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(AS) Alaska Airlines 637 Flight Tracker
Flight Status
Flight Tracker
Positional Tracking Currently Unavailable
The flight is temporarily beyond the range of our tracking network
Past and Upcoming Flights
For flights prior to the results below, please use our Historical Flight Status feature.
22-May
19-May
20-May
21-May
22-May
23-May
24-May
25-May
Flights for Tuesday, 19-May-2026
Departure Time
Origin
Destination
Arrival Time
09:00 MST
PHX
Phoenix
SEA
Seattle
12:17 PDT
Flights for Wednesday, 20-May-2026
Departure Time
Origin
Destination
Arrival Time
09:00 MST
PHX
Phoenix
SEA
Seattle
12:17 PDT
Flights for Thursday, 21-May-2026
Departure Time
Origin
Destination
Arrival Time
09:00 MST
PHX
Phoenix
SEA
Seattle
12:17 PDT
Flights for Friday, 22-May-2026
Departure Time
Origin
Destination
Arrival Time
09:00 MST
PHX
Phoenix
SEA
Seattle
12:17 PDT
Flights for Saturday, 23-May-2026
Departure Time
Origin
Destination
Arrival Time
09:00 MST
PHX
Phoenix
SEA
Seattle
12:17 PDT
Flights for Sunday, 24-May-2026
Departure Time
Origin
Destination
Arrival Time
09:00 MST
PHX
Phoenix
SEA
Seattle
12:17 PDT
Flights for Monday, 25-May-2026
No Flight Information Available
According to our data, this flight is not scheduled to fly on this date