Informational Guide to San Diego Airport (SAN) - NON OFFICIAL

AS400 Alaska Airlines - Flight Status

Below, you can find details about Alaska Airlines flight AS400, which currently operates between the airports of San Diego - San Diego International Airport (Airport Code SAN) and Sacramento - Sacramento International Airport (Airport Code SMF).
This flight data pertains specifically to the flight's details for Wednesday, March 18, 2026.

AS400 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

AS400 Alaska Airlines to Sacramento

Landed - On-time
Flight Status for Wednesday March 18, 2026
This flight is also scheduled for Today (March 19, 2026). See it here

Airline information

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

Departure

San Diego (SAN)
March 18, 2026
San Diego International Airport
Departed at:
08:54 pm
Terminal:
2
Gate:
24
Scheduled Departure Time: 09:03 pm

Arrival

Sacramento (SMF)
March 18, 2026
Sacramento International Airport
Arrived at:
10:36 pm
Terminal:
B
Gate:
B9
Scheduled Arrival Time: 10:58 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.san-diego-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:

- AA9312 - American Airlines

- BA6441 - British Airways

- HA6554 - Hawaiian Airlines

Additional Information

Which is the frequency of flight AS400?
The flight AS400 is currently not scheduled at San Diego Airport.

Which is the distance of flight AS400?
The distance between the two airports is 480 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 San Diego and Sacramento:

Alaska Airlines
- Flight Number: AS2273. (On Time performance: 69 - Average Delay: 22 minutes)
- Flight Number: AS3006. (On Time performance: 87 - Average Delay: 11 minutes)
- Flight Number: AS3007. (On Time performance: 48 - Average Delay: 26 minutes)
- Flight Number: AS3349. (On Time performance: 79 - Average Delay: 12 minutes)
- Flight Number: AS3368. (On Time performance: 86 - Average Delay: 6 minutes)
- Flight Number: AS3439. (On Time performance: 71 - Average Delay: 12 minutes)

Southwest Airlines
- Flight Number: WN1316. (On Time performance: 100 - Average Delay: 0 minutes)
- Flight Number: WN1580. (On Time performance: 76 - Average Delay: 12 minutes)
- Flight Number: WN1745. (On Time performance: 75 - Average Delay: 8 minutes)
- Flight Number: WN2110. (On Time performance: 75 - Average Delay: 8 minutes)
- Flight Number: WN22. (On Time performance: 63 - Average Delay: 12 minutes)
- Flight Number: WN2237. (On Time performance: 75 - Average Delay: 9 minutes)
- Flight Number: WN2304. (On Time performance: 88 - Average Delay: 6 minutes)
- Flight Number: WN2449. (On Time performance: 93 - Average Delay: 6 minutes)
- Flight Number: WN2693. (On Time performance: 86 - Average Delay: 6 minutes)
- Flight Number: WN2772. (On Time performance: 81 - Average Delay: 157 minutes)
- Flight Number: WN3284. (On Time performance: 75 - Average Delay: 8 minutes)
- Flight Number: WN3291. (On Time performance: 100 - Average Delay: 0 minutes)
- Flight Number: WN3431. (On Time performance: 95 - Average Delay: 5 minutes)
- Flight Number: WN3432. (On Time performance: 100 - Average Delay: 0 minutes)
- Flight Number: WN3435. (On Time performance: 56 - Average Delay: 25 minutes)
- Flight Number: WN3436. (On Time performance: 88 - Average Delay: 9 minutes)
- Flight Number: WN3576. (On Time performance: 50 - Average Delay: 13 minutes)
- Flight Number: WN382. (On Time performance: 71 - Average Delay: 18 minutes)
- Flight Number: WN3978. (On Time performance: 63 - Average Delay: 19 minutes)
- Flight Number: WN3979. (On Time performance: 100 - Average Delay: 1 minutes)
- Flight Number: WN3980. (On Time performance: 67 - Average Delay: 16 minutes)
- Flight Number: WN3981. (On Time performance: 55 - Average Delay: 20 minutes)
- Flight Number: WN3982. (On Time performance: 75 - Average Delay: 18 minutes)
- Flight Number: WN3983. (On Time performance: 70 - Average Delay: 152 minutes)
- Flight Number: WN608.
- Flight Number: WN736.

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 AS400

Date
Departure
Arrival
Duration
Aircraft
Status
Wednesday
18 March
08:54 pm
San Diego (SAN)
10:36 pm
Sacramento (SMF)
01h 42min
Boeing 737-900
Boeing 737-900
Landed - On-time