Cheap flights from Las Vegas to Houston Intercontinental
Las Vegas to Houston Intercontinental (LAS → IAH). We are tracking 10 fares on this route.
Cheapest tracked fare $41 · typical price $187 · you save about $146 (78%)
Cheapest fares we're tracking
Airline
Departs
Stops
Price
—
2026-09-23
Direct
$41
—
2026-11-04
Direct
$41
—
2026-12-02
Direct
$41
—
2026-10-21
Direct
$41
—
2026-11-11
Direct
$41
—
2026-09-30
Direct
$70
—
2026-10-07
1 stop
$76
—
2027-01-06
Direct
$86
—
2027-02-17
Direct
$86
American Airlines
2026-11-24
1 stop
$158
Could you save more?
The airport you were going to fly from is often not the cheapest one. Compare every airport in a region against each other, or check whether a multi-day stopover beats the direct fare.
How cheap can flights from Las Vegas to Houston Intercontinental get?
The cheapest fare we have tracked on this route is $41, compared with a typical $187 for a trip of this distance.
Is it cheaper to fly to Houston Intercontinental from a different airport?
Often, yes. Fares out of secondary airports are frequently cheaper than the obvious hub, but they are the ones most likely to be missing from a normal search. Our reverse search compares every airport in a region against each other so the cheaper departure point is not hidden.
Could a stopover make Las Vegas to Houston Intercontinental cheaper?
Sometimes. On thin long-haul routes a two-leg trip with a multi-day stopover can beat the direct fare, and occasionally a direct fare is not sold at all. Our detour search prices those routings against the direct flight.