We have prepared for you the list of the cheapest deals for Ryanair flight from London (STN) to Oslo (OSL) by the month of departure.
Cheapest flights for July 2025
| Departure date | Cheapest price | |
|---|---|---|
| 30 Jul 2025 | 137 € | Book Now |
| 16 Jul 2025 | 141 € | Book Now |
| 28 Jul 2025 | 166 € | Book Now |
| 13 Jul 2025 | 170 € | Book Now |
| 29 Jul 2025 | 177 € | Book Now |
Cheapest flights for August 2025
| Departure date | Cheapest price | |
|---|---|---|
| 25 Aug 2025 | 20 € | Book Now |
| 27 Aug 2025 | 20 € | Book Now |
| 28 Aug 2025 | 20 € | Book Now |
| 30 Aug 2025 | 20 € | Book Now |
| 31 Aug 2025 | 20 € | Book Now |
Cheapest flights for September 2025
| Departure date | Cheapest price | |
|---|---|---|
| 10 Sep 2025 | 20 € | Book Now |
| 24 Sep 2025 | 21 € | Book Now |
| 11 Sep 2025 | 21 € | Book Now |
| 14 Sep 2025 | 21 € | Book Now |
| 16 Sep 2025 | 21 € | Book Now |
Cheapest flights for October 2025
| Departure date | Cheapest price | |
|---|---|---|
| 02 Oct 2025 | 22 € | Book Now |
| 13 Oct 2025 | 22 € | Book Now |
| 14 Oct 2025 | 22 € | Book Now |
| 16 Oct 2025 | 22 € | Book Now |
| 22 Oct 2025 | 22 € | Book Now |
Cheapest flights for November 2025
| Departure date | Cheapest price | |
|---|---|---|
| 01 Nov 2025 | 22 € | Book Now |
| 03 Nov 2025 | 22 € | Book Now |
| 04 Nov 2025 | 22 € | Book Now |
| 05 Nov 2025 | 22 € | Book Now |
| 07 Nov 2025 | 22 € | Book Now |
Cheapest flights for December 2025
| Departure date | Cheapest price | |
|---|---|---|
| 06 Dec 2025 | 27 € | Book Now |
| 07 Dec 2025 | 29 € | Book Now |
| 03 Dec 2025 | 31 € | Book Now |
| 01 Dec 2025 | 31 € | Book Now |
| 02 Dec 2025 | 31 € | Book Now |
Cheapest flights for January 2026
| Departure date | Cheapest price | |
|---|---|---|
| 06 Jan 2026 | 22 € | Book Now |
| 07 Jan 2026 | 22 € | Book Now |
| 05 Jan 2026 | 27 € | Book Now |
| 12 Jan 2026 | 31 € | Book Now |
| 13 Jan 2026 | 31 € | Book Now |
Cheapest flights for February 2026
| Departure date | Cheapest price | |
|---|---|---|
| 03 Feb 2026 | 37 € | Book Now |
| 04 Feb 2026 | 37 € | Book Now |
| 05 Feb 2026 | 37 € | Book Now |
| 09 Feb 2026 | 37 € | Book Now |
| 10 Feb 2026 | 37 € | Book Now |
Cheapest flights for March 2026
| Departure date | Cheapest price | |
|---|---|---|
| 18 Mar 2026 | 37 € | Book Now |
| 03 Mar 2026 | 37 € | Book Now |
| 04 Mar 2026 | 37 € | Book Now |
| 12 Mar 2026 | 37 € | Book Now |
| 17 Mar 2026 | 37 € | Book Now |
Cheapest flights for April 2026
| Departure date | Cheapest price | |
|---|---|---|
| 12 Apr 2026 | 37 € | Book Now |
| 13 Apr 2026 | 38 € | Book Now |
| 26 Apr 2026 | 38 € | Book Now |
| 27 Apr 2026 | 38 € | Book Now |
| 28 Apr 2026 | 38 € | Book Now |
Cheapest flights for May 2026
| Departure date | Cheapest price | |
|---|---|---|
| 06 May 2026 | 28 € | Book Now |
| 12 May 2026 | 28 € | Book Now |
| 13 May 2026 | 28 € | Book Now |
| 07 May 2026 | 31 € | Book Now |
| 10 May 2026 | 31 € | Book Now |
Cheapest flights for June 2026
| Departure date | Cheapest price | |
|---|---|---|
| 17 Jun 2026 | 31 € | Book Now |
| 02 Jun 2026 | 31 € | Book Now |
| 03 Jun 2026 | 31 € | Book Now |
| 10 Jun 2026 | 31 € | Book Now |
| 15 Jun 2026 | 31 € | 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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