Cheapest return flights from Helsinki to Keflavik in October from 221€

AirHint found the following cheapest return flights from Helsinki (HEL) to Keflavik (KEF) in October 2025 (see full year).

Return flights

24 Oct - 31 Oct Scandinavian Airlines
24 Oct - 27 Oct Scandinavian Airlines
17 Oct - 22 Oct airBaltic
01 Oct - 08 Oct Scandinavian Airlines
23 Oct - 28 Oct Scandinavian Airlines
03 Oct - 06 Oct airBaltic
27 Oct - 30 Oct Scandinavian Airlines
29 Oct - 01 Nov Scandinavian Airlines
18 Oct - 22 Oct airBaltic
02 Oct - 12 Oct Scandinavian Airlines
06 Oct - 10 Oct Scandinavian Airlines
29 Oct - 01 Nov Icelandair direct

Also check the deals for one-way flights from Helsinki to Keflavik 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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