Cheap Flights from Las Vegas Harry Reid International to Houston

Compare Las Vegas Harry Reid International to Houston flight deals

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Flight deals from Las Vegas Harry Reid International to Houston

Looking for a cheap last-minute deal or the best return flight from Las Vegas Harry Reid International to Houston? Find the lowest prices on one-way and return tickets right here.

Find the cheapest month to fly from Las Vegas Harry Reid International to Houston

We’re always keeping an eye on fares, so you can find the best one in seconds. It looks like Las Vegas Harry Reid International to Houston flights are currently cheapest in September.

Direct flights from Las Vegas Harry Reid International to Houston

Alternative Las Vegas Harry Reid International to Houston routes

Looking for the cheapest, fastest or easiest route from Las Vegas Harry Reid International to Houston? You could fly into the following airports instead.

Las Vegas to Houston: Flight information

The things to know before you go.
Cheapest flight foundRs12,958
Cheapest month to flySeptember
Average flight time3 hrs, 3 mins
Most popular airlineSouthwest Airlines
Average flights per week110

Finding cheap flights from Las Vegas Harry Reid International to Houston: Frequently asked questions

There are 4 airports in Houston: Houston Hobby, Houston George Bush Intercntl., Houston Ellington Field, and Galveston.
The best price we found for a return flight from Las Vegas Harry Reid International to Houston is Rs23,252. This is an estimate based on information collected from different airlines and travel providers over the last 4 days and is subject to change and availability.
3 hours and 2 minutes is the average flight time from Las Vegas Harry Reid International to Houston.
Southwest Airlines, United and Spirit Airlines fly direct from Las Vegas Harry Reid International to Houston.
As of August 2025, there are 110 flights per week flying from Las Vegas Harry Reid International to Houston.
The cheapest month to fly from Las Vegas Harry Reid International to Houston is usually September.
If you're flying from Las Vegas Harry Reid International Airport, the cheapest airport near Houston is Houston George Bush Intercntl. – which is 25.0 km away from the centre of Houston. We've found flights into this airport from Rs23,252.
After crunching the numbers on our flight calendar, we found that it's currently cheapest to fly from Las Vegas Harry Reid International Airport to Houston on Thursday, 4 September 2025.
Yes – the average flight time is 3 hours and 2 minutes.
We show every price from over 1,200 airlines and travel agents, comparing them all so you don’t have to. If you know you want to fly to Houston but you’re not ready to book, set up a Price Alert. We’ll track prices for you, and let you know when they rise or fall.
We crunched all the numbers in our flight calendar and it looks like the cheapest time to book a flight to Houston is around 40 days in advance, so don’t leave your flight to the last minute.
In August, the average temperature is usually around 29°C. August is typically the warmest month in Houston, when it usually averages around 34°C. You can expect the least rain in March. The coldest month is January, with temperatures averaging 6°C. The rainiest month is June.
Currently, Frontier Airlines offers the cheapest flight tickets to Houston.

Travelling from Harry Reid Airport (formerly McCarran Airport) (LAS) to Houston: what you need to know

  • Expect to be in the air for 3 hours 25 minutes. That's the average time for a direct flight from Harry Reid Airport (formerly McCarran Airport) to Houston.

  • The timezone in Houston is UTC-5. The city is two hours ahead of Las Vegas, where Harry Reid Airport (formerly McCarran Airport) is located.

  • The most popular route is from Harry Reid Airport (formerly McCarran Airport) (LAS) to George Bush Intercontinental Airport (IAH). You can choose from 59 weekly services between these two airports. If you'd like to get on your way as soon as you can, the earliest flight from LAS to IAH is the 00:42 Spirit Airlines option. If you prefer travelling later, the last departure is at 19:00 with United Airlines.

  • For a smooth journey, arrive at the airport two hours ahead of international flights and one hour before domestic departures. This will give you enough time to catch your LAS to Houston flight.

  • Heading away during a peak time like school or public holidays? Expect longer queues at check-in and security. To be on the safe side, arrive up to four hours before international flights and two hours ahead of domestic departures.

  • Start your trip at LAS and travel straight to George Bush Intercontinental Airport (IAH). That's where you can expect to land when searching for Harry Reid Airport (formerly McCarran Airport) to Houston tickets.

