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

Return flights

10 Dec - 14 Dec	Wizz Air
05 Dec - 07 Dec	Ryanair
09 Dec - 14 Dec	Air France
25 Dec - 01 Jan	airBaltic
07 Dec - 09 Dec	Wizz Air
29 Dec - 06 Jan	Lufthansa
29 Dec - 02 Jan	Wizz Air
07 Dec - 09 Dec	Finnair	direct
05 Dec - 07 Dec	Finnair	direct
09 Dec - 14 Dec	Finnair	direct
25 Dec - 01 Jan	Finnair	direct
29 Dec - 02 Jan	Finnair	direct
29 Dec - 06 Jan	Finnair	direct

Also check the deals for one-way flights from Budapest to Helsinki 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 Budapest to Helsinki in December from 160€

Return flights