Cheapest return flights from Athens to Helsinki in December from 166€

AirHint found the following cheapest return flights from Athens (ATH) to Helsinki (HEL) in December 2025 (see full year).

Return flights

06 Dec - 12 Dec Air France
07 Dec - 14 Dec Air France
09 Dec - 14 Dec Air France
12 Dec - 14 Dec Aegean Airlines direct
12 Dec - 14 Dec KLM
03 Dec - 08 Dec Lufthansa
02 Dec - 09 Dec Lufthansa
10 Dec - 15 Dec Lufthansa
09 Dec - 16 Dec Lufthansa
08 Dec - 15 Dec Air France
14 Dec - 04 Jan Aegean Airlines
30 Dec - 06 Jan KLM
16 Dec - 02 Jan Lufthansa
19 Dec - 02 Jan SKY express
19 Dec - 02 Jan Aegean Airlines direct
28 Dec - 04 Jan Aegean Airlines direct

Also check the deals for one-way flights from Athens to Helsinki in December.

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

Feel free to contact us with any feedback or request another flight research.