Cheapest one-way flights from London to Helsinki in December from 47€

AirHint found the following cheapest one-way flights from London (LON) to Helsinki (HEL) in December 2026 (see full year).

One-Way flights

02 Dec Ryanair direct
03 Dec Ryanair direct
14 Dec Ryanair direct
07 Dec Ryanair direct
04 Dec Ryanair direct
10 Dec airBaltic
12 Dec airBaltic
10 Dec Ryanair direct
22 Dec Scandinavian Airlines
18 Dec Ryanair direct

Also check the deals for return flights from London to Helsinki in December.

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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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