AS3403 Alaska Airlines - Flight Status

Below, you can find details about Alaska Airlines flight AS3403, which currently operates between the airports of Las Vegas - Las Vegas Harry Reid International Airport (Airport Code LAS) and Santa Rosa - Charles M. Schulz Sonoma County Airport (Airport Code STS).
This flight data pertains specifically to the flight's details for Friday, March 20, 2026.

AS3403 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

AS3403 Alaska Airlines to Santa Rosa

Landed - On-time
Flight Status for Friday March 20, 2026
This flight was also scheduled for Yesterday (March 19, 2026). See it here
This flight is also scheduled for Tomorrow (March 21, 2026). See it here

Airline information

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

Departure

Las Vegas (LAS)
March 20, 2026
Las Vegas Harry Reid International Airport
Departed at:
12:10 pm
Terminal:
3
Gate:
E15
Scheduled Departure Time: 12:13 pm

Arrival

Santa Rosa (STS)
March 20, 2026
Charles M. Schulz Sonoma County Airport
Arrived at:
02:08 pm
Terminal:
-
Gate:
4
Scheduled Arrival Time: 02:16 pm
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.las-vegas-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:

- HA4896 - Hawaiian Airlines

Additional Information

Which is the frequency of flight AS3403?
The flight AS3403 is scheduled to flight on Wednesday, Thursday, Friday on a weekly basis.

Which is the distance of flight AS3403?
The distance between the two airports is 453 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 Las Vegas and Santa Rosa:
Alaska Airlines - Flight Number: AS3034. (On Time performance: 81 - Average Delay: 8 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 AS3403

Date
Departure
Arrival
Duration
Aircraft
Status
Thursday
19 March
12:12 pm
Las Vegas (LAS)
02:05 pm
Santa Rosa (STS)
01h 53min
Embraer 175 (E
Embraer 175 (E
Landed - On-time
Wednesday
18 March
12:04 pm
Las Vegas (LAS)
02:09 pm
Santa Rosa (STS)
02h 05min
Embraer 175 (E
Embraer 175 (E
Landed - On-time