Our flights from LAS to IAH
There are currently 37 direct flights between LAS to IAH each week, operated by 3 airlines.
You can catch a flight from LAS to IAH on any day of the week.
These airlines operate direct flights from LAS to IAH: United Airlines, Frontier Airlines, Spirit Airlines.
The most common aircraft type flying between LAS to IAH is Airbus A320.
The day with the most flights from LAS to IAH is Saturday.
Our cheapest flight from LAS to IAH was in April at just $102.