Direct flights from Ketchikan to Seattle

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
Marketing airlines: 5 airlines
Aircraft: 5 aircraft types
Dates: Oct 19, 2026 – Sep 29, 2027

Observed award fares

A sample of one-way prices for one traveler from Roame’s fare cache. Points, fees, and seats describe the same observation. Availability can change; confirm with the loyalty program before transferring points.

Lowest price in this limited sample: 6,500 points + $5.00 for KTN → SEA, Economy, on 2026-11-17, booked with Alaska Atmos Rewards. This is an observed fare, not a guaranteed price or the lowest price across all dates and programs.

Departure window: 2026-10-23 – 2026-11-21.

KTN → SEAEconomy
AS64
6,500 points+ $5.00
Departure
2026-11-17
Seats seen
9
Book with
Alaska Atmos Rewards
Observed (UTC)
2026-10-21 09:17
KTN → SEAEconomy
AS64
7,500 points+ $5.00
Departure
2026-11-16
Seats seen
9
Book with
Alaska Atmos Rewards
Observed (UTC)
2026-10-22 11:27
KTN → SEAEconomy
AS64
12,500 points+ $5.00
Departure
2026-11-01
Seats seen
9
Book with
Alaska Atmos Rewards
Observed (UTC)
2026-10-22 21:53
KTN → SEAEconomy
AS62
12,500 points+ $5.00
Departure
2026-11-03
Seats seen
9
Book with
Alaska Atmos Rewards
Observed (UTC)
2026-10-21 22:13
KTN → SEAEconomy
AS60
12,500 points+ $5.00
Departure
2026-11-03
Seats seen
9
Book with
Alaska Atmos Rewards
Observed (UTC)
2026-10-21 22:13
KTN → SEAEconomy
AS64
12,500 points+ $5.00
Departure
2026-11-03
Seats seen
9
Book with
Alaska Atmos Rewards
Observed (UTC)
2026-10-21 22:13
KTN → SEAEconomy
AS64
12,500 points+ $5.00
Departure
2026-11-09
Seats seen
9
Book with
Alaska Atmos Rewards
Observed (UTC)
2026-10-22 12:09
KTN → SEAEconomy
AS64
15,000 points+ $5.00
Departure
2026-11-07
Seats seen
9
Book with
Alaska Atmos Rewards
Observed (UTC)
2026-10-22 14:49
KTN → SEAEconomy
AS60
15,000 points+ $5.00
Departure
2026-11-16
Seats seen
9
Book with
Alaska Atmos Rewards
Observed (UTC)
2026-10-22 11:27
KTN → SEAEconomy
AS62
17,500 points+ $5.00
Departure
2026-11-01
Seats seen
9
Book with
Alaska Atmos Rewards
Observed (UTC)
2026-10-22 21:53
KTN → SEAEconomy
AS62
17,500 points+ $5.00
Departure
2026-11-07
Seats seen
2
Book with
Alaska Atmos Rewards
Observed (UTC)
2026-10-22 14:49
KTN → SEAEconomy
AS62
17,500 points+ $5.00
Departure
2026-11-16
Seats seen
9
Book with
Alaska Atmos Rewards
Observed (UTC)
2026-10-22 11:27

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.

Marketing airlines listed in the current schedule, including codeshare sellers, are American Airlines (AA), Alaska Airlines (AS), Finnair (AY), Japan Airlines (JL) and Qatar Airways (QR). This list does not identify the operating airline for each flight; check the flight details before booking.

Published schedule dates span Oct 19, 2026 – Sep 29, 2027.

Marketing airlines on the Ketchikan to Seattle route

These are marketing airlines, including codeshare sellers. This list does not identify the operating airline for each flight; check the flight details before booking.

American Airlines (AA)Codeshare only
Finnair (AY)Codeshare only
Japan Airlines (JL)Codeshare only
Qatar Airways (QR)Codeshare only

Airline alliance affiliations represented: Oneworld

Aircraft flying from KTN to SEA

Frequently asked questions

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.

Are there direct flights from KTN to SEA?

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

Which airlines market flights from KTN to SEA?

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), Boeing 737-900 Winglets (73J) and Boeing 737-700 Winglets (73W).