Frontier's UpFront Plus offers a guaranteed empty middle seat for extra comfort.
Book early morning flights for better on-time performance and fewer delays.
Most accurate provider | FlightHub 3 stars |
---|---|
Most trusted provider | FlightHub 3 stars |
Round-trip from | $85 (Cheapflightsfares) |
One-way from | $48 (Cheapflightsfares) |
Popular in | December |
Cheapest in | August |
Average price | $237 |
Good round-trip deal | $160 or less |
Good one-way deal | $102 or less |
Fly from
Fly to
Route
Depart
Return
Price
AustinLas Vegas
AUS - LAS
AUSLAS
Austin Bergstrom
Fri 5/2
5:30 am-6:32 am
Nonstop3h 02m
Las Vegas Harry Reid Intl
Mon 5/5
5:45 am-10:30 am
Nonstop2h 45m
AustinLas Vegas
AUS - LAS
AUSLAS
Austin Bergstrom
Tue 4/22
4:41 pm-5:45 pm
Nonstop3h 04m
Las Vegas Harry Reid Intl
Wed 4/30
8:04 pm-12:52 am
Nonstop2h 48m
AustinLas Vegas
AUS - LAS
AUSLAS
Austin Bergstrom
Thu 4/24
4:51 pm-5:55 pm
Nonstop3h 04m
Las Vegas Harry Reid Intl
Sat 4/26
10:55 am-3:41 pm
Nonstop2h 46m
AustinLas Vegas
AUS - LAS
AUSLAS
Austin Bergstrom
Tue 5/13
3:50 pm-4:46 pm
Nonstop2h 56m
Las Vegas Harry Reid Intl
Wed 5/14
5:20 pm-9:59 pm
Nonstop2h 39m
AustinLas Vegas
AUS - LAS
AUSLAS
Austin Bergstrom
Wed 5/7
3:20 pm-6:20 pm
1 stop5h 00m
Las Vegas Harry Reid Intl
Wed 5/14
9:40 am-2:20 pm
Nonstop2h 40m
AustinLas Vegas
AUS - LAS
AUSLAS
Austin Bergstrom
Wed 5/7
5:00 am-8:05 am
1 stop5h 05m
Las Vegas Harry Reid Intl
Fri 5/9
12:59 am-8:20 am
1 stop5h 21m
AustinLas Vegas
AUS - LAS
AUSLAS
Austin Bergstrom
Mon 4/21
7:32 pm-11:15 pm
1 stop5h 43m
Las Vegas Harry Reid Intl
Wed 4/23
12:59 am-8:41 am
1 stop5h 42m
AustinLas Vegas
AUS - LAS
AUSLAS
Austin Bergstrom
Mon 4/21
11:25 am-12:28 pm
Nonstop3h 03m
AustinLas Vegas
AUS - LAS
AUSLAS
Austin Bergstrom
Sun 5/11
5:32 pm-6:34 pm
Nonstop3h 02m
AustinLas Vegas
AUS - LAS
AUSLAS
Austin Bergstrom
Sun 6/8
11:48 am-12:38 pm
Nonstop2h 50m
Provider | Price Accuracy | Trust Score* |
---|---|---|
Price Accuracy1 star | Trust Score*3 stars | |
Price Accuracy3 stars | Trust Score*3 stars | |
Price Accuracy3 stars | Trust Score*3 stars | |
Price Accuracy1 star | Trust Score*2 stars | |
Price Accuracy3 stars | Trust Score*2 stars | |
Price Accuracy3 stars | Trust Score*3 stars | |
Price Accuracy1 star | Trust Score*3 stars | |
Price Accuracy1 star | Trust Score*3 stars | |
Price Accuracy3 stars | Trust Score*3 stars | |
Price Accuracy- | Trust Score*3 stars |
To ensure you get the cheapest price possible for a flight from Austin to Las Vegas, you should look to book at least 88 days in advance of your intended travel date. The price of your flight may increase if you delay and leave booking until a week or so before departure.
Currently, August is the cheapest month in which you can book a flight from Austin to Las Vegas (average of $198). Flying from Austin to Las Vegas in March is currently the most expensive (average of $269). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.
