AS9423 Alaska Airlines - Flight Status
Below, you can find details about Alaska Airlines flight AS9423, which currently operates between the airports of Seattle - Seattle-Tacoma International Airport (Airport Code SEA) and San Antonio - San Antonio International Airport (Airport Code SAT).
This flight data pertains specifically to the flight's details for Tuesday, January 13, 2026.
Table of contents:
Flight Status Additional Information Alternative Flights Punctuality and delays Last Past Flights AS9423
Flight Status Additional Information Alternative Flights Punctuality and delays Last Past Flights AS9423
AS9423 On Time performance:
38
We have calculated the percentage of flights that arrived within 15 minutes of their scheduled time, or earlier, based on real flight data from the last 3 months. More about punctuality and delays Flight Status
AS9423 Alaska Airlines to San Antonio
Landed - On-time
Delay: 4 minutes
Flight Status for Tuesday January 13, 2026
Landed - On-time
Delay: 4 minutes
Flight Status for Tuesday January 13, 2026
Airline information
Alaska Airlines
Equipment: Boeing 737MAX 9 Passenger
Departure
Seattle (SEA)
January 13, 2026
Seattle-Tacoma International Airport
Departed at:
10:38 am
Gate:
D23
Scheduled Departure Time: 10:45 am
Arrival
San Antonio (SAT)
January 13, 2026
San Antonio International Airport
Arrived at:
04:19 pm
Terminal:
-
Gate:
-
Scheduled Arrival Time: 04:15 pm
Disclaimer
The information displayed on this website is gathered from third-party providers with a wide reputation on the sector, which in turn obtain the information from the airlines. This data is provided only for informative purposes. www.seattle-airport.com assumes no responsibility for loss or damage as a result of relying on information posted here. Please contact your airline to verify flight status.
Additional Information
Which is the frequency of flight AS9423?
The flight AS9423 is currently not scheduled at Seattle Airport - SEATAC.
Which is the distance of flight AS9423?
The distance between the two airports is 1774 miles.
Which is the flight time of flight AS9423?
The scheduled flight time gate to gate is: 03:30 hours.
The real flight time gate to gate on average is: 04:37 hours.
Are the departure airport and arrival airport at the same Time Zone?
No, each airport is in a different timezone. The times shown above, are presented in the local time of each respective airport.
Current Time in Seattle: 2026-01-14 22:30:54
Current Time in San Antonio: 2026-01-15 00:30:54
The flight AS9423 is currently not scheduled at Seattle Airport - SEATAC.
Which is the distance of flight AS9423?
The distance between the two airports is 1774 miles.
Which is the flight time of flight AS9423?
The scheduled flight time gate to gate is: 03:30 hours.
The real flight time gate to gate on average is: 04:37 hours.
Are the departure airport and arrival airport at the same Time Zone?
No, each airport is in a different timezone. The times shown above, are presented in the local time of each respective airport.
Current Time in Seattle: 2026-01-14 22:30:54
Current Time in San Antonio: 2026-01-15 00:30:54
Alternative Flights
The following airline serve the same route between Seattle and San Antonio:
Alaska Airlines - Flight Number: AS494. (On Time performance: 68 - Average Delay: 20 minutes)
Alaska Airlines - Flight Number: AS494. (On Time performance: 68 - Average Delay: 20 minutes)
Punctuality and delays
We have gathered data from recent months and present below an analysis of how timely the flights have been.
Delays analyzed by Week: It is not possible to calculate the On-Time Performance for this flight accurately by weekday due to insufficient or non-representative data, as doing so could lead to misleading conclusions
Delays analyzed by Month: It is not possible to calculate the On-Time Performance for this flight accurately by month due to insufficient or non-representative data, as doing so could lead to misleading conclusions
In terms of On-Time Performance, by analyzing the flight data from the last three months, spanning from October 15, 2025 to January 09, 2026, we have obtained these figures.
Total number of flights: 8
On Time: 3 ( 38 % )
Moderate Delay: 1 ( 13 % )
Significant Delay: 4 ( 50 % )
Major Delay: 0 ( 0 % )
Canceled: 0 ( 0 % )
Diverted: 0 ( 0 % )
Average Delay: 29 minutes.
Total number of flights: 8
On Time: 3 ( 38 % )
Moderate Delay: 1 ( 13 % )
Significant Delay: 4 ( 50 % )
Major Delay: 0 ( 0 % )
Canceled: 0 ( 0 % )
Diverted: 0 ( 0 % )
Average Delay: 29 minutes.
Delays analyzed by Month: It is not possible to calculate the On-Time Performance for this flight accurately by month due to insufficient or non-representative data, as doing so could lead to misleading conclusions
Last Past Flights AS9423
Date
Departure
Arrival
Duration
Aircraft
Status
Tuesday
13 January
13 January
10:38 am
Seattle (SEA)
Seattle (SEA)
04:19 pm
San Antonio (SAT)
San Antonio (SAT)
03h 41min
Boeing 737MAX
Boeing 737MAX
Landed - On-time
Friday
09 January
09 January
07:27 am
Seattle (SEA)
Seattle (SEA)
01:17 pm
Oklahoma City (OKC)
Oklahoma City (OKC)
03h 50min
Boeing 737-700
Boeing 737-700
Landed - Delayed
Wednesday
07 January
07 January
07:52 am
Seattle (SEA)
Seattle (SEA)
01:46 pm
Oklahoma City (OKC)
Oklahoma City (OKC)
03h 54min
Boeing 737-800
Boeing 737-800
Landed - Delayed
Saturday
03 January
03 January
10:58 am
Seattle (SEA)
Seattle (SEA)
05:08 pm
San Antonio (SAT)
San Antonio (SAT)
04h 10min
Boeing 737MAX
Boeing 737MAX
Landed - Delayed