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

Return flights

29 Dec - 16 Jan	Ryanair	direct
29 Dec - 12 Jan	Ryanair	direct
29 Dec - 19 Jan	Ryanair	direct
29 Dec - 09 Jan	Ryanair	direct
29 Dec - 07 Jan	Turkish Airlines
31 Dec - 06 Jan	Lufthansa
30 Dec - 05 Jan	Scandinavian Airlines
30 Dec - 07 Jan	Finnair
29 Dec - 05 Jan	Ryanair
31 Dec - 05 Jan	airBaltic
29 Dec - 31 Dec	Ryanair
29 Dec - 31 Dec	Ryanair	direct
30 Dec - 31 Dec	Finnair
30 Dec - 31 Dec	Finnair	direct
29 Dec - 30 Dec	Ryanair	direct

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

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 Helsinki to Vienna in December from $279

Return flights