HOU → LASHouston to Las Vegas

live

Direct flights from Houston (HOU) to Las Vegas (LAS): 7 nonstop departures observed each week across 1 airline. The median arrival is 17 minutes early. No cancellations were recorded across the 3 tracked flights. The nonstop covers 1,985 km, an estimated 3 hours 3 minutes in the air. Measured by Pro Flight Search from live flight boards at Houston and Las Vegas. Updated 6 September 2026 at 20:25 UTC.

HOU Houston smooth · +2
LAS Las Vegas smooth · +0
1,985 km · ~3h 03m est.
dep bank 06:00–20:557x weekly
Running clean · 1 airline · 7x weekly · nonstop
100 / 100

route health from live HOU and LAS delay boards

Median arrival delay is −17 min. 0 of 3 tracked legs cancelled in the sample. Will a delayed flight be cancelled? →

Median arrival−17 minacross the last 3 operated legs
Flight time~3h 03mestimated from route distance
Weekly departures7x1 direct airline on the leg

The week

scheduled departures · origin local time
06121824
Mon
Tue
Wed
Thu
Fri
Sat
Sun
Southwest Airlines

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
Southwest AirlinesWN

Flights WN1935 varies Sa Su · WN3775 06:50 Tu We · WN1936 08:00 Mo Tu We Th Fr · WN294 08:10 Sa

History

operated legs · board outcomes
09-06WN1648dep −4 → arr−26
09-06WN1935dep −5 → arr−17
09-06WN3157dep −1 → arr−5

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
HOUHouston +2 min smooth ⛅ overcast · 4 kt Full HOU delay board →
LASLas Vegas +0 min smooth 🌤 mostly cloudy · S 12 kt Full LAS delay board →

Weather lens

Current conditions put the pressure at LAS: 39% odds of a 15+ minute delay and around +8 min expected when it bites, measured from this route's own weather-matched delay history. See live delays → · Weather risk by airport →

How the Houston to Las Vegas route actually runs

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

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

HOU to LAS questions

Is HOU–LAS 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.

Morning or evening flight on HOU–LAS?

Operators schedule morning departures around 06:50 and evening departures around 17:30 from HOU. Earlier flights typically land before destination-airport delays accumulate later in the day; check the LAS delay card to confirm conditions when you'd arrive.

How long is the flight from HOU to LAS?

Great-circle distance is 1,985 km. With typical jet cruise speed plus taxi, climb and descent, expect roughly 170–200 min gate-to-gate on this route.

How often does HOU–LAS fly?

Southwest Airlines runs the route with about 53 flights a week (daily). Since one carrier owns the route, a single disruption tends to ripple through the day.