Cheapest return flights from London to Helsinki in December from 167€

AirHint found the following cheapest return flights from London (LHR) to Helsinki (HEL) in December 2026 (see full year).

Return flights

03 Dec - 07 Dec Scandinavian Airlines
03 Dec - 10 Dec Scandinavian Airlines
11 Dec - 14 Dec Scandinavian Airlines
10 Dec - 13 Dec Scandinavian Airlines
04 Dec - 06 Dec Scandinavian Airlines
04 Dec - 13 Dec Scandinavian Airlines
07 Dec - 14 Dec Scandinavian Airlines
04 Dec - 06 Dec Finnair direct
22 Dec - 27 Dec KLM
03 Dec - 07 Dec Finnair direct
26 Dec - 02 Jan KLM
26 Dec - 02 Jan Finnair direct

Also check the deals for one-way flights from London to Helsinki in December.

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