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Cheap flights from Austin to Las Vegas from £89

This is the cheapest one-way flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 22/8. Fares are subject to change and may not be available on all flights or dates of travel.
AUS — LAS
27 Aug — 3 Sep1
1 adult
1 adult, Economy, 0 bags

Cheap flight deals from Austin to Las Vegas

Enter your travel dates to find the best prices.

Cheapest flights from Austin to Las Vegas
Explore the most affordable flight options available from Austin to Las Vegas. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 28 July 2026.

Sat 5/912:47
AUS
-
LAS
Nonstop2h 53m
Frontier
Wed 9/915:10
LAS
-
AUS
1 stop26h 19m
Frontier
Deal found 24/7£131
Fri 9/1010:50
AUS
-
LAS
1 stop14h 01m
Frontier
Mon 12/1016:38
LAS
-
AUS
Nonstop2h 51m
Frontier
Deal found 26/7£182
Wed 12/815:39
AUS
-
LAS
Nonstop2h 53m
Delta
Sat 15/817:15
LAS
-
AUS
Nonstop2h 50m
Delta
Deal found 22/7£185
Fri 9/1022:24
AUS
-
LAS
Nonstop3h 00m
Frontier
Sun 11/1022:12
LAS
-
AUS
1 stop10h 00m
Frontier
Deal found 24/7£189
Wed 12/815:39
AUS
-
LAS
Nonstop2h 53m
Delta
Wed 19/808:16
LAS
-
AUS
1 stop10h 06m
Delta
Deal found 23/7£193
Sat 29/819:59
AUS
-
LAS
1 stop15h 43m
Alaska Airlines
Wed 2/907:00
LAS
-
AUS
1 stop10h 19m
Alaska Airlines
Deal found 27/7£196
Wed 12/815:39
AUS
-
LAS
Nonstop2h 53m
Delta
Mon 17/817:15
LAS
-
AUS
Nonstop2h 50m
Delta
Deal found 22/7£197
Sat 10/1018:05
AUS
-
LAS
1 stop5h 37m
Delta
Tue 13/1023:20
LAS
-
AUS
1 stop8h 27m
Delta
Deal found 23/7£200

Find flight deals from Austin to Las Vegas

Discover tips and strategies to find the most affordable flight options for your journey from Austin (AUS) to Las Vegas (LAS). Learn about various techniques such as flexible date searches, comparing prices across and setting up price alerts. Use these methods to find the cheapest flights available for your travel needs. Data last updated 28 July 2026.

Round-trip from

£131

One-way from

£89

Popular in

May

Cheapest in

November

Average price

£233
Frontier
  • Frontier
  • 5/9-9/9
  • 1 total stop
  • 29h 12m total
  • Austin to Las Vegas
Search Deals
Southwest
  • Southwest
  • 22/8
  • Nonstop
  • 2h 50m total
  • Austin to Las Vegas
Search Deals
Highest demand for flights based on searches. 11% potential increase in price (£19 potential increase over avg. return price).
Search Deals
Cheapest flight prices on average. 2% potential price decrease (£5 potential savings vs. average return price).
Search Deals
Average for round-trip flights in July 2026
Search Deals

Cheapflights Fare Finder

 
Customise your flight search to find flights from Austin to Las Vegas that fit within your specific budget. Explore options based on user searches and filter the results based on your desired price range. Find flights that match your budget for a cost-effective journey. Over the last 7 days, Cheapflights users made 858,174 searches. Data last updated 28 July 2026.
Use the filters below to find and compare flights from Austin to Las Vegas that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Cheapest return flight
Fastest return journey

