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Flights from Houston to Las Vegas – Direct & connecting routes

Non-stop airlines Connecting flights Show map Price search

IAH to LAS flights and routes map IAH to LAS – All flight route options from George Bush Intcntl Houston, Texas, USA to Harry Reid International Airport, Nevada, USA. These flights are operated by 7 different airlines. Fly non-stop or choose from 8 different connecting flights. The shortest flight time is 3 hours and 11 minutes. See the full flight schedule and time table, including departure times, airlines and stopover details to find the best option for you.

From
To
USA IAH George Bush Intcntl Houston Houston, TX, USA
USA LAS Harry Reid Airport, NV, USA
IAH
George Bush Intcntl Houston
USAHouston, TX, USA
Harry Reid Airport
USALas Vegas, NV, USA
LAS
3 direct routes found »
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19 routes with 1 stop found »
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Non-stop route options:

Duration

Spirit Airlines
Non-stop with Spirit Airlines. 4 flights per day.

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3h 11m

Spirit Airlines
Non-stop with Spirit Airlines.
3h 11m
4 flights per day.
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Frontier Airlines
Non-stop with Frontier Airlines. 0-2 flights per day.

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3h 18m

Frontier Airlines
Non-stop with Frontier Airlines.
3h 18m
0-2 flights per day.
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United Airlines
Non-stop with United Airlines. 6-7 flights per day.

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3h 18m

United Airlines
Non-stop with United Airlines.
3h 18m
6-7 flights per day.
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1 stop route options with the same airline:

Duration

Via Los Angeles LAX
1 stop with American Airlines.
Begins in 6/10

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5h 30m

Begins in 6/10
Via Los Angeles LAX
1 stop with American Airlines.
5h 30m
Begins in 6/10
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Via Ontario ONT
1 stop with Frontier Airlines. 0-1 flights per day.
Mon & Fri

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5h 32m

Mon & Fri
Via Ontario ONT
1 stop with Frontier Airlines.
5h 32m
0-1 flights per day.
Mon & Fri
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Via Phoenix PHX
1 stop with American Airlines. 2 flights per day.

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5h 32m

Via Phoenix PHX
1 stop with American Airlines.
5h 32m
2 flights per day.
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Via Dallas DFW
1 stop with American Airlines. 10 flights per day.

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5h 47m

Via Dallas DFW
1 stop with American Airlines.
5h 47m
10 flights per day.
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Via Denver DEN
1 stop with Frontier Airlines. 0-1 flights per day.
Tue,Wed & Sat

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6h 02m

Tue,Wed & Sat
Via Denver DEN
1 stop with Frontier Airlines.
6h 02m
0-1 flights per day.
Tue,Wed & Sat
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Via Denver DEN
1 stop with United Airlines. 7-8 flights per day.

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6h 10m

Via Denver DEN
1 stop with United Airlines.
6h 10m
7-8 flights per day.
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Via Los Angeles LAX
1 stop with United Airlines. 5-6 flights per day.

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6h 20m

Via Los Angeles LAX
1 stop with United Airlines.
6h 20m
5-6 flights per day.
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Via Salt Lake City SLC
1 stop with Delta Air Lines. 2-3 flights per day.

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6h 23m

Via Salt Lake City SLC
1 stop with Delta Air Lines.
6h 23m
2-3 flights per day.
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Via Los Angeles LAX
1 stop with Delta Air Lines. 0-1 flights per day.

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6h 36m

Via Los Angeles LAX
1 stop with Delta Air Lines.
6h 36m
0-1 flights per day.
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Via Los Angeles LAX
1 stop with Spirit Airlines. 1-2 flights per day.
Only saturdays

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7h 18m

Only saturdays
Via Los Angeles LAX
1 stop with Spirit Airlines.
7h 18m
1-2 flights per day.
Only saturdays
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Via Dallas DFW
1 stop with United Airlines.
Begins in 25/9

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8h 40m

Begins in 25/9
Via Dallas DFW
1 stop with United Airlines.
8h 40m
Begins in 25/9
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Via Austin AUS
1 stop with United Airlines. 0-1 flights per day.

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9h 38m

Via Austin AUS
1 stop with United Airlines.
9h 38m
0-1 flights per day.
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Via Salt Lake City SLC
1 stop with United Airlines. 0-1 flights per day.

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9h 54m

Via Salt Lake City SLC
1 stop with United Airlines.
9h 54m
0-1 flights per day.
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1 stop route options with codeshare or different airlines:

Duration

Via Dallas DFW With United Airlines & American Airlines 5-7 flights per day.

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5h 59m

Via Dallas DFW
5h 59m
With United Airlines & American Airlines 5-7 flights per day.
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Via Phoenix PHX With United Airlines & American Airlines 2-3 flights per day.

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6h 01m

Via Phoenix PHX
6h 01m
With United Airlines & American Airlines 2-3 flights per day.
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Via Los Angeles LAX With American Airlines & Alaska Airlines 0-1 flights per day.

