Search and book Helsinki to Boston flights

Your journey starts here

Popular flights and flight offers from Helsinki to Boston

HEL – BOS
Helsinki - Boston
Thu 8 May 2025 – Sun 11 May 2025
From
€434
HEL – BOS
Helsinki - Boston
Fri 16 May 2025 – Mon 19 May 2025
From
€434
HEL – BOS
Helsinki - Boston
Sat 17 May 2025 – Sun 25 May 2025
From
€434
HEL – BOS
Helsinki - Boston
Tue 13 May 2025 – Mon 19 May 2025
From
€434
HEL – BOS
Helsinki - Boston
Tue 20 May 2025 – Sun 25 May 2025
From
€434
HEL – BOS
Helsinki - Boston
Mon 5 May 2025 – Sun 11 May 2025
From
€434

Our cheapest flights from Helsinki to Boston

HEL – BOS
Helsinki - Boston
Thu 8 May 2025 – Sun 11 May 2025
From
€434
Book now
HEL – BOS
Helsinki - Boston
Fri 16 May 2025 – Mon 19 May 2025
From
€434
Book now
HEL – BOS
Helsinki - Boston
Sat 17 May 2025 – Sun 25 May 2025
From
€434
Book now
HEL – BOS
Helsinki - Boston
Tue 13 May 2025 – Mon 19 May 2025
From
€434
Book now

Popular routes and flight deals