Search and book Helsinki to Oulu flights
Popular flights and flight offers from Helsinki to Oulu
HEL – OUL
Helsinki - Oulu
Thu 2 Oct 2025 – Mon 13 Oct 2025
From
€112 Our cheapest flights from Helsinki to Oulu
HEL – OUL
Helsinki - Oulu
Thu 2 Oct 2025 – Mon 13 Oct 2025
From
€112