All scheduled flights from Reykjavik to Seattle (KEF-SEA)
Iceland
United States
All scheduled flights from KEF to SEA. You can fly from Reykjavik to Seattle non-stop on Mondays, Wednesdays, Thursdays & Saturdays and the flight takes about 7 hours and 55 minutes. Flights with stops take between 11 to 14 hours depending on your flight and connection airport.