Cheapest one-way flights from Helsinki to London in October from 38€

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

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

One-Way flights

04 Oct Ryanair direct
27 Oct Ryanair direct
26 Oct Ryanair direct
08 Oct Ryanair direct
20 Oct Ryanair direct
17 Oct Ryanair direct
23 Oct Ryanair direct
06 Oct Ryanair direct
05 Oct Ryanair direct
24 Oct Ryanair direct

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

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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