$86 Cheap Flights from Las Vegas (LAS) to Houston (HOU)

View $86 flight on Mon, Nov 10, 2025Opens in a new window

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

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

Prices were available within the past 7 days and start at $86 for one-way flights and $171 for round trip, for the period specified. Prices and availability are subject to change. Additional terms apply.

Southwest Airlines
Wed, Nov 12 - Fri, Nov 14
LAS
Las Vegas
HOU
Houston
$171 Roundtrip, just found
$171
Roundtrip
just found
Select Southwest Airlines flight, departing Wed, Nov 12 from Las Vegas to Houston, returning Fri, Nov 14, priced at $171 just found
American Airlines
Mon, Dec 15 - Tue, Dec 16
LAS
Las Vegas
HOU
Houston
$185 Roundtrip, found 1 day ago
$185
Roundtrip
found 1 day ago
Select American Airlines flight, departing Mon, Dec 15 from Las Vegas to Houston, returning Tue, Dec 16, priced at $185 found 1 day ago
Sun Country Airlines
Thu, Nov 13 - Sun, Nov 16
LAS
Las Vegas
HOU
Houston
$303 Roundtrip, found 21 hours ago
$303
Roundtrip
found 21 hours ago
Select Sun Country Airlines flight, departing Thu, Nov 13 from Las Vegas to Houston, returning Sun, Nov 16, priced at $303 found 21 hours ago

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

February is typically the cheapest month to fly

From $70 - $383 per traveler.

Alternative airports near Houston

Prices were available within the past 7 days. Prices and availability are subject to change.

Select flight to George Bush Intercontinental IAH. Cheapest option available. Average driving time to city center is 24 minutes. Flights from $345
IAH
George Bush Intercontinental
Cheapest
Average driving time to city center24 min
Flights from $345

Frequently asked questions

How much does a flight from Harry Reid Intl. Airport (LAS) to William P. Hobby Airport (HOU) cost?
Lock in a cheap one-way flight from $86 or cheap return flight from $171 from Harry Reid Intl. Airport (LAS) to William P. Hobby Airport (HOU) with Expedia. Enter your travel dates and sort by "Price (lowest to highest)" to see our cheapest flight offers on this route.
What is the cheapest month to fly from Harry Reid Intl. Airport (LAS) to William P. Hobby Airport (HOU)?
November is the cheapest month to fly from LAS to HOU. Avoiding peak travel times is often the key to finding better fares.
Which airlines fly direct from Harry Reid Intl. Airport (LAS) to William P. Hobby Airport (HOU)?
Fly directly from Harry Reid Intl. Airport (LAS) to William P. Hobby Airport (HOU) on a Southwest Airlines flight.
What is the cheapest airline that flies from Harry Reid Intl. Airport (LAS) to William P. Hobby Airport (HOU)?
Expedia's filter tool lets you easily compare different airlines, travel time and fares all in one place. Choose your preferences, then sort by "Price (lowest to highest)" to find out which carrier offers the cheapest LAS to HOU flight.
How many flights per day from Harry Reid Intl. Airport (LAS) to William P. Hobby Airport (HOU)?
With an average of 5 direct flights that operate from Harry Reid Intl. Airport (LAS) to William P. Hobby Airport (HOU) every day, you'll be soaring through the skies in no time.
What are the most popular departure times for flights from Harry Reid Intl. Airport (LAS) to William P. Hobby Airport (HOU)?
The 5 AM departures from LAS to HOU are the top choice for many travelers. Greater demand means you'll likely pay more for these departures. If you want to save on your fare, book during off-peak hours.
What day of the week has the most flights from LAS to HOU?
Jet off on a Sunday if you're after the largest selection of flights from Harry Reid Intl. Airport (LAS) to William P. Hobby Airport (HOU).
What is the earliest flight from Harry Reid Intl. Airport (LAS) to William P. Hobby Airport (HOU)?
Hop on the earliest flight at around 5:00AM UTC-8, heading out of Harry Reid Intl. Airport (LAS). You'll be in the air for about 2h 50m, arriving at William P. Hobby Airport (HOU) at approximately 9:50AM UTC-6.
How long does it take to fly from Harry Reid Intl. Airport (LAS) to William P. Hobby Airport (HOU)?
Typically, it takes 2 hours and 54 minutes to cover the 1,250 mi from LAS to HOU.
What is the best time to fly from Harry Reid Intl. Airport (LAS) to William P. Hobby Airport (HOU)?
Book a flight from Harry Reid Intl. Airport (LAS) to William P. Hobby Airport (HOU) that leaves before 3 PM to reduce the risk of cancellations. Departures after this time are on average 22% more likely to be canceled.**Most reliable time of the day and month to travel recommendation is based on January through August 2024 flight status data sourced from OAG's global flight data platform.
What airports do you fly into for Houston from Harry Reid Intl. Airport (LAS)?
If you're traveling on a direct flight from Harry Reid Intl. Airport (LAS) to Houston, you can arrive at either George Bush Intercontinental Airport (IAH) or William P. Hobby Airport (HOU).
Is it cheaper to buy a plane ticket from Harry Reid Intl. Airport (LAS) to William P. Hobby Airport (HOU) last-minute?
Booking your ticket from LAS to HOU shortly before your journey is generally more expensive. But if there's some wiggle room with your departure times and dates, you could grab a cheap last-minute fare.
Is it cheaper to book a LAS to HOU flight and hotel package?
Opting for a LAS to HOU flight and hotel package is typically cheaper than booking separately. With Expedia, you can enjoy the convenience of organizing your travels all in one place. Choose from our extensive range of stays and then add activities, flights and car rentals to your booking. Bundle everything together, and you could save hundreds of dollars.
Can I cancel or change the date of my flight from Harry Reid Intl. Airport (LAS) to William P. Hobby Airport (HOU)?
It's generally possible to cancel or reschedule your LAS to HOU flight. However, if the booking was made more than 24 hours ago, additional charges may apply. Refer to your airline's policies in your itinerary to see what changes are allowed and whether any costs are involved. You'll also find further details on our Customer Service portal.

