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Cheap flights from Austin to Las Vegas from C$ 82

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 3/6. 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

C$ 162

One-way from

C$ 82

Popular in

December

Cheapest in

August

Average price

C$ 316
Delta
  • Delta
  • 8/7-17/7
  • Nonstop
  • 5h 40m total
  • Austin to Las Vegas
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Southwest
  • Southwest
  • 3/6
  • Nonstop
  • 3h 00m total
  • Austin to Las Vegas
Search Deals
Highest demand for flights based on searches. 7% potential increase in price (C$ 31 potential increase over avg. RT price).
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Cheapest flight prices on average. 2% potential price decrease (C$ 12 potential savings vs. average RT price).
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Average for round-trip flights in April 2025
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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.

Tue 8/73:45 p.m.AUS - LAS
Nonstop2h 52mDelta
Wed 16/75:10 p.m.LAS - AUS
Nonstop2h 48mDelta
Deal found 27/4C$ 162
Sun 29/67:00 p.m.AUS - LAS
Nonstop2h 50mSouthwest
Thu 3/76:45 p.m.LAS - AUS
1 stop3h 55mSouthwest
Deal found 28/4C$ 170
Wed 11/69:30 a.m.AUS - LAS
1 stop8h 01mAlaska Airlines
Wed 18/68:30 a.m.LAS - AUS
1 stop9h 15mAlaska Airlines
Deal found 27/4C$ 284
Sun 8/65:15 a.m.AUS - LAS
1 stop5h 29mUnited Airlines
Sun 15/69:36 p.m.LAS - AUS
1 stop6h 04mUnited Airlines
Deal found 28/4C$ 301
Tue 9/91:40 p.m.AUS - LAS
1 stop7h 48mHawaiian Airlines
Sat 13/911:25 a.m.LAS - AUS
1 stop10h 09mHawaiian Airlines
Deal found 27/4C$ 428

Cheapflights Fare Finder

Customize 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 629,999 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

Tue 8/7

3:45 p.m.-4:37 p.m.

Nonstop2h 52m

Las Vegas Harry Reid Intl

Thu 17/7

5:10 p.m.-9:58 p.m.

Nonstop2h 48m

C$ 162

AustinLas Vegas

AUS - LAS

AUSLAS

Austin Bergstrom

Sun 29/6

7:00 p.m.-7:50 p.m.

Nonstop2h 50m

Las Vegas Harry Reid Intl

Thu 3/7

6:45 p.m.-12:40 a.m.

1 stop3h 55m

C$ 170

AustinLas Vegas

AUS - LAS

AUSLAS

Austin Bergstrom

Wed 11/6

9:30 a.m.-3:31 p.m.

1 stop8h 01m

Las Vegas Harry Reid Intl

Wed 18/6

8:30 a.m.-7:45 p.m.

1 stop9h 15m

C$ 284

AustinLas Vegas

AUS - LAS

AUSLAS

Austin Bergstrom

Sun 8/6

5:00 a.m.-8:40 a.m.

1 stop5h 40m

Las Vegas Harry Reid Intl

Sat 14/6

12:39 a.m.-8:37 a.m.

1 stop5h 58m

C$ 301

AustinLas Vegas

AUS - LAS

AUSLAS

Austin Bergstrom

Tue 9/9

1:40 p.m.-7:28 p.m.

1 stop7h 48m

Las Vegas Harry Reid Intl

Sat 13/9

11:25 a.m.-11:34 p.m.

1 stop10h 09m

C$ 428

AustinLas Vegas

AUS - LAS

AUSLAS

Austin Bergstrom

Tue 3/6

6:45 p.m.-7:45 p.m.

Nonstop3h 00m

C$ 82

AustinLas Vegas

AUS - LAS

AUSLAS

Austin Bergstrom

Wed 11/6

7:20 a.m.-12:54 p.m.

1 stop7h 34m

C$ 96

AustinLas Vegas

AUS - LAS

AUSLAS

Austin Bergstrom

Sun 7/9

5:50 p.m.-9:25 a.m.

2 stops17h 35m

C$ 211

AustinLas Vegas

AUS - LAS

AUSLAS

Austin Bergstrom

Sun 15/6

5:15 a.m.-4:07 p.m.

2 stops12h 52m

C$ 213

Flights are sorted by cheapest round-trip flights first.

Deals found on 28/4

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 round-trip 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 round-trip flight from Austin to Las Vegas. Price data was last updated on 25 April 2025.

Booking 86 days in advance of your planned departure date is, on average, the best time to get cheap flights from Austin to Las Vegas. The general trend is that the closer you book to the departure date, the more expensive your flight will be.

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 C$ 212). Flying from Austin to Las Vegas in August is currently the most expensive (average of C$ 311). 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.

It’s optimal to fly from Austin to Las Vegas in the morning. By choosing this option you can save up to 26% on the cost of your flight, compared to a flight at noon.

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 (16 on average). You will have fewer flight options on Saturday, which is when the least amount of flights are scheduled (9 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 mm 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.
Read reviews from past customers who have flown Alaska Airlines, Southwest and Delta from Austin to Las Vegas. In addition to providing an overall rating, 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

Crew

8.5

Entertainment

7.1

Comfort

7.9

Boarding

8.2

Food

7.1

Overall

8.0

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

Crew

8.5

Entertainment

7.1

Comfort

7.9

Boarding

8.2

Food

7.1

Overall

8.0

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
4,292 reviews
Alaska Airlines
8.0
Very good
9,961 reviews
Check prices

Crew

8.5

Entertainment

7.1

Comfort

7.9

Boarding

8.2

Food

7.1

Overall

8.0

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
7,929 reviews
Alaska Airlines
8.0
Very good
9,961 reviews
Check prices

Crew

8.5

Entertainment

7.1

Comfort

7.9

Boarding

8.2

Food

7.1

Overall

8.0

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

Crew

8.5

Entertainment

7.1

Comfort

7.9

Boarding

8.2

Food

7.1

Overall

8.0

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

Crew

8.5

Entertainment

7.1

Comfort

7.9

Boarding

8.2

Food

7.1

Overall

8.0

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.

  • 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?

    According to our current data, Delta (C$ 162), Southwest (C$ 170), and Alaska Airlines (C$ 284) offers the cheapest pricing from Austin to Las Vegas. Delta is priced at 47% lower than the current average price of a flight leaving 3 months from now.

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

    For one-way options, check prices for Southwest. According to our data, you can fly for as low as C$ 82. Users have also found prices from C$ 96 and C$ 211 on Delta and Alaska Airlines, respectively.

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

    Consider Spirit Airlines (85%), Southwest (82%) or Frontier (82%) when booking your flight. These represent the most reliable airlines when flying from Austin to Las Vegas.

  • 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 vacation 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 C$ 212). Flying from Austin to Las Vegas in August is currently the most expensive (average of C$ 311). 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
Henderson
Boulder City
North Las Vegas
Paradise

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