10 Tips to Find Cheap Flights from Houston to Las Vegas

Follow these 10 tips from Hopper to find cheap flights from Houston to Las Vegas and you could save up to $656 per round-trip ticket!

Hopper Editors - Oct. 26, 2017

Las Vegas is the most popular destination to visit flying out of Houston. The flight is exactly three hours and flight prices average about $200 a ticket, making it the perfect weekend escape for Houston’s corporate professionals looking to let loose. Whether you want to go play some rounds of poker, check out a pool party or two, or test out your latest dance moves at one of Vegas’ many clubs, Sin City has something in store for everyone. Plus, you’ll have the money to afford it with these tips from Hopper on ways to find cheap flights from Houston to Las Vegas.

See the great deals travelers are finding right now on flights from Houston to Las Vegas on the Hopper Flight Explorer.


Photo by Michael Muraz/Flickr.

1. The cheapest day to fly from Houston to Las Vegas is on a Tuesday, saving up to $56

Tuesday may just be the perfect day for a business professional to visit Las Vegas, and can save you up to $56 in the process. A trade show or sales trip in Vegas could mean business early in the week followed by some much-needed time to play in Sin City over the weekend. The $56 savings could be spent on a round of drinks with coworkers or whatever new friends you happen to meet along the way. Just remember: What happens in Vegas stays in Vegas.

2. Save up to $85 by returning on a Wednesday

A business professional can do the opposite by returning to Houston on a Wednesday. Start your trip to Vegas off right by planning a fun weekend for yourself followed by a couple business days in Sin City. Plan your flight home on a Wednesday, and you could save up to $85. That’s enough money to take a trip down memory lane and see Britney Spears perform live at Planet Hollywood Resort. Your young-at-heart self will appreciate it, at least.

3. The cheapest day to buy a flight from Houston to Las Vegas is on a Tuesday, saving up to $5

While not exactly an extravagant savings, you can save $5 if you take time out of your busy work week to book a flight to Las Vegas on a Tuesday. If you’re booking for a few of your friends, use the extra money to buy the first round of drinks!

4. The cheapest time to fly from Houston to Las Vegas is in February or March, saving up to $100

Houston travelers can save up to $100 by visiting Vegas in February or March compared to other months. That money can be used for exploring some of the desert landscape outside of Vegas’ city center. Take an off-road tour via a Hummer to discover areas nearby Red Rock Canyon. It will certainly be different than your typical Vegas resort experience and will get you out of the party mindset. Tours average about $150 per person.

5. The cheapest time to book a flight from Houston to Las Vegas is 21 days in advance, saving up to $250

While a last-minute trip to Vegas certainly sounds exciting, you can save up to $250 by booking 21 days in advance. Prices rise dramatically if you wait to book a flight until 10 days or less in advance. Plus, you’ll want to save money so you can make sure to see all the live shows and eat at the popular fine dining restaurants that Sin City has to offer. You might as well prepare best you can for the spending mindset in Vegas.

6. Fly out of George Bush Intercontinental Airport (IAH) for the best deals

Flights out of George Bush Intercontinental Airport can be as low as about $200, which can save you up to $160 compared to surrounding airports. For instance, William P. Hobby airport’s cheapest flights average $361, while Southeast Texas Regional airport’s flights are about $304. You can use that savings to take out some colleagues for dinner at one of Vegas’ many steakhouses. Cut, Wolfgang Puck’s restaurant, for instance, offers about 20 different cuts of steak — each grilled over hardwood and charcoal and then finished under a 1,200-degree broiler.

7. Spirit has the cheapest direct flights from Houston to Las Vegas

Compared to other airlines, Spirit Airlines offers the best deals on non-stop flights from Houston to Las Vegas. Prices average about $200, which is significantly cheaper than competing airlines. United, comparatively, offers direct flights for $386. Frontier also offers flights to Vegas for under $300; however, the flight includes stops along the way. Regardless, the savings of about $100 can be used at Vegas Indoor Skydiving, America’s first indoor skydiving facility. A first-time dive is only $75.

Airlines offering direct flights from Houston to Las Vegas:
- Spirit makes the journey in 3 hours for $202 round trip, on average.
- United makes the journey in 3.5 hours for $379 round trip, on average.

Airlines offering connecting flights from Houston to Las Vegas:
- Frontier makes the journey in 6.5 hours via Denver for $281 round trip, on average.
- US Airways makes the journey in 5 hours via Phoenix for $391 round trip, on average.

8. Check out Hopper’s When to Fly and Buy Reports for up-to-date information

Hopper’s When to Fly and Buy Reports provide current money-saving tips for those travelers looking to get the best deal on flights from Houston to Las Vegas. Being the most popular flight route out of Houston, there are more than 20 million searches for flights from Houston to Las Vegas each month. The report shows the best non-stop flight details on the days you wish to travel. Visitors to the site can even create a price alert that will email them when prices for the specific route get cheaper.

Check out Hopper's latest when to fly and buy report for flights from Houston to Las Vegas for up-to-date information

9. Take a look at Hopper’s Airline Fees Calculator to get the real cost of your ticket

Unfortunately, some airlines charge hidden fees for customers who are checking luggage or want early flight-check-ins. A lot of times these hidden fees will not be available for customers to see until closer to their flight. As to not be fooled by an airline known for tacking on additional charges, check out Hopper’s Airline Fees Calculator. The calculator will help customers factor in all of the flight costs (hidden or not) before making a final purchase. This is especially helpful if you’re flying on Spirit, as the airline is known for its extra fees.

10. Keep in mind that a cheap flight from Houston to Las Vegas is about $208 round trip

The Houston to Las Vegas route offers hundreds of flights each week, which is why it is important to remember that a good rate for this flight is about $208 round trip. While some lucky travelers have found rates for as low as $173, there’s no point in wasting time looking for a better deal than around $200. You can always choose to receive an email via Hopper’s price alert if you’re hoping to find the least expensive ticket possible.

Distribution of economy round-trip prices quoted for nonstop flights from Houston to Las Vegas. Great deals are the best 10% of prices, good deals are the top 25% of prices, and average deals are the best 50% of prices found in flight searches.Search for flights from Houston to Las Vegas for $208 round trip or less on Hopper, right now

Or see general tips on finding cheap flights to Las Vegas from any airport.

How the flight from Houston to Las Vegas compares to flights to other fun cities

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