Flight Routes from Seattle Tacoma to Helsinki

Compare cheap outbound and return flights from Seattle-Tacoma (SEA) to Helsinki (HEL) and find the best offer from numerous airlines and travel agencies.

Trip type
Flight distance
7,682 km
Time difference

Flight schedule from Seattle-Tacoma (SEA) to Helsinki (HEL)

Select a travel date in the flight schedule for the route from Seattle-Tacoma (SEA) to Helsinki (HEL) and compare affordable flight deals.

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Matching outbound flights1 of 1
fromto
dep.arr.
durationstopovers
  1. September 13 – 19, 2026
  2. September 20 – 26, 2026
  3. Sep 27 – Oct 3, 2026
    1. SEAHEL
      nonstop
      1. Finnair

      Important flight information

      Discover more flights around Seattle-Tacoma and Helsinki

      Departure airport Airport Seattle-Tacoma International Airport, WA (SEA)
      Arrival airport Airport Helsinki-Vantaa (HEL)
      Destination country Flights to Finland
      Departure airport - Destination country Seattle-Tacoma International Airport, WA - Finland
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