Unlike at noon, when flights are generally more expensive, you can save up to 27% on flights from Austin to Las Vegas by exploring options for tickets in the evening.
Travelers seeking maximum savings on their Austin to Las Vegas flight should consider departing on Sunday evenings when fares are most often at their lowest. Wednesday at noon flights should be avoided if possible as fares are typically the most expensive at this time.
The most flights from AUS to LAS are scheduled on a Monday (14 on average). You will have fewer flight options on Saturday, which is when the least amount of flights are scheduled (2 on average).
In terms of precipitation, rainfall in Las Vegas ranges from 0.1 - 0.8 inches per month. February is typically the wettest month, when rainfall can reach 0.8 in. May is typically the driest time to visit Las Vegas when rainfall is around 0.1 in.
If weather is an important factor for your trip to Las Vegas, use this chart to help with planning. For those seeking warmer temperatures, July is the ideal time of year to visit, when temperatures reach an average of 93.2 F. Travelers looking to avoid the cold should look outside of January, when temperatures are typically at their lowest (around 48.2 F).
Food
Entertainment
Overall
Comfort
Crew
Boarding
Reviews
Anonymous,Apr 2025
LAS - STS
Food
Entertainment
Overall
Comfort
Crew
Boarding
Reviews
Anonymous,Apr 2025
LAS - STS
Food
Entertainment
Overall
Comfort
Crew
Boarding
Reviews
Anonymous,Apr 2025
LAS - STS
Food
Entertainment
Overall
Comfort
Crew
Boarding
Reviews
Anonymous,Apr 2025
LAS - STS
Food
Entertainment
Overall
Comfort
Crew
Boarding
Reviews
Anonymous,Apr 2025
LAS - STS
Food
Entertainment
Overall
Comfort
Crew
Boarding
Reviews
Anonymous,Apr 2025
LAS - STS
It's said that "what happens in Vegas stays in Vegas" and that may well be true of your hard-earned dollars if you don't shop around for the cheapest travel deals. You can find special pricing for Las Vegas vacations throughout the year, but for rock-bottom prices and readily available, affordable accommodations, plan your special trip between March and May, or September and November. The weather is cooler, the crowds are smaller and it's easier to book cheap flights.
The most affordable time to visit Las Vegas is from March to May and September to November, although you'll find plenty of travel deals to Sin City throughout the year. The climate in both Austin and Las Vegas during these shoulder seasons is very similar, so packing comfortable and appropriate clothing is a snap. Just bring what you wear at home with maybe something dressier if you plan to attend some shows or eat at upscale restaurants. You get cheaper hotel rates if a convention isn't in town when you plan to visit. You can check the Las Vegas convention schedule online. If it's possible, plan to visit Vegas mid-week - Tuesday, Wednesday and Thursday - to avoid the weekend-destination visitors. The spring and fall weather in Austin and Las Vegas is very similar, so you'll feel right at home on your Sin City vacation. Vegas is a popular destination for conventions and weekend revelers, so traveling to Las Vegas in the middle of the week saves you money and time.
To find the cheapest airfares and hotel accommodations from Austin to Las Vegas, try our smart search engine. Let us be your one-stop destination for affordable vacation travel.
Airline | Cheapest | Average | Flexibility | On-time |
---|---|---|---|---|
Cheapest$48 | Average$146 | FlexibilityNo cancel fee | On-time65% | |
Cheapest$58 | Average$192 | FlexibilityNo cancel fee | On-time62% | |
Cheapest$60 | Average$145 | FlexibilityNo cancel fee | On-time88% | |
Cheapest$95 | Average$278 | FlexibilityNo cancel fee | On-timeN/A | |
Cheapest$159 | Average$308 | FlexibilityNo cancel fee | On-time71% | |
Cheapest$216 | Average$399 | FlexibilityNo cancel fee | On-time69% | |
Cheapest$220 | Average$378 | FlexibilityNo cancel fee | On-time63% | |
Cheapest$235 | Average$428 | FlexibilityNo cancel fee | On-time75% |