Apparatus

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flight_takeoff Flight

ASA503

Operated by ASA

Live map

Live map filtered to ASA503. Shown when the flight is currently airborne.

Upcoming flights 1 scheduled

From To Scheduled departure Estimated arrival Status
AUS SEA Jul 14, 09:51 PM UTC Jul 15, 01:28 AM UTC PLANNED

Route airports View route page →

Departure

AUS KAUS VFR

Austin Bergstrom International Airport

Austin, US

Local time
13:56 CDT
Timezone
America/Chicago
Type
Large Airport
Elevation
542 ft
Coordinates
30.1975, -97.6620

cloud Weather

Wind
130° / 6 kt
Visibility
10 SM
Ceiling
SCT 800 ft, SCT 4,900 ft, BKN 11,000 ft
Temp / Dew
26°C / 23°C
Altimeter
30.08 inHg

Obs: 2026-07-14T17:53:00.000Z

Raw METAR / TAF 
METAR KAUS 141753Z 13006KT 10SM SCT008 SCT049 BKN110 26/23 A3008 RMK AO2 SLP178 P0001 60009 T02560233 10261 20222 50002 VISNO RWY17R $

TAF KAUS 141743Z 1418/1524 18003KT 6SM -RA BR BKN030 BKN060 OVC080 FM141900 13006KT P6SM BKN040 BKN100 OVC200 FM150500 08004KT P6SM OVC019 FM150800 07003KT 5SM BR OVC009 FM151200 09003KT 5SM BR OVC019 FM151400 14007KT P6SM OVC035

flight Live Traffic

flight_takeoff 121 Departures
flight_land 141 Arrivals

Arrival

SEA KSEA VFR

Seattle–Tacoma International Airport

Seattle, US

Local time
11:56 PDT
Timezone
America/Los_Angeles
Type
Large Airport
Elevation
433 ft
Coordinates
47.4479, -122.3103

cloud Weather

Wind
280° / 7 kt
Visibility
10 SM
Ceiling
FEW 15,000 ft, FEW 23,000 ft
Temp / Dew
22°C / 10°C
Altimeter
30.11 inHg

Obs: 2026-07-14T17:53:00.000Z

Raw METAR / TAF 
METAR KSEA 141753Z 28007KT 10SM FEW150 FEW230 22/10 A3011 RMK AO2 SLP199 T02220100 10222 20139 50001 $

TAF KSEA 141720Z 1418/1524 34005KT P6SM SKC FM141900 31008KT P6SM SKC FM150700 36004KT P6SM BKN120 FM151500 31003KT P6SM FEW250

