AirHint found the following cheapest return flights from Austin (AUS) to Las Vegas (LAS)
in June 2025 (see full year ).
Return flights
02 Jun
- 06 Jun
Frontier Airlines
$ 76
direct
01 Jun
- 05 Jun
Frontier Airlines
$ 76
direct
08 Jun
- 19 Jun
Allegiant Air
$ 78
direct
14 Jun
- 16 Jun
Frontier Airlines
$ 81
direct
04 Jun
- 06 Jun
Spirit Airlines
$ 93
direct
15 Jun
- 18 Jun
Frontier Airlines
$ 93
direct
29 Jun
- 06 Jul
Allegiant Air
$ 95
direct
20 Jun
- 21 Jun
Frontier Airlines
$ 98
direct
13 Jun
- 18 Jun
Spirit Airlines
$ 98
direct
23 Jun
- 30 Jun
Frontier Airlines
$ 103
direct
06 Jun
- 13 Jun
Spirit Airlines
$ 108
direct
26 Jun
- 03 Jul
Allegiant Air
$ 113
direct
24 Jun
- 01 Jul
Delta
$ 117
direct
26 Jun
- 06 Jul
Allegiant Air
$ 122
direct
25 Jun
- 01 Jul
Delta
$ 127
26 Jun
- 01 Jul
Delta
$ 137
27 Jun
- 01 Jul
Delta
$ 137
Also check the deals for one-way flights from Austin to Las Vegas in June .
The deals are updated regularly. The prices may go up as tickets are purchased by other travellers.
Only the cheapest flights are offered.
Select a price to book and secure these cheap prices.