Find and book Finnair flights from Seattle
Flight offers from Seattle (SEA)
SEA – HEL
Seattle - Helsinki
Mon 7 Apr 2025 – Thu 17 Apr 2025
From
608 USD SEA – HEL
Seattle - Helsinki
Tue 25 Mar 2025 – Tue 1 Apr 2025
From
613 USD SEA – HEL
Seattle - Helsinki
Wed 26 Mar 2025 – Tue 1 Apr 2025
From
613 USD SEA – HEL
Seattle - Helsinki
Tue 11 Mar 2025 – Tue 18 Mar 2025
From
618 USD SEA – HEL
Seattle - Helsinki
Mon 3 Mar 2025 – Tue 11 Mar 2025
From
618 USD SEA – HEL
Seattle - Helsinki
Wed 5 Mar 2025 – Tue 11 Mar 2025
From
618 USD Cheap Finnair flights from Seattle and (SEA) airports
SEA – HEL
Seattle - Helsinki
Mon 7 Apr 2025 – Thu 17 Apr 2025
From
608 USD SEA – HEL
Seattle - Helsinki
Tue 25 Mar 2025 – Tue 1 Apr 2025
From
613 USD SEA – HEL
Seattle - Helsinki
Wed 26 Mar 2025 – Tue 1 Apr 2025
From
613 USD SEA – HEL
Seattle - Helsinki
Tue 11 Mar 2025 – Tue 18 Mar 2025
From
618 USD