Cheapest return flights from Geneva to Helsinki in September from 192€

AirHint found the following cheapest return flights from Geneva (GVA) to Helsinki (HEL) in September 2025 (see full year).

Return flights

26 Sep - 29 Sep easyJet
24 Sep - 29 Sep easyJet
28 Sep - 30 Sep easyJet
02 Sep - 09 Sep KLM
25 Sep - 30 Sep easyJet
05 Sep - 08 Sep KLM
01 Sep - 05 Sep KLM
14 Sep - 18 Sep Lufthansa
19 Sep - 22 Sep easyJet
18 Sep - 20 Sep KLM

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

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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