IAH to LAS (Houston to Las Vegas) Flights

Last Minute Flights from IAH to LAS

Price found within the past 7 days for the specified period. Click for updated prices.

OriginDestinationTravel DatesFlights From*
IAHLas VegasAugust 3 to August 17$168
*Prices include taxes and fees

Cheapest IAH to LAS Flights

Price found within the past 7 days for the specified period. Click for updated prices.

OriginDestinationTravel DatesFlights From*
IAHLas VegasOctober 2 to October 5$49
IAHLas VegasOctober 2 to October 5$58
IAHLas VegasOctober 29 to October 30$172
IAHLas VegasOctober 29 to October 30$193
*Prices include taxes and fees
IAH to LAS Flight Details
Origin airport
George Bush Intercontinental
Origin airport IATA code
IAH
Destination airport
Harry Reid Intl.
Destination airport IATA code
LAS
Distance
1219 mi

Frequently asked questions

What airlines fly direct from Houston Airport to Harry Reid Airport (formerly McCarran Airport)?
Spend less time stuck on a plane and more time on your break with United Airlines (UA) and Spirit Airlines (NK). Both operate flights that are nonstop from Houston Airport to LAS. United Airlines has 178 of these services every month, while Spirit Airlines offers 91.
How many flights are there from IAH to LAS?
There are roughly 12 flights each day from Houston, TX (IAH-George Bush Intercontinental) to Las Vegas, NV (LAS-Harry Reid Intl.), so you have ample opportunities to get to Las Vegas. Just decide on a date that works best for you and lock in your seat.
How long does it take to fly from Houston, TX (IAH-George Bush Intercontinental) to Las Vegas, NV (LAS-Harry Reid Intl.)?
You’ll be on board the plane for roughly 3 hours and 22 minutes from Houston, TX (IAH-George Bush Intercontinental) to Las Vegas, NV (LAS-Harry Reid Intl.), so wear comfortable clothing. Oversized sweaters, yoga pants and sneakers are all perfect options for a flight of this length.
What is the flight distance from Houston, TX (IAH-George Bush Intercontinental) to Las Vegas, NV (LAS-Harry Reid Intl.)?
At 1,200 miles (1,950 1), this medium-haul flight is no long-drawn-out marathon, but it’s also no walk in the park. Arrive in Las Vegas feeling rested and recharged by sneaking in a snooze en route.
How many morning flights are there from IAH to LAS?
Every week, 31 morning flights jet off from IAH to LAS, with 14 operated by United Airlines (UA). If you’d like to be zooming through the clouds before midday, UA’s first flight is scheduled for 7:23AM.
How many afternoon flights are there from IAH to LAS?
Choose one of the 55 weekly afternoon and evening flights from IAH to LAS and sleep in a little later. Well-known carrier United Airlines (UA) has 27 of these flights which leave from 12:30PM.
What is the earliest departure time out of Houston to Las Vegas?
The earliest flight jets off from IAH at 5:15AM and hits the runway at LAS at 8:30AM. You’ll want to give yourself lots of time in the morning to make it to your gate.
What is the latest departure time out of Houston to Las Vegas?
From IAH, the latest flight you can get departs at 10:59PM and comes in at 2:32AM at LAS. If you’re not a big fan of early starts, this is the flight to catch.
What is the average price from Houston to Las Vegas?
Round-trip tickets from IAH to LAS start from around $49. Hot deals don’t stick around forever, so be prepared to hit “book” when you find the perfect price. This price was available on Flights.com within the past 7 days, for flights departing within the next year. Prices and availability are subject to change. Additional terms apply.

Houston to Las Vegas Flights

Whether it’s for an obligation or the sake of your sanity, sometimes you need to get away. Maybe you need flights from Houston to Las Vegas to attend your cousin’s wedding, to pitch a business idea to your boss, or simply treat yourself to a mini vacation. Regardless of the reasons behind packing your bags and needing to find our cheapest flights from IAH to LAS, we’ve got you covered here at Flights.com.

We present you with some of the most affordable deals on airfare, so stop that Google flights search. We want you to spend less on your flight from Houston to Las Vegas, so you can spend more during your getaway. With Flights.com, you’ll find it simple to land airline tickets with itineraries matching your travel schedule. What’s more, we provide you with all the information you need to confidently make reservations on your family, business, or personal trip.