Cheap flights from Houston Hobby Airport to Las Vegas from $86

The month of February is, on average, the cheapest month to fly to Las Vegas from Houston Hobby Airport, with most prices found around $225. The month of January is another great option to travel to Las Vegas, with average flight prices from Houston Hobby Airport averaging around $249.

Our data shows that Tuesday is the least expensive day to fly to Las Vegas. Tickets to fly out on this day can be as low as $329. Flights from Houston Hobby Airport to Las Vegas on a Sunday will generally be more expensive and average around $504. Keep in mind that these prices on both days could fluctuate depending on the season and the demand.

The cheapest time of day to fly to Las Vegas is in the evening when flights can be purchased for as low as $274. Flights to Las Vegas are more costly in the morning, with an average ticket price of $383. Departure times in the morning fall within the peak daily travel times, which is why tickets can be more expensive.

Fly from Houston Hobby to Las Vegas Harry Reid Intl for the best Houston Hobby - Las Vegas Harry Reid Intl flight prices

You are more likely to see cheaper flights to Las Vegas from Houston Hobby Airport when booking weeks ahead of your departure date. In general, you can expect to find flights to Las Vegas for around $296 when searching weeks out. However, flight prices might be lower outside of this timeframe. For example, people recently found flights to Las Vegas from Houston Hobby Airport for as low as $241 on momondo.

There is only 1 cabin class available to choose from on Houston Hobby Airport to Las Vegas flights. Cabin price and availability will vary by airline so perform a search above to find the right deals for you.

You could potentially save up to 39% on your flight if you consider stops on a Houston Hobby Airport to Las Vegas flight.

As of October 2026, prices for Houston Hobby Airport to Las Vegas flights are approximately 25% more expensive when compared to flights at the same time last year.

Southwest is the most popular carrier operating from Houston Hobby to Las Vegas Harry Reid Intl

Frontier, United Airlines and Southwest are the top three most popular airlines that fly to Las Vegas from Houston Hobby Airport according to our data. Frontier is the first choice among our users, with 55% of people opting to fly with this airline when traveling to Las Vegas. Keep in mind that there are 5 different airlines that fly to Las Vegas on a routine basis, so you have a few additional options to choose from.

Historically, on average around 17% of flights between Houston and Las Vegas have experienced a delay on any given week. The average delay length over the past 12 months has been 128 minutes.

Generally, flights departing in the morning tend to experience fewer delays. Flights in the evening have, in the past, seen delays more frequently in comparison.

Wednesday is statistically the day of the week which experiences the fewest number of delays on this flight route. Friday has historically seen more delays on average compared to the rest of the week.

According to our data, Southwest have had the least number of delays on this route over the last 12 months; with about 17% of their flights experiencing any sort of delay.

Denver (DEN) was the most common stop: 67% of momondo users choosing 1-stop flights on this route connected there.

Flights via Denver (DEN) offer the lowest average round-trip price of $179.

Flights connecting via Dallas (DFW) have the shortest average one-way travel time: 5h 30m.

Dallas (DFW) has the shortest average layover time for this route: 1h 05m.

The number of flights available between Houston Hobby Airport and Las Vegas is 6 per day as of October 2026. The most frequent departure time is 5:00AM, with 37% of daily flights leaving at noon.

As of October 2026, 43 flights take off from Houston Hobby Airport and land in Las Vegas each week. The most common flight departure day for this route is Sun, with 30% of weekly flights taking off on this day.