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

AS2055 Alaska Airlines - Flight Status

Below, you can find details about Alaska Airlines flight AS2055, which currently operates between the airports of Santa Rosa - Charles M. Schulz Sonoma County Airport (Airport Code STS) and San Diego - San Diego International Airport (Airport Code SAN).
This flight data pertains specifically to the flight's details for Friday, December 05, 2025.

AS2055 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

AS2055 Alaska Airlines from Santa Rosa

Landed - On-time
Flight Status for Friday December 05, 2025
This flight is also scheduled for Today (December 06, 2025). See it here
This flight is also scheduled for Tomorrow (December 07, 2025). See it here

Airline information

Alaska Airlines
Alaska Airlines
Equipment: Embraer 175 (Enhanced Winglets)

Departure

Santa Rosa (STS)
December 05, 2025
Charles M. Schulz Sonoma County Airport
Departed at:
07:55 am
Terminal:
-
Gate:
7
Scheduled Departure Time: 08:00 am

Arrival

San Diego (SAN)
December 05, 2025
San Diego International Airport
Arrived at:
09:35 am
Terminal:
2
Gate:
33
Scheduled Arrival Time: 09:42 am
Baggage: 1
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:

- AA9345 - American Airlines

- HA7136 - Hawaiian Airlines

Additional Information

Which is the frequency of flight AS2055?
The flight AS2055 is scheduled to flight on Wednesday, Thursday, Friday, Saturday on a weekly basis.

Which is the distance of flight AS2055?
The distance between the two airports is 508 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 Santa Rosa and San Diego:
Alaska Airlines - Flight Number: AS3047. (On Time performance: 80 - Average Delay: 6 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 AS2055

Date
Departure
Arrival
Duration
Aircraft
Status
Friday
05 December
07:55 am
Santa Rosa (STS)
09:35 am
San Diego (SAN)
01h 40min
Embraer 175 (E
Embraer 175 (E
Landed - On-time
Thursday
04 December
08:00 am
Santa Rosa (STS)
10:07 am
San Diego (SAN)
02h 07min
Embraer 175 (E
Embraer 175 (E
Landed - Delayed
Wednesday
03 December
08:00 am
Santa Rosa (STS)
09:42 am
San Diego (SAN)
01h 42min
Embraer 175 (E
Embraer 175 (E