Cheap flights from Las Vegas (LAS) to Houston

LAS — IAH
May 22 — May 291

The best prices from Las Vegas Harry Reid Intl to Houston are usually found in February or April, booked 45 days in advance, depart on a Thursday or Friday and return on a Monday

How to find the cheapest flight from Las Vegas to Houston

All the information you need to plan the best LAS to HO1 flight in 2022: compare Las Vegas to Houston flight prices with the expected peak season, weather and rainfall in Houston.

LAS - IAH

Price

$97 - $197

IAH

Temperature

53.6 - 84.2 °F

IAH

Rainfall

3.2 - 5.9 inches

Popular inDecemberHigh demand for flights, 32% potential price rise
Cheapest inFebruaryBest time to find cheap flights, 28% potential price drop
Round-trip from$97From Las Vegas Harry Reid Intl to Houston
One-way from$93One-way flight from Las Vegas Harry Reid Intl to Houston

What is the cheapest day to fly round-trip from Las Vegas to Houston?

Users have found that leaving on a Wednesday can be a cost-effective option. It’s possible to save up to 75% on your flight compared to booking on days when demand is much higher.

How far in advance should I book a flight from Las Vegas to Houston?

To save up to 26% on this flight, we recommend booking at least 44 days prior to travel. The price may fluctuate and will likely increase closer to your departure date. Users on Cheapflights have found tickets from Las Vegas to Houston from $118 1-2 weeks out and tickets from $157 for flights departing within the next 72 hours.

What is the cheapest month to fly from Las Vegas to Houston?

February is one of the best times of the year to fly to Houston from Las Vegas. Prices for February average $134 per person but you can even find prices for as low as $68. The most expensive prices can be found in the month of December. Opting for a February flight can save you 46% on your journey compared to booking in December

When is the cheapest time to fly from Las Vegas to Houston (LAS - IAH)?

One of the essential ways to save on airfare from Las Vegas to Houston is to remain as flexible as possible. Flights that are in the afternoon tend to be the most expensive. A flight at noon could potentially save you up to 24% on airfare.

Cheap flights from Las Vegas to Houston in May, June 2022

The best prices found for LAS to Houston flights for May, June
Jun 8 - Jun 13
LAS

