Las Vegas → Houston flights
Las Vegas (LAS)→Houston (HOU, IAH)
from$186
Last observed price · Last checked: 11 Aug 2026 · Price may change
Selected search
Last checked: 11 Aug 2026 · Price may change
$186
Fri 11 Sep 2026 → Mon 14 Sep 2026
Frontier Airlines1 stop3 nights
CheapestLast checked: 11 Aug 2026 · Price may change
$186 lowest$284 average3h 09m fastest
Tickets found in the last 7 days
The lowest fares our queries caught, cheapest first.
FA$186Cheapest11 Sep 2026 → 14 Sep 2026Frontier Airlines · 1 stop · 00:53Last checked: 11 Aug 2026 · Price may change3 nightsView ticket →FA$1871 Sep 2026 → 5 Sep 2026Frontier Airlines · 1 stop · 00:57Last checked: 11 Aug 2026 · Price may change4 nightsView ticket →FA$25012 Dec 2026Frontier Airlines · Non-stop · 06:15Last checked: 11 Aug 2026 · Price may changeOne wayView ticket →FA$3008 Sep 2026 → 12 Sep 2026Frontier Airlines · 1 stop · 23:50Last checked: 11 Aug 2026 · Price may change4 nightsView ticket →FA$34218 Aug 2026 → 20 Aug 2026Frontier Airlines · 1 stop · 00:57Last checked: 11 Aug 2026 · Price may change2 nightsView ticket →FA$34926 Aug 2026 → 29 Aug 2026Frontier Airlines · 1 stop · 21:41Last checked: 11 Aug 2026 · Price may change3 nightsView ticket →FA$37419 Aug 2026 → 22 Aug 2026Frontier Airlines · Non-stop · 07:36Last checked: 11 Aug 2026 · Price may change3 nightsView ticket →
Starting prices by month
The lowest fare our queries observed in each month. Open a month to see its days; click a day with no price and we will search it for you.
Observed priceLowest monthno price observedLast checked: 11 Aug 2026
Las Vegas → HoustonFri 11 Sep 2026 · $186
Find flightsRoute facts
Direct flights
Non-stop
LAS - HOU, 3h 09m
Airlines seen
1
Frontier Airlines
Cheapest month
August 2026
$151
Average observed
$284
Typical duration
3h 09m
Alternative airports
1
IAH
Frequently asked
Are there direct flights from Las Vegas to Houston?+−
Yes. We have seen non-stop flights on this route, flown by Spirit Airlines, United Airlines, Southwest Airlines.
How much is a flight from Las Vegas to Houston?+−
The lowest fare we have observed is $186, found on 11 Aug 2026. Prices move, so read it as a floor rather than a quote.
Which airlines fly from Las Vegas to Houston?+−
These are the carriers we have seen on the route: Frontier Airlines.
When is the cheapest month to fly from Las Vegas to Houston?+−
In our observations August 2026 is the cheapest month so far, at $151.
Similar routes
Last checked: 11 Aug 2026