Cheapest return flights from Sandefjord to Keflavik in April from $178

AirHint found the following cheapest return flights from Sandefjord (TRF) to Keflavik (KEF) in April 2026 (see full year).

Return flights

09 Apr - 14 Apr Ryanair
21 Apr - 28 Apr Ryanair
10 Apr - 19 Apr Ryanair
13 Apr - 16 Apr Scandinavian Airlines
21 Apr - 24 Apr Scandinavian Airlines
27 Apr - 30 Apr Scandinavian Airlines
18 Apr - 21 Apr Scandinavian Airlines
24 Apr - 27 Apr Scandinavian Airlines
25 Apr - 28 Apr Scandinavian Airlines
14 Apr - 17 Apr Scandinavian Airlines
29 Apr - 03 May Ryanair
30 Apr - 03 May Scandinavian Airlines

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

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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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