  • You'll find a good selection of carriers offering direct flights from Harry Reid Airport (formerly McCarran Airport) to Houston, including:

  • Located around 10 kilometres from central Las Vegas, LAS can be reached in about 15 minutes by car, depending on traffic. Travelling on public transport will take roughly 1 hour.

  • Want an easy start to your holiday? Stay near LAS. Whether you're catching an early flight from Harry Reid Airport (formerly McCarran Airport) to Houston or just don't want to be rushed, these hotels have you covered:

  • Harry Reid Airport (formerly McCarran Airport) maintains a solid on-time record, making delays less likely. Departures from LAS make it to their destination as scheduled 82.07% of the time.

  • LAS is located at 5757 Wayne Newton Boulevard.

How to find the cheapest flights from Harry Reid Airport (formerly McCarran Airport) (LAS) to Houston

  • The lowest price we've seen for a one-way Harry Reid Airport (formerly McCarran Airport) to Houston flight is Rs12,958. The cheapest price for a return flight is Rs23,252. Remember fares can change due to availability at the time of booking.

  • To score cheap flights from LAS to Houston, book your trip one month before your departure.

  • Organise your trip for May. That's the best month for scoring an incredible deal on Harry Reid Airport (formerly McCarran Airport) to Houston tickets. If you have flexibility with your dates, use the 'Whole month' tool to access the cheapest price across every month.

  • Snapping up a cheap flight from LAS to Houston is a breeze with Price Alerts. Simply create one of these automatic notifications and we'll notify you as soon as a new discount appears.

  • Choose your preferred arrival and departure times, number of stops and airlines with our filters. Then, sort the results for your flight from Harry Reid Airport (formerly McCarran Airport) to Houston by 'Best,' 'Fastest' or 'Cheapest.'

Airports in Houston

George Bush Intercontinental Airport (IAH)

William P. Hobby Airport (HOU)

  • William P. Hobby Airport (HOU) is around 19 kilometres from central Houston. Once you've hopped off your flight from Harry Reid Airport (formerly McCarran Airport) to Houston, it'll take you around 20 minutes to reach the heart of the city in a ride-share or cab.

  • The journey will take about 1 hour 40 minutes on public transport.

  • Hang the 'Do not disturb' sign on your door and relax at a hotel near HOU. Here are a few options where you can kick back after your LAS to Houston flight:

  • Forget about inconvenient public transport schedules or long cab lines. Pick up a William P. Hobby Airport rental car and go in any direction that inspires you. Compare availability and rates from Easirent, Dollar and Thrifty.

  • Snap up the best price by booking your ride from HOU four weeks ahead of time. You can also expect to have a greater selection of vehicles.

  • You can find William P. Hobby Airport at 7800 Airport Boulevard.

Best time to go to Houston

  • Visit Houston during peak season if you want a busy atmosphere, but remember that prices are usually higher. Alternatively, book your flights from Harry Reid Airport (formerly McCarran Airport) to Houston in the low season when prices are cheaper and it's quieter.

  • The warmest month in Houston is August, with temperatures ranging between 24ºC and 40ºC. Lock in your Harry Reid Airport (formerly McCarran Airport) to Houston flight ticket then if that's your definition of good weather.

  • January sees average temperatures of between 5ºC and 19ºC. Look for a cheap ticket from LAS to Houston around that time if you like travelling in cooler conditions.

More about Houston

  • After booking your flight from Harry Reid Airport (formerly McCarran Airport) to Houston, find a hotel that offers both comfort and a great location. Make one of these accommodation options your base for exploring Houston:

  • There are so many things to discover in this city it can be tricky to know where to begin. The Museum of Fine Arts, Houston, Beck Building, The Houston Museum of Natural Science and Hermann Park are leading attractions which should be on every Houston itinerary.

Explore more of United States

  • San Antonio is just one of the many cities in United States waiting to be discovered after you've seen Houston. Around 306 kilometres away to the west, its best attractions include The San Antonio River Walk, San Antonio Missions National Historical Park and San Fernando Cathedral.

  • Around 370 kilometres north of Houston, Dallas is another essential stop in United States. No visit is complete without checking out Dallas Arboretum and Botanical Gardens, Perot Museum of Nature and Science and Dallas Museum of Art.

Prices shown on this page are estimated lowest prices only. Found in the last 45 days.