Search and book Helsinki to Mariehamn flights
Popular flights and flight offers from Helsinki to Mariehamn
HEL – MHQ
Helsinki - Mariehamn
Tue 17 Feb 2026 – Tue 24 Feb 2026
From
€137 Our cheapest flights from Helsinki to Mariehamn
HEL – MHQ
Helsinki - Mariehamn
Tue 17 Feb 2026 – Tue 24 Feb 2026
From
€137