We have prepared for you the list of the cheapest deals for Ryanair flight from London (STN) to Osijek (OSI) by the month of departure.
Cheapest flights for June 2026
| Departure date | Cheapest price | |
|---|---|---|
| 16 Jun 2026 | 17 € | Book Now |
| 09 Jun 2026 | 19 € | Book Now |
| 13 Jun 2026 | 22 € | Book Now |
| 20 Jun 2026 | 36 € | Book Now |
| 23 Jun 2026 | 46 € | Book Now |
Cheapest flights for July 2026
| Departure date | Cheapest price | |
|---|---|---|
| 04 Jul 2026 | 38 € | Book Now |
| 07 Jul 2026 | 61 € | Book Now |
| 14 Jul 2026 | 90 € | Book Now |
| 11 Jul 2026 | 101 € | Book Now |
| 28 Jul 2026 | 123 € | Book Now |
Cheapest flights for August 2026
| Departure date | Cheapest price | |
|---|---|---|
| 18 Aug 2026 | 23 € | Book Now |
| 22 Aug 2026 | 23 € | Book Now |
| 25 Aug 2026 | 23 € | Book Now |
| 29 Aug 2026 | 23 € | Book Now |
| 04 Aug 2026 | 86 € | 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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