Check Alaska Airlines AS2421 (ASA) Flight Schedule
Stay Updated on your Alaska Airlines AS2421 (ASA) flight status updates here
0h 57m
About Alaska Airlines AS2421 (ASA)
AS2421 (ASA) is a scheduled service operated by Alaska Airlines, connecting Seattle - Portland with an average flight time of 0h 57m. It departs from Portland International Airport (PDX) 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 AS2421 (ASA)
Lowest Fare Month
Dec
Total Destinations
1
Today’s Flight
| Date | Departure | Arrival | Duration | Aircraft |
|---|---|---|---|---|
Sunday 2 August 2026 | 20:30 Portland International Airport | 21:27 Seattle Tacoma International Airport | 0h 57m | - |
Upcoming Flight
| Date | Departure | Arrival | Duration | Aircraft |
|---|---|---|---|---|
Friday 7 August 2026 | 20:30 Portland International Airport | 21:27 Seattle Tacoma International Airport | 0h 57m | - |
Friday 14 August 2026 | 20:30 Portland International Airport | 21:27 Seattle Tacoma International Airport | 0h 57m | - |
Sunday 23 August 2026 | 21:59 Seattle Tacoma International Airport | 13:12 +1d Los Angeles International Airport | 15h 13m | - |
Sunday 23 August 2026 | 21:59 Seattle Tacoma International Airport | 09:47 +1d Los Angeles International Airport | 11h 48m | - |
Sunday 23 August 2026 | 21:59 Seattle Tacoma International Airport | 16:22 +1d Los Angeles International Airport | 18h 23m | - |
Popular Route from Seattle
Popular Route to Portland
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