Outbound
3 hours 0 minutes
Return
3 hours 15 minutes
Daily Flights
8+
Airlines
3
Timezone note
Houston is 2 hours ahead of Las Vegas (Central vs Pacific Time).
About this route
Las Vegas to Houston flights
Las Vegas to Houston connects the desert entertainment hub with the Gulf Coast energy capital. Southwest leads alongside United (from its IAH hub) and Spirit. The route serves energy industry workers who play hard in Vegas, Texans heading to shows and conventions, and connecting passengers through both airports.
Houston's notorious summer thunderstorms cause frequent ground stops at IAH, making arrival times unpredictable from May through September. The 2-hour time zone difference means evening departures from Vegas arrive very late in Houston. Landing alerts help drivers navigating IAH's sprawling terminal complex time their arrival to actual touchdown rather than guessing.
Airlines
Airlines on this route
How it works
Track Las Vegas to Houston.
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Type the flight number for Las Vegas to Houston.
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Get a text when they land
We track the flight and text you when they touch down in Houston.
FAQ
Frequently asked questions.
How long is the Las Vegas to Houston flight?
About 3 hours eastbound to IAH and 3 hours 15 minutes on the return.
Which airlines fly LAS to IAH?
Southwest, United, and Spirit all offer nonstop flights.
Does Houston weather delay flights?
Yes, IAH experiences frequent thunderstorm-related ground stops in summer. Landing alerts provide real-time arrival updates.
Know when they land in Houston
Avoid waiting at arrivals. Get a text the moment their Las Vegas to Houston flight touches down.
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Founder, SkyText
Aviation lover who built SkyText because families deserve to know when someone lands safely. Has tracked more flights than he'd like to admit.