Cheapest return flights from Sandefjord to Helsinki in January from $118

AirHint found the following cheapest return flights from Sandefjord (TRF) to Helsinki (HEL) in January 2026 (see full year).

Return flights

19 Jan - 21 Jan Ryanair
15 Jan - 18 Jan Ryanair
12 Jan - 18 Jan Ryanair
26 Jan - 01 Feb Ryanair
29 Jan - 05 Feb Ryanair
19 Jan - 31 Jan Ryanair
30 Jan - 01 Feb Finnair
21 Jan - 28 Jan Finnair
21 Jan - 22 Jan Finnair
27 Jan - 29 Jan Finnair
14 Jan - 18 Jan Finnair
06 Jan - 08 Jan Finnair
12 Jan - 16 Jan Finnair

Also check the deals for one-way flights from Sandefjord to Helsinki in January.

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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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