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
Best option
Austin
Las Vegas
Outbound
10/25/25
direct
F94683
03h 02min
Return
11/15/25
direct
F94632
02h 54min
Frontier Airlines
$104
Austin
Las Vegas
Outbound
10/25/25
direct
F94683
03h 02min
Return
11/15/25
direct
F94632
02h 54min
Frontier Airlines
$109
Austin
Las Vegas
Outbound
10/25/25
direct
F94683
03h 02min
Return
11/15/25
direct
F94632
02h 54min
Frontier Airlines
$111
Austin
Las Vegas
Outbound
10/25/25
direct
F94683
03h 02min
Return
11/15/25
direct
F94632
02h 54min
Frontier Airlines ?
$116
Austin
Las Vegas
Outbound
11/09/25
direct
F93645
02h 57min
Return
12/07/25
direct
NK1365
02h 46min
Frontier Airlines ?
$127
Austin
Las Vegas
Outbound
11/09/25
direct
F93645
02h 57min
Return
12/07/25
direct
NK1365
02h 46min
Frontier Airlines
$132
Austin
Las Vegas
Outbound
10/25/25
direct
F94683
03h 02min
Return
11/15/25
direct
F94632
02h 54min
Frontier Airlines ?
$169
Austin
Las Vegas
Outbound
10/25/25
direct
F94683
03h 02min
Return
11/15/25
1 Stopover (SEA)
AS0479, AS0352
08h 33min
Frontier Airlines ?
$173
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
Austin
Las Vegas
Outbound
10/25/25
1 Stopover (DFW)
AA1138, AA0884
05h 36min
Return
11/15/25
1 Stopover (DFW)
AA0614, AA1542
04h 41min
American Airlines ?
$276
Prices based on recent searches, subject to last-minute changes
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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

Roundtrip from $ 103,96
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