Houston (HOU) to Las Vegas (LAS) flights
One airline flies nonstop from Houston (HOU) to Las Vegas (LAS): Southwest Airlines. The two airports are 1,233 miles (1,984 km) apart. There are also 40 ways to fly it with one stop, through Midland, Austin and Albuquerque and more.
Airlines flying nonstop from HOU to LAS
- Southwest AirlinesNot in an allianceWho books it
HOU to LAS with one stop
40 connections, most direct first. 2-stop routings and flight times are in Routes with Pro.
- Via Midland (MAF)Southwest Airlines the whole way
- Via Austin (AUS)Southwest Airlines the whole way
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- Via Albuquerque (ABQ)Southwest Airlines the whole way
- Via Lubbock (LBB)Southwest Airlines the whole way
- Via El Paso (ELP)Southwest Airlines the whole way
- Via San Antonio (SAT)Southwest Airlines the whole way
- Via Phoenix (PHX)Southwest Airlines the whole way
- Via Amarillo (AMA)Southwest Airlines the whole way
- Via Dallas (DFW)American Airlines the whole way
- Via Dallas (DAL)Southwest Airlines the whole way
- Via Tucson (TUS)Southwest Airlines the whole way
- Via Oklahoma City (OKC)Southwest Airlines the whole way
- Via Colorado Springs (COS)Southwest Airlines the whole way
- Via Denver (DEN)Southwest Airlines the whole way
- Via Provo (PVU)Allegiant Air, then Breeze Airways
HOU to LAS: common questions
Which airlines fly nonstop from HOU to LAS?
Southwest Airlines flies nonstop from Houston (HOU) to Las Vegas (LAS).
How far is Houston from Las Vegas by plane?
Houston (HOU) and Las Vegas (LAS) are 1,233 miles (1,984 km) apart along the great circle, the shortest path a flight can take. Connections add distance on top.
How many miles does HOU to LAS cost?
It depends on the program: each prices the route from its own chart or dynamically. The Award Flight Pricer compares 30+ programs for HOU to LAS with taxes and fees.
Where can I connect between Houston and Las Vegas?
The most direct connections are through Midland (MAF), Austin (AUS), Albuquerque (ABQ), Lubbock (LBB) and El Paso (ELP). On 39 of them the same airline flies both flights, for example Southwest Airlines through Midland.
More routes
Routes are scheduled nonstop flights. The route data is refreshed monthly; this list was last checked November 11, 2026. Seasonal routes and new launches can be missing or end early, so confirm with the airline before you book. Distances are great-circle, the shortest path between the two airports.