AirHint found the following cheapest one-way flights from Athens (ATH) to Helsinki (HEL) in October 2025 (see full year).
One-Way flights
| 30 Oct | Wizz Air Malta | ||
| 23 Oct | SKY express | ||
| 29 Oct | Wizz Air Malta | ||
| 31 Oct | Wizz Air Malta | ||
| 21 Oct | easyJet | ||
| 24 Oct | Ryanair | ||
| 20 Oct | Pegasus Airlines | ||
| 22 Oct | SKY express | ||
| 26 Oct | Wizz Air Malta | ||
| 19 Oct | SKY express |
Also check the deals for return flights from Athens to Helsinki in October.
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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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