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Cheap flights from Austin to Las Vegas from £44

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 29/7. Fares are subject to change and may not be available on all flights or dates of travel.
AUS — LAS
4 May — 11 May1
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 29 April 2025.

Round-trip from

£87

One-way from

£44

Popular in

December

Cheapest in

August

Average price

£170

Good round-trip deal

£62 or less

Good one-way deal

£59 or less
Southwest
  • Southwest
  • 6/7-9/7
  • Nonstop
  • 5h 30m total
  • Austin to Las Vegas
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Delta
  • Delta
  • 29/7
  • Nonstop
  • 2h 52m total
  • Austin to Las Vegas
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Highest demand for flights based on searches. 6% potential increase in price (£8 potential increase over avg. return price).
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Cheapest flight prices on average. 3% 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 29 April 2025.

Sun 6/712:50AUS - LAS
Nonstop2h 50mSouthwest
Wed 9/705:55LAS - AUS
Nonstop2h 40mSouthwest
Deal found 29/4£87
Wed 28/519:35AUS - LAS
1 stop5h 50mDelta
Sat 31/517:20LAS - AUS
Nonstop2h 39mDelta
Deal found 28/4£102
Tue 27/518:17AUS - LAS
1 stop5h 43mUnited Airlines
Tue 3/610:02LAS - AUS
1 stop5h 19mUnited Airlines
Deal found 29/4£128
Wed 11/609:30AUS - LAS
1 stop8h 01mAlaska Airlines
Wed 18/608:30LAS - AUS
1 stop9h 15mAlaska Airlines
Deal found 28/4£130
Mon 2/620:15AUS - LAS
1 stop5h 30mAmerican Airlines
Fri 6/600:59LAS - AUS
1 stop7h 22mAmerican Airlines
Deal found 29/4£178
Tue 9/906:00AUS - LAS
1 stop6h 32mHawaiian Airlines
Sat 13/914:06LAS - AUS
1 stop7h 28mHawaiian Airlines
Deal found 29/4£230

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 29 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

Sun 6/7

12:50-13:40

Nonstop2h 50m

Las Vegas Harry Reid Intl

Tue 8/7

05:55-10:35

Nonstop2h 40m

£87

AustinLas Vegas

AUS - LAS

AUSLAS

Austin Bergstrom

Wed 28/5

19:00-23:28

1 stop6h 28m

Las Vegas Harry Reid Intl

Sat 31/5

17:20-21:59

Nonstop2h 39m

£102

AustinLas Vegas

AUS - LAS

AUSLAS

Austin Bergstrom

Tue 27/5

18:17-22:00

1 stop5h 43m

Las Vegas Harry Reid Intl

Tue 3/6

10:02-17:21

1 stop5h 19m

£128

AustinLas Vegas

AUS - LAS

AUSLAS

Austin Bergstrom

Wed 11/6

09:30-15:31

1 stop8h 01m

Las Vegas Harry Reid Intl

Wed 18/6

08:30-19:45

1 stop9h 15m

£130

AustinLas Vegas

AUS - LAS

AUSLAS

Austin Bergstrom

Mon 2/6

20:15-23:45

1 stop5h 30m

Las Vegas Harry Reid Intl

Fri 6/6

00:59-10:21

1 stop7h 22m

£178

AustinLas Vegas

AUS - LAS

AUSLAS

Austin Bergstrom

Tue 9/9

06:00-10:32

1 stop6h 32m

Las Vegas Harry Reid Intl

Sat 13/9

14:06-23:34

1 stop7h 28m

£230

AustinLas Vegas

AUS - LAS

AUSLAS

Austin Bergstrom

Tue 29/7

15:45-16:37

Nonstop2h 52m

£44

AustinLas Vegas

AUS - LAS

AUSLAS

Austin Bergstrom

Tue 3/6

15:20-18:20

1 stop5h 00m

£48

AustinLas Vegas

AUS - LAS

AUSLAS

Austin Bergstrom

Tue 1/7

06:00-09:37

1 stop5h 37m

£87

AustinLas Vegas

AUS - LAS

AUSLAS

Austin Bergstrom

Fri 30/5

18:17-00:57

2 stops8h 40m

£115

Flights are sorted by cheapest return flights first.

Deals found on 29/4

Showing 1-10 of 11 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 25 April 2025.

The best time to book flights from Austin to Las Vegas is 86 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 29 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 29 April 2025.

The most flights from AUS to LAS are scheduled on a Monday (15 on average). You will have fewer flight options on Saturday, which is when the least amount of flights are scheduled (2 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 29 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
9,961 reviews
Check prices

Food

7.1

Boarding

8.2

Crew

8.5

Comfort

7.9

Overall

8.0

Entertainment

7.1

Reviews

1 / 20
10.0
Excellent

James,Apr 2025

LAX - SFO

Good flight except the uncontrollable cold air from the ceiling.
Alaska Airlines
8.0
Very Good
9,961 reviews
Alaska Airlines
8.0
Very Good
9,961 reviews
Check prices

Food

7.1

Boarding

8.2

Crew

8.5

Comfort

7.9

Overall

8.0

Entertainment

7.1

Reviews

1 / 20
10.0
Excellent

James,Apr 2025

LAX - SFO

Good flight except the uncontrollable cold air from the ceiling.
Southwest
8.0
Very Good
4,295 reviews
Alaska Airlines
8.0
Very Good
9,961 reviews
Check prices

Food

7.1

Boarding

8.2

Crew

8.5

Comfort

7.9

Overall

8.0

Entertainment

7.1

Reviews

1 / 20
10.0
Excellent

James,Apr 2025

LAX - SFO

Good flight except the uncontrollable cold air from the ceiling.
Delta
8.0
Very Good
7,936 reviews
Alaska Airlines
8.0
Very Good
9,961 reviews
Check prices

Food

7.1

Boarding

8.2

Crew

8.5

Comfort

7.9

Overall

8.0

Entertainment

7.1

Reviews

1 / 20
10.0
Excellent

James,Apr 2025

LAX - SFO

Good flight except the uncontrollable cold air from the ceiling.
Hawaiian Airlines
7.9
Good
2,402 reviews
Alaska Airlines
8.0
Very Good
9,961 reviews
Check prices

Food

7.1

Boarding

8.2

Crew

8.5

Comfort

7.9

Overall

8.0

Entertainment

7.1

Reviews

1 / 20
10.0
Excellent

James,Apr 2025

LAX - SFO

Good flight except the uncontrollable cold air from the ceiling.
United Airlines
7.4
Good
8,696 reviews
Alaska Airlines
8.0
Very Good
9,961 reviews
Check prices

Food

7.1

Boarding

8.2

Crew

8.5

Comfort

7.9

Overall

8.0

Entertainment

7.1

Reviews

1 / 20
10.0
Excellent

James,Apr 2025

LAX - SFO

Good flight except the uncontrollable cold air from the ceiling.

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 00m for a nonstop flight. There are 10 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, 5 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 £87, 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. Search Cheapflights for deals from Delta and United Airlines - these airlines can fly you to your destination from £102 and £128, respectively. Users have found that Southwest 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?

    £44 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 Alaska Airlines, with prices starting from £48 and £87, 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 (82%), Frontier (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 £97, our data indicates the cheapest price to be £37. The most popular route (Austin Bergstrom - Las Vegas Harry Reid Intl), is priced around £184.

  • 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
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
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 29 April 2025.
AirlineCheapestAverageFlexibilityOn-time
FrontierCheapest£74Average£99FlexibilityNo cancel feeOn-time62%
Search Frontier 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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