FlightBeat / Flight time / IAH to LAS
Flight time

Flight time from Houston to Las Vegas

IAH → LAS · George Bush Intercontinental Airport to Harry Reid International Airport

The flight from Houston (IAH) to Las Vegas (LAS) takes about 2h 49m nonstop on a narrowbody airliner, covering 1,220 miles (1,963 km).

1,220
miles
1,963
kilometers
-2h
time change
NW
westbound

How the aircraft compares

Regional jetEmbraer E175, CRJ
2h 57m
NarrowbodyBoeing 737, Airbus A320
2h 49m
WidebodyBoeing 787, A350, 777
2h 36m

When will you arrive?

Las Vegas is 2 hours behind Houston. The time change is small, so jet lag should be mild.

See your exact arrival time

Plan the trip

CompareFind flightsWhere to stayHotels in Las VegasThings to doExplore Las Vegas

We may earn a commission if you book through these links, at no extra cost to you.

Common questions

How long is the flight from Houston to Las Vegas?
About 2h 49m nonstop on a narrowbody airliner. Airlines add taxi and buffer time to the schedule.
How far is it?
1,220 miles, or 1,963 km (1,060 nautical miles) in a straight line.
What is the time difference?
Las Vegas is 2 hours behind Houston.

Other routes

LAS → IAH2h 25mIAH → JFK2h 47mIAH → LAX3h 10mIAH → ORD1h 58mIAH → ATL1h 29mIAH → DFW42m