Direct flights from Seattle to Ketchikan SEA → KTN
Alaska Airlines operates nonstop flights from Seattle (SEA) to Ketchikan (KTN). The nonstop flight takes around ~1h 22m, covering 679 miles (1,093 km) and operates multiple daily. Updated 30 June 2026.
SEA
→
KTN
Round trip
1 adult
Economy
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Alaska Airlines
AS
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Frequently asked questions
Is there a direct flight from Seattle to Ketchikan?
Yes, Alaska Airlines operates nonstop flights from Seattle (SEA) to Ketchikan (KTN).
Which airlines fly direct from Seattle to Ketchikan?
Alaska Airlines operates nonstop flights from Seattle to Ketchikan.
How long is the flight from Seattle to Ketchikan?
The nonstop flight from Seattle to Ketchikan takes ~1h 22m (approximately 1093 km).
How often do direct flights operate from Seattle to Ketchikan?
Nonstop flights from Seattle to Ketchikan operate multiple daily.