Houston to Las Vegas

IAHLAS

Fly from Houston to Las Vegas starting at SAR 329 with Frontier Airlines.Best fare available on Aug 10, 2026.Limited seats. Better plans. Book before it's gone.

Houston to Las Vegas cheapest flights this week

5 Aug
Frontier Airlines
06:00IAH
14:29LAS
1 StopSAR 725VIEW DEAL
5 Aug
Frontier Airlines
06:30IAH
13:00LAS
1 StopSAR 714VIEW DEAL
6 Aug
Frontier Airlines
12:16IAH
22:30LAS
1 StopSAR 722VIEW DEAL
7 Aug
Frontier Airlines
06:30IAH
13:00LAS
1 StopSAR 788VIEW DEAL
7 Aug
Frontier Airlines
18:14IAH
01:27LAS
1 StopSAR 773VIEW DEAL
7 Aug
Frontier Airlines
13:16IAH
23:17LAS
1 StopSAR 744VIEW DEAL
7 Aug
Frontier Airlines
16:02IAH
00:32LAS
1 StopSAR 784VIEW DEAL
8 Aug
Frontier Airlines
18:14IAH
01:27LAS
1 StopSAR 644VIEW DEAL
10 Aug
Frontier Airlines
13:22IAH
16:34LAS
DirectSAR 329VIEW DEAL
10 Aug
Frontier Airlines
20:43IAH
23:58LAS
DirectSAR 677VIEW DEAL

Houston to Las Vegas monthly flight fare trend

Aug
from SAR 152
Sep
from SAR 144
Oct
from SAR 359
Nov
No flights
Dec
from SAR 363
Jan
from SAR 829

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

Flights from Houston to AtlantaFlights from Houston to AustinFlights from Houston to BostonFlights from Houston to CharlotteFlights from Houston to DenverFlights from Houston to DallasFlights from Houston to DetroitFlights from Houston to NewarkFlights from Houston to Fort LauderdaleFlights from Houston to Honolulu