Cheap flights from Las Vegas to Houston (LAS - IAH)

Flight FAQs

From Las Vegas to Houston

Are flight prices decreasing from Las Vegas to Houston due to COVID-19 (coronavirus)?

At this time, Cheapflights has noticed price decreases for many domestic flights due to COVID-19. Travel is not necessarily recommended at this time, and flights may be prone to cancellation: please check with local authorities in both Las Vegas and Houston for travel alerts, and be sure to review the airline's cancellation policy and travel advisories before booking. For more information, please view our post on what to know about COVID-19 (coronavirus) and travel.

Which airlines flying from Las Vegas McCarran to Houston George Bush Intcntl have flexible cancellations due to COVID-19?

Some of our airline partners flying from Las Vegas McCarran to Houston George Bush Intcntl have new flexible policies in place due to COVID-19. Spirit Airlines, United Airlines, and Frontier are some of the carriers where you may find flexible cancellation policies. You can use our site to filter for airlines like Spirit Airlines with this kind of flexibility.

What airports do I use to fly from Las Vegas to Houston?

If you book a flight from Las Vegas to Houston, you will be flying from McCarran to George Bush Intcntl. Flights to Houston George Bush Intcntl (IAH) from Las Vegas McCarran (LAS) take 2h 50m for a nonstop flight. There are 11 flights from McCarran to Houston per day from 6 airlines.

Can I find flights from Las Vegas to Houston for under $100 on Cheapflights?

Yes, there are multiple flights from Las Vegas to Houston for under $100. The cheapest flight booked recently is on Spirit Airlines for just $100, but on average you can expect to pay $117.

Are there nonstop flights from Las Vegas to Houston for under $200 on Cheapflights?

Cheapflights has at least 20 direct flights from Las Vegas to Houston under $200. A good price for a nonstop flight from Las Vegas to Houston is less than $126.

Are there last-minute flights available from Las Vegas to Houston for under $100?

There are currently 20+ open flights from Las Vegas to Houston within the next 7 days for less than $100.

How popular is this flight route?

Flights from Las Vegas McCarran to Houston George Bush Intcntl have been viewed 176 times in the past calendar month.

Does it rain more in Las Vegas or Houston?

In Las Vegas, there will be less rainfall in Las Vegas compared to Houston over the next 2 days.

Is Las Vegas weather warmer or cooler than Houston?

We forecast the temperature to be around the 106 °F's in July, on average. The temperature in Houston is generally colder than in Las Vegas. Book flights in a timely manner in correlation to your departure date.

How long is the flight from Las Vegas to Houston?

Airlines like Spirit Airlines and Frontier fly from Las Vegas to Houston in about 2h 54m. The time it takes to get you to your destination is usually consistent. All flights are typically nonstop.

What are the cheapest airlines flying from Las Vegas to Houston round-trip?

Currently priced at $100, Spirit Airlines will fly you from Las Vegas to Houston and back. In addition to Spirit Airlines, many other airlines offer competitively priced options for your trip. Check Cheapflights for deals on Frontier for as low as $106. Spirit Airlines is 27% cheaper than the average price of flights available within the next 90 days to this destination.

What are the cheapest airlines to fly from Las Vegas to Houston one-way?

For one-way options, check prices for Frontier. According to our data, you can fly for as low as $42. Users have also found tickets on Spirit Airlines for as little as $44.