Cheapest return flights from Sandefjord to Keflavik in October from 250€

Best time to book flights for Sandefjord (TRF) to Keflavik (KEF) flights at AirHint

AirHint found the following cheapest return flights from Sandefjord (TRF) to Keflavik (KEF) in October 2025 (see full year).

Return flights

04 Oct - 06 Oct Wizz Air
03 Oct - 05 Oct Ryanair

Also check the deals for one-way flights from Sandefjord to Keflavik in October.

Skyscanner

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.

Book a cheap hotel in Keflavik

Cheap car rent in Keflavik