Search and book Helsinki to Oulu flights
Popular flights and flight offers from Helsinki to Oulu
HEL – OUL
Helsinki - Oulu
Tue 29 Jul 2025 – Fri 8 Aug 2025
From
€117 Our cheapest flights from Helsinki to Oulu
HEL – OUL
Helsinki - Oulu
Tue 29 Jul 2025 – Fri 8 Aug 2025
From
€117