Seattle to Ketchikan (SEA–KTN) — Airlines, Schedules & Connections
No flights match your filters.
No nonstop flights on this route. connecting options below.
SEA–KTN is served by 1 airline with nonstop service. Alaska Airlines leads the route. The flight covers 679 miles in approximately 1h 54m. Beyond nonstop, 5 hubs offer 1-stop connections.
Airline Landscape
| Airline | Freq/wk | Aircraft | Duration | Dep OTP | Alliance | Codeshares |
|---|---|---|---|---|---|---|
| AS Alaska Airlines Also: HA, JL, KE, QR | 34 | 738, 73G, 73H, 73J, 73S, 7M9 | 1h54-2h19 | Oneworld | HA, JL, KE, QR |
Weekly Schedule Pattern
Connection Landscape
Other ways to reach Ketchikan from Seattle
| Metric | SEA→KTN | BLI→KTN |
|---|---|---|
| Distance from SEA | – | 94 mi |
| Nonstop airlines | 1 | 1 |
| Weekly flights | 55 | – |
| Flight time | 1h 54m | 2h 19m |
| Departure OTP | 100% | – |
Travel Essentials
SEA: PDT · KTN: AKDT
When it's 6:00 PM in Seattle, it's 5:00 PM in Ketchikan.
Link Light Rail runs from downtown Seattle (Westlake station) to the airport in 38 minutes ($3.50 peak). Trains run every 6–12 minutes during peak hours from 5am to 1am. Ride-shares run $30–50 from downtown; SR-99 and I-5 can be heavily congested southbound during afternoon rush (3–7pm).
Sound Transit 574 express bus serves Tacoma ($2.50–4). Sounder commuter rail connects Tacoma to the airport area via a shuttle.
SEA–KTN Quick Facts
Frequently Asked Questions
Flights from SEA to KTN
Seattle–Tacoma International Airport (SEA) and Ketchikan International Airport (KTN) are connected by nonstop service from Alaska Airlines. With 55 weekly departures, this is a heavily served route.
SEA to KTN Flight Duration and Schedule
Nonstop flight time from SEA to KTN ranges from 1 hours 54 minutes to 2 hours 19 minutes. The route covers a distance of 679 miles (1,093 km). There are approximately 55 weekly flights outbound and 47 return, totaling 102 flights per week in both directions.
Connecting Options and Alternatives
5 one-stop connections are available, with the fastest taking approximately 4 hours via BLI. Two-stop connections are also available via intermediate hubs. Nearby alternative airports include Bellingham (BLI).