Allegiant AirG4
Flights G498 varies Mo Fr · G436 varies Mo Th Fr Su · G439 22:26 Mo Th Su
live
Direct flights from Stockton (SCK) to Las Vegas (LAS): 4 nonstop departures observed each week across 1 airline. The nonstop covers 577 km, an estimated 1 hour 14 minutes in the air. Measured by Pro Flight Search from live flight boards at Stockton and Las Vegas. Updated 15 September 2026 at 04:07 UTC.
SCK
Stockton
tracking
LAS
Las Vegas
disrupted · +135
577 km · ~1h 14m est.
Disrupted · 1 airline · 4x weekly · nonstop
0 / 100
route health from live SCK and LAS delay boards
Flight time~1h 14mestimated from route distance
Weekly departures4x1 direct airline on the leg
The week
scheduled departures · origin local time06121824
Mon
Tue
Wed
Thu
Fri
Sat
Sun
Allegiant Air
Each mark is a scheduled departure at its origin-local time, observed operating in the last 7 days. Today is highlighted.
Who flies it
observed on the boards · 7 daysAirports right now
live boardsnext sweep in 120s
How the Stockton to Las Vegas route actually runs
Pro Flight Search records official board updates for nonstop SCK to LAS flights through the day: schedules, estimates, gate pushes and actual departures. The verdict above comes from operated flights, so it reflects what this route does rather than what the timetable promises.
Planning around a delay? Live airport delays · Weather delay risk map · Will a delayed flight be cancelled? · Do planes make up time in the air? · How we measure
Cite this data
Journalists, bloggers, and researchers may cite this page with attribution and a link to Pro Flight Search.
Suggested citation
Pro Flight Search — Stockton (SCK) to Las Vegas (LAS) route reliability, measured from operated flights on official airport boards.
Canonical URL
How we measure this →
https://proflightsearch.com/search-flights/SCK-LAS
SCK to LAS questions
Is SCK–LAS running on time right now?
High disruption likely. The arrival side at LAS is the weaker end, route health score 0/100. The airports section above carries the live status and delay window at both ends.
How long is the flight from SCK to LAS?
Great-circle distance is 577 km. With typical jet cruise speed plus taxi, climb and descent, expect roughly 71–79 min gate-to-gate on this route.
How often does SCK–LAS fly?
Allegiant Air runs the route with about 9 flights a week (sun, mon, thu, fri). Since one carrier owns the route, a single disruption tends to ripple through the day.
What does the route health score measure?
A blend of departure-side delay at SCK and arrival-side delay at LAS, computed from rolling delay windows (refreshed every 40 minutes) with a daily-rollup fallback. Current MVFR, IFR, or LIFR endpoint weather caps the score when flight rules can limit throughput. Higher is healthier: 100 means operations are clean at both ends.
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