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Cheap flights from Las Vegas to Houston

51 nonstop flights a week, 6 of them today. Operated by 3 airlines, about 2h 55m in the air, 1,225 mi (1,971 km). Tickets from $79, nonstop from $99.

Flights from Las Vegas to Houston

Pick a departure date to see flights and seller prices

We search agencies and airlines for your day: nonstop and connecting flights, baggage, departure and arrival times.

Prices by day: Las Vegas to Houston

Lowest one-way price in dollars from recent searches, cheap days in green. Press a day to see flights and exact prices.

Filters

Best fares from Las Vegas to Houston

Lowest one-way prices found by recent searches for the next 120 days; press a card to search that date

Cheapest one-way $79 30 November 2026, with a connection Cheapest nonstop $99 14 January 2027, Frontier Airlines Cheapest weekend departure $144 Sat, 19 December 2026
Cheapest day of the week Saturday $189 on average over the next 120 days
Cheapest month November 2026 tickets from $79

Las Vegas to Houston at a glance

flight time, from 2h 45m to 13h
2h 55m
straight-line distance
1,225 mi (1,971 km)
flights a week
51
flights today
6
first and last departure
00:01 - 06:55
lowest price, with a connection, 30 November
$79
lowest nonstop price
$99
airlines
3

Las Vegas to Houston ticket prices by month

Lowest one-way fare found by recent searches

Cheapest month: November 2026, tickets from $79. Prices come from searches over the last few days; check the search for your exact date.

The most expensive month is January 2027: from $99. The average across months is $90.

Las Vegas to Houston flight schedule

51 flights a week, 6 today, 33 seasonal or one-off. Departure and arrival times are local.

FlightDepartsArrivesDurationDaysAircraft
F9 4132
Frontier Airlines
00:01 McCarran International, terminal 3
05:10 George Bush Intercontinental, terminal A
3h 9m
Daily
Airbus A320
UA 2009
United Airlines
00:59 McCarran International, terminal 3
05:55 George Bush Intercontinental, terminal C
2h 56m
Daily
Boeing 737-800
WN 4992
Southwest Airlines
01:15 McCarran International, terminal 1
06:05 William P. Hobby
2h 50m
Daily
WN 2924
Southwest Airlines
05:00 McCarran International, terminal 1
09:50 William P. Hobby
2h 50m
Mon, Thu, Fri, Sun
WN 2924
Southwest Airlines
05:10 McCarran International, terminal 1
10:00 William P. Hobby
2h 50m
Sat
Boeing 737
WN 2181
Southwest Airlines
05:15 McCarran International, terminal 1
10:05 William P. Hobby
2h 50m
Sat
WN 2924
Southwest Airlines
05:30 McCarran International, terminal 1
10:20 William P. Hobby
2h 50m
Mon, Tue, Wed, Thu
Boeing 737-800
UA 2608
United Airlines
06:00 McCarran International, terminal 3
11:05 George Bush Intercontinental, terminal C
3h 5m
Mon, Wed, Thu, Fri, Sat, Sun
Boeing 737
UA 643
United Airlines
06:00 McCarran International, terminal 3
20:15 George Bush Intercontinental, terminal C
12h 15m
Daily
Boeing 737
F9 1490
Frontier Airlines
06:05 McCarran International, terminal 3
11:27 George Bush Intercontinental, terminal A
3h 22m
Mon, Fri, Sat, Sun
Airbus A320
WN 19
Southwest Airlines
06:05 McCarran International, terminal 1
12:45 William P. Hobby
4h 40m
Mon, Tue, Wed, Thu
Boeing 737
WN 2340
Southwest Airlines
06:55 McCarran International, terminal 1
11:45 William P. Hobby
2h 50m
Sat
Boeing 737

Seasonal and one-off flights

Not operating in the next two weeks. The first of them is on 24 November.

