Cheap flights from Seattle to Ketchikan
679 mi · 45m average nonstop
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Quick answer: Seattle to Ketchikan at a glance
Cheap flights from Seattle (SEA) to Ketchikan (KTN) cover 679 miles (1,092 km) in about 45m nonstop, with 3 airlines flying direct — a medium-haul domestic route. Search Kayak for today's cheapest live fare. Route difficulty 3/10.
Summary computed from real OpenFlights coordinates — not an estimate. Prices update live on Kayak.
Flying from Seattle to Ketchikan covers 679 miles (1,093 km) in approximately 0 hour 45 minutes. 3 airlines offer direct flights on this medium-haul domestic route. This is a medium-haul domestic route typically served by direct flights.
Nonstop distance 679 miles. Direct carriers include AA, AS and KL.
We don't track historical prices for this route yet. Search live fares on Kayak for today's best price across 100+ airlines and booking sites.
Airlines on this route
3 airlines fly Seattle → Ketchikan. All are direct routes.
| Airline | Route type |
|---|---|
| AA | Direct |
| AS | Direct |
| KL | Direct |
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Seattle to Ketchikan — quick answers
How far is Seattle from Ketchikan by plane?
The nonstop flight distance from Seattle (SEA) to Ketchikan (KTN) is 679 miles (1,092 km), calculated as a great-circle line from published OpenFlights airport coordinates. Actual flown distance is slightly longer due to airways and winds.
How long is the flight from Seattle to Ketchikan?
The average nonstop flight time from SEA to KTN is 45 minutes. Gate-to-gate time is usually 20–35 minutes longer; connecting itineraries add 1–4 hours depending on the layover.
Which airlines fly from Seattle to Ketchikan?
3 airlines serve this route nonstop: AA, AS, KL. Schedules and amenities differ by carrier — compare live frequencies and fare classes on Kayak before you book.