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Cheap Flight Deals from Houston to Las Vegas

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Round TripOne Way
HOU Houston
LAS Las Vegas
From $99.98
Jan 25, 2026 - Jan 29, 2026
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BPT Beaumont
LAS Las Vegas
From $492.58
Feb 24, 2026 - Feb 28, 2026
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*All fares above were last found on:
Fares are one way/round trip. Fares incl. all fuel surcharges, taxes & fees and our service fees. Displayed fares are subject to change and cannot be guaranteed at the time of booking. See all booking terms and conditions.

When’s a good time to book a flight from Houston to Las Vegas?

What’s the cheapest day of the week to fly from Houston to Las Vegas?‡

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What is the cheapest month to fly from Houston to Las Vegas?‡

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‡This information is based on historical data from the last 365 days.

Finding Affordable Flights from Houston to Las Vegas
  • Plan Ahead - One of the keys to securing cheap flights from Houston to Las Vegas is to plan your trip well in advance. Airlines often offer lower prices for those who book tickets months ahead. Keep an eye on special promotions and sales events, which can yield significant savings.
  • Flexibility is Key - Being flexible with your travel dates can also lead to substantial cost savings. Consider flying during off-peak seasons or on weekdays when prices tend to be lower.
  • Set Price Alerts - To keep tabs on flight prices, consider setting up fare alerts. These alerts will notify you when fares from Houston to Las Vegas drop, giving you the opportunity to grab cheap deals.
  • Consider Nearby Airports - If Las Vegas has multiple airports, check the prices at each one. Sometimes, flying into a nearby airport and then taking a short train or bus ride to your destination can be a much cheaper option.
  • Bundle and Save - Booking your flight and accommodation together as a package can often result in significant savings. CheapOair offers these bundled deals, so make sure to explore this option.

When is the Cheapest Time to Book Flights from Houston to Las Vegas?

‡

Got flexible travel dates? Use our flight data from the past year to discover ideal times to fly from Houston to Las Vegas. Find out which months and days typically offer lower fares and score our best savings.

CheapOair provides the predicted prices for one-way trips or round-trips with a duration of 7 days for domestic and 14 days for international trips based on historical data and available flight information. Graphs are estimates only. Prices are subject to change and can't be guaranteed until ticketed.
Estimated price for
Round-trip

‡Graphs are estimates only. Based on historical data and available flight information. Prices are subject to change and cannot be guaranteed until ticketed.

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Houston to Las Vegas Flight Route Information

Travel Distance:1,220 Miles
Airlines Flying This Route: Spirit Airlines, United Airlines, Frontier Airlines
Weekly Flights:310
Avg. Flight Duration:3.7 Hours

Insights About Flying from Houston to Las Vegas

Q. Which is the high season to travel from Houston to Las Vegas?

A. The month of August is considered the high season for flying from HOU to LAS. Traveling during the high season can affect ticket prices and availability, making this data crucial for trip planning.

Q. How many direct flights are available from HOU to LAS?

A. There are a total of 1240 direct flights from Houston to Las Vegas. For travelers seeking convenience and shorter travel times, this data is important when choosing flight options.

Q. Which is the low season to travel from Houston to Las Vegas?

A. May is considered the low season for traveling from Houston to Las Vegas, Nevada. Travelers looking for cost-effective options and fewer crowds may consider traveling during this period.

Q. How many daily flights are there between Houston to Las Vegas?

A. There are as many as 41 daily flights available for travelers between HOU to LAS. This data offers flexibility in choosing departure times that best suit your schedule.

Q. At what time does the last flight depart to Las Vegas?

A. The last flight to Las Vegas typically departs between 10:00PM - 11:00PM. Travelers who prefer late-night departures will find this information valuable for planning their journey.

Q. What percentage of travelers spent an average of 0 days in Las Vegas, Nevada?

A. Approximately 40.7% of travelers spent an average of 0 days exploring Las Vegas. This information can assist in planning the duration of your stay in Las Vegas

Q. What percentage of HOU to LAS flyers traveled with kids under 14?

A. About 5% of passengers on flights from Houston to Las Vegas were accompanied by children under the age of 14. This information is useful if you're planning a family trip and want to know how common it is to travel with young children on this route.

Q. What percentage of Houston to Las Vegas travelers were over 60 years old?

A. A notable 11% of travelers were aged 60 or older. This statistic provides insights for senior travelers or those seeking a mature travel demographic.

Q. What percentage of HOU to LAS travelers were millennials?

A. Millennials make up a significant portion of travelers on this route, accounting for 41% of all passengers. If you're a millennial looking to connect with like-minded travelers, this statistic might interest you.

Q. What percentage of Houston to Las Vegas travelers were female?

A. Almost half of the passengers, approximately 49% were female. Knowing the gender distribution can be useful for solo female travelers or those interested in gender-related travel insights.

Q. What percent of Houston to Las Vegas travellers booked first or business class?

A. 7% of travelers booked first or business class on this route.

Q. At what time the earliest flight departs from Houston?

A. The earliest flight departs at 7:00AM - 8:00AM.

Q. On which days one can have the most flight options in Las Vegas?

A. Monday offer the most flight options in Las Vegas.

§ All flight facts are based on last 3 months' data except the highest and lowest booking months that are based on last 3 months' data.

Cheap Flights from Houston to Las Vegas

Looking for flights from Houston (HOU) to Las Vegas (LAS)? Find affordable air travel deals on CheapOair and save big on air tickets online. Nicknamed as the Sin City and the Entertainment Capital of the World, Las Vegas has world�s best casinos and hotels. Whether you like to try your hand in gambling at any of the casinos or Indoor Skydiving, you will get it all here. See the magnificent free show of the Bellagio Fountains, take an evening stroll in downtown and interact with those living underwater at the Shark Reef Aquarium. To reach Las Vegas from Houston, you may choose amongst the top airlines such as Frontier Airlines, American Airlines and Spirit Airlines. Your flight from Houston to Las Vegas takes about four hours forty minutes to cover a distance of about 1,235 miles excluding layover time, make sure to carry an IPod or an mp3 player to keep yourself entertained.
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