Cheapest one-way flights from London to Helsinki in April from 92€

Best time to book flights for London (LHR) to Helsinki (HEL) flights at AirHint

AirHint found the following cheapest one-way flights from London (LHR) to Helsinki (HEL) in April 2025 (see full year).

One-Way flights

02 Apr Scandinavian Airlines
07 Apr Scandinavian Airlines
10 Apr Scandinavian Airlines
14 Apr Scandinavian Airlines
13 Apr Scandinavian Airlines
06 Apr Scandinavian Airlines
04 Apr Scandinavian Airlines
04 Apr Finnair direct
07 Apr Finnair direct
26 Apr KLM

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

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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