Search and book Helsinki to Oulu flights
Popular flights and flight offers from Helsinki to Oulu
HEL – OUL
Helsinki - Oulu
Sun 26 Apr 2026 – Sat 2 May 2026
From
€118 Our cheapest flights from Helsinki to Oulu
HEL – OUL
Helsinki - Oulu
Sun 26 Apr 2026 – Sat 2 May 2026
From
€118