Houston to Las Vegas

IAHLAS

Fly from Houston to Las Vegas starting at USD 53 with Frontier Airlines.Best fare available on Oct 8, 2026.Limited seats. Better plans. Book before it's gone.

Houston to Las Vegas cheapest flights this week

8 Oct
Frontier Airlines
05:05IAH
08:22LAS
DirectUSD 53VIEW DEAL
8 Oct
Frontier Airlines
10:37IAH
18:04LAS
1 StopUSD 252VIEW DEAL
9 Oct
Frontier Airlines
22:40IAH
10:31LAS
1 StopUSD 240VIEW DEAL
10 Oct
United Airlines
07:35IAH
10:54LAS
DirectUSD 172VIEW DEAL
12 Oct
Frontier Airlines
22:59IAH
12:36LAS
1 StopUSD 134VIEW DEAL
12 Oct
Frontier Airlines
10:37IAH
18:04LAS
1 StopUSD 138VIEW DEAL
13 Oct
Frontier Airlines
07:20IAH
10:39LAS
DirectUSD 203VIEW DEAL
16 Oct
Frontier Airlines
05:05IAH
08:22LAS
DirectUSD 182VIEW DEAL
18 Oct
Frontier Airlines
14:41IAH
18:04LAS
DirectUSD 213VIEW DEAL
18 Oct
Frontier Airlines
05:05IAH
08:22LAS
DirectUSD 202VIEW DEAL

Houston to Las Vegas monthly flight fare trend

Oct
from USD 40
Nov
from USD 44
Dec
from USD 98
Jan
from USD 224
Feb
from USD 103
Mar
from USD 240

Airport Details

Origin

Houston

George Bush Intercontinental Houston Airport (IAH)

Houston, IAH
Zone

Chicago

Elev

97 ft

Destination

Las Vegas

Harry Reid International Airport (LAS)

Las Vegas, LAS
Zone

Los Angeles

Elev

2181 ft

Flights from Houston

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