Direct flights from Ketchikan to Seattle
All flights from KTN to SEA non-stop. There are direct flights from Ketchikan International (KTN), Alaska, USA to Seattle Tacoma International (SEA), Washington, USA with Alaska Airlines. 35 weekly departures are currently scheduled on this route. Departure times range from 09:00 to 17:57 depending on the schedule period. The flight distance is 682 miles (1097 km). Flight time ranges from 1 hour and 53 minutes to 2 hours and 4 minutes.
Ketchikan
, USA
Flight schedule from Ketchikan to Seattle with Alaska Airlines
This is a weekly direct flight schedule for Alaska Airlines. Use the arrows or click on the date to change week. Click on any flight departure time to show more information and check availability.
Flight
The timetable & schedule information was updated at 2026-08-24
Ketchikan to Seattle scheduled departures
Select a date to see every published non-stop departure between KTN and SEA.
KTN - SEA route facts
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Distance682 miles (1097 km)
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Flight time1 hour and 53 minutes to 2 hours and 4 minutes
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Airline Alaska Airlines
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Airline alliancesoneworld
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CabinsEconomy Business First
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Hub airportsSEA (Primary hub.)
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AircraftBoeing 737-700 Passenger, Boeing 737MAX 9 Passenger, Boeing 737-900 (winglets) Passenger/BBJ3 and Boeing 737-800 (winglets) Passenger/BBJ2
