Cheapest return flights from Helsinki to Sandefjord in April from 112€

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

Return flights

27 Apr - 29 Apr Ryanair
20 Apr - 23 Apr Ryanair
26 Apr - 29 Apr Ryanair
20 Apr - 21 Apr Ryanair
27 Apr - 28 Apr Ryanair
30 Apr - 02 May Ryanair
25 Apr - 29 Apr Finnair
13 Apr - 16 Apr Ryanair
15 Apr - 23 Apr airBaltic
25 Apr - 28 Apr Finnair
30 Apr - 03 May airBaltic
25 Apr - 30 Apr Finnair

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

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