Las Vegas Harry Reid Intl

IAH

Houston George Bush Intcntl

Nonstop

3h 06m
IAH

Houston George Bush Intcntl

LAS

Las Vegas Harry Reid Intl

1 stop

10h 08m
$189

Multiple Airlines

View Deal

Deal found 5/16/22

Jun 3 - Jun 11
LAS

Las Vegas Harry Reid Intl

IAH

Houston George Bush Intcntl

Nonstop

2h 59m
IAH

Houston George Bush Intcntl

LAS

Las Vegas Harry Reid Intl

1 stop

10h 34m
$192

Multiple Airlines

View Deal

Deal found 5/16/22

Jun 8 - Jun 21
LAS

Las Vegas Harry Reid Intl

IAH

Houston George Bush Intcntl

Nonstop

3h 06m
IAH

Houston George Bush Intcntl

LAS

Las Vegas Harry Reid Intl

Nonstop

3h 14m
$193

Spirit Airlines

View Deal

Deal found 5/16/22

Las Vegas to Houston 2022 flight deals

Cheap flights to Houston from Las Vegas found for this year
Jun 8 - Jun 13
LAS

Las Vegas Harry Reid Intl

IAH

Houston George Bush Intcntl

Nonstop

3h 06m
IAH

Houston George Bush Intcntl

LAS

Las Vegas Harry Reid Intl

1 stop

10h 08m
$189

Multiple Airlines

View Deal

Deal found 5/16/22

Jun 3 - Jun 11
LAS

Las Vegas Harry Reid Intl

IAH

Houston George Bush Intcntl

Nonstop

2h 59m
IAH

Houston George Bush Intcntl

LAS

Las Vegas Harry Reid Intl

1 stop

10h 34m
$192

Multiple Airlines

View Deal

Deal found 5/16/22

Jun 8 - Jun 21
LAS

Las Vegas Harry Reid Intl

IAH

Houston George Bush Intcntl

Nonstop

3h 06m
IAH

Houston George Bush Intcntl

LAS

Las Vegas Harry Reid Intl

Nonstop

3h 14m
$193

Spirit Airlines

View Deal

Deal found 5/16/22

Cheap Spirit Airlines flights from Las Vegas to Houston

Jun 5 - Jun 7
LAS

Las Vegas Harry Reid Intl

IAH

Houston George Bush Intcntl

Nonstop

3h 06m
IAH

Houston George Bush Intcntl

LAS

Las Vegas Harry Reid Intl

Nonstop

3h 16m
$183

Spirit Airlines

View Deal

Deal found 5/17/22

Jun 8 - Jun 21
LAS

Las Vegas Harry Reid Intl

IAH

Houston George Bush Intcntl

Nonstop

3h 06m
IAH

Houston George Bush Intcntl

LAS

Las Vegas Harry Reid Intl

Nonstop

3h 14m
$193

Spirit Airlines

View Deal

Deal found 5/16/22

Jun 8 - Jun 20
LAS

Las Vegas Harry Reid Intl

IAH

Houston George Bush Intcntl

Nonstop

3h 06m
IAH

Houston George Bush Intcntl

LAS

Las Vegas Harry Reid Intl

Nonstop

3h 16m
$200

Spirit Airlines

View Deal

Deal found 5/16/22

Cheap Frontier flights from Las Vegas to Houston

Jun 8 - Jun 12
LAS

Las Vegas Harry Reid Intl

IAH

Houston George Bush Intcntl

1 stop

11h 27m
IAH

Houston George Bush Intcntl

LAS

Las Vegas Harry Reid Intl

Nonstop

3h 26m
$211

Frontier

View Deal

Deal found 5/15/22

Jun 3 - Jun 5
LAS

Las Vegas Harry Reid Intl

IAH

Houston George Bush Intcntl

Nonstop

3h 09m
IAH

Houston George Bush Intcntl

LAS

Las Vegas Harry Reid Intl

Nonstop

3h 16m
$214

Frontier

View Deal

Deal found 5/15/22

Jul 7 - Jul 10
LAS

Las Vegas Harry Reid Intl

HOU

Houston Hobby

Nonstop

3h 00m
HOU

Houston Hobby

LAS

Las Vegas Harry Reid Intl

Nonstop

3h 20m
$222

Frontier

View Deal

Deal found 5/17/22

Non-stop flights to Houston from Las Vegas

Save time with Las Vegas to Houston direct flight deals
Jun 22 - Jun 26
LAS

Las Vegas Harry Reid Intl

IAH

Houston George Bush Intcntl

Nonstop

3h 06m
IAH

Houston George Bush Intcntl

LAS

Las Vegas Harry Reid Intl

Nonstop

3h 26m
$192

Multiple Airlines

View Deal

Deal found 5/15/22

Jun 8 - Jun 21
LAS

Las Vegas Harry Reid Intl

IAH

Houston George Bush Intcntl

Nonstop

3h 06m
IAH

Houston George Bush Intcntl

LAS

Las Vegas Harry Reid Intl

Nonstop

3h 14m
$193

Spirit Airlines

View Deal

Deal found 5/16/22

Jun 3 - Jun 11
LAS

Las Vegas Harry Reid Intl

IAH

Houston George Bush Intcntl

Nonstop

2h 59m
IAH

Houston George Bush Intcntl

LAS

Las Vegas Harry Reid Intl

Nonstop

3h 19m
$194

Multiple Airlines

View Deal

Deal found 5/16/22

Last minute flights from Las Vegas to Houston

Late deals on return flights to Houston from Las Vegas, departing today and this week
May 27 - May 30
LAS

Las Vegas Harry Reid Intl

IAH

Houston George Bush Intcntl

Nonstop

3h 09m
IAH

Houston George Bush Intcntl

LAS

Las Vegas Harry Reid Intl

Nonstop

3h 05m
$209

Multiple Airlines

View Deal

Deal found 5/14/22

May 26 - May 30
LAS

Las Vegas Harry Reid Intl

IAH

Houston George Bush Intcntl

Nonstop

2h 59m
IAH

Houston George Bush Intcntl

LAS

Las Vegas Harry Reid Intl

Nonstop

3h 05m
$213

Spirit Airlines

View Deal

Deal found 5/14/22

May 26 - May 30
LAS

Las Vegas Harry Reid Intl

HOU

Houston Hobby

Nonstop

3h 02m
HOU

Houston Hobby

LAS

Las Vegas Harry Reid Intl

Nonstop

3h 19m
$214

Frontier

View Deal

Deal found 5/16/22

One-way flights to Houston from Las Vegas

The cheapest one-way flights from Las Vegas to Houston
Sep 18
LAS

Las Vegas Harry Reid Intl

HOU

Houston Hobby

1 stop

8h 05m
$71

Allegiant Air

View Deal

Deal found 5/15/22

Jun 22
LAS

Las Vegas Harry Reid Intl

IAH

Houston George Bush Intcntl

Nonstop

3h 06m
$76

Spirit Airlines

View Deal

Deal found 5/16/22

Sep 25
LAS

Las Vegas Harry Reid Intl

HOU

Houston Hobby

1 stop

8h 05m
$76

Allegiant Air

View Deal

Deal found 5/16/22

Related info for your journey

Useful info, stats and facts about Las Vegas to Houston flights.

What airport do you fly from for flights from Las Vegas to Houston?

