Flight Routes from Reykjavik Keflavik to Seattle Tacoma

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

Trip type
Fastest flight
non-stop flights
8x / week
Flight distance
5,818 km
Time difference

Flight schedule from Reykjavik-Keflavik (KEF) to Seattle-Tacoma (SEA)

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

offers
Active filtersnone
Matching outbound flightsKEF–SEA · 2 of 2
fromto
dep.arr.
durationstopovers
  1. October 11 – 17, 2026
  2. October 18 – 24, 2026
  3. October 25 – 31, 2026
    1. KEFSEA
      nonstop
      1. Icelandair
    2. KEFSEA
      nonstop
      1. Icelandair

      Important flight information

      Discover more flights around Reykjavik-Keflavik and Seattle-Tacoma

      Departure airport Airport Reykjavik-Keflavik International (KEF)
      Departure country Flights from Iceland
      Arrival airport Airport Seattle-Tacoma International Airport, WA (SEA)
      Destination country Flights to United States
      Departure country - Arrival airport Iceland - Seattle-Tacoma International Airport, WA
      City-Code - Arrival airport Reykjavik-Metropolitan Area - Seattle-Tacoma International Airport, WA
      Departure airport - Destination country Reykjavik-Keflavik International - United States
      Flight destinations with a similar price