AirHint found the following cheapest return flights from Madrid (MAD) to Helsinki (HEL) in December 2026 (see full year).

Return flights

10 Dec - 14 Dec	Wizz Air Malta
02 Dec - 09 Dec	Air Europa
01 Dec - 09 Dec	Iberia Express
02 Dec - 08 Dec	Air Europa
01 Dec - 08 Dec	Iberia Express
03 Dec - 08 Dec	Wizz Air Malta
09 Dec - 15 Dec	Wizz Air Malta
06 Dec - 10 Dec	Wizz Air Malta
06 Dec - 09 Dec	Wizz Air Malta
03 Dec - 10 Dec	Air Europa
23 Dec - 06 Jan	KLM
27 Dec - 02 Jan	KLM
29 Dec - 04 Jan	KLM
26 Dec - 11 Jan	Wizz Air
23 Dec - 01 Jan	KLM
28 Dec - 01 Jan	Iberia
23 Dec - 06 Jan	Finnair	direct
23 Dec - 01 Jan	Finnair	direct
27 Dec - 02 Jan	Finnair	direct

Also check the deals for one-way flights from Madrid 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 Madrid to Helsinki in December from 172€

Return flights