We have prepared for you the list of the cheapest deals for Ryanair flight from Helsinki (HEL) to Gerona (GRO) by the month of departure.
Cheapest flights for August 2025
| Departure date | Cheapest price | |
|---|---|---|
| 28 Aug 2025 | $ 194 | Book Now |
| 24 Aug 2025 | $ 205 | Book Now |
| 31 Aug 2025 | $ 243 | Book Now |
Cheapest flights for September 2025
| Departure date | Cheapest price | |
|---|---|---|
| 07 Sep 2025 | $ 107 | Book Now |
| 28 Sep 2025 | $ 122 | Book Now |
| 14 Sep 2025 | $ 129 | Book Now |
| 04 Sep 2025 | $ 150 | Book Now |
| 11 Sep 2025 | $ 153 | Book Now |
Cheapest flights for October 2025
| Departure date | Cheapest price | |
|---|---|---|
| 23 Oct 2025 | $ 30 | Book Now |
| 19 Oct 2025 | $ 59 | Book Now |
| 05 Oct 2025 | $ 65 | Book Now |
| 02 Oct 2025 | $ 72 | Book Now |
| 16 Oct 2025 | $ 104 | 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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