Information about flight AS644
Flight AS644 Seattle-Tacoma International Airport (Seattle) – Phoenix Sky Harbor International Airport (Phoenix) is carried out by Alaska Airlines 6 time(s) a week: mon, tue, wed, thu, sat, sun.
The flight time is from 1h 21m.
| Departure | Arrival | Flight days | Airlines | Flight time | Airports | |
|---|---|---|---|---|---|---|
| 20:07 | 23:59 | mon, tue, wed, thu, sat, sun | Alaska Airlines | 2h 52m | Seattle-Tacoma International Airport — Phoenix Sky Harbor International Airport | search |
| 23:53 | 01:14 | tue | Alaska Airlines | 1h 21m | Salt Lake City International Airport — Phoenix Sky Harbor International Airport | search |
Schedule by day
| Date | Airports | Departure | Arrival | Flight time | Aircraft | Airlines | |
|---|---|---|---|---|---|---|---|
| 31 Jan 2026 | Seattle-Tacoma International Airport — Phoenix Sky Harbor International Airport | 20:07 | 23:59 | 2h 52m | B39M (Boeing 737 MAX 9) | Alaska Airlines | search |
| 01 Feb 2026 | Seattle-Tacoma International Airport — Phoenix Sky Harbor International Airport | 20:07 | 23:59 | 2h 52m | B39M (Boeing 737 MAX 9) | Alaska Airlines | search |
| 02 Feb 2026 | Seattle-Tacoma International Airport — Phoenix Sky Harbor International Airport | 20:07 | 23:59 | 2h 52m | B39M (Boeing 737 MAX 9) | Alaska Airlines | search |
| 03 Feb 2026 | Seattle-Tacoma International Airport — Phoenix Sky Harbor International Airport | 20:07 | 23:59 | 2h 52m | B738 (Boeing 737-890) | Alaska Airlines | search |
| 03 Feb 2026 | Seattle-Tacoma International Airport — Phoenix Sky Harbor International Airport | 23:53 | 01:14 | 1h 21m | B738 (Boeing 737-890) | Alaska Airlines | search |
| 04 Feb 2026 | Seattle-Tacoma International Airport — Phoenix Sky Harbor International Airport | 20:07 | 23:59 | 2h 52m | B739 (Boeing 737-990(ER)) | Alaska Airlines | search |
| 05 Feb 2026 | Seattle-Tacoma International Airport — Phoenix Sky Harbor International Airport | 20:07 | 23:59 | 2h 52m | B39M (Boeing 737 MAX 9) | Alaska Airlines | search |
| 07 Feb 2026 | Seattle-Tacoma International Airport — Phoenix Sky Harbor International Airport | 20:07 | 23:59 | 2h 52m | B739 (Boeing 737-990(ER)) | Alaska Airlines | search |
| 08 Feb 2026 | Seattle-Tacoma International Airport — Phoenix Sky Harbor International Airport | 20:07 | 23:59 | 2h 52m | B739 (Boeing 737-990(ER)) | Alaska Airlines | search |
Return flights: AA1447, AA4194, AA6437, AS401, AS458, AS466, AS603, AS605, AS609, AS611, AS637, AS645, DL2444, F91723, WN4430, WN4823, WN5151,