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Cheap flights from Austin to Las Vegas from £46

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 13/5. Fares are subject to change and may not be available on all flights or dates of travel.
AUS — LAS
14 Apr — 21 Apr1
1 adult

Cheap 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 9 April 2025.

Round-trip from

£91

One-way from

£46

Popular in

December

Cheapest in

August

Average price

£185

Good round-trip deal

£103 or less

Good one-way deal

£61 or less
Delta
  • Delta
  • 13/5-15/5
  • Nonstop
  • 5h 35m total
  • Austin to Las Vegas
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Delta
  • Delta
  • 13/5
  • Nonstop
  • 2h 56m total
  • Austin to Las Vegas
Search Deals
Highest demand for flights based on searches. 5% potential increase in price (£8 potential increase over avg. return price).
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Cheapest flight prices on average. 2% potential price decrease (£4 potential savings vs. average return price).
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Average for round-trip flights in April 2025
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Price to beat on a round-trip flight from Austin Bergstrom to Las Vegas Harry Reid Intl.
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Price to beat on a one-way flight from Austin Bergstrom to Las Vegas Harry Reid Intl.
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Find flight deals from Austin to Las Vegas

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 9 April 2025.

Tue 13/515:50AUS - LAS
Nonstop2h 56mDelta
Thu 15/517:20LAS - AUS
Nonstop2h 39mDelta
Deal found 9/4£91
Sun 25/520:55AUS - LAS
Nonstop3h 00mSouthwest
Wed 28/508:45LAS - AUS
1 stop3h 50mSouthwest
Deal found 9/4£96
Mon 12/520:11AUS - LAS
Nonstop2h 58mMultiple Airlines
Tue 13/500:59LAS - AUS
1 stop20h 21mMultiple Airlines
Deal found 9/4£116
Sat 24/517:42AUS - LAS
1 stop7h 30mAmerican Airlines
Fri 30/500:59LAS - AUS
1 stop5h 21mAmerican Airlines
Deal found 8/4£124
Sat 24/517:08AUS - LAS
Nonstop3h 02mFrontier
Fri 30/500:59LAS - AUS
1 stop20h 41mFrontier
Deal found 8/4£150
Sat 7/616:08AUS - LAS
1 stop6h 52mAlaska Airlines
Wed 11/606:00LAS - AUS
2 stops15h 38mAlaska Airlines
Deal found 9/4£180
Thu 10/719:51AUS - LAS
1 stop5h 22mUnited Airlines
Sat 12/700:59LAS - AUS
1 stop5h 38mUnited Airlines
Deal found 8/4£194
Mon 12/507:14AUS - LAS
2 stops27h 23mSpirit Airlines
Wed 14/508:35LAS - AUS
1 stop26h 09mSpirit Airlines
Deal found 9/4£196
Thu 18/917:50AUS - LAS
1 stop8h 09mHawaiian Airlines
Tue 23/907:05LAS - AUS
1 stop7h 43mHawaiian Airlines
Deal found 9/4£254

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 9 April 2025.
Use the filters below to find and compare flights from Austin to Las Vegas that are best for you.

