Which airports serve the Ketchikan to Seattle route?

Ketchikan International Airport (KTN) is the origin airport and Seattle Tacoma International Airport (SEA) is the destination airport.

How far is Seattle from Ketchikan?

KTN and SEA are approximately 679 miles apart by great-circle distance.

Which aircraft fly from KTN to SEA?

Aircraft listed in the current schedule include Boeing 737-900 / Boeing 737-900ER (739), Boeing 737-700 / Boeing 737-700ER (73G), Boeing 737-800 Winglets (73H) and Boeing 737-900 Winglets (73J).

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Direct flights from Ketchikan to Seattle

Q: Are there direct flights from KTN to SEA?

Yes. Roame's current schedule feed shows nonstop service from KTN to SEA.

Did you mean Flights from Seattle to Ketchikan?

Ketchikan

United States

KTN

Ketchikan International Airport

Seattle

United States

SEA

Seattle Tacoma International Airport

Route: Nonstop service available
Distance: 679 miles
Airlines: 5 airlines
Aircraft: 4 aircraft types
Dates: Sep 7, 2026 – Sep 5, 2027

Ketchikan to Seattle route overview

Ketchikan International Airport (KTN) serves Ketchikan; Seattle Tacoma International Airport (SEA) serves Seattle.

The airports are 679 miles apart by great-circle distance.

Roame's current schedule feed shows nonstop service from KTN to SEA.

Airlines represented in the current schedule are American Airlines (AA), Alaska Airlines (AS), Finnair (AY), Japan Airlines (JL) and Qatar Airways (QR).

Published schedule dates span Sep 7, 2026 – Sep 5, 2027.

Airlines on the Ketchikan to Seattle route

Airline alliance affiliations represented: Oneworld

Aircraft flying from KTN to SEA

Frequently asked questions

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