Apparatus

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flight_takeoff Flight

ASA637

Operated by ASA

Live map

Live map filtered to ASA637. Shown when the flight is currently airborne.

Route airports View route page →

Departure

PHX KPHX VFR

Phoenix Sky Harbor International Airport

Phoenix, US

Local time
13:14 MST
Timezone
America/Phoenix
Type
Large Airport
Elevation
1,135 ft
Coordinates
33.4353, -112.0059

cloud Weather

Wind
VRB / 3 kt
Visibility
10 SM
Ceiling
FEW 10,000 ft, FEW 20,000 ft, BKN 25,000 ft, BKN 29,000 ft
Temp / Dew
42°C / 14°C
Altimeter
29.86 inHg

Obs: 2026-08-28T19:51:00.000Z

Raw METAR / TAF 
METAR KPHX 281951Z VRB03KT 10SM FEW100 FEW200 BKN250 BKN290 42/14 A2986 RMK AO2 SLP088 CB DSNT N AND NE T04220144

TAF KPHX 281724Z 2818/2924 17005KT P6SM SCT150 BKN250 FM282200 26008KT P6SM FEW120 FEW150 BKN250 TEMPO 2904/2906 18017G25KT 6SM HZ FM290800 12008KT P6SM VCSH SCT100 SCT150 BKN200 FM291200 12004KT P6SM FEW150 SCT250 FM291700 26007KT P6SM FEW150 FEW250

flight Live Traffic

flight_takeoff 103 Departures
flight_land 97 Arrivals

Arrival

SEA KSEA MVFR

Seattle–Tacoma International Airport

Seattle, US

Local time
13:14 PDT
Timezone
America/Los_Angeles
Type
Large Airport
Elevation
433 ft
Coordinates
47.4479, -122.3103

cloud Weather

Wind
190° / 5 kt
Visibility
10 SM
Ceiling
SCT 2,400 ft, BKN 3,000 ft, BKN 4,900 ft
Temp / Dew
20°C / 12°C
Altimeter
30.06 inHg

Obs: 2026-08-28T19:53:00.000Z

Raw METAR / TAF 
METAR KSEA 281953Z 19005KT 10SM SCT024 BKN030 BKN049 20/12 A3006 RMK AO2 SLP184 T02000117 $

TAF KSEA 281727Z 2818/2924 22005KT P6SM BKN025 BKN035 FM282100 26006KT P6SM BKN050 FM290200 32006KT P6SM BKN050 FM290800 19007KT P6SM -SHRA OVC035 FM291100 19006KT P6SM -SHRA BKN025 OVC030 FM291800 21007KT P6SM -SHRA SCT020 OVC030

