Southwest AirlinesWN80% on time
Flights WN2305 00:55 Mo Tu Fr Sa · WN18 05:05 Sa · WN197 05:05 Mo Th Fr Su · WN1596 05:10 Tu We
live
Direct flights from Las Vegas (LAS) to Houston (HOU): 7 nonstop departures observed each week across 1 airline. 80% of the last 5 operated flights arrived within 15 minutes of schedule. The median arrival is 2 minutes early. No cancellations were recorded across the 5 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 Las Vegas and Houston. Updated 24 October 2026 at 14:38 UTC.
Today, LAS → HOU
Sat 24 Oct · local times- 00:55 WN2305 Left 00:53 Landed 05:44 −1
- 05:05 WN18 Left 05:02 HOU est. 09:58In the air · sched 10:00
- 07:30 WN4300 Est. 07:36 +6Gate A12 · T1 HOU 12:35scheduled
- 11:45 WN2298 On scheduleGate B15 · T1 HOU 16:40scheduled
- 15:20 WN3524 On scheduleGate C14 · T1 HOU 20:20scheduled
- 17:40 WN3538 On scheduleGate C19 · T1 HOU 22:40scheduled
- · WN3986 On schedule HOU 01:15scheduled
Checked LAS board 07:38 · HOU board 09:31
LAS
Las Vegas
smooth · +0
HOU
Houston
smooth · +0
1,985 km · ~3h 03m est.
Runs reliable · 1 airline · 7x weekly · nonstop
80% on time
of the last 5 operated LAS → HOU flights arrived within 15 minutes
Median arrival delay is −2 min. 0 of 5 tracked legs cancelled in the sample. Will a delayed flight be cancelled? →
Median arrival−2 minacross the last 5 operated legs
Flight time~3h 03mestimated from route distance
Weekly departures7x1 direct airline on the leg
The week
scheduled departures · origin local time06121824
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 daysHistory
operated legs · board outcomesActual board outcomes rather than schedules, paired departure and arrival per flight and day.
Full board history, day by day →
Airports right now
live boardsWeather lens
Current conditions put the pressure at LAS and HOU: 43% 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 →
next sweep in 120s
How the Las Vegas to Houston route actually runs
Pro Flight Search records official board updates for nonstop LAS to HOU 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 Houston (HOU) route reliability, measured from operated flights on official airport boards.
Canonical URL
How we measure this →
https://proflightsearch.com/search-flights/LAS-HOU
LAS to HOU questions
Is LAS–HOU 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 LAS–HOU?
Operators schedule morning departures around 00:55 and evening departures around 17:40 from LAS. Earlier flights typically land before destination-airport delays accumulate later in the day; check the HOU delay card to confirm conditions when you'd arrive.
How long is the flight from LAS to HOU?
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 LAS–HOU fly?
Southwest Airlines runs the route with about 59 flights a week (daily). Since one carrier owns the route, a single disruption tends to ripple through the day.
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