Alaska Airlines AS503 Flight Status Today

Domestic flight Alaska Airlines AS503 takes off from Austin (AUS) United States to Seattle (SEA) United States. It's operated by Alaska Airlines. The plane leaves Austin-Bergstrom International Airport at 15:39 29 April 2026 America/Chicago. The flight is expected to land at Seattle International Airport at 18:22 29 April 2026 America/Los_Angeles. The flight will last about 4 hours 43 minutes.

Current status of AS503 is Scheduled On time Estimated Depart in 4 hours, 4 minutes

AS503 - ASA503 Alaska Airlines (AS)
AUS Austin United States
Flight AUS to SEA
SEA Seattle United States
Scheduled On time Estimated Depart in 4 hours, 4 minutes
Departure Austin-Bergstrom International Airport
IATA: AUSICAO: KAUS
Scheduled 15:39 29 April 2026
Estimated 15:39 29 April 2026
None 32
Arrival Seattle International Airport
IATA: SEAICAO: KSEA
Scheduled 18:22 29 April 2026
Estimated 18:22 29 April 2026
None C18
AS503 Detail
  • Type: Domestic Flight
  • Code Shares: AA 7444, J2X 7045
  • Flight Duration: 4 hours 43 minutes
  • Flight Distance: 2848 kms / 1770 miles
Airline
  • Alaska Airlines
  • IATA: AS
  • ICAO: ASA
  • Operating Days: Monday, Tuesday, Wednesday, Thursday, Friday, Saturday, Sunday
Passenger Services
  • Service type: Normal passenger
  • Seats: 159
  • Freight capacity: 8.7 tons
  • Passenger classes: First Class, Economy, Shuttle
More Detail
  • Aircraft: Boeing 737-900 Passenger (Scimitar Winglets)
  • Callsign: F-KBKE2
  • Departure Timezone: America/Chicago
  • Arrival Timezone: America/Los_Angeles
  • Current Time in Austin: Wednesday 2026-04-29 11:35 AM
  • Current Time in Seattle: Wednesday 2026-04-29 09:35 AM

Flight routes similar to Alaska Airlines AS503

Airline Flight no Departure Arrival
Qatar Airways QR2008
Qatar Airways 		29/04/2026
06:00 		4 hours 39 minutes
08:39
Alaska Airlines AS339
Alaska Airlines 		29/04/2026
19:04 		4 hours 37 minutes
21:41
American Airlines AA7546
American Airlines 		29/04/2026
19:04 		4 hours 37 minutes
21:41
American Airlines AA7540
American Airlines 		29/04/2026
06:00 		4 hours 35 minutes
08:39
Delta DL780
Delta 		29/04/2026
06:00 		4 hours 43 minutes
08:40
Aeromexico AM3598
Aeromexico 		29/04/2026
06:00 		4 hours 43 minutes
08:40
American Airlines AA7444
American Airlines 		29/04/2026
15:39 		4 hours 43 minutes
18:22
Jambojet JX7045
Jambojet 		29/04/2026
15:39 		4 hours 43 minutes
18:22

Alaska Airlines Flight AS503 FAQs

What is the scheduled flight duration for Alaska Airlines AS503 flight?

On average, nonstop flight takes 4 hour(s) 43 minutes, with the flight distance of 2848 km (1770 miles).

What is the current status of Alaska Airlines AS503 flight?

The current status of flight Alaska Airlines AS503 is Scheduled On time.

What type of aircraft is used for the Alaska Airlines AS503 flight?

All Alaska Airlines AS503 flights are operated using Boeing 737-900 Passenger (Scimitar Winglets) aircraft.

How many Alaska Airlines AS503 flights are operated a week?

7 flights per week. The Flight Alaska Airlines AS503 is operated on Monday, Tuesday, Wednesday, Thursday, Friday, Saturday, Sunday .