When searching for a good deal, it’s best to be prepared for potential fluctuations in price. We recommend booking at least 52 days in advance, which can save you up to 68% on flights from Seattle to Finland compared to booking the week you need them. Waiting 52 days out may not be for everyone, so we have options available for flights within the next two weeks, with the lowest price starting at $874. For sooner than that we have options available in the next 3 days from $1,042.
Due to multiple factors, expect to potentially pay more when booking in June. For low rates, February can be a great choice for travel to Finland. Flights to Finland from Seattle in February are about $1,002 on average during February, but can be found for as low as $440.
Regardless of the time of day you decide to fly, the ticket price will remain around the same. Book flights from Seattle to Finland as you normally would.
Fly from
Fly to
Budget
$762 - $1,001
Route
Depart
Return
Price
Seattle/Tacoma IntlHelsinki-Vantaa
SEA - HEL
SEAHEL
Seattle/Tacoma Intl
Wed 9/18
2 stops18h 30m
Helsinki-Vantaa
Wed 9/25
2 stops22h 23m
Seattle/Tacoma IntlHelsinki-Vantaa
SEA - HEL
SEAHEL
Seattle/Tacoma Intl
Sun 8/18
1 stop33h 05m
Helsinki-Vantaa
Fri 9/6
1 stop15h 30m
Seattle/Tacoma IntlHelsinki-Vantaa
SEA - HEL
SEAHEL
Seattle/Tacoma Intl
Wed 9/18
1 stop37h 55m
Helsinki-Vantaa
Wed 9/25
1 stop32h 00m
Seattle/Tacoma IntlHelsinki-Vantaa
SEA - HEL
SEAHEL
Seattle/Tacoma Intl
Mon 10/7
2 stops16h 00m
Helsinki-Vantaa
Mon 10/21
1 stop31h 29m
Seattle/Tacoma IntlHelsinki-Vantaa
SEA - HEL
SEAHEL
Seattle/Tacoma Intl
Tue 8/20
2 stops17h 35m
Helsinki-Vantaa
Thu 8/29
2 stops19h 35m
Seattle/Tacoma IntlHelsinki-Vantaa
SEA - HEL
SEAHEL
Seattle/Tacoma Intl
Tue 8/20
1 stop17h 05m
Helsinki-Vantaa
Tue 9/3
1 stop21h 10m
Seattle/Tacoma IntlHelsinki-Vantaa
SEA - HEL
SEAHEL
Seattle/Tacoma Intl
Mon 10/7
3 stops43h 15m
Helsinki-Vantaa
Mon 10/21
2 stops37h 27m
Seattle/Tacoma IntlHelsinki-Vantaa
SEA - HEL
SEAHEL
Seattle/Tacoma Intl
Sun 8/25
1 stop15h 20m
Helsinki-Vantaa
Mon 9/2
1 stop22h 24m
Seattle/Tacoma IntlHelsinki-Vantaa
SEA - HEL
SEAHEL
Seattle/Tacoma Intl
Sat 8/17
1 stop24h 27m
Helsinki-Vantaa
Fri 9/6
1 stop20h 32m
No data available for this route at this time. Please check back soon.
Food
Overall
Crew
Comfort
Entertainment
Boarding
Reviews
Bad experience with the staff boarding the gate. I couldn’t board with my carry on, personal item and a funny bag. I had to put my passport inside my pockets and put the funny bag inside the personal item. Then after passing the staff pull out everything again.
Food
Overall
Crew
Comfort
Entertainment
Boarding
Reviews
Bad experience with the staff boarding the gate. I couldn’t board with my carry on, personal item and a funny bag. I had to put my passport inside my pockets and put the funny bag inside the personal item. Then after passing the staff pull out everything again.
Food
Overall
Crew
Comfort
Entertainment
Boarding
Reviews
Bad experience with the staff boarding the gate. I couldn’t board with my carry on, personal item and a funny bag. I had to put my passport inside my pockets and put the funny bag inside the personal item. Then after passing the staff pull out everything again.
Food
Overall
Crew
Comfort
Entertainment
Boarding
Reviews
Bad experience with the staff boarding the gate. I couldn’t board with my carry on, personal item and a funny bag. I had to put my passport inside my pockets and put the funny bag inside the personal item. Then after passing the staff pull out everything again.
Food
Overall
Crew
Comfort
Entertainment
Boarding
Reviews
Bad experience with the staff boarding the gate. I couldn’t board with my carry on, personal item and a funny bag. I had to put my passport inside my pockets and put the funny bag inside the personal item. Then after passing the staff pull out everything again.
Food
Overall
Crew
Comfort
Entertainment
Boarding
Reviews
Bad experience with the staff boarding the gate. I couldn’t board with my carry on, personal item and a funny bag. I had to put my passport inside my pockets and put the funny bag inside the personal item. Then after passing the staff pull out everything again.
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