Las Vegas to Austin

LASAUS

Fly from Las Vegas to Austin starting at USD 91 with Frontier Airlines.Best fare available on Aug 26, 2026.Limited seats. Better plans. Book before it's gone.

Las Vegas to Austin cheapest flights this week

11 Jul
Frontier Airlines
14:53LAS
22:07AUS
1 StopUSD 181VIEW DEAL
15 Jul
Frontier Airlines
06:00LAS
11:30AUS
1 StopUSD 135VIEW DEAL
16 Jul
Allegiant Air
06:10LAS
08:59AUS
DirectUSD 106VIEW DEAL
18 Jul
Frontier Airlines
14:53LAS
22:07AUS
1 StopUSD 155VIEW DEAL
20 Jul
Frontier Airlines
08:15LAS
22:07AUS
1 StopUSD 166VIEW DEAL
29 Jul
Frontier Airlines
14:53LAS
17:27AUS
1 StopUSD 120VIEW DEAL
26 Aug
Frontier Airlines
21:24LAS
17:30AUS
1 StopUSD 91VIEW DEAL
28 Aug
Frontier Airlines
14:53LAS
07:13AUS
1 StopUSD 95VIEW DEAL

Las Vegas to Austin monthly flight fare trend

Jul
from USD 106
Aug
from USD 91
Sep
No flights
Oct
No flights
Nov
No flights
Dec
No flights

Airport Details

Origin

Las Vegas

Harry Reid International Airport (LAS)

Las Vegas, LAS
Zone

Los Angeles

Elev

2181 ft

Destination

Austin

Austin Bergstrom International Airport (AUS)

Austin, AUS
Zone

Chicago

Elev

542 ft

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