Cheap Flights from Las Vegas (LAS) to Houston (HOU)

View AU$137 flight on Tue, 30 Sep. 2025Opens in a new window

Popular airlines from Harry Reid Intl. Airport (LAS) to Houston William Hobby Airport (HOU)

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Cheap Flights from Las Vegas (LAS) to Houston (HOU)

Prices were available within the past 7 days for one-way flights and round trip tickets for the period specified. Prices and availability are subject to change. Additional terms apply.

American Airlines
Thu, 11 Sep. - Sun, 14 Sep.
LAS
Las Vegas
HOU
Houston
AU$323 Return, found 5 days ago
AU$323
Return
found 5 days ago
Select American Airlines flight, departing Thu, 11 Sep. from Las Vegas to Houston, returning Sun, 14 Sep., priced at AU$323 found 5 days ago

Find the cheapest month to fly from Las Vegas (LAS) to Houston (HOU)

September is typically the cheapest month to fly

From AU$105 - AU$332 per traveller.

Graph displaying average flight prices per month

Flight from Las Vegas to Houston route information
Origin airport
Harry Reid Intl.
Destination airport
William P. Hobby
Return price
AU$323
Distance
1972 km
Average flight time
5 hours 4 mins

Your quick guide to flights from Las Vegas to Houston

Pick up great flights from Las Vegas to Houston

With Expedia, you have your pick of flights a day with 2 airlines covering flights from Las Vegas to Houston. Whether you’re on a business trip, a family holiday or a luxury break, just enter your travel dates, hit search then check out your choice of flights. Select from return, one way or multi-city flights, and use the advance search tool if you want a direct or refundable flight. You can narrow your search to show you just your preferred cabin class and airline, too. It’s all easy. You can book direct flights from Las Vegas to Houston that take around hours.

Find cheap flights from Las Vegas to Houston

From the great flight deals with prices currently ranging from AU$323 to AU$323, you can choose to see the cheapest flights first. Generally, you can book the cheapest flights from Las Vegas to Houston around 4 to 6 weeks in advance. If your travel dates are flexible, try to avoid weekends and peak seasons – when you are more likely to grab the lowest prices. Even last minute, there are some impressive deals. The cheapest time to fly to Houston is normally in September.

Reasons to book your flight from Las Vegas to Houston with Expedia

Expedia makes it easy to find, book, and travel, with everything you need all in one place. When you enter your travel details, find fantastic deals just for you on flight tickets from Las Vegas to Houston across all the main airline carriers, so you can save time, dollars, and hassle finding the perfect flight. If you think your plans could change, choose refundable flights so any changes won’t cost you more. Book your flight to Houston right now and, if you join Expedia Rewards, you earn points this time and every time you travel with Expedia.

Frequently asked questions

How much is a flight from LAS to William P. Hobby Airport (HOU)?
Round-trip tickets between LAS and William P. Hobby Airport start from AU$323. This figure is based on fares quoted within the last 7 days on Expedia for flights departing within the next year — book now so you don't miss out. Prices and availability are subject to change. Additional terms apply.
Do I need to pay a cancellation fee if I cancel my flight from Harry Reid Airport (formerly McCarran Airport) to William P. Hobby Airport (HOU)?
When it comes to cancellation fees, every airline has its own terms and conditions. If you decide to cancel your trip, visit our Customer Service Portal.
How do I find cheap flights from LAS to William P. Hobby Airport that have flexible change policies?
Many airlines offer the option to reschedule your flight without a change fee. All you pay is the difference between the original flight and the new flight. When you're searching for LAS to William P. Hobby Airport (HOU) flights, you'll see a "no change fees" filter for you to select.
How far is the flight from LAS to William P. Hobby Airport?
The flight distance between LAS and William P. Hobby Airport is 2 000 kilometres. Bring along a drink, some snacks and a good book to read. Keep yourself occupied and the time will fly by.
Which airlines fly direct from Harry Reid Airport (formerly McCarran Airport) to William P. Hobby Airport (HOU)?
With 139 flights a month from Harry Reid Airport (formerly McCarran Airport) to William P. Hobby Airport, Southwest Airlines (WN) is a great choice. You could also take a look at the airfares with Frontier Airlines (F9). It operates 30 monthly flights between Las Vegas and Houston.
Are LAS to William P. Hobby Airport flight tickets cheaper when they're purchased at the last minute?
Last-minute bookings from Harry Reid Airport (formerly McCarran Airport) to William P. Hobby Airport (HOU) can be hit-or-miss. You may be able to score a great bargain, but then again, you could miss out! If you'd prefer to start planning your trip ahead of time, Expedia compares flight deals up to 12 months in advance. Just keep in mind that not all airlines issue their prices that far in advance. Our top tip? Check back often as updates are made regularly.

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Houston Flight Deals

Houston

Las Vegas to George Bush Intercontinental
AU$297.20
*Available to Expedia members.