Santa Rosa to Las Vegas (STS-LAS): nonstop upgrade & award space
Alaska Airlines flies the STS to LAS nonstop about 7 times a week. In the timetable below it flies as AS 554, scheduled at 1h 42m for the 451 miles. 2LNR checks confirmed upgrade and award space on Alaska Airlines flights on this route, so you can see which departures have space before you book.
Schedule last confirmed . Departure times come from 2LNR's schedule data; confirm with the airline before you book.
Updated .
Santa Rosa to Las Vegas flight schedule
Scheduled nonstop departures for STS to LAS starting October 23, 2026, last checked against our schedule feed on October 18, 2026. Airlines retime and cancel flights, so confirm with the airline before you book.
Schedule data dated .
| Date | Flight | Airline | Departs STS | Arrives LAS | Duration | Aircraft |
|---|---|---|---|---|---|---|
| AS 554 | Alaska Airlines, Inc. | 14:00 | 15:42 | 1h 42m | Boeing 737-800 | |
| AS 554 | Alaska Airlines, Inc. | 14:00 | 15:42 | 1h 42m | Boeing 737-800 | |
| AS 554 | Alaska Airlines, Inc. | 14:00 | 15:42 | 1h 42m | Boeing 737-800 | |
| AS 554 | Alaska Airlines, Inc. | 14:00 | 15:42 | 1h 42m | Boeing 737-800 | |
| AS 554 | Alaska Airlines, Inc. | 14:00 | 15:42 | 1h 42m | Boeing 737-800 | |
| AS 554 | Alaska Airlines, Inc. | 14:00 | 15:42 | 1h 42m | Boeing 737-800 | |
| AS 554 | Alaska Airlines, Inc. | 14:00 | 15:42 | 1h 42m | Boeing 737-800 |
Showing all 7 scheduled STS to LAS departures across 7 days with service, starting October 23, 2026. Later dates are on the interactive map.
Departure and arrival times are local at their own airport, so an arrival can fall on a different local date than the departure; the duration column is the true elapsed flying time. A dash means the airline hasn't filed that value in the schedule data we hold. Aircraft are the equipment the airline filed, named where the code pins down one type and shown as the family or the bare code where it doesn't. Swaps can happen up to departure.
Aircraft on the Santa Rosa to Las Vegas nonstop
Alaska Airlines flies the Boeing 737-800 on every departure in the schedule table on this page. Each linked aircraft page shows where that airline schedules it. Airlines can swap aircraft up to departure.
Confirmed upgrade & award space on STS to LAS departures
2LNR tracks confirmed upgrade and award space on Alaska Airlines, segment by segment and date by date. Open the calendar for Santa Rosa to Las Vegas to see which departures have space, the next 14 days free on every product and the full horizon on Pro.
Alaska Airlines award space was open on 11 of the 14 Santa Rosa to Las Vegas departure dates from October 19 to November 1 that 2LNR checked in the 7 days to October 19, 2026.
See real availability
Confirmed upgrade or award seats by date on the STS to LAS departures 2LNR tracks, checked against live inventory so you know what's open before you book.
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Premium inventory turns over fast. Watch this route on Pro and 2LNR notifies you when space appears on a date you're tracking.
Plan on the map
See STS to LAS on the interactive route map, with schedules, connections, and route statistics.
Airlines flying Santa Rosa to Las Vegas nonstop
Carriers operating STS to LAS nonstop in the current schedule. Where 2LNR tracks the carrier, its departures show confirmed upgrade or award space by date.
Frequently asked questions about STS to LAS
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