AirHint found the following cheapest one-way flights from Helsinki (HEL) to Sandefjord (TRF) in May 2026 (see full year).
One-Way flights
| 28 May | Ryanair | ||
| 12 May | airBaltic | ||
| 19 May | airBaltic | ||
| 20 May | airBaltic | ||
| 26 May | airBaltic | ||
| 05 May | airBaltic | ||
| 21 May | airBaltic | ||
| 08 May | Norwegian Air Sweden AOC | ||
| 14 May | Ryanair | ||
| 22 May | Finnair |
Also check the deals for return flights from Helsinki to Sandefjord in May.
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The deals are updated regularly. The prices may go up as tickets are purchased by other travellers. Only the cheapest flights are offered. Select a price to book and secure these cheap prices.
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