SEA → ANCSeattle to Anchorage

live

Direct flights from Seattle (SEA) to Anchorage (ANC): 22 nonstop departures observed each week across 4 airlines. 78% of the last 18 operated flights arrived within 15 minutes of schedule. The median arrival is 7 minutes late. No cancellations were recorded across the 18 tracked flights. The nonstop covers 2,326 km, an estimated 3 hours 29 minutes in the air. Measured by Pro Flight Search from live flight boards at Seattle and Anchorage. Updated 9 September 2026 at 09:23 UTC.

SEA Seattle smooth · +8
ANC Anchorage smooth · +1
2,326 km · ~3h 29m est.
dep bank 01:30–22:5622x weekly
Runs mixed · 4 airlines · 22x weekly · nonstop
78% on time

of the last 18 operated SEA → ANC flights arrived within 15 minutes

Median arrival delay is +7 min. 0 of 18 tracked legs cancelled in the sample. Will a delayed flight be cancelled? →

Median arrival+7 minacross the last 18 operated legs
Flight time~3h 29mestimated from route distance
Weekly departures22x4 direct airlines on the leg
Cancelled0.0%recent route rate · 0 of 18

The week

scheduled departures · origin local time
06121824
Mon
Tue
Wed
Thu
Fri
Sat
Sun
Air Mobility CommandAir Transport InternationalAlaska AirlinesDelta Air Lines

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
Air Mobility CommandMC

Flights MC1279 07:30 Th

Air Transport International8C

Flights 8C3316 05:00 daily

Alaska AirlinesAS77% on time

Flights AS7097 01:30 Tu Th Fr · AS61 07:00 daily · AS65 07:02 Tu We · AS386 07:13 daily

Delta Air LinesDL

Flights DL2768 07:15 daily · DL922 10:45 daily · DL928 13:38 daily · DL2367 17:30 Tu We

History

operated legs · board outcomes
09-088C3316dep +38 → arr+43
09-08AS1434arrived+4
09-08AS1436arrived+7
09-08AS1438arrived+0
09-08AS1440arrived+15
09-08AS225arrived+2
09-08AS386dep +5 → arr−2
09-08AS708dep +17 → arr−12
09-08AS71arrived+19
09-08AS83arrived+23
09-08AS85arrived+9
09-08AS99arrived+12
09-08DL2367arrived−13
09-08DL2768arrived+5
09-08DL922arrived+3
09-08DL928arrived+11
09-07AS1490arrived+0
09-07AS205arrived+77

Actual board outcomes rather than schedules, paired departure and arrival per flight and day.

Full board history, day by day →

Airports right now

live boards
SEASeattle +8 min smooth 🌤 few clouds · N 10 kt Full SEA delay board →
ANCAnchorage +1 min smooth 🌤 few clouds · S 5 kt Full ANC delay board →

Weather lens

Current conditions put the pressure at ANC: 40% odds of a 15+ minute delay and around +10 min expected when it bites, measured from this route's own weather-matched delay history. See live delays → · Weather risk by airport →

How the Seattle to Anchorage route actually runs

Pro Flight Search records official board updates for nonstop SEA to ANC 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 Anchorage (ANC) route reliability, measured from operated flights on official airport boards.

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

SEA to ANC questions

Is SEA–ANC running on time right now?

Smooth skies ahead. The departure side at SEA is the weaker end, route health score 94/100. The airports section above carries the live status and delay window at both ends.

Morning or evening flight on SEA–ANC?

Operators schedule morning departures around 01:30 and evening departures around 17:30 from SEA. Earlier flights typically land before destination-airport delays accumulate later in the day; check the ANC delay card to confirm conditions when you'd arrive.

How long is the flight from SEA to ANC?

Great-circle distance is 2,326 km. With typical jet cruise speed plus taxi, climb and descent, expect roughly 194–229 min gate-to-gate on this route.

How often does SEA–ANC fly?

4 carriers operate this route, around 169 flights a week between them. Compare carrier days and times in the airline list above.