Flights Houston to Las Vegas IAH to LAS
Flights from Houston (IAH) to Las Vegas (LAS): 4 airlines operate 48 flight numbers on this route, about 37 flights a week, distance 1963 km / 1220 miles. The next departure is F91489 (Frontier Airlines) on Sat, Nov 14 at 06:00 CST (12:00 GMT).
- 37 flights a week
- 4 airlines
- 48 flight numbers
- 1963 km 1220 miles
- 2 h 40 min typical flight time
- 8/8 recent flights on time
Airlines and flight numbers count operating flights from a year ago to a year ahead; code-share numbers are not counted. On time means landed less than 15 minutes late.
IAH Houston Houston George Bush Intercontinental Airport LAS Las Vegas Las Vegas McCarran International Airport
Houston to Las Vegas Flights
The 30 most recent of 48 flight numbers from IAH to LAS, with the date each last flew. Local times: IAH CST, LAS PST.
| Flight | Airline | Last seen | Departure | Arrival |
|---|---|---|---|---|
 | United Airlines | Nov 14, 2026 | 10:55 | 12:25 |
| | United Airlines | Nov 14, 2026 | 09:35 | 11:02 |
| | United Airlines | Nov 14, 2026 | 07:35 | 09:01 |
 | Frontier Airlines | Nov 14, 2026 | 06:00 | 07:29 |
| | United Airlines | Nov 13, 2026 | 20:30 | 21:59 |
| | United Airlines | Nov 13, 2026 | 18:40 | 20:09 |
| | United Airlines | Nov 13, 2026 | 17:00 | 18:29 |
| | Frontier Airlines | Nov 13, 2026 | 16:49 | 18:29 |
| | Frontier Airlines | Nov 13, 2026 | 14:49 | 16:26 |
| | United Airlines | Nov 13, 2026 | 14:30 | 15:59 |
| | United Airlines | Nov 13, 2026 | 11:55 | 13:25 |
| | United Airlines | Oct 24, 2026 | 20:09 | 21:33 |
| | United Airlines | Aug 10, 2026 | 17:33 | 18:51 |
| | United Airlines | Jun 24, 2026 | 17:05 | 18:23 |
| | United Airlines | May 19, 2026 | 16:55 | 18:24 |
 | Spirit Airlines | May 6, 2026 | 06:30 | 07:41 |
| | Spirit Airlines | May 3, 2026 | 21:36 | 22:53 |
| | Spirit Airlines | May 3, 2026 | 09:28 | 10:46 |
| | United Airlines | Apr 29, 2026 | 20:25 | 21:57 |
| | United Airlines | Apr 29, 2026 | 16:54 | 18:23 |
| | United Airlines | Apr 27, 2026 | 15:20 | 16:49 |
| | Spirit Airlines | Apr 13, 2026 | 21:47 | 23:09 |
| | Spirit Airlines | Apr 12, 2026 | 08:00 | 09:19 |
| | United Airlines | Mar 28, 2026 | 21:57 | 23:30 |
| | United Airlines | Mar 28, 2026 | 14:01 | 15:39 |
| | United Airlines | Mar 27, 2026 | 20:20 | 21:58 |
| | United Airlines | Mar 4, 2026 | 13:55 | 15:33 |
| | Spirit Airlines | Mar 4, 2026 | 07:58 | 09:24 |
| | United Airlines | Mar 2, 2026 | 21:57 | 23:31 |
| | United Airlines | Feb 11, 2026 | 18:41 | 20:15 |
Upcoming flights
Local times at the departure airport.| Flight | From | To | Scheduled Time | Departure | Status | Details |
|---|---|---|---|---|---|---|
| F91489 | Houston IAH | Las Vegas LAS | 06:00 | Scheduled | Track > | |
| UA1264 | Houston IAH | Las Vegas LAS | 07:35 | 07:35 | Cancelled | Track > |
| UA1799 | Houston IAH | Las Vegas LAS | 09:35 | 09:35 | Cancelled | Track > |
| UA575 | Houston IAH | Las Vegas LAS | 10:55 | Scheduled | Track > |
Recent flights
Local times at the departure airport.On this route now
flights between IAH and LAS are in the air right now (live map).
Airlines flying IAH to LAS
IAH to LAS FAQ
- How long is the flight from Houston to Las Vegas?
- About 2 h 40 min: that is the median flight time of the last 8 flights that landed; the timetable allows 3 h 30 min.
- Which airlines fly from Houston to Las Vegas?
- United Airlines, Spirit Airlines, Frontier Airlines and Volaris have flights from Houston (IAH) to Las Vegas (LAS) between a year ago and a year ahead. An airline listed may not fly the route every day.
- How many flights a week go from Houston to Las Vegas?
- About 37 flights a week, counted over the two weeks before and after today. Only operating flights are counted, not code-share numbers.
- Are flights from Houston to Las Vegas on time?
- 8 of the last 8 flights that landed arrived less than 15 minutes after their scheduled time.
- How far is Houston from Las Vegas?
- 1963 km (1220 miles) in a straight line between Houston George Bush Intercontinental Airport and Las Vegas McCarran International Airport.