Apparatus

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flight_takeoff Flight

ASA443

Operated by Alaska Airlines

Live map

Live map filtered to ASA443. Shown when the flight is currently airborne.

Route airports View route page →

Departure

PHL KPHL VFR

Philadelphia International Airport

Philadelphia, US

Local time
07:18 EDT
Timezone
America/New_York
Type
Large Airport
Elevation
36 ft
Coordinates
39.8719, -75.2411

cloud Weather

Wind
340° / 13G27 kt
Visibility
10 SM
Ceiling
FEW 10,000 ft
Temp / Dew
15°C / 2°C
Altimeter
29.84 inHg

Obs: 2026-05-30T10:54:00.000Z

Raw METAR / TAF 
METAR KPHL 301054Z 34013G27KT 10SM FEW100 15/02 A2984 RMK AO2 PK WND 36029/1034 SLP104 T01500017 $

TAF KPHL 300846Z 3009/3112 34018G26KT P6SM SCT100 FM301500 35020G30KT P6SM SCT060 FM302100 01011KT P6SM FEW060 FM310400 VRB03KT P6SM SKC

flight Live Traffic

flight_takeoff 310 Departures
flight_land 311 Arrivals

Arrival

SEA KSEA VFR

Seattle–Tacoma International Airport

Seattle, US

Local time
04:18 PDT
Timezone
America/Los_Angeles
Type
Large Airport
Elevation
433 ft
Coordinates
47.4479, -122.3103

cloud Weather

Wind
80° / 6 kt
Visibility
10 SM
Ceiling
FEW 1,200 ft, BKN 4,400 ft, OVC 5,000 ft
Temp / Dew
9°C / 7°C
Altimeter
30.20 inHg

Obs: 2026-05-30T10:53:00.000Z

Raw METAR / TAF 
METAR KSEA 301053Z 08006KT 10SM FEW012 BKN044 OVC050 09/07 A3020 RMK AO2 SLP234 T00890067 $

TAF KSEA 300902Z 3009/3112 06006KT P6SM BKN040 OVC050 FM301200 14005KT P6SM BKN030 OVC040 FM301900 28006KT P6SM BKN070 FM302200 31008KT P6SM SCT070 BKN250

flight Live Traffic

flight_takeoff 181 Departures
flight_land 226 Arrivals

Recent history last 30

DateAircraftRouteTakeoffLandingDurationDep ΔArr Δ
2026-05-30 A97608 PHL → SEA May 30, 01:00 UTCMay 30, 04:30 UTC3h 30m - -
2026-05-29 A9A397 PHL → SEA May 29, 01:50 UTCMay 29, 05:40 UTC3h 50m - -
2026-05-28 A2A686 PHL → SEA May 28, 00:55 UTCMay 28, 04:30 UTC3h 35m - -
2026-05-27 A526E6 PHL → SEA May 27, 01:19 UTCMay 27, 04:45 UTC3h 25m - -
2026-05-25 A69B92 PHL → SEA May 25, 04:15 UTCMay 25, 07:45 UTC3h 30m - -
2026-05-24 AC7A5B PHL → SEA May 24, 00:40 UTCMay 24, 04:35 UTC3h 55m - -
2026-05-23 A28DE3 PHL → SEA May 23, 00:45 UTCMay 23, 04:35 UTC3h 49m - -
2026-05-22 AD7631 PHL → SEA May 22, 00:55 UTCMay 22, 04:55 UTC4h 0m - -
2026-05-21 A56866 PHL → SEA May 21, 02:05 UTCMay 21, 05:50 UTC3h 45m - -
2026-05-20 A9B62A PHL → SEA May 20, 03:55 UTCMay 20, 07:38 UTC3h 43m +222m +57m
2026-05-20 A9B62A PHL → SEA May 20, 04:00 UTCMay 20, 07:40 UTC3h 41m - -
2026-05-19 A2CE05 PHL → SEA May 19, 01:05 UTCMay 19, 04:55 UTC3h 50m - -
2026-05-18 A300A9 PHL → SEA May 18, 00:45 UTCMay 18, 04:25 UTC3h 40m - -
2026-05-17 AD3FD6 PHL → SEA May 17, 01:25 UTCMay 17, 05:00 UTC3h 35m - -
2026-05-16 AD7D9F PHL → SEA May 16, 01:40 UTCMay 16, 05:40 UTC4h 0m - -
2026-05-15 A58C2E PHL → SEA May 15, 00:45 UTCMay 15, 04:45 UTC4h 0m - -
2026-05-14 ACF846 PHL → SEA May 14, 01:30 UTCMay 14, 05:20 UTC3h 50m - -
2026-05-12 AD8ED4 PHL → SEA May 12, 23:40 UTCMay 13, 05:10 UTC5h 30m - -
2026-05-12 ACE96A PHL → SEA May 12, 03:00 UTCMay 12, 05:00 UTC2h 0m - -
2026-05-10 A1EFE7 PHL → SEA May 10, 23:19 UTCMay 11, 05:10 UTC5h 50m - -
2026-05-09 A28A2C PHL → SEA May 9, 23:09 UTCMay 10, 04:45 UTC5h 35m - -
2026-05-09 A28A2C PHL → SEA May 9, 23:07 UTCMay 10, 04:35 UTC5h 28m +9m -16m
2026-05-08 A5EC61 PHL → SEA May 8, 23:10 UTCMay 9, 05:05 UTC5h 55m - -
2026-05-07 A3133C PHL → SEA May 7, 23:14 UTCMay 8, 04:49 UTC5h 35m - -
2026-05-06 AD6B0C PHL → SEA May 6, 23:20 UTCMay 7, 04:55 UTC5h 35m - -
2026-05-05 ACDFA3 PHL → SEA May 5, 23:45 UTCMay 6, 05:00 UTC5h 15m - -
2026-05-05 ADA51E PHL → SEA May 5, 00:55 UTCMay 5, 05:55 UTC5h 0m - -
2026-05-05 ADA51E PHL → SEA May 5, 00:35 UTCMay 5, 00:50 UTC15m - -
2026-05-05 ADA51E PHL → SEA May 5, 00:34 UTCMay 5, 05:47 UTC5h 13m +96m -6m
2026-05-03 A97251 PHL → SEA May 3, 23:10 UTCMay 4, 04:34 UTC5h 25m - -

Performance history

Flights tracked
64 showing last 30
Avg arrival delay
+12m
On-time arrival
67% 67% on time
Aircraft used
26

Monthly activity 2 months

Month Flights tracked
May 2026 32
April 2026 32

ASA443 frequently asked

Where does flight ASA443 fly?
ASA443 (Alaska Airlines) flies from PHL to SEA. View the full route page.
How long is flight ASA443?
Based on observed flights, ASA443 takes on average 4h 12m from takeoff to landing.
How often does ASA443 fly?
ASA443 has been observed flying several times a week in our tracking data. We've recorded 64 flights under this callsign.
Is flight ASA443 usually on time?
Across recent flights, ASA443 arrives with an average 12-minute delay. 67% of flights arrive within 15 minutes of schedule.
What aircraft operates flight ASA443?
ASA443 has been operated by 26 different aircraft in our records. Tail numbers are listed in the recent history below.
Can I track ASA443 live?
Yes. When ASA443 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.