Fly from

Austin

Fly to

Las Vegas

Route

Depart

Return

Price

AustinLas Vegas

AUS - LAS

AUSLAS

Austin Bergstrom

Tue 13/5

15:50-16:46

Nonstop2h 56m

Las Vegas Harry Reid Intl

Thu 15/5

17:20-21:59

Nonstop2h 39m

£91

AustinLas Vegas

AUS - LAS

AUSLAS

Austin Bergstrom

Sun 25/5

19:00-20:00

Nonstop3h 00m

Las Vegas Harry Reid Intl

Wed 28/5

08:45-14:35

1 stop3h 50m

£96

AustinLas Vegas

AUS - LAS

AUSLAS

Austin Bergstrom

Mon 12/5

20:11-21:09

Nonstop2h 58m

Las Vegas Harry Reid Intl

Tue 13/5

00:59-23:20

1 stop20h 21m

£116

AustinLas Vegas

AUS - LAS

AUSLAS

Austin Bergstrom

Sat 24/5

17:42-23:12

1 stop7h 30m

Las Vegas Harry Reid Intl

Fri 30/5

00:59-08:20

1 stop5h 21m

£124

AustinLas Vegas

AUS - LAS

AUSLAS

Austin Bergstrom

Sat 24/5

17:08-18:10

Nonstop3h 02m

Las Vegas Harry Reid Intl

Fri 30/5

00:59-23:40

1 stop20h 41m

£150

AustinLas Vegas

AUS - LAS

AUSLAS

Austin Bergstrom

Sat 7/6

16:08-21:00

1 stop6h 52m

Las Vegas Harry Reid Intl

Wed 11/6

06:00-23:38

2 stops15h 38m

£180

AustinLas Vegas

AUS - LAS

AUSLAS

Austin Bergstrom

Thu 10/7

19:51-23:13

1 stop5h 22m

Las Vegas Harry Reid Intl

Sat 12/7

00:59-08:37

1 stop5h 38m

£194

AustinLas Vegas

AUS - LAS

AUSLAS

Austin Bergstrom

Mon 12/5

07:14-08:37

2 stops27h 23m

Las Vegas Harry Reid Intl

Wed 14/5

08:35-12:44

1 stop26h 09m

£196

AustinLas Vegas

AUS - LAS

AUSLAS

Austin Bergstrom

Thu 18/9

17:50-23:59

1 stop8h 09m

Las Vegas Harry Reid Intl

Tue 23/9

07:05-16:48

1 stop7h 43m

£254

AustinLas Vegas

AUS - LAS

AUSLAS

Austin Bergstrom

Tue 13/5

15:50-16:46

Nonstop2h 56m

£46

Flights are sorted by cheapest return flights first.

Deals found on 9/4

Showing 1-10 of 15 results
1
2

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 4 April 2025.

The best time to book flights from Austin to Las Vegas is 88 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, January is the cheapest month in which you can book a flight from Austin to Las Vegas (average of £689). Flying from Austin to Las Vegas in July is currently the most expensive (average of £1,020). 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 9 April 2025.

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 14% versus a flight at midday.

Weekly flight availability from Austin to Las Vegas

Explore weekly flight availability from Austin to Las Vegas. Discover flights operating on different days of the week, giving you the flexibility to choose a travel day that best fits your plans. Compare info to find the most convenient option for your journey. Data last updated 9 April 2025.

The most flights from AUS to LAS are scheduled on a Wednesday (12 on average). You will have fewer flight options on Saturday, which is when the least amount of flights are scheduled (1 on average).

Rainfall in Las Vegas by month

Plan your trip to Las Vegas by taking into account the average rainfall totals by month.

In terms of precipitation, rainfall in Las Vegas ranges from 3.0 - 20.0 inches per month. February is typically the wettest month, when rainfall can reach 20.0 mm. May is typically the driest time to visit Las Vegas when rainfall is around 3.0 mm.

Temperature in Las Vegas by month

Plan your trip to Las Vegas by taking into account the average temperature totals by month.

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 34.0 C. Travellers hoping to avoid the cold should look outside of January, when temperatures are typically at their lowest (around 9.0 C).

