Cheapest return flights from London to Helsinki in January from $89

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

Return flights

23 Jan - 29 Jan Ryanair direct
19 Jan - 29 Jan Ryanair direct
19 Jan - 22 Jan Ryanair direct
21 Jan - 29 Jan Ryanair direct
21 Jan - 22 Jan Ryanair direct
12 Jan - 29 Jan Ryanair direct
12 Jan - 22 Jan Ryanair direct
13 Jan - 29 Jan Ryanair direct
13 Jan - 22 Jan Ryanair direct
16 Jan - 29 Jan Ryanair direct
23 Jan - 08 Feb Ryanair direct
19 Jan - 08 Feb Ryanair direct
22 Jan - 08 Feb Ryanair direct
21 Jan - 08 Feb Ryanair direct
23 Jan - 06 Feb Ryanair direct
23 Jan - 02 Feb Ryanair direct
23 Jan - 10 Feb Ryanair direct
30 Jan - 08 Feb Ryanair direct
30 Jan - 02 Feb Ryanair direct
18 Jan - 08 Feb Ryanair direct

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

Skyscanner

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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