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Cheap flights from Austin to Las Vegas from £59

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 17/5. Fares are subject to change and may not be available on all flights or dates of travel.
AUS — LAS
17 May — 24 May1
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 17 April 2026.

Mon 4/511:01
AUS
-
LAS
1 stop6h 41m
Frontier
Sat 9/506:30
LAS
-
AUS
1 stop11h 48m
Frontier
Deal found 15/4£123
Fri 29/522:52
AUS
-
LAS
Nonstop3h 07m
Frontier
Fri 5/620:59
LAS
-
AUS
1 stop14h 34m
Frontier
Deal found 14/4£128
Tue 4/815:29
AUS
-
LAS
Nonstop2h 49m
Delta
Tue 11/817:20
LAS
-
AUS
Nonstop2h 45m
Delta
Deal found 13/4£190
Mon 11/506:00
AUS
-
LAS
1 stop5h 31m
Alaska Airlines
Wed 13/511:07
LAS
-
AUS
1 stop6h 12m
Alaska Airlines
Deal found 12/4£191
Wed 8/716:25
AUS
-
LAS
1 stop4h 00m
Southwest
Sat 11/719:25
LAS
-
AUS
Nonstop2h 40m
Southwest
Deal found 14/4£194
Tue 28/715:29
AUS
-
LAS
Nonstop2h 49m
Delta
Fri 31/717:16
LAS
-
AUS
Nonstop2h 50m
Delta
Deal found 13/4£195
Mon 3/820:10
AUS
-
LAS
1 stop4h 35m
Southwest
Wed 5/811:05
LAS
-
AUS
Nonstop2h 50m
Southwest
Deal found 13/4£199

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 17 April 2026.

Round-trip from

£123

One-way from

£59

Popular in

April

Cheapest in

June

Average price

£216
Frontier
  • Frontier
  • 4/5-9/5
  • 2 total stops
  • 18h 29m total
  • Austin to Las Vegas
Search Deals
Frontier
  • Frontier
  • 17/5
  • Nonstop
  • 3h 07m total
  • Austin to Las Vegas
Search Deals
Highest demand for flights based on searches. 10% potential increase in price (£15 potential increase over avg. return price).
Search Deals
Cheapest flight prices on average. 2% potential price decrease (£3 potential savings vs. average return price).
Search Deals
Average for round-trip flights in April 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 17 April 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

