$169 Cheap Alaska Airlines flights Houston (IAH) to Las Vegas (LAS)

View $169 flight on Mon, Apr 27, 2026Opens in a new window

$169 Cheap Alaska Airlines flights Houston (IAH) to Las Vegas (LAS)

Prices were available within the past 7 days and start at $169 for one-way flights and for round trip, for the period specified. Prices and availability are subject to change. Additional terms apply.

Alternative airports near Las Vegas

Prices were available within the past 7 days. Prices and availability are subject to change.

Select flight to McCarran Intl. LAS. Cheapest and Closest option available. Average driving time to city center is 6 minutes. Flights from $134
LAS
McCarran Intl.
CheapestClosest
Average driving time to city center6 min
Flights from $134

Find the cheapest month to fly from Houston (IAH) to Las Vegas (LAS)

January is typically the cheapest month to fly

From $66 - $120 per traveler.

Travel information

Origin airport
George Bush Intercontinental
Destination airport
Harry Reid Intl.
Airlines serving
Alaska Airlines, American Airlines, Delta, Frontier Airlines, Spirit Airlines, United
Popular airline
Frontier Airlines
Distance
1951 km
Average flight time
1 hour 27 mins

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