flight Live Traffic

flight_takeoff 324 Departures
flight_land 304 Arrivals

Recent history last 30

DateAircraftRouteTakeoffLandingDurationDep ΔArr Δ
2026-07-13 A6B07E AUS → SEA Jul 13, 22:40 UTCJul 14, 02:30 UTC3h 50m - -
2026-07-12 A96AE3 AUS → SEA Jul 12, 21:40 UTCJul 13, 01:30 UTC3h 50m - -
2026-07-11 AD4AFB AUS → SEA Jul 11, 21:55 UTCJul 12, 01:40 UTC3h 45m - -
2026-07-11 AD4AFB AUS → SEA Jul 11, 21:54 UTCJul 12, 01:28 UTC3h 34m +37m -14m
2026-07-10 A613E0 AUS → SEA Jul 10, 21:45 UTCJul 11, 01:35 UTC3h 50m - -
2026-07-09 A57D52 LAX → SEA Jul 9, 21:30 UTCJul 10, 01:25 UTC3h 55m - -
2026-07-09 A57D52 LAX → SEA Jul 9, 21:30 UTCJul 10, 01:07 UTC3h 37m +13m -9m
2026-07-08 A2C087 LAX → SEA Jul 8, 21:55 UTCJul 9, 01:50 UTC3h 55m - -
2026-07-07 ACCD10 LAX → SEA Jul 7, 21:50 UTCJul 8, 01:45 UTC3h 55m - -
2026-07-06 A5BB1B LAX → SEA Jul 6, 22:00 UTCJul 7, 01:50 UTC3h 50m - -
2026-07-05 AD3C1F LAX → SEA Jul 5, 21:51 UTCJul 6, 01:37 UTC3h 46m +34m +40m
2026-07-05 AD3C1F LAX → SEA Jul 5, 21:45 UTCJul 6, 01:35 UTC3h 50m - -
2026-07-04 A526E6 LAX → SEA Jul 4, 21:25 UTCJul 5, 01:15 UTC3h 50m - -
2026-07-03 AB349C LAX → SEA Jul 3, 21:45 UTCJul 4, 01:40 UTC3h 55m - -
2026-07-02 A96E9A LAX → SEA Jul 2, 22:05 UTCJul 3, 02:05 UTC4h 0m - -
2026-07-02 A5521C LAX → SEA Jul 2, 01:50 UTCJul 2, 01:55 UTC5m - -
2026-07-01 A5521C LAX → SEA Jul 1, 21:58 UTCJul 2, 01:33 UTC3h 35m +41m +5m
2026-07-01 A5521C LAX → SEA Jul 1, 21:55 UTCJul 2, 01:55 UTC4h 0m - -
2026-07-01 A61F05 LAX → SEA Jul 1, 04:00 UTCJul 1, 04:05 UTC5m - -
2026-07-01 A61F05 LAX → SEA Jul 1, 00:06 UTCJul 1, 03:43 UTC3h 37m +66m +12m
2026-06-30 A61F05 LAX → SEA Jun 30, 23:50 UTCJul 1, 04:05 UTC4h 15m - -
2026-06-30 A61F05 LAX → SEA Jun 30, 21:40 UTCJun 30, 22:15 UTC35m - -
2026-06-29 AD2EA1 LAX → SEA Jun 29, 22:00 UTCJun 30, 01:45 UTC3h 46m - -
2026-06-28 A30F85 LAX → SEA Jun 28, 21:34 UTCJun 29, 01:20 UTC3h 45m - -
2026-06-27 A2B919 LAX → SEA Jun 27, 21:29 UTCJun 28, 01:19 UTC3h 50m - -
2026-06-26 A30F85 LAX → SEA Jun 26, 21:43 UTCJun 27, 01:04 UTC3h 21m +26m -9m
2026-06-26 A30F85 LAX → SEA Jun 26, 21:30 UTCJun 27, 01:24 UTC3h 55m - -
2026-06-25 A2228B LAX → SEA Jun 25, 21:40 UTCJun 26, 01:45 UTC4h 5m - -
2026-06-24 A28DE3 LAX → SEA Jun 24, 21:44 UTCJun 25, 01:50 UTC4h 5m - -
2026-06-24 A28DE3 LAX → SEA Jun 24, 21:43 UTCJun 25, 01:37 UTC3h 54m +26m +14m

Performance history

Flights tracked
86 showing last 30
Avg arrival delay
+6m
On-time arrival
86% 86% on time
Aircraft used
19

Monthly activity 4 months

Month Flights tracked
July 2026 20
June 2026 25
May 2026 13
April 2026 28

ASA503 frequently asked

Where does flight ASA503 fly?
ASA503 (ASA) flies from AUS to SEA. View the full route page.
How long is flight ASA503?
Based on observed flights, ASA503 takes on average 3h 28m from takeoff to landing.
How often does ASA503 fly?
ASA503 has been observed flying several times a week in our tracking data. We've recorded 86 flights under this callsign.
Is flight ASA503 usually on time?
Across recent flights, ASA503 arrives with an average 6-minute delay. 86% of flights arrive within 15 minutes of schedule.
What aircraft operates flight ASA503?
ASA503 has been operated by 19 different aircraft in our records. Tail numbers are listed in the recent history below.
Can I track ASA503 live?
Yes. When ASA503 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.