Austin to Las Vegas
AUSLAS
Fly from Austin to Las Vegas starting at SAR 348 with Frontier Airlines.
Best fare available on Sep 17, 2026.
Limited seats. Better plans. Book before it's gone.
Austin to Las Vegas cheapest flights this week
Austin to Las Vegas monthly flight fare trend
Sep
from SAR 326
Oct
from SAR 300
Nov
from SAR 514
Dec
from SAR 448
Jan
from SAR 481
Feb
No flights
Airport Details
Origin
Austin
Austin Bergstrom International Airport (AUS)
Austin, AUS
Zone
Chicago
Elev
542 ft
Destination
Las Vegas
Harry Reid International Airport (LAS)
Las Vegas, LAS
Zone
Los Angeles
Elev
2181 ft
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