Travel information

Travel information

0
Origin airport
Harry Reid Intl.
Destination airport
William P. Hobby
Airlines serving
American Airlines, Delta, Southwest Airlines, Sun Country Airlines
Roundtrip price
$171
Distance
1232 mi

Book with confidence

Book with confidence

Las Vegas to Houston Flights

The cheapest times to fly from Las Vegas to Houston

On average, Thursday can be the cheapest time to fly, according to data from the Airlines Reporting Corporation (ARC), one of the world's biggest databases for global airline sales. The data reveals that you could save up to 16% by flying on a Thursday—the cheapest day to travel on average—instead of a Sunday—the most expensive. Some of the most affordable flights from Las Vegas to Houston are during the month of November. You can find some of the cheapest flights from Las Vegas to Houston with Expedia's search tool and vast selection of airlines.

 

The best time to book a flight from Las Vegas to Houston

Sunday is one of the best days to book for cheap flights from Las Vegas to Houston: Tickets reserved on a Sunday cost between 6% and 13% less than those reserved on a Friday, according to ARC data. The data also suggests booking early can also lead to cheaper airfares. You could save 24% by buying your tickets for domestic flights at least a month in advance and 10% by booking international flights 2 months in advance.

 

How to find cheap round-trip tickets from Las Vegas to Houston

Being flexible with your dates and using Expedia's Price Drop Protection and Price Tracking features are some of the best ways of finding a cheap ticket from Las Vegas to Houston in 2025. You can also book with separate airlines for your outbound and return journeys, from $86 one-way. Expedia also offers Price Drop Protection, so if the cost of your airfare goes down after booking, you'll receive a credit for the difference*. This is available for a small fee, and is free to One Key Gold and Platinum tier members.

 

Expedia's Price Tracking feature means you can stay on top of airfares without manually checking every day. It sends you automated price alerts for cheap Las Vegas to Houston flights and uses historical data to indicate when the best time to book is. Download Expedia's free app to activate this handy tool in a few easy taps.

 

You could also save big by booking one of Expedia's vacation packages. Bundling together your Las Vegas to Houston airfare with your accommodations and car rental is often cheaper than booking everything separately. There’s also One Key, Expedia's generous rewards program. Join for free and you could earn One Key cash on most bookings to save on future adventures.

 

*Terms apply.

 

Disclaimer: ARC The statistics are based on average round-trip ticket prices between January and August 2023. The percentages you see are averages.

 

Las Vegas to Houston Flights

Explore a world of travel with Expedia

Explore a world of travel with Expedia

*Available to One Key members.