Cheap flights from Helsinki to Puget Sound

View AU$1,224 flight on Sun, 5 Oct. 2025Opens in a new window

Popular airlines from Helsinki to Puget Sound

  • Jetstar

    Jetstar

  • Qantas Airways

    Qantas Airways

  • Virgin Australia

    Virgin Australia

  • Scoot

    Scoot

  • American Airlines

    American Airlines

  • Emirates

    Emirates

  • United

    United

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Cheap Flights from Helsinki (HEL) to Puget Sound (SEA)

Prices were available within the past 7 days for one-way flights and round trip tickets for the period specified. Prices and availability are subject to change. Additional terms apply.

KLM
Sat., 14 Jun. - Sat., 21 Jun.
HEL
Helsinki
SEA
Seattle
AU$1,484 Return, found 2 days ago
AU$1,484
Return
found 2 days ago
Select KLM flight, departing Sat., 14 Jun. from Helsinki to Seattle, returning Sat., 21 Jun., priced at AU$1,484 found 2 days ago
KLM
Sat., 14 Jun. - Sat., 21 Jun.
HEL
Helsinki
SEA
Seattle
AU$1,526 Return, found 2 days ago
AU$1,526
Return
found 2 days ago
Select KLM flight, departing Sat., 14 Jun. from Helsinki to Seattle, returning Sat., 21 Jun., priced at AU$1,526 found 2 days ago
Icelandair
Sat., 14 Jun. - Sat., 21 Jun.
HEL
Helsinki
SEA
Seattle
AU$1,605 Return, found 2 days ago
AU$1,605
Return
found 2 days ago
Select Icelandair flight, departing Sat., 14 Jun. from Helsinki to Seattle, returning Sat., 21 Jun., priced at AU$1,605 found 2 days ago
Delta
Sat., 14 Jun. - Sat., 21 Jun.
HEL
Helsinki
SEA
Seattle
AU$1,706 Return, found 2 days ago
AU$1,706
Return
found 2 days ago
Select Delta flight, departing Sat., 14 Jun. from Helsinki to Seattle, returning Sat., 21 Jun., priced at AU$1,706 found 2 days ago
Scandinavian Airlines
Sat., 14 Jun. - Sat., 21 Jun.
HEL
Helsinki
SEA
Seattle
AU$1,758 Return, found 2 days ago
AU$1,758
Return
found 2 days ago
Select Scandinavian Airlines flight, departing Sat., 14 Jun. from Helsinki to Seattle, returning Sat., 21 Jun., priced at AU$1,758 found 2 days ago
American Airlines
Sat., 14 Jun. - Sat., 21 Jun.
HEL
Helsinki
SEA
Seattle
AU$1,785 Return, found 2 days ago
AU$1,785
Return
found 2 days ago
Select American Airlines flight, departing Sat., 14 Jun. from Helsinki to Seattle, returning Sat., 21 Jun., priced at AU$1,785 found 2 days ago
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