AustinLas Vegas

AUS - LAS

AUSLAS

Austin Bergstrom

Sat 13/6

15:27-16:20

Nonstop2h 53m

Las Vegas Harry Reid Intl

Tue 16/6

17:15-21:59

Nonstop2h 44m

£190

AustinLas Vegas

AUS - LAS

AUSLAS

Austin Bergstrom

Mon 27/7

15:29-16:18

Nonstop2h 49m

Las Vegas Harry Reid Intl

Wed 5/8

17:16-22:06

Nonstop2h 50m

£195

AustinLas Vegas

AUS - LAS

AUSLAS

Austin Bergstrom

Sat 13/6

05:39-09:07

1 stop5h 28m

Las Vegas Harry Reid Intl

Mon 15/6

00:59-08:39

1 stop5h 40m

£204

AustinLas Vegas

AUS - LAS

AUSLAS

Austin Bergstrom

Wed 20/5

06:25-07:20

Nonstop2h 55m

Las Vegas Harry Reid Intl

Tue 26/5

17:55-22:35

Nonstop2h 40m

£213

AustinLas Vegas

AUS - LAS

AUSLAS

Austin Bergstrom

Sat 9/5

15:31-16:26

Nonstop2h 55m

Las Vegas Harry Reid Intl

Mon 11/5

17:21-21:59

Nonstop2h 38m

£228

AustinLas Vegas

AUS - LAS

AUSLAS

Austin Bergstrom

Sun 28/6

15:27-16:20

Nonstop2h 53m

Las Vegas Harry Reid Intl

Tue 30/6

17:15-21:59

Nonstop2h 44m

£238
Fastest return journey

AustinLas Vegas

AUS - LAS

AUSLAS

Austin Bergstrom

Thu 11/6

05:50-06:35

Nonstop2h 45m

Las Vegas Harry Reid Intl

Thu 11/6

20:25-01:05

Nonstop2h 40m

£251

AustinLas Vegas

AUS - LAS

AUSLAS

Austin Bergstrom

Mon 12/10

06:00-12:00

1 stop8h 00m

Las Vegas Harry Reid Intl

Thu 15/10

11:27-23:39

1 stop10h 12m

£258

AustinLas Vegas

AUS - LAS

AUSLAS

Austin Bergstrom

Sun 21/6

20:35-21:20

Nonstop2h 45m

Las Vegas Harry Reid Intl

Wed 24/6

18:45-23:35

Nonstop2h 50m

£258

AustinLas Vegas

AUS - LAS

AUSLAS

Austin Bergstrom

Fri 25/9

20:55-21:45

Nonstop2h 50m

Las Vegas Harry Reid Intl

Mon 28/9

19:55-00:40

Nonstop2h 45m

£287

Flights are sorted by cheapest return flights first.

Deals found on 13/4

Showing 1-10 of 21 resultsSorted by cheapest first
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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?

Use this chart to determine the optimal time to book a return flight from Austin to Las Vegas. Price data was last updated on 10 April 2026.

The best time to book flights from Austin to Las Vegas is 44 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, June is the cheapest month in which you can book a flight from Austin to Las Vegas (average of £136). Flying from Austin to Las Vegas in April is currently the most expensive (average of £216). 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 17 April 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 morning, which can drop the price by up to 85% versus a flight in the afternoon.

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

Reviews of airlines servicing Las Vegas

Get insights into the airlines that provide service to Las Vegas. Read reviews, discover amenities, and learn about the overall travel experience offered by airlines. Use this information to make informed decisions when choosing an airline for your flight to Las Vegas. Reviews last updated 17 April 2026.
Read through reviews of airlines operating flights from Austin to Las Vegas, such as Southwest. Reviews also offer insight into each airline's entertainment options, comfort, food, crew/service, and boarding process.
Southwest
8.0
Very Good
4,328 reviews
Check prices

Food

7.0

Entertainment

7.5

Crew

8.6

Comfort

8.0

Boarding

8.1

Overall

8.0

Reviews

1 / 20
6.0
Good

Scott,Feb 2026

HOU - FLL

Delayed by 45 minutes leaving Houston, making a 3.5 hour layover that much longer.
Southwest
8.0
Very Good
4,328 reviews
Southwest
8.0
Very Good
4,328 reviews
Check prices

Food

7.0

Entertainment

7.5

Crew

8.6

Comfort

8.0

Boarding

8.1

Overall

8.0

Reviews

1 / 20
6.0
Good

Scott,Feb 2026

HOU - FLL

Delayed by 45 minutes leaving Houston, making a 3.5 hour layover that much longer.

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.

  • What airports do I use to fly from Austin to Las Vegas?

    If you book a flight from Austin to Las Vegas, you will be flying from Austin Bergstrom to Harry Reid Intl. Flights to Las Vegas Harry Reid Intl (LAS) from Austin Bergstrom (AUS) take 2h 59m for a nonstop flight. There are 8 flights from Austin Bergstrom to Las Vegas per day from 1 airline.

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

    Within the past month, 7 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 53m. Austin and Las Vegas are separated by a distance of 1087 mi. This flight may include one or multiple stops.

  • What is the cheapest airline to fly from Austin to Las Vegas round-trip?

    Currently priced at £86, Southwest will fly you from Austin to Las Vegas and back. In addition to Southwest, many other airlines offer competitively priced options for your trip. Users have found that Southwest is 50% cheaper than the other options available to this destination.

  • 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: Volaris (83%), Southwest (77%), Frontier (76%).

  • 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, June is the cheapest month in which you can book a flight from Austin to Las Vegas (average of £136). Flying from Austin to Las Vegas in April is currently the most expensive (average of £216). 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

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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

Top airline flying from Austin to Las Vegas

Discover the top airline that operate flights from Austin to Las Vegas. Compare their services, reliability, and customer satisfaction ratings to choose the airline that best suits your travel preferences and needs. Over the last 7 days, Cheapflights users made 858,174 searches. Data last updated 17 April 2026.
AirlineCheapestAverageFlexibilityOn-time
SouthwestCheapest£86Average£160FlexibilityNo cancel feeOn-time63%
Search Southwest 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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