AS373 Alaska Airlines - Flight Status
Below, you can find details about Alaska Airlines flight AS373, which currently operates between the airports of Santa Ana - John Wayne Airport (Airport Code SNA) and Seattle - Seattle-Tacoma International Airport (Airport Code SEA).
This flight data pertains specifically to the flight's details for Thursday, March 19, 2026.
Table of contents:
Flight Status Codeshare Flights Additional Information Alternative Flights Punctuality and delays Last Past Flights AS373
Flight Status Codeshare Flights Additional Information Alternative Flights Punctuality and delays Last Past Flights AS373
AS373 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
AS373 Alaska Airlines from Santa Ana
Scheduled - On-time
Flight Status for Thursday March 19, 2026
Scheduled - On-time
Flight Status for Thursday March 19, 2026
Airline information
Alaska Airlines
Equipment: Boeing 737-800 (Scimitar Winglets) Passenger
Departure
Santa Ana (SNA)
March 19, 2026
John Wayne Airport
Estimated Departure Time:
02:57 pm
Terminal:
-
Gate:
11
Scheduled Departure Time: 02:57 pm
Arrival
Seattle (SEA)
March 19, 2026
Seattle-Tacoma International Airport
Estimated Arrival Time:
05:54 pm
Gate:
N10
Scheduled Arrival Time: 05:54 pm
Baggage: 14
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:
- AA7451 - American Airlines
- HA7025 - Hawaiian Airlines
Additional Information
Which is the frequency of flight AS373?
The flight AS373 is currently not scheduled at Seattle Airport - SEATAC.
Which is the distance of flight AS373?
The distance between the two airports is 979 miles.
Are the departure airport and arrival airport at the same Time Zone?
Yes, both airports are in the same timezone.
The flight AS373 is currently not scheduled at Seattle Airport - SEATAC.
Which is the distance of flight AS373?
The distance between the two airports is 979 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 airlines serves the same route between Santa Ana and Seattle:
Alaska Airlines
- Flight Number: AS1308. (On Time performance: 75 - Average Delay: 15 minutes)
- Flight Number: AS1310. (On Time performance: 78 - Average Delay: 10 minutes)
- Flight Number: AS1325. (On Time performance: 93 - Average Delay: 6 minutes)
- Flight Number: AS1342. (On Time performance: 87 - Average Delay: 10 minutes)
- Flight Number: AS1378. (On Time performance: 92 - Average Delay: 2 minutes)
- Flight Number: AS548. (On Time performance: 93 - Average Delay: 3 minutes)
- Flight Number: AS702. (On Time performance: 91 - Average Delay: 7 minutes)
- Flight Number: AS760. (On Time performance: 83 - Average Delay: 11 minutes)
Delta Air Lines
- Flight Number: DL1165. (On Time performance: 63 - Average Delay: 74 minutes)
- Flight Number: DL1293. (On Time performance: 92 - Average Delay: 8 minutes)
- Flight Number: DL1430.
- Flight Number: DL2017. (On Time performance: 71 - Average Delay: 54 minutes)
- Flight Number: DL2101. (On Time performance: 86 - Average Delay: 13 minutes)
Alaska Airlines
- Flight Number: AS1308. (On Time performance: 75 - Average Delay: 15 minutes)
- Flight Number: AS1310. (On Time performance: 78 - Average Delay: 10 minutes)
- Flight Number: AS1325. (On Time performance: 93 - Average Delay: 6 minutes)
- Flight Number: AS1342. (On Time performance: 87 - Average Delay: 10 minutes)
- Flight Number: AS1378. (On Time performance: 92 - Average Delay: 2 minutes)
- Flight Number: AS548. (On Time performance: 93 - Average Delay: 3 minutes)
- Flight Number: AS702. (On Time performance: 91 - Average Delay: 7 minutes)
- Flight Number: AS760. (On Time performance: 83 - Average Delay: 11 minutes)
Delta Air Lines
- Flight Number: DL1165. (On Time performance: 63 - Average Delay: 74 minutes)
- Flight Number: DL1293. (On Time performance: 92 - Average Delay: 8 minutes)
- Flight Number: DL1430.
- Flight Number: DL2017. (On Time performance: 71 - Average Delay: 54 minutes)
- Flight Number: DL2101. (On Time performance: 86 - Average Delay: 13 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
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 AS373
No flights for AS373 were scheduled in the past month. The last flight took place on Thursday, March 19, 2026