Cheapest return flights from Helsinki to Oulu in December from 127€

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

Return flights

25 Dec - 31 Dec Finnair direct
30 Dec - 31 Dec Finnair direct
29 Dec - 30 Jan Finnair direct
25 Dec - 01 Jan Finnair direct
30 Dec - 01 Jan Finnair direct
29 Dec - 30 Dec Finnair direct
22 Dec - 29 Dec Finnair direct
28 Dec - 05 Jan Finnair direct
27 Dec - 29 Dec Finnair direct
22 Dec - 28 Dec Finnair direct
26 Dec - 31 Dec Finnair direct
30 Dec - 02 Jan Finnair direct
31 Dec - 02 Jan Finnair direct
26 Dec - 28 Dec Finnair direct
29 Dec - 02 Jan Finnair direct
19 Dec - 30 Dec Finnair direct
20 Dec - 24 Dec Finnair direct
27 Dec - 04 Jan Finnair direct
26 Dec - 02 Jan Finnair direct
27 Dec - 02 Jan Finnair direct

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

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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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