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Cheap flights from Austin to Las Vegas from C$ 149

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 19/2. Fares are subject to change and may not be available on all flights or dates of travel.
AUS — LAS
11 Jan — 18 Jan1
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 6 January 2025.

Round-trip from

C$ 183

One-way from

C$ 149

Popular in

December

Cheapest in

August

Average price

C$ 309
Frontier
  • Frontier
  • 19/1-24/1
  • 2 total stops
  • 23h 38m total
  • Austin to Las Vegas
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Alaska Airlines
  • Alaska Airlines
  • 19/2
  • 1 total stop
  • 5h 44m total
  • Austin to Las Vegas
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High demand for flights, 9% potential price rise
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Best time to find cheap flights, 2% potential price drop
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Average for round-trip flights in January 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 6 January 2025.

Sun 19/18:26 p.m.AUS - LAS
1 stop5h 26mFrontier
Fri 24/18:18 p.m.LAS - AUS
1 stop18h 12mFrontier
Deal found 5/1C$ 183
Sun 16/26:00 a.m.AUS - LAS
1 stop11h 36mAlaska Airlines
Thu 20/27:10 a.m.LAS - AUS
1 stop13h 56mAlaska Airlines
Deal found 5/1C$ 298
Wed 5/23:11 p.m.AUS - LAS
Nonstop3h 11mDelta
Sat 8/25:17 p.m.LAS - AUS
Nonstop2h 42mDelta
Deal found 5/1C$ 386
Fri 7/25:55 p.m.AUS - LAS
1 stop6h 03mUnited Airlines
Sun 9/212:59 a.m.LAS - AUS
1 stop5h 27mUnited Airlines
Deal found 5/1C$ 415
Fri 5/95:00 p.m.AUS - LAS
1 stop5h 00mSouthwest
Mon 8/95:55 a.m.LAS - AUS
2 stops7h 30mSouthwest
Deal found 4/1C$ 568

Find flights from Austin to Las Vegas within your budget

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 6 January 2025.

Fly from

Any airport

Fly to

Any airport

Route

Depart

Return

Price

AustinLas Vegas

AUS - LAS

AUSLAS

Austin Bergstrom

Sun 19/1

8:26 p.m.-11:52 p.m.

1 stop5h 26m

Las Vegas Harry Reid Intl

Fri 24/1

8:18 p.m.-4:30 p.m.

1 stop18h 12m

C$ 183

AustinLas Vegas

AUS - LAS

AUSLAS

Austin Bergstrom

Sun 16/2

6:00 a.m.-6:28 p.m.

1 stop14h 28m

Las Vegas Harry Reid Intl

Wed 19/2

7:10 a.m.-11:06 p.m.

1 stop13h 56m

C$ 298

AustinLas Vegas

AUS - LAS

AUSLAS

Austin Bergstrom

Wed 5/2

3:11 p.m.-4:22 p.m.

Nonstop3h 11m

Las Vegas Harry Reid Intl

Sat 8/2

5:17 p.m.-9:59 p.m.

Nonstop2h 42m

C$ 386

AustinLas Vegas

AUS - LAS

AUSLAS

Austin Bergstrom

Fri 7/2

5:55 p.m.-9:58 p.m.

1 stop6h 03m

Las Vegas Harry Reid Intl

Sun 9/2

12:59 a.m.-8:26 a.m.

1 stop5h 27m

C$ 415

AustinLas Vegas

AUS - LAS

AUSLAS

Austin Bergstrom

Fri 23/5

7:50 p.m.-10:25 p.m.

1 stop4h 35m

Las Vegas Harry Reid Intl

Tue 27/5

6:40 p.m.-11:20 p.m.

Nonstop2h 40m

C$ 604

AustinLas Vegas

AUS - LAS

AUSLAS

Austin Bergstrom

Wed 19/2

6:00 a.m.-9:44 a.m.

1 stop5h 44m

C$ 149

AustinLas Vegas

AUS - LAS

AUSLAS

Austin Bergstrom

Fri 21/2

7:44 p.m.-11:30 p.m.

1 stop5h 46m

C$ 201

AustinLas Vegas

AUS - LAS

AUSLAS

Austin Bergstrom

Sat 8/2

7:20 a.m.-12:55 p.m.

1 stop7h 35m

C$ 208

AustinLas Vegas

AUS - LAS

AUSLAS

Austin Bergstrom

Tue 28/1

6:30 p.m.-7:35 p.m.

Nonstop3h 05m

C$ 215

Flights are sorted by cheapest round-trip flights first.

Deals found on 5/1

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.

Travel insights for flights from Austin to Las Vegas

Get recent, data-driven insights about flights from Austin to Las Vegas including ideal travel times, pricing trends, and more.

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 3 January 2025.

Booking 88 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 6 January 2025.

Regardless of the time of day you decide to fly, the ticket price will remain around the same. Book flights from Austin to Las Vegas as you normally would.

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 6 January 2025.
Read reviews from past customers who have flown Alaska Airlines, United Airlines and Southwest 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.
Southwest
8.1
Very good
4,663 reviews
Check prices

Comfort

8.1

Overall

8.1

Crew

8.7

Entertainment

7.7

Boarding

8.2

Food

7.2

Reviews

1 / 10

Great service throughout our flight. Easy boarding with early bird check in

Southwest
8.1
Very good
4,663 reviews
Southwest
8.1
Very good
4,663 reviews
Check prices

Comfort

8.1

Overall

8.1

Crew

8.7

Entertainment

7.7

Boarding

8.2

Food

7.2

Reviews

1 / 10

Great service throughout our flight. Easy boarding with early bird check in

Alaska Airlines
8.0
Very good
9,617 reviews
Southwest
8.1
Very good
4,663 reviews
Check prices

Comfort

8.1

Overall

8.1

Crew

8.7

Entertainment

7.7

Boarding

8.2

Food

7.2

Reviews

1 / 10

Great service throughout our flight. Easy boarding with early bird check in

Delta
8.0
Very good
8,513 reviews
Southwest
8.1
Very good
4,663 reviews
Check prices

Comfort

8.1

Overall

8.1

Crew

8.7

Entertainment

7.7

Boarding

8.2

Food

7.2

Reviews

1 / 10

Great service throughout our flight. Easy boarding with early bird check in

United Airlines
7.4
Good
8,940 reviews
Southwest
8.1
Very good
4,663 reviews
Check prices

Comfort

8.1