flight Live Traffic

flight_takeoff 147 Departures
flight_land 119 Arrivals

Recent history last 30

DateAircraftRouteTakeoffLandingDurationDep ΔArr Δ
2026-07-26 A97251 PHX → SEA Jul 26, 16:35 UTCJul 26, 19:00 UTC2h 25m - -
2026-07-25 AD928B PHX → SEA Jul 25, 16:33 UTCJul 25, 18:41 UTC2h 8m +23m +9m
2026-07-25 AD928B PHX → SEA Jul 25, 16:30 UTCJul 25, 18:45 UTC2h 15m - -
2026-07-24 A27F07 PHX → SEA Jul 24, 16:25 UTCJul 24, 18:55 UTC2h 30m - -
2026-07-24 A27F07 PHX → SEA Jul 24, 16:23 UTCJul 24, 18:38 UTC2h 15m +13m -7m
2026-07-23 A9AB05 - Jul 23, 17:25 UTCJul 23, 19:55 UTC2h 30m - -
2026-07-22 A2E098 - Jul 22, 16:30 UTCJul 22, 19:00 UTC2h 30m - -
2026-07-21 A5DEE3 PHX → SEA Jul 21, 18:13 UTCJul 21, 20:19 UTC2h 6m +123m -5m
2026-07-21 A5DEE3 - Jul 21, 18:05 UTCJul 21, 20:25 UTC2h 20m - -
2026-07-20 ADA167 - Jul 20, 16:35 UTCJul 20, 19:00 UTC2h 25m - -
2026-07-19 A5C899 PHX → SEA Jul 19, 16:33 UTCJul 19, 18:55 UTC2h 22m +23m +8m
2026-07-19 A5C899 PHX → SEA Jul 19, 16:35 UTCJul 19, 19:05 UTC2h 30m - -
2026-07-18 AD3FD6 - Jul 18, 16:45 UTCJul 18, 19:15 UTC2h 30m - -
2026-07-17 A61F05 - Jul 17, 16:49 UTCJul 17, 19:15 UTC2h 25m - -
2026-07-16 A2ADF4 - Jul 16, 21:25 UTCJul 16, 22:05 UTC40m - -
2026-07-16 A2ADF4 - Jul 16, 16:35 UTCJul 16, 19:10 UTC2h 35m - -
2026-07-15 A52E54 - Jul 15, 16:30 UTCJul 15, 18:45 UTC2h 15m - -
2026-07-14 A5B3AD PHX → SEA Jul 14, 17:15 UTCJul 14, 19:35 UTC2h 20m - -
2026-07-13 A4CA6A - Jul 13, 16:35 UTCJul 13, 18:55 UTC2h 20m - -
2026-07-12 A57D52 PHX → SEA Jul 12, 16:30 UTCJul 12, 18:47 UTC2h 17m +20m +5m
2026-07-12 A57D52 PHX → SEA Jul 12, 16:30 UTCJul 12, 18:55 UTC2h 25m - -
2026-07-11 ACA1DA PHX → SEA Jul 11, 17:40 UTCJul 11, 20:10 UTC2h 30m - -
2026-07-10 ACF0D8 - Jul 10, 16:50 UTCJul 10, 19:15 UTC2h 25m - -
2026-07-09 A2C087 - Jul 9, 16:40 UTCJul 9, 19:15 UTC2h 35m - -
2026-07-08 A24A0A PHX → SEA Jul 8, 16:20 UTCJul 8, 18:55 UTC2h 35m - -
2026-07-07 A5A888 - Jul 7, 16:35 UTCJul 7, 19:05 UTC2h 30m - -
2026-07-06 A29551 PHX → SEA Jul 6, 16:27 UTCJul 6, 18:42 UTC2h 15m +17m -6m
2026-07-06 A29551 - Jul 6, 16:30 UTCJul 6, 18:55 UTC2h 25m - -
2026-07-05 A602AB - Jul 5, 16:35 UTCJul 5, 19:05 UTC2h 30m - -
2026-07-04 A735D7 - Jul 4, 16:40 UTCJul 4, 19:20 UTC2h 40m - -

Performance history

Flights tracked
143 showing last 30
Avg arrival delay
+1m
On-time arrival
100% 100% on time
Aircraft used
23

Monthly activity 4 months

Month Flights tracked
July 2026 33
June 2026 39
May 2026 42
April 2026 29

ASA637 frequently asked

Where does flight ASA637 fly?
ASA637 (ASA) flies from PHX to SEA. View the full route page.
How long is flight ASA637?
Based on observed flights, ASA637 takes on average 2h 21m from takeoff to landing.
How often does ASA637 fly?
ASA637 has been observed flying several times a week in our tracking data. We've recorded 143 flights under this callsign.
Is flight ASA637 usually on time?
Across recent flights, ASA637 arrives with an average 1-minute delay. 100% of flights arrive within 15 minutes of schedule.
What aircraft operates flight ASA637?
ASA637 has been operated by 23 different aircraft in our records. Tail numbers are listed in the recent history below.
Can I track ASA637 live?
Yes. When ASA637 is currently airborne, the live tracker map above shows its real-time position from ADS-B broadcasts. If the map is empty, the flight is not currently in the air.