Cheapest return flights from Helsinki to London in September from 95€

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

Return flights

30 Sep - 01 Oct Ryanair direct
30 Sep - 04 Oct Ryanair direct
18 Sep - 23 Sep Ryanair direct
11 Sep - 23 Sep Ryanair direct
18 Sep - 27 Sep Ryanair direct
18 Sep - 24 Sep Ryanair direct
11 Sep - 24 Sep Ryanair direct
11 Sep - 18 Sep Ryanair direct
02 Sep - 23 Sep Ryanair direct
18 Sep - 01 Oct Ryanair direct
11 Sep - 01 Oct Ryanair direct
24 Sep - 27 Sep Ryanair direct
24 Sep - 01 Oct Ryanair direct
02 Sep - 11 Sep Ryanair direct
02 Sep - 05 Sep Ryanair direct
18 Sep - 04 Oct Ryanair direct
30 Sep - 10 Oct Ryanair direct
30 Sep - 09 Oct Ryanair direct
24 Sep - 04 Oct Ryanair direct
18 Sep - 09 Oct Ryanair direct

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

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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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