Cheapest one-way flights from Athens to Helsinki in August from 88€

Best time to book flights for Athens (ATH) to Helsinki (HEL) flights at AirHint

AirHint found the following cheapest one-way flights from Athens (ATH) to Helsinki (HEL) in August 2025 (see full year).

One-Way flights

30 Aug Norwegian Air Sweden AOC direct
23 Aug Norwegian Air Sweden AOC direct
16 Aug Norwegian Air Sweden AOC direct
19 Aug Norwegian Air Sweden AOC direct
28 Aug Ryanair
26 Aug Scandinavian Airlines
26 Aug Norwegian Air Sweden AOC direct
09 Aug Norwegian Air Sweden AOC direct
25 Aug Aegean Airlines
29 Aug Aegean Airlines direct

Also check the deals for return flights from Athens to Helsinki in August.

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.

Book a cheap hotel in Helsinki

Cheap car rent in Helsinki