$320 Economy Roundtrip to Las Vegas (IAH-LASA) in Oct from Houston

Houston (IAH) → Las Vegas (Any)

Houston (IAH) to Las Vegas (Any) in October

Watch fares from to , , , leaving , for in , , on . when .

CheapestLowHigherTypical $395

$250$300$350$400$450

Octoberfrom $320 · 9 trips

Other Destinations

Economy One-way to Los Angeles (LAX)

Houston (IAH) to Los Angeles (LAX) in October from $60

From $60

Economy Roundtrip to Fort Lauderdale (FLL)

Houston (IAH) to Fort Lauderdale (FLL) in October from $78

From $78

Economy Roundtrip to Phoenix (Any)

Houston (IAH) to Phoenix (Any) in October from $84

From $84

Economy One-way to San Luis Potosi (SLP)

Houston (IAH) to San Luis Potosi (SLP) in October from $122

From $122

Economy Roundtrip to Detroit (DTW)

Houston (IAH) to Detroit (DTW) in October from $158

From $158

Economy Roundtrip to New York (LGA)

Houston (IAH) to New York (LGA) in October from $169

From $169

Flights from Other Cities

Economy Roundtrip to Las Vegas (Any)

Chicago (Any) to Las Vegas (Any) in October from $112

From $112

Economy Roundtrip to Las Vegas (Any)

Omaha (OMA) to Las Vegas (Any) in October from $114

From $114

Economy Roundtrip to Las Vegas (Any)

Memphis (MEM) to Las Vegas (Any) in October from $173

From $173

Economy One-way to Las Vegas (Any)

Toronto (Any) to Las Vegas (Any) in October from $209

From $209

Economy Roundtrip to Las Vegas (Any)

Cincinnati (Any) to Las Vegas (Any) in October from $218

From $218

Economy Roundtrip to Las Vegas (Any)

Nashville (BNA) to Las Vegas (Any) in October from $223

From $223

Cheap economy Class Flights from Houston (IAH) to Las Vegas (Any) October

Find the best deals on economy class flights. Compare prices for direct flights, one-stop, and multi-stop options.

Houston (IAH) to Las Vegas (Any) in October

Cheapest round trip of 2, 3, 6 nights fare in October: $320 on 2026-10-31, for 1 traveler. 9 days priced on 2026-10-23.

Why Choose Economy Class Flights from Houston (IAH) to Las Vegas (Any)?

Compare prices from multiple airlines
Find direct flights and multi-stop options
Best deals for october travel
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Planning a trip from Houston (IAH) to Las Vegas (Any) in october? SlickTrip helps you find the cheapest economy class flights with our comprehensive flight comparison tool. Whether you prefer direct flights for convenience or multi-stop flights for savings, we have options for every budget and schedule.