Check Alaska Airlines AS645 (ASA) Flight Schedule
Stay Updated on your Alaska Airlines AS645 (ASA) flight status updates here
3h 9m
About Alaska Airlines AS645 (ASA)
AS645 (ASA) is a scheduled service operated by Alaska Airlines, connecting Phoenix - Seattle with an average flight time of 3h 9m. It departs from Phoenix Sky Harbor International Airport (PHX) and arrives at Seattle Tacoma International Airport (SEA) . Browse real-time schedules, compare fares, and book your seat — all in one place on Airpaz.
Last Updated on
Flight Information Alaska Airlines AS645 (ASA)
Lowest Fare Month
Dec
Total Destinations
1
Today’s Flight
| Date | Departure | Arrival | Duration | Aircraft |
|---|---|---|---|---|
Saturday 1 August 2026 | 07:20 Phoenix Sky Harbor International Airport | 10:29 Seattle Tacoma International Airport | 3h 9m | - |
Upcoming Flight
| Date | Departure | Arrival | Duration | Aircraft |
|---|---|---|---|---|
Sunday 2 August 2026 | 07:20 Phoenix Sky Harbor International Airport | 10:29 Seattle Tacoma International Airport | 3h 9m | - |
Wednesday 5 August 2026 | 07:20 Phoenix Sky Harbor International Airport | 10:29 Seattle Tacoma International Airport | 3h 9m | - |
Thursday 6 August 2026 | 07:20 Phoenix Sky Harbor International Airport | 10:29 Seattle Tacoma International Airport | 3h 9m | - |
Friday 7 August 2026 | 07:11 Phoenix Sky Harbor International Airport | 10:20 Seattle Tacoma International Airport | 3h 9m | - |
Popular Route from Phoenix
Popular Route to Seattle
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