Search and book Helsinki to Mariehamn flights
Popular flights and flight offers from Helsinki to Mariehamn
HEL – MHQ
Helsinki - Mariehamn
Fri 3 Apr 2026 – Mon 6 Apr 2026
From
€136 Our cheapest flights from Helsinki to Mariehamn
HEL – MHQ
Helsinki - Mariehamn
Fri 3 Apr 2026 – Mon 6 Apr 2026
From
€136