Search and book Helsinki to Washington flights
Popular flights and flight offers from Helsinki to Washington
HEL – DCA
Helsinki - Washington
Sun 18 Jan 2026 – Sat 24 Jan 2026
From
€420 HEL – IAD
Helsinki - Washington
Fri 9 Jan 2026 – Mon 12 Jan 2026
From
€638 HEL – BWI
Helsinki - Washington
Thu 25 Dec 2025 – Wed 31 Dec 2025
From
€853 Our cheapest flights from Helsinki to Washington
HEL – DCA
Helsinki - Washington
Sun 18 Jan 2026 – Sat 24 Jan 2026
From
€420 HEL – IAD
Helsinki - Washington
Fri 9 Jan 2026 – Mon 12 Jan 2026
From
€638 HEL – BWI
Helsinki - Washington
Thu 25 Dec 2025 – Wed 31 Dec 2025
From
€853