FlightDepartsArrivesDurationDaysAircraft
WN 202
Southwest Airlines
05:00 McCarran International, terminal 1
09:45 William P. Hobby
2h 45m
Seasonal
WN 2340
Southwest Airlines
07:40 McCarran International, terminal 1
12:30 William P. Hobby
2h 50m
Seasonal
Boeing 737
WN 4992
Southwest Airlines
01:25 McCarran International, terminal 1
06:15 William P. Hobby
2h 50m
Seasonal
WN 2924
Southwest Airlines
06:40 McCarran International, terminal 1
11:30 William P. Hobby
2h 50m
Seasonal
Boeing 737
WN 2402
Southwest Airlines
05:15 McCarran International, terminal 1
10:05 William P. Hobby
2h 50m
Seasonal
Boeing 737
UA 643
United Airlines
05:45 McCarran International, terminal 3
20:29 George Bush Intercontinental, terminal C
12h 44m
Seasonal
Boeing 737
WN 5082
Southwest Airlines
06:25 McCarran International, terminal 1
11:20 William P. Hobby
2h 55m
Seasonal
Boeing 737
UA 1299
United Airlines
00:59 McCarran International, terminal 3
05:54 George Bush Intercontinental, terminal C
2h 55m
Seasonal
Boeing 737-900
F9 1490
Frontier Airlines
06:15 McCarran International, terminal 3
11:23 George Bush Intercontinental, terminal A
3h 8m
Seasonal
Airbus A320
UA 643
United Airlines
05:35 McCarran International, terminal 3
20:29 George Bush Intercontinental, terminal C
12h 54m
Seasonal
Boeing 737
UA 643
United Airlines
05:29 McCarran International, terminal 3
20:29 George Bush Intercontinental, terminal C
13h
Seasonal
Boeing 737
F9 1490
Frontier Airlines
06:20 McCarran International, terminal 3
11:28 George Bush Intercontinental, terminal A
3h 8m
Seasonal
Airbus A320
WN 2091
Southwest Airlines
05:30 McCarran International, terminal 1
10:20 William P. Hobby
2h 50m
Seasonal
WN 1601
Southwest Airlines
05:25 McCarran International, terminal 1
10:15 William P. Hobby
2h 50m
Seasonal
Boeing 737
WN 2091
Southwest Airlines
05:00 McCarran International, terminal 1
09:50 William P. Hobby
2h 50m
Seasonal
Boeing 737
UA 2245
United Airlines
00:59 McCarran International, terminal 3
05:53 George Bush Intercontinental, terminal C
2h 54m
Seasonal
Boeing 737-800
WN 2294
Southwest Airlines
05:05 McCarran International, terminal 1
09:55 William P. Hobby
2h 50m
Seasonal
Boeing 737
WN 23
Southwest Airlines
05:15 McCarran International, terminal 1
11:40 William P. Hobby
4h 25m
Seasonal
Boeing 737-800
WN 409
Southwest Airlines
07:40 McCarran International, terminal 1
12:35 William P. Hobby
2h 55m
Seasonal
Boeing 737
WN 4963
Southwest Airlines
01:15 McCarran International, terminal 1
06:05 William P. Hobby
2h 50m
Seasonal
WN 2294
Southwest Airlines
05:00 McCarran International, terminal 1
09:50 William P. Hobby
2h 50m
Seasonal
Boeing 737-800
WN 2232
Southwest Airlines
05:00 McCarran International, terminal 1
09:55 William P. Hobby
2h 55m
Seasonal
Boeing 737
WN 2162
Southwest Airlines
05:00 McCarran International, terminal 1
09:55 William P. Hobby
2h 55m
Seasonal
UA 1098
United Airlines
00:59 McCarran International, terminal 3
07:02 George Bush Intercontinental, terminal C
3h 3m
Selected dates
Boeing 737-800
WN 493
Southwest Airlines
05:10 McCarran International, terminal 1
10:05 William P. Hobby
2h 55m
Seasonal
WN 1481
Southwest Airlines
07:30 McCarran International, terminal 1
13:50 William P. Hobby
4h 20m
Seasonal
WN 2232
Southwest Airlines
05:05 McCarran International, terminal 1
10:00 William P. Hobby
2h 55m
Seasonal
WN 2230
Southwest Airlines
05:10 McCarran International, terminal 1
10:05 William P. Hobby
2h 55m
Seasonal
Boeing 737
WN 2230
Southwest Airlines
05:05 McCarran International, terminal 1
10:00 William P. Hobby
2h 55m
Seasonal
Boeing 737
WN 1848
Southwest Airlines
06:45 McCarran International, terminal 1
11:45 William P. Hobby
3h
Seasonal
Boeing 737
WN 204
Southwest Airlines
07:35 McCarran International, terminal 1
14:00 William P. Hobby
4h 25m
Seasonal
WN 1265
Southwest Airlines
05:00 McCarran International, terminal 1
10:00 William P. Hobby
3h
Seasonal
Boeing 737
WN 2014
Southwest Airlines
06:05 McCarran International, terminal 1
11:10 William P. Hobby
3h 5m
Seasonal

Days of the week are taken from the schedule for the next 14 days; schedules change by season. Houston is 2 hours ahead of Las Vegas. The search shows seat availability and the price for your date.

Airlines flying Las Vegas to Houston

Flights a week by schedule and the cheapest nonstop fare of each airline found by recent searches

Southwest Airlines20 a week United Airlines20 a week Frontier Airlines11 a week

Airports

Where flights from Las Vegas to Houston depart and land

Departure from Las Vegas

McCarran International LAS

51 flights a week, terminals 1, 3, 6 mi (9 km) from the city centre

About the airport

Arrival in Houston

George Bush Intercontinental IAH

31 flights a week, terminals A, C, 16 mi (25 km) from the city centre

About the airport
William P. Hobby closest to the centreHOU

20 flights a week, 10 mi (16 km) from the city centre

About the airport

Frequently asked questions

How long is the flight from Las Vegas to Houston?
A nonstop flight takes 2 hours 55 minutes on average, from 2h 45m to 13h depending on the flight.
How far is Houston from Las Vegas?
1,225 mi (1,971 km) in a straight line between the cities.
Which airlines fly nonstop from Las Vegas to Houston?
Southwest Airlines (20 a week), United Airlines (20 a week) and Frontier Airlines (11 a week).
How many flights a day are there from Las Vegas to Houston?
6 flights today and 51 a week, about 7.3 a day on average.
When are the first and last flights from Las Vegas to Houston?
The first departure is at 00:01 (F94132), the last at 06:55 (WN2340). Local time.
What is the cheapest month to fly from Las Vegas to Houston?
November 2026: tickets from $79. The most expensive is January 2027, from $99.
What is the cheapest upcoming date to fly from Las Vegas to Houston?
30 November 2026 (Monday): from $79 one way, with a connection, by recent searches. The search shows the price for your dates.
Which airline is the cheapest from Las Vegas to Houston?
Frontier Airlines: nonstop tickets from $99 on 14 January by recent searches. Prices change daily, so compare the sellers in the search.
What is the time difference between Las Vegas and Houston?
Houston is 2 hours ahead of Las Vegas. Schedule times on this page are local to each airport.
Which Las Vegas airport do flights to Houston leave from?
McCarran International (51 a week).
Which Houston airport is closest to the city centre?
William P. Hobby (HOU), 10 mi (16 km) from the city centre. Others: George Bush Intercontinental 16 mi (25 km).