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

Return flights

03 Oct - 05 Oct	Ryanair
23 Oct - 27 Oct	Norwegian Air Sweden AOC
30 Oct - 02 Nov	Ryanair
27 Oct - 30 Oct	easyJet
31 Oct - 02 Nov	Ryanair
09 Oct - 13 Oct	Ryanair
13 Oct - 16 Oct	easyJet
03 Oct - 06 Oct	Norwegian Air Sweden AOC
10 Oct - 15 Oct	Norwegian Air Sweden AOC
10 Oct - 14 Oct	Norwegian Air Sweden AOC
28 Oct - 04 Nov	easyJet
28 Oct - 31 Oct	KLM
10 Oct - 15 Oct	Finnair	direct
28 Oct - 04 Nov	Finnair	direct
30 Oct - 02 Nov	Finnair	direct
31 Oct - 02 Nov	Finnair	direct

Also check the deals for one-way flights from Edinburgh to Helsinki in October.

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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Cheapest return flights from Edinburgh to Helsinki in October from 149€

Return flights