SEA → KTNSeattle to Ketchikan

live

Direct flights from Seattle (SEA) to Ketchikan (KTN): 21 nonstop departures observed each week across 1 airline. The nonstop covers 1,093 km, an estimated 1 hour 54 minutes in the air. Measured by Pro Flight Search from live flight boards at Seattle and Ketchikan. Updated 29 October 2026 at 08:22 UTC.

Today, SEA → KTN

Thu 29 Oct · local times
  1. 07:08 AS65Alaska On scheduleGate N9 ·
  2. 15:47 AS67Alaska Sched 15:47Departure not confirmed by the board ·
  3. 18:34 AS69Alaska Sched 18:34Departure not confirmed by the board ·

Checked SEA board 01:22

SEA Seattle smooth · +0
KTN Ketchikan tracking
1,093 km · ~1h 54m est.
dep bank 07:08–18:3421x weekly
Running clean · 1 airline · 21x weekly · nonstop
100 / 100

route health from live SEA and KTN delay boards

Flight time~1h 54mestimated from route distance
Weekly departures21x1 direct airline on the leg

The week

scheduled departures · origin local time
06121824
Mon
Tue
Wed
Thu
Fri
Sat
Sun
Alaska Airlines

Each mark is a scheduled departure at its origin-local time, observed operating in the last 7 days. Today is highlighted.

Who flies it

observed on the boards · 7 days
Alaska AirlinesAS

Flights AS65 07:08 daily · AS67 15:47 daily · AS69 18:34 daily

Airports right now

live boards
SEASeattle +0 min smooth 🌤 overcast · SE 7 kt Full SEA delay board →
KTNKetchikan tracking Full KTN delay board →

How the Seattle to Ketchikan route actually runs

Pro Flight Search records official board updates for nonstop SEA to KTN flights through the day: schedules, estimates, gate pushes and actual departures. The verdict above comes from operated flights, so it reflects what this route does rather than what the timetable promises.

Planning around a delay? Live airport delays · Weather delay risk map · Will a delayed flight be cancelled? · Do planes make up time in the air? · How we measure

Cite this data

Journalists, bloggers, and researchers may cite this page with attribution and a link to Pro Flight Search.

Suggested citation

Pro Flight Search: Seattle (SEA) to Ketchikan (KTN) route reliability, measured from operated flights on official airport boards.

Canonical URL
https://proflightsearch.com/search-flights/SEA-KTN
How we measure this →

SEA to KTN questions

Is SEA–KTN running on time right now?

Smooth skies ahead. Both endpoints currently score the same, route health score 100/100. The airports section above carries the live status and delay window at both ends.

Morning or evening flight on SEA–KTN?

Operators schedule morning departures around 07:08 and evening departures around 18:34 from SEA. Earlier flights typically land before destination-airport delays accumulate later in the day; check the KTN delay card to confirm conditions when you'd arrive.

How long is the flight from SEA to KTN?

Great-circle distance is 1,093 km. With typical jet cruise speed plus taxi, climb and descent, expect roughly 107–124 min gate-to-gate on this route.

How often does SEA–KTN fly?

Alaska Airlines runs the route with about 21 flights a week (daily). Since one carrier owns the route, a single disruption tends to ripple through the day.