AirHint found the following cheapest one-way flights from Sandefjord (TRF) to Keflavik (KEF) in May 2026 (see full year).
One-Way flights
| 31 May | Ryanair | ||
| 24 May | Ryanair | ||
| 01 May | Scandinavian Airlines | ||
| 07 May | Wideroe | ||
| 17 May | Wideroe | ||
| 26 May | Wideroe | ||
| 27 May | Wideroe | ||
| 16 May | Wideroe | ||
| 30 May | Wideroe | ||
| 09 May | Wideroe |
Also check the deals for return flights from Sandefjord to Keflavik 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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