AustinLas Vegas

AUS - LAS

AUSLAS

Austin Bergstrom

Sat 10/10

19:45-20:35

Nonstop2h 50m

Las Vegas Harry Reid Intl

Tue 13/10

19:35-00:15

Nonstop2h 40m

£178

AustinLas Vegas

AUS - LAS

AUSLAS

Austin Bergstrom

Sat 26/9

19:59-09:42

1 stop15h 43m

Las Vegas Harry Reid Intl

Wed 30/9

08:45-19:19

1 stop8h 34m

£196

AustinLas Vegas

AUS - LAS

AUSLAS

Austin Bergstrom

Sat 5/9

15:39-16:32

Nonstop2h 53m

Las Vegas Harry Reid Intl

Wed 9/9

17:25-22:06

Nonstop2h 41m

£215

AustinLas Vegas

AUS - LAS

AUSLAS

Austin Bergstrom

Tue 1/12

16:18-17:27

Nonstop3h 09m

Las Vegas Harry Reid Intl

Thu 3/12

13:28-21:41

1 stop6h 13m

£215

AustinLas Vegas

AUS - LAS

AUSLAS

Austin Bergstrom

Thu 29/10

18:05-22:45

2 stops6h 40m

Las Vegas Harry Reid Intl

Sat 31/10

06:10-13:50

1 stop5h 40m

£220

AustinLas Vegas

AUS - LAS

AUSLAS

Austin Bergstrom

Thu 29/10

18:05-22:45

2 stops6h 40m

Las Vegas Harry Reid Intl

Tue 3/11

11:05-18:50

2 stops5h 45m

£224

AustinLas Vegas

AUS - LAS

AUSLAS

Austin Bergstrom

Sun 22/11

06:00-11:43

1 stop7h 43m

Las Vegas Harry Reid Intl

Thu 26/11

07:02-18:01

1 stop8h 59m

£239

AustinLas Vegas

AUS - LAS

AUSLAS

Austin Bergstrom

Thu 20/8

06:00-15:24

2 stops11h 24m

Las Vegas Harry Reid Intl

Sat 22/8

07:00-19:19

1 stop10h 19m

£242

AustinLas Vegas

AUS - LAS

AUSLAS

Austin Bergstrom

Thu 15/10

18:05-22:45

2 stops6h 40m

Las Vegas Harry Reid Intl

Mon 19/10

05:00-11:50

1 stop4h 50m

£246

AustinLas Vegas

AUS - LAS

AUSLAS

Austin Bergstrom

Fri 1/1

14:10-17:30

1 stop5h 20m

Las Vegas Harry Reid Intl

Sat 9/1

06:50-11:25

Nonstop2h 35m

£266

Flights are sorted by cheapest return flights first.

Deals found on 27/7

Showing 1-10 of 20 resultsSorted by cheapest first
1
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Best time to book a flight from Austin to Las Vegas

Have a flexible travel schedule? Discover the best time to fly to Las Vegas from Austin with our price prediction graph.
Estimated return price
Rates are based on past data. Find the cheapest month and day to book your flight based on your travel requirements, then search for cheap deals.

Cheapflights Insights

Everything you need to know about your flight from Austin to Las Vegas

How far ahead should I book a flight from Austin to Las Vegas?

The best time to book flights from Austin to Las Vegas is 54 days before your desired departure date. The cost of your flight will likely increase significantly if you book two weeks in advance of your flight.

What is the cheapest month to book a flight from Austin to Las Vegas?

Currently, November is the cheapest month in which you can book a flight from Austin to Las Vegas (average of £176). Flying from Austin to Las Vegas in May is currently the most expensive (average of £264). 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.

What is the cheapest time of day to fly from AUS to LAS?

Find hourly flight availability from Austin to Las Vegas. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated 28 July 2026.

When flying from Austin to Las Vegas, the time of day you fly usually plays a role in the price. Save by searching for a flight in the evening, which can drop the price by up to 81% versus a flight in the afternoon.

How much does it cost for a return flight from Austin to Las Vegas?

Airfare is typical for this route at the moment.

Austin to Las Vegas flights typically cost between £131 and £272 in September.
The cheapest return price found within the last 5 days was £131 on Frontier (5 Sept–9 Sept).

Related info for your journey

Find useful and relevant information for your journey from Austin to Las Vegas. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.

  • How popular is this Austin to Las Vegas flight route?

    Within the past month, 1 users have taken a look at flights from Austin Bergstrom to Las Vegas Harry Reid Intl.

  • How long is the flight from Austin to Las Vegas?

    Departing from Austin to Las Vegas will take you 2h 50m. Austin and Las Vegas are separated by a distance of 1087 mi. This flight may include one or multiple stops.

  • What are the most reliable airlines from Austin to Las Vegas?

    Looking for the most reliable airlines to get you to your destination on time? Our data shows these are most likely to get you from Austin to Las Vegas on time: Allegiant Air (75%), Southwest (73%), Frontier (71%).

  • Can I find deals for flights from Austin to Las Vegas that include hotel bookings?

    Yes. In addition to deals on Austin to Las Vegas flights, Cheapflights offers holiday packages that include both flights and hotel.

  • How can I find direct flights from Austin to Las Vegas?

    After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from Austin to Las Vegas.

  • Can I find deals for business class flights from Austin to Las Vegas?

    Yes. Cheapflights offers flight deals from Austin to Las Vegas by cabin class. In addition to browsing deals, you can also filter by cabin class on the search results page after making a search.

  • What is the cheapest month to book a flight from Austin to Las Vegas?

    Currently, November is the cheapest month in which you can book a flight from Austin to Las Vegas (average of £176). Flying from Austin to Las Vegas in May is currently the most expensive (average of £264). 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.

See more FAQs

Travelling to a place near Las Vegas?

Book flights to Las Vegas if you plan to visit one of these locations
Furnace Creek
Henderson

Browse thousands of different options on Cheapflights for your next trip

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Alternative routes for Austin to Las Vegas

See prices for flight routes from nearby airports that may be better suited for you.
Dallas/Fort Worth to Las Vegas flights
Hobby to Las Vegas flights
George Bush Intcntl to Las Vegas flights

Fly with Cheapflights

Find the best flight deals on Cheapflights, where travellers can enjoy low prices and a wide availability of flights to their desired destinations.

How does Cheapflights help users find flights from Austin to Las Vegas?

Cheapflights helps you search for flights from Austin to Las Vegas via 900+ travel sites so you don’t have to. After performing a flight search, users can also filter their flight selection by filtering for price, number of stops, airlines, and so on.

Why should you use Cheapflights to find cheap flight tickets from Austin to Las Vegas?

It’s simple! Cheapflights, which is free to use for everyone, saves millions of users time and money every year by helping them find the cheapest and most suitable flights from Austin to Las Vegas.

Can Cheapflights find flights from Austin to Las Vegas with no change fees?

Need flexible booking options for your flight to Las Vegas from Austin? Don’t worry, Cheapflights have you covered. Use our search filter to only show flights with no change fees.

Can Cheapflights notify me if prices for flights from Austin to Las Vegas become cheaper?

Yes, Cheapflights has a feature called Price Alert, which notifies users when flight prices change. Track prices for your flight to Las Vegas from Austin today and book when prices fit your budget.

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