LAS → BILLas Vegas to Billings

live

Direct flights from Las Vegas (LAS) to Billings (BIL): 3 nonstop departures observed each week across 1 airline. The median arrival is 11 minutes late. No cancellations were recorded across the 2 tracked flights. The nonstop covers 1,215 km, an estimated 2 hours 3 minutes in the air. Measured by Pro Flight Search from live flight boards at Las Vegas and Billings. Updated 29 October 2026 at 21:22 UTC.

LAS Las Vegas smooth · +0
BIL Billings smooth · +0
1,215 km · ~2h 03m est.
dep bank 13:54–16:023x weekly
Running clean · 1 airline · 3x weekly · nonstop
100 / 100

route health from live LAS and BIL delay boards

Median arrival delay is +11 min. 0 of 2 tracked legs cancelled in the sample. Will a delayed flight be cancelled? →

Median arrival+11 minacross the last 2 arrivals
Flight time~2h 03mestimated from route distance
Weekly departures3x1 direct airline on the leg

The week

scheduled departures · origin local time
06121824
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 days
Allegiant AirG4

Flights G41718 13:54 Fr · G41641 varies Mo Fr

History

operated legs · board outcomes
10-26G41641dep +38 → arr+11
10-23G41718dep +14 → arr−17

Actual board outcomes rather than schedules, paired departure and arrival per flight and day.

Full board history, day by day →

Airports right now

live boards
LASLas Vegas +0 min smooth 🌤 mostly cloudy · NE 6 kt Full LAS delay board →
BILBillings +0 min smooth 🌤 scattered clouds · NE 8 kt Full BIL delay board →

Weather lens

Conditions are tightest at BIL: a 45% chance of a 15+ minute delay. In this weather, the more delayed of the two airports is typically about +31 min. Both figures come from the two airports' delay records in similar weather. See live delays → · Weather risk by airport →

How the Las Vegas to Billings route actually runs

Pro Flight Search records official board updates for nonstop LAS to BIL 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: Las Vegas (LAS) to Billings (BIL) route reliability, measured from operated flights on official airport boards.

Canonical URL
https://proflightsearch.com/search-flights/LAS-BIL
How we measure this →

LAS to BIL questions

Is LAS–BIL running on time right now?

Smooth skies ahead. Both endpoints currently score the same, route health score 100/100. The airports section above carries the live status and delay window at both ends.

How long is the flight from LAS to BIL?

Great-circle distance is 1,215 km. With typical jet cruise speed plus taxi, climb and descent, expect roughly 116–134 min gate-to-gate on this route.

How often does LAS–BIL fly?

Allegiant Air runs the route with about 3 flights a week (mon, 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 LAS and arrival-side delay at BIL, 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.