Book Cheap Flight Tickets from Las Vegas (LAS) to Houston (HOU)

Your search to find cheap deals for your Las Vegas to Houston flights ends here.

Whether returning from a luxurious vacation or heading to Houston to watch your favorite team in action, grabbing affordable flight tickets from Las Vegas can become cumbersome. Plus, the last thing you might want to do is go over budget in Vegas. 

And that is why we are here to help you find cheap flights from Las Vegas to Houston that match your price range. Whether you want to book a one-way trip or travel in business class, we have sourced some of the best airfares that won’t take a toll on your wallet. So, do not wait up! Get your plane tickets to Houston today.

About Las Vegas

Renowned as the “Sin City,” Las Vegas is one of the most diverse cities in the USA. Located within the greater Mojave Desert of Southern Nevada, Las Vegas offers spectacular natural beauty and many outdoor activities. Vegas’s gambling scenes, shopping opportunities, entertainment options, and thriving nightlife attract millions of visitors. A few popular tourist hotspots in Vegas are The Strip, MGM Grand, The Mirage, and Red Rock Canyon National Conservation Area.

About Houston

Houston is a dynamic mixture of rich diversity, centuries-old history, and modern attractions. It is a vibrant city filled with energy and zeal. Houston boasts outstanding performing art venues and beautiful surroundings that attract visitors from all around the globe. Visitors are also attracted to its famous NASA Space Center and diverse gourmet scenes. Also, Houston has local teams in all professional sports events. The Museum of Fine Arts, Houston Zoo, The Menil Collection, and Children’s Museum Houston are must-visit places in Houston, Texas.
Cheap Flights from Las Vegas to Houston

Click on the nearest Origin Airport of your choice to unlock various flight deals

FAQs on Las Vegas to Houston Flights
1. Which airlines fly directly from Las Vegas to Houston?

The airlines flying directly from Las Vegas to Houston are:

  • Frontier Airlines
  • Southwest Airlines 
  • Spirit Airlines
  • Sun Country Airlines 
  • United Airlines
2. I’m booking a non-stop flight to Houston from Las Vegas. Which airport do I choose?
Harry Reid International Airport (LAS) is the primary commercial airport in Las Vegas, Nevada, that offers non-stop flights to Houston. Most non-stop flights from LAS land at George Bush Intercontinental Airport (IAH), while a few land at William P. Hobby Airport (HOU). You can choose your destination airport between IAH and HOU depending upon travel time from the airport, the departure time, and the airfare.
3. What is the flight duration between Las Vegas and Houston?
A non-stop flight from Harry Reid International Airport (LAS) takes about 3 hours and 5 minutes to reach an airport in Houston, Texas. The quickest non-stop flight, operated by Southwest Airlines, takes 2 hours and 55 minutes to land at William P. Hobby Airport (HOU).
4. Which airline has the least delayed flights from Las Vegas to Houston?
Southwest Airlines has the least delayed flights from Las Vegas to Houston, followed by Spirit and United Airlines.
5. Which is the cheapest day of the week to fly from Las Vegas to Houston?
Tuesdays and Wednesdays are the cheapest days to fly to Houston from Las Vegas, Nevada. Flights to Houston are pricier during the weekend, with Saturdays and Sundays being the most expensive days.
6. Do I need to pay any fees or charges for canceling my flight from LAS to IAH/HOU?
Most airlines typically charge a processing fee for changes or cancellations on flight tickets. However, whether you incur a cancellation fee depends on your airline and travel class. For more information, feel free to contact our customer support team or check the cancelation policies of the airline.
7. Do airlines offer sleeping areas to passengers traveling from Las Vegas?
Some airlines have lounges at Harry Reid International Airport (LAS) where passengers can relax and enjoy complimentary meals before taking off. The airport also furnishes couches, recliners, and pre-installed seats with hand-rests in the concourse area that passengers can use to relax and nap.
8. Am I allowed to carry food/eatables on my flight to Houston?
As per the TSA rules, you may carry food/eatables in your carry-on or checked baggage as long as it is solid and well packed. However, you cannot hold liquid, semi-liquid, or gel items on a flight to Houston.
9. What is the baggage allowance on a flight from Las Vegas to IAH/HOU?

The baggage allowance on a flight varies with the airline and the travel class. According to domestic flight standards in the USA, passengers are allowed one piece of checked baggage and a carry-on bag in the cabin. 

  • The dimensions (length + width + height) of the checked baggage must not exceed 62 inches (158 cm), and the weight should be less than 50 pounds (23 kg). 
  • The carry-on weight cannot exceed 18 pounds (8 kilograms). Also, it must fit in the overhead cabin or beneath the seat.
10. I lost my baggage during my flight to Houston from LAS. How can I recover it?
Contact the airline immediately if you cannot find your baggage after a flight. Airlines are responsible for any lost, damaged, or delayed baggage during a flight. The airline will compensate you for the luggage and its content if it is declared lost during a flight. Contact our travel experts for more information or check the airline and government policies.
11. What are the latest available offers with Crystal Travel on flights to Houston?
Crystal Travel always has some of the latest offers for your flight journey. Visit our website regularly to get the best deals and airfares. Our extensive search engine fetches the latest offers available for your trip with just a few clicks. Another way to stay up-to-date with our latest offers is to sign up for our newsletter and stalk us on FB, Instagram, and Twitter. However, if you are still unsure, call our travel experts, and they will give you all the latest offers available.
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