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 9 April 2025.
See what other customers who have flown with Alaska Airlines, Southwest and Delta from Austin to Las Vegas have to say. Users have also rated airlines in terms of entertainment options, comfort, food, crew/service, and boarding process.
Alaska Airlines
8.0
Very Good
9,848 reviews
Check prices

Food

7.1

Boarding

8.2

Entertainment

7.1

Comfort

7.9

Overall

8.0

Crew

8.5

Reviews

1 / 20
4.0
Okay

Anonymous,Apr 2025

LAS - STS

flight was delayed both ways even tho the weather was clear >
Alaska Airlines
8.0
Very Good
9,848 reviews
Alaska Airlines
8.0
Very Good
9,848 reviews
Check prices

Food

7.1

Boarding

8.2

Entertainment

7.1

Comfort

7.9

Overall

8.0

Crew

8.5

Reviews

1 / 20
4.0
Okay

Anonymous,Apr 2025

LAS - STS

flight was delayed both ways even tho the weather was clear >
Southwest
8.0
Very Good
4,279 reviews
Alaska Airlines
8.0
Very Good
9,848 reviews
Check prices

Food

7.1

Boarding

8.2

Entertainment

7.1

Comfort

7.9

Overall

8.0

Crew

8.5

Reviews

1 / 20
4.0
Okay

Anonymous,Apr 2025

LAS - STS

flight was delayed both ways even tho the weather was clear >
Delta
8.0
Very Good
7,906 reviews
Alaska Airlines
8.0
Very Good
9,848 reviews
Check prices

Food

7.1

Boarding

8.2

Entertainment

7.1

Comfort

7.9

Overall

8.0

Crew

8.5

Reviews

1 / 20
4.0
Okay

Anonymous,Apr 2025

LAS - STS

flight was delayed both ways even tho the weather was clear >
Hawaiian Airlines
7.9
Good
2,362 reviews
Alaska Airlines
8.0
Very Good
9,848 reviews
Check prices

Food

7.1

Boarding

8.2

Entertainment

7.1

Comfort

7.9

Overall

8.0

Crew

8.5

Reviews

1 / 20
4.0
Okay

Anonymous,Apr 2025

LAS - STS

flight was delayed both ways even tho the weather was clear >
United Airlines
7.4
Good
8,634 reviews
Alaska Airlines
8.0
Very Good
9,848 reviews
Check prices

Food

7.1

Boarding

8.2

Entertainment

7.1

Comfort

7.9

Overall

8.0

Crew

8.5

Reviews

1 / 20
4.0
Okay

Anonymous,Apr 2025

LAS - STS

flight was delayed both ways even tho the weather was clear >

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 3h 06m for a nonstop flight. There are 4 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, 3 users have taken a look at flights from Austin Bergstrom to Las Vegas Harry Reid Intl.

  • What are the cheapest airlines flying from Austin to Las Vegas round-trip?

    Currently priced at £91, Delta will fly you from Austin to Las Vegas and back. In addition to Delta, many other airlines offer competitively priced options for your trip. Search Cheapflights for deals from Southwest and American Airlines - these airlines can fly you to your destination from £96 and £124, respectively. Users have found that Delta is 47% cheaper than the other options available to this destination.

  • What are the cheapest airlines to fly from Austin to Las Vegas one-way?

    £46 is the cheapest one-way deal found within the past few days, from Delta. You may also be able to find cheap deals on Southwest and Hawaiian Airlines, with prices starting from £50 and £77, respectively.

  • 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: Spirit Airlines (85%), Southwest (83%), Delta (82%).

  • What are the cheapest flights from Austin to Las Vegas?

    Looking for the cheapest flight from Austin to Las Vegas? While on average our users pay £145, our data indicates the cheapest price to be £38. The most popular route (Austin Bergstrom - Las Vegas Harry Reid Intl), is priced around £125.

  • 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, January is the cheapest month in which you can book a flight from Austin to Las Vegas (average of £689). Flying from Austin to Las Vegas in July is currently the most expensive (average of £1,020). 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 Austin?

Book flights to Austin if you plan to visit one of these locations
Kingman
Henderson
Primm
Paradise

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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
George Bush Intcntl to Las Vegas flights
Hobby 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 9 April 2025.
AirlineCheapestAverageFlexibilityOn-time
FrontierCheapest£78Average£103FlexibilityNo cancel feeOn-time62%
Search Frontier flights

Fly with Cheapflights

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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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