Menu
Menu
New York

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

Know your dates, get live prices in seconds:

From
To
Depart
–
Return
Any month
Compare vs. Cheapflights |
From
To
Depart
Depart
Time
Anytime
From
To
Depart
Depart
Time
Anytime
From
To
Depart
Depart
Time
Anytime
From
To
Depart
Depart
Time
Anytime
From
To
Depart
Depart
Time
Anytime
From
To
Depart
Depart
Time
Anytime
Add another flight clear all

We work with more than 300 partners to bring you better travel deals

The best prices from Las Vegas to Houston are usually found in September or August, booked 44 days in advance, depart on a Friday or Thursday and return on a Tuesday

Cheap flights from Las Vegas to Houston
+90.0%
+60.0%
+30.0%
Base
Price
$141 - $244
Temperature
59 - 86 °F
Rainfall
0 - 0 inches
Most popular in February High demand for flights, 14% potential price rise
Cheapest in September Best time to find cheap flights, 2% potential price drop
Average price $146 Price for this month
Cheapest price $141 From Las Vegas to Houston

Cheap flights from Las Vegas to Houston in August 2019

The best prices found for LAS to IAH flights for August
28 Aug - 1 Sep
$91pp
LAS
Las Vegas McCarran
Spirit Airlines
Non-Stop
IAH
Houston George Bush Intcntl
IAH
Houston George Bush Intcntl
Spirit Airlines
Non-Stop
LAS
Las Vegas McCarran
29 Aug - 4 Sep
$91pp
LAS
Las Vegas McCarran
Frontier
Non-Stop
IAH
Houston George Bush Intcntl
IAH
Houston George Bush Intcntl
Frontier
Non-Stop
LAS
Las Vegas McCarran
30 Aug - 3 Sep
$102pp
LAS
Las Vegas McCarran
Spirit Airlines
Non-Stop
IAH
Houston George Bush Intcntl
IAH
Houston George Bush Intcntl
Spirit Airlines
Non-Stop
LAS
Las Vegas McCarran

Las Vegas to Houston 2019 flight deals

Cheap flights to Houston from Las Vegas found for this year
28 Sep - 30 Sep
$77pp
LAS
Las Vegas McCarran
Frontier
Non-Stop
IAH
Houston George Bush Intcntl
IAH
Houston George Bush Intcntl
Frontier
Non-Stop
LAS
Las Vegas McCarran
5 Oct - 9 Oct
$77pp
LAS
Las Vegas McCarran
Frontier
Non-Stop
IAH
Houston George Bush Intcntl
IAH
Houston George Bush Intcntl
Frontier
Non-Stop
LAS
Las Vegas McCarran
3 Oct - 7 Oct
$77pp
LAS
Las Vegas McCarran
Frontier
Non-Stop
IAH
Houston George Bush Intcntl
IAH
Houston George Bush Intcntl
Frontier
Non-Stop
LAS
Las Vegas McCarran

Non-stop flights to Houston from Las Vegas

Save time with Las Vegas to Houston direct flight deals
28 Sep - 30 Sep
$77pp
LAS
Las Vegas McCarran
Frontier
Non-Stop
IAH
Houston George Bush Intcntl
IAH
Houston George Bush Intcntl
Frontier
Non-Stop
LAS
Las Vegas McCarran
5 Oct - 9 Oct
$77pp
LAS
Las Vegas McCarran
Frontier
Non-Stop
IAH
Houston George Bush Intcntl
IAH
Houston George Bush Intcntl
Frontier
Non-Stop
LAS
Las Vegas McCarran
6 Sep - 8 Sep
$77pp
LAS
Las Vegas McCarran
Frontier
Non-Stop
IAH
Houston George Bush Intcntl
IAH
Houston George Bush Intcntl
Frontier
Non-Stop
LAS
Las Vegas McCarran

Last minute flights from Las Vegas to Houston

Late deals on round-trip flights to Houston from Las Vegas, departing today and this week
21 Aug - 22 Aug
$119pp
LAS
Las Vegas McCarran
Spirit Airlines
Non-Stop
IAH
Houston George Bush Intcntl
IAH
Houston George Bush Intcntl
Spirit Airlines
Non-Stop
LAS
Las Vegas McCarran
22 Aug - 25 Aug
$122pp
LAS
Las Vegas McCarran
Spirit Airlines
Non-Stop
IAH
Houston George Bush Intcntl
IAH
Houston George Bush Intcntl
Spirit Airlines
Non-Stop
LAS
Las Vegas McCarran
23 Aug - 25 Aug
$134pp
LAS
Las Vegas McCarran
Spirit Airlines
Non-Stop
IAH
Houston George Bush Intcntl
IAH
Houston George Bush Intcntl
Spirit Airlines
Non-Stop
LAS
Las Vegas McCarran

Destination information for Houston

Things to know before you go. Useful info for your trip from Las Vegas to Houston
Flight duration
3h 08m

Airports servicing Las Vegas

Las Vegas (LAS)

Airports servicing Houston

Houston (IAH)
Average temperature for August in Houston
30.0 °C
Avg rainfall for August in Houston
0.0 mm
Over the next ten days, the expected rainfall is likely to be 0 inch less in Houston than in Las Vegas .
During the next 10 days, the weather in Houston is expected to be 18°F cooler than Las Vegas (104°F).
Direct flights from Las Vegas to Houston are currently (7 > 0) available on Sun, Mon, Tue, Wed, Thu, Fri and Sat.
Which airlines fly from Las Vegas to Houston?
There are currently 6 airlines offering direct flights from Las Vegas to Houston , including Frontier, Azul, Turkish Airlines.
68 users have been comparing flight prices between Las Vegas and Houston this week.
How many flights depart from Las Vegas McCarran to Houston George Bush Intcntl on average per day?
Per day, 45 flights depart from Las Vegas McCarran to Houston George Bush Intcntl on average.
Early Morning (Midnight to 6am) - 13% of flight departures
Morning (6am - Noon) - 31% of flight departures
Afternoon (Noon - 6pm) - 53% of flight departures
Evening (6pm - Midnight) - 2% of flight departures
How long does the flight from Las Vegas McCarran to Houston George Bush Intcntl take?
A nonstop flight takes up to 3 hours, covering a distance of 759 miles.

Related info for your journey

Useful info, stats and facts about Las Vegas to Houston flights.
Flight FAQs
From Las Vegas to Houston
What percent of flights are delayed?
A delay of 35.8 mins is common
How many passenger seats are available on a flight on this route?
On average, all flights from Las Vegas offer a total of 1,566 seats to Houston per day
What is the cheapest airline for this route?
The cheapest airline for this route is United Air Lines Inc. on average. United Air Lines Inc. operates 223 flight per week
Related searches
Flights to Houston from Las Vegas
Flights to Las Vegas
Flights to Houston