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Uncover the best deals on Houston to Las Vegas flights by comparing fares from hundreds of airlines and agencies.
Good to Know: Cheapest and Fastest HOU - LAS Flights
Useful information for finding best airline tickets from William P Hobby to McCarran International on your next trip.
Cheapest Round Trip Flight
$714
Southwest Airlines
• nonstop
• 5h 20m
Oct 11 – Oct 14
The cheapest round trip flight from Houston to Las Vegas (HOU-LAS-HOU) is currently $714
Cheapest One way Flight
$124
Southwest Airlines
• 1 stop
• 10h 35m
Oct 11
The cheapest one way flight from Houston to Las Vegas (HOU-LAS) is currently $124
Cheapest Direct Flight
$709
Southwest Airlines
• nonstop
• 5h 20m
Oct 11
The cheapest nonstop flight from Houston to Las Vegas (HOU-LAS) is currently $709
Fastest Flight
5h 10m
The fastest nonstop flight from Houston to Las Vegas (HOU-LAS) takes 5h 10m
Top Airlines Flying from Houston to Las Vegas
Latest Flight Deals from Houston (HOU) to Las Vegas (LAS)
Compare and book low fare round-trip air tickets from Houston to Las Vegas. Ideal for travelers with confirmed return itineraries.
Oct 11 - Oct 14, Economy
Houston → Las Vegas
5h 20m
4:50 PM - 6:10 PM • nonstop
Houston → Las Vegas
7h
8:25 AM - 2:45 PM • 1 stop
Southwest Airlines
Oct 11 - Oct 14, Economy
Houston → Las Vegas
5h 10m
2:35 PM - 3:45 PM • nonstop
Houston → Las Vegas
7h
8:25 AM - 2:45 PM • 1 stop
Southwest Airlines
Oct 11 - Oct 14, Economy
Houston → Las Vegas
7h 30m
4:20 PM - 7:10 PM • 1 stop
Houston → Las Vegas
5h
6:15 PM - 11:15 PM • nonstop
Southwest Airlines
Oct 11 - Oct 14, Economy
Houston → Las Vegas
7h 25m
6:10 AM - 8:55 AM • 1 stop
Houston → Las Vegas
4h 15m
6:40 AM - 11:35 AM • nonstop
Southwest Airlines
Oct 11 - Oct 14, Economy
Houston → Las Vegas
10h 27m
2:41 PM - 4:04 PM • nonstop
Houston → Las Vegas
12h 6m
9:45 AM - 9:45 PM • 1 stop
Frontier Airlines
Explore competitive one-way airfare options for HOU - LAS flights. Best suited for flexible or open-ended travel plans.
Flying to Las Vegas soon? We've surfaced some of the most affordable last-minute flights from Houston to Las Vegas, ideal for urgent plans or spontaneous trips.
Looking for the fastest way to Las Vegas? These direct flight options from HOU to LAS offer both convenience and value—no layovers, just straight to your destination.
Oct 11 - Oct 14, Economy
Houston → Las Vegas
5h 20m
4:50 PM - 6:10 PM • nonstop
Houston → Las Vegas
4h 15m
5:10 AM - 10:05 AM • nonstop
Southwest Airlines
Oct 11 - Oct 14, Economy
Houston → Las Vegas
5h 15m
8:10 AM - 9:25 AM • nonstop
Houston → Las Vegas
4h 15m
4:05 PM - 9:00 PM • nonstop
Southwest Airlines
Oct 11 - Oct 14, Economy
Houston → Las Vegas
5h 10m
6:05 AM - 7:15 AM • nonstop
Houston → Las Vegas
4h 15m
12:40 PM - 5:35 PM • nonstop
Southwest Airlines
Oct 11 - Oct 14, Economy
Houston → Las Vegas
5h 10m
2:35 PM - 3:45 PM • nonstop
Houston → Las Vegas
4h 15m
8:55 AM - 1:50 PM • nonstop
Southwest Airlines
Oct 11 - Oct 14, Economy
Houston → Las Vegas
5h 15m
10:35 PM - 11:50 PM • nonstop
Houston → Las Vegas
4h 15m
12:40 PM - 5:35 PM • nonstop
Southwest Airlines
FAQs on Houston to Las Vegas Flights
What are the airports in Houston?
HOU
What’s the most popular airline flying from HOU to LAS?
The most popular airline flying from Houston to Las Vegas are
Can I fly from HOU to LAS non-stop?
Yes, you can fly HOU to LAS non-stop on
Which airlines fly nonstop between Houston and Las Vegas?
The non-stop flights between Houston and Las Vegas are .
What’s the earliest departure time from HOU to LAS Airport?
The earliest flight leaves HOU at 6:02 am and lands in LAS - McCarran International
What are the airports in Las Vegas?
LAS
Can I make changes to my Houston to Las Vegas flight tickets or cancel them on FareLeaders.com?
No. We are an airfare comparison site. All the tickets are booked by the travel agent offering the flight deal and any changes or cancellations to be made are directly done directly by them or the airlines.
Can I cancel my flight tickets from HOU to LAS?
Read the fare rules of the Houston to Las Vegas air tickets booked. Some airlines allow you to cancel the tickets within a stipulated time period with a cancellation fee.
Which airline alliances offer flights from Houston and Las Vegas?
operate flights between Houston and Las Vegas
How long does a flight from Houston to Las Vegas take?
It takes approximately 3 hour to fly non-stop from HOU to LAS, which is 1235.05 miles by air.
Which airlines provide the cheapest flights from Houston (HOU) to Las Vegas (LAS) ?
In the past couple of days, the cheapest tickets to LAS from HOU were found on AA : USD 268
Do I need a passport to fly between HOU and LAS?
No
What’s the latest departure time from HOU to LAS ?
The last flight leaves HOU at 10:59 pm
Houston (HOU) to Las Vegas (LAS): Airport Information
| Origin Airport | William P Hobby , Houston, US |
| Destination Airport | McCarran International , Las Vegas, US |
| Distance | 1235 miles |
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