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6h 15m

Via Los Angeles LAX
6h 15m
With American Airlines & Alaska Airlines 0-1 flights per day.
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Via Austin AUS With United Airlines & Delta Air Lines 1-2 flights per day.

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6h 30m

Via Austin AUS
6h 30m
With United Airlines & Delta Air Lines 1-2 flights per day.
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Via San Diego SAN With United Airlines & Alaska Airlines 0-3 flights per day.

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6h 32m

Via San Diego SAN
6h 32m
With United Airlines & Alaska Airlines 0-3 flights per day.
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Via Salt Lake City SLC With United Airlines & Delta Air Lines 0-1 flights per day.

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6h 46m

Via Salt Lake City SLC
6h 46m
With United Airlines & Delta Air Lines 0-1 flights per day.
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Find the best prices on hotels and car rental near Harry Reid Airport

We got great deals on hotels and car rentals near the airport.

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Houston to Las Vegas flights

There are over 11 airlines and as many as 463 flights every week to this destination. You can fly non-stop to Las Vegas (LAS) from Houston (IAH) with Frontier Airlines, Spirit Airlines or United Airlines but if a stopover option suits you better you can choose to fly via Los Angeles, Ontario or any other of the 8 alternatives with connectiing airports.

Tip! You can also fly to Las Vegas from William P. Hobby Airport (HOU).

Houston to Las Vegas with Frontier Airlines

You can fly non-stop every weekday except Mondays and Mondays with departure times between 11:00 am and 7:00 pm. You can also take a connecting flight via Ontario or Denver.

With American Airlines

If you fly to Las Vegas from Houston with American Airlines you will do a stopover in Los Angeles. American Airlines is a member of the air alliance OneWorld.

Distance & flight times: Houston Airport to Harry Reid International Airport

The shortest flight time between IAH and LAS is 3 hours and 18 minutes.

ViaTotal flight timeLayover timeDistance
Direct3h 18m-1226 miles (1973 km)
LAX Los Angeles5h 30m38m1621 miles (2608 km)
ONT Ontario5h 32m55m1537 miles (2473 km)
PHX Phoenix5h 32m1h 37m1269 miles (2042 km)
DFW Dallas5h 47m2h 55m1284 miles (2066 km)
DEN Denver6h 2m2h 0m1496 miles (2407 km)
SLC Salt Lake City6h 23m1h 45m1570 miles (2526 km)
AUS Austin6h 30m2h 42m1234 miles (1986 km)
SAN San Diego6h 32m1h 21m1567 miles (2521 km)
The flight times and layover times in the table above are approximate and may vary depending on flight number, aircraft, airline, weather, and time of day.IAH-LAS flight routesHouston to Las Vegas flight routes illustrated on a map.
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Arriving at Harry Reid International Airport
Arriving at Harry Reid International Airport. Copyright: Harry Reid International Airport
Houston - Las Vegas route map and flight paths
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Show all destinations from IAH Show all destinations from LAS

You can fly non-stop from Houston (IAH) to Las Vegas (LAS) with Frontier Airlines, Spirit Airlines or United Airlines. The flight takes approximately 3 hours and 18 minutes. If you travel with a connecting flight instead, for example via Los Angeles, the total flight time will be 5 hours and 30 minutes.

If you're interested in direct flights, Frontier Airlines, Spirit Airlines or United Airlines is available. For flights with stopovers, American Airlines, Frontier Airlines, Delta Air Lines, United Airlines or Alaska Airlines is also an option.

The flight time between George Bush Intcntl Houston (IAH) and Harry Reid International Airport (LAS) is approximately 3 hours and 18 minutes. The distance between the two airports is 1284 miles (or 2066 kilometers).

Yes, you can fly non-stop to LAS from IAH with Frontier Airlines, Spirit Airlines or United Airlines.

A codeshare agreement means that cooperating airlines are able to sell seats on each other’s flights. This means that you are able to travel to more destinations than your airline of choice normally offers. Codeshare flights are also beneficial because of the seamless transits you can get with connecting flights from the same airline. The downside of choosing a codeshare flight can be that you in some cases can’t upgrade codeshare flights or use elite benefits.

A connecting or transit flight means that you reach your final destination through two or more flights – in other words a non-direct flight. You will change to a new aircraft after your first flight, this may include moving to another terminal at the airport aswell. The time required to transfer passengers and luggage between flights is called Minimum Connecting Time (MCT) and are always taken into account here on Flightroutes.com.

If you bought your whole flight on a single ticket, the airline will book you on the next available connecting flight.

With connecting flights, checked in luggage is most commonly forwarded to your final destination when buying a single ticket for both flights.

If you miss your connecting flight due to circumstances outside your control such as your first flight being delayed, you should turn to your airline who will provide you with a seat on the next available flight. This is usually done free of charge, and only applies if you purchased your trip as one ticket. If the next connecting flight is the following day, the airline usually provides accommodation and meals.
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