Most people fly from Las Vegas Harry Reid Intl (LAS) if they book a flight from Las Vegas to Houston. On average, Harry Reid Intl has 6 outbound flights to Houston per day from 7 airlines. Las Vegas Harry Reid Intl is conveniently located just 6.2 mi from Las Vegas’s city center.

Which airlines flying from Las Vegas Harry Reid Intl to Houston have flexible cancellations due to COVID-19?

Some of the carriers operating flights from Las Vegas Harry Reid Intl to Houston that may be offering flexible cancellation policies are Spirit Airlines, United Airlines, and Frontier. Our site will let you filter for all airlines offering greater flexibility due to COVID-19.

Can I find flights from Las Vegas to Houston for under $200 on Cheapflights?

Yes, there are multiple flights from Las Vegas to Houston for under $200. The cheapest flight booked recently is on Spirit Airlines for just $183, but on average you can expect to pay $201.

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 $204.

Are there last-minute flights available from Las Vegas to Houston for under $300?

There are currently 20+ open flights from Las Vegas to Houston within the next 7 days for less than $300.

What days are nonstop flights available from Las Vegas to Houston?

Days when nonstop flights are available for this flight are: Wednesday, Thursday, Friday, Saturday.

How popular is this Las Vegas to Houston flight route?

The Las Vegas Harry Reid Intl to Houston flight path was viewed by 176 users in the past month. Keep an eye out for changes in search interest prior to high and low season.

How many flights depart from Las Vegas to Houston on average per day?

Travelers can expect 7 flights from Las Vegas to Houston on average per day.
Early Morning (Midnight to 6am) - 14% of flight departures
Afternoon (Noon - 6pm) - 86% of flight departures

How long is the flight from Las Vegas to Houston?

Airlines like Spirit Airlines and Frontier fly from Las Vegas to Houston in about 3h 06m. The time it takes to get you to your destination can typically vary by up to 8h 21m. The distance from Las Vegas to Houston is about 1226 mi. When browsing for deals, the options you’ll see will be for both nonstop flights and flights with stops.

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

Spirit Airlines, at $183, was found to be the cheapest airline from Las Vegas to Houston. An alternate airline flying to your destination would be Frontier.

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

The cheapest airlines for a one-way flight from Las Vegas to Houston are Allegiant Air ($71), Spirit Airlines ($76), and Frontier ($105).

What are the most popular airlines that fly from Las Vegas to Houston?

Before booking your flight from Las Vegas to Houston check out the most popular airlines for this route: Major Airline, American Airlines or Delta.

What are the most reliable airlines from Las Vegas to Houston?

Before booking your flight to Houston from Las Vegas, check out the most reliable airlines to get you to your destination on time: United Airlines (92%), Azul (89%), Turkish Airlines( 89%).

What are the cheapest flights from Las Vegas to Houston?

Looking at all options, your cheapest flight can be booked for $68. While the most popular route (Las Vegas Harry Reid Intl - Houston Hobby) can be booked for $193 on average our data indicates $249 when flying from Las Vegas to Houston.

Alternative routes for Las Vegas to Houston

See prices for flight routes from nearby airports that may be better suited for you.

Top 5 airlines flying from Las Vegas to Houston

The chart below displays the airlines Cheapflights users traveling from Las Vegas to Houston choose most often. Cheapest and average prices are based on aggregated data from the past 12 months.
AirlineCheapestAverageFlexibilityOn-timeCOVID-19 safety
Juneyao AirlinesCheapest$13Average$19FlexibilityNo cancel feeOn-time66%COVID-19 safety
Search Juneyao Airlines flights
FrontierCheapest$68Average$143FlexibilityNo cancel feeOn-time62%COVID-19 safety
Search Frontier flights
Spirit AirlinesCheapest$71Average$153FlexibilityNo cancel feeOn-time65%COVID-19 safety
Search Spirit Airlines flights
American AirlinesCheapest$85Average$377FlexibilityNo cancel feeOn-time71%COVID-19 safety
Search American Airlines flights
United AirlinesCheapest$98Average$277FlexibilityNo cancel feeOn-time69%COVID-19 safety
Search United Airlines flights

Hourly flight availability from Las Vegas to Houston

See what time of day planes typically take off from Las Vegas to Houston
3%of flight departuresEarly morningMidnight to 6 am
56%of flight departuresMorning6 am to noon
25%of flight departuresAfternoonNoon to 6 pm
16%of flight departuresEvening6 pm to midnight
Midnight
6 AM
Noon
6 PM

Weekly flight availability from Las Vegas to Houston

See how many times per day planes take to the skies headed from Las Vegas to Houston
Sunday8daily flights
Monday8daily flights
Tuesday7daily flights
Wednesday7daily flights
Thursday8daily flights
Friday8daily flights
Saturday0daily flights