Informational Guide to Seattle–Tacoma Airport - Seatac (SEA) - NON OFFICIAL

AS573 Alaska Airlines - Flight Status

Codeshare Flights
The flight JL6358 from JAL (JL) is a codeshare flight operated by Alaska Airlines (AS) under the flight number AS573. Check this page for details about flight AS573.

Below, you can find details about Alaska Airlines flight AS573, which currently operates between the airports of Seattle - Seattle-Tacoma International Airport (Airport Code SEA) and Burbank - Hollywood Burbank Airport (Airport Code BUR).
This flight data pertains specifically to the flight's details for Wednesday, February 18, 2026.

AS573 On Time performance:
n/a
It is not possible to calculate the On-Time Performance for this flight accurately due to insufficient or non-representative data, as doing so could lead to misleading conclusions.

Flight Status

AS573 Alaska Airlines to Burbank

Landed - Delayed
Delay: 85 minutes
Flight Status for Wednesday February 18, 2026

Airline information

Alaska Airlines
Alaska Airlines
Equipment: Boeing 737-900 Passenger (Scimitar Winglets)

Departure

Seattle (SEA)
February 18, 2026
Seattle-Tacoma International Airport
Departed at:
07:42 pm
Gate:
N2
Scheduled Departure Time: 05:59 pm

Arrival

Burbank (BUR)
February 18, 2026
Hollywood Burbank Airport
Arrived at:
10:00 pm
Terminal:
-
Gate:
B4
Scheduled Arrival Time: 08:35 pm
Baggage: A1
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.

Codeshare Flights

This flight is shared with other airlines, this means that these other flights are the same:

- AA7614 - American Airlines

- HA6107 - Hawaiian Airlines

- JL6358 - JAL

- QR2075 - Qatar Airways

Additional Information

Which is the frequency of flight AS573?
The flight AS573 is currently not scheduled at Seattle Airport - SEATAC.

Which is the distance of flight AS573?
The distance between the two airports is 938 miles.

Are the departure airport and arrival airport at the same Time Zone?
Yes, both airports are in the same timezone.

Alternative Flights

The following airline serve the same route between Seattle and Burbank:
Alaska Airlines - Flight Number: AS1388. (On Time performance: 83 - Average Delay: 9 minutes)

Punctuality and delays

It is not possible to calculate the On-Time Performance for this flight accurately due to insufficient or non-representative data, as doing so could lead to misleading conclusions.

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

Last Past Flights AS573

Date
Departure
Arrival
Duration
Aircraft
Status
Wednesday
18 February
07:42 pm
Seattle (SEA)
10:00 pm
Burbank (BUR)
02h 18min
Boeing 737-900
Boeing 737-900
Landed - Delayed
Tuesday
17 February
06:04 pm
Seattle (SEA)
08:29 pm
Burbank (BUR)
02h 25min
Boeing 737-700
Boeing 737-700
Landed - On-time