026 | 32 € | Book Now |
| 08 Apr 2026 | 32 € | Book Now |
| 12 Apr 2026 | 32 € | Book Now |
| 26 Apr 2026 | 32 € | Book Now |
| 29 Apr 2026 | 32 € | Book Now |
Cheapest flights for May 2026
| Departure date | Cheapest price | |
|---|---|---|
| 06 May 2026 | 45 € | Book Now |
| 13 May 2026 | 45 € | Book Now |
| 27 May 2026 | 45 € | Book Now |
| 20 May 2026 | 53 € | Book Now |
| 31 May 2026 | 53 € | Book Now |
Cheapest flights for June 2026
| Departure date | Cheapest price | |
|---|---|---|
| 03 Jun 2026 | 32 € | Book Now |
| 07 Jun 2026 | 32 € | Book Now |
| 14 Jun 2026 | 44 € | Book Now |
| 17 Jun 2026 | 44 € | Book Now |
| 10 Jun 2026 | 45 € | Book Now |
Cheapest flights for July 2026
| Departure date | Cheapest price | |
|---|---|---|
| 01 Jul 2026 | 61 € | Book Now |
| 08 Jul 2026 | 61 € | Book Now |
| 05 Jul 2026 | 70 € | Book Now |
| 12 Jul 2026 | 70 € | Book Now |
| 15 Jul 2026 | 79 € | Book Now |
Cheapest flights for August 2026
| Departure date | Cheapest price | |
|---|---|---|
| 30 Aug 2026 | 32 € | Book Now |
| 26 Aug 2026 | 32 € | Book Now |
| 23 Aug 2026 | 53 € | Book Now |
| 19 Aug 2026 | 61 € | Book Now |
| 12 Aug 2026 | 70 € | Book Now |
Cheapest flights for September 2026
| Departure date | Cheapest price | |
|---|---|---|
| 30 Sep 2026 | 31 € | Book Now |
| 23 Sep 2026 | 31 € | Book Now |
| 16 Sep 2026 | 31 € | Book Now |
| 09 Sep 2026 | 31 € | Book Now |
| 02 Sep 2026 | 32 € | 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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