Search and book Helsinki to Oulu flights
Popular flights and flight offers from Helsinki to Oulu
HEL – OUL
Helsinki - Oulu
Tue 16 Dec 2025 – Tue 23 Dec 2025
From
€114 Our cheapest flights from Helsinki to Oulu
HEL – OUL
Helsinki - Oulu
Tue 16 Dec 2025 – Tue 23 Dec 2025
From
€114