Flights from Austin to Las Vegas

Our cheapest offers for flights from Austin to Las Vegas

Here you can compare cheap flights from Austin (AUS) to Las Vegas (LAS) for one-way or return trips. The following offers were searched for and found on idealo during the last few days. Or start your own flight search to Las Vegas. Prices and availability may change at any time.

Outbound Return Airlines Shop Baggage Price
Austin
Las Vegas
Outbound
12/02/25
1 Stopover (DEN)
F91815, F91993
05h 56min
Return
-
Frontier Airlines ?
$74
Austin
Las Vegas
Outbound
01/14/26
1 Stopover (SFO)
AS0513, AS0634
07h 05min
Return
02/03/26
1 Stopover (SFO)
AS0634, AS0534
07h 20min
Alaska Airlines ?
$182
Best option
Austin
Las Vegas
Outbound
02/13/26
direct
F94631
03h 05min
Return
02/26/26
direct
F93646
02h 45min
Frontier Airlines
$280
Austin
Las Vegas
Outbound
02/13/26
direct
F94631
03h 05min
Return
02/26/26
direct
F93646
02h 45min
Frontier Airlines
$309
Austin
Las Vegas
Outbound
02/13/26
direct
F94631
03h 05min
Return
02/26/26
direct
F93646
02h 45min
Frontier Airlines
$326
Austin
Las Vegas
Outbound
04/03/26
1 Stopover (FLL)
NK0566, NK0777
13h 50min
Return
04/16/26
1 Stopover (SEA)
AS0749, AS0461
07h 59min
Spirit Airlines ?
$338
Austin
Las Vegas
Outbound
02/13/26
direct
F94631
03h 05min
Return
02/26/26
1 Stopover (DTW)
NK2076, NK1812
08h 52min
Frontier Airlines ?
$339
Austin
Las Vegas
Outbound
04/03/26
1 Stopover (SAN)
AS3032, AS3427
06h 59min
Return
04/16/26
1 Stopover (SAN)
AS3380, AS3292
05h 28min
Alaska Airlines ?
$339
Austin
Las Vegas
Outbound
04/03/26
direct
F94631
03h 05min
Return
04/16/26
1 Stopover (PDX)
AS1467, AS0624
10h 10min
Frontier Airlines
$341
Austin
Las Vegas
Outbound
04/03/26
1 Stopover (SAN)
AS3032, AS3427
06h 59min
Return
04/16/26
1 Stopover (PDX)
AS0596, AS0540
07h 26min
Alaska Airlines ?
$353
Prices based on recent searches, subject to last-minute changes
Page 1 / 2

Tips and tricks to help you find cheap flights from Austin to Las Vegas

Favorite airline: Frontier Airlines
The most popular airline for flights from Austin to Las Vegas is Frontier Airlines.
Frontier Airlines
36 %
Spirit Airlines
28 %
American Airlines
12 %
Cheapest weekday: Sunday
The cheapest flights on this route are operated on Sunday.
Direct flights are cheaper
Compared to flights with a stopover, direct flights are $71.00 cheaper on this route.
non stop flight
1 stop
03h 08min
17h 41min
$ 110
$ 181
The favorite connection is non-stop
67 % of travelers decide to book a direct flight on this route.
Route
bookings
Direct flights
03h 08min, from $ 110
67 %
1 stopover Denver International Airport, CO
17h 41min, from $ 181
20 %
1 stopover Los Angeles International Airport, CA
07h 01min, from $ 278
5 %

Important flight information

Flight information: Austin - Las Vegas

Cheapest outbound flight from $ 73,06
Roundtrip from $ 181,83
Flight duration min. 02:54 / max. 07:40
Return flight duration min. 02:34/ max. 08:20
Distance 1753 km
Flights per week 51
Departure airport Airport Austin-Bergstrom International Airport, TX (AUS)
Arrival airport Airport Las Vegas - McCarran International Airport, NV (LAS)
Destination country Flights to United States
Alternative routes to United States
Alternative flights to Las Vegas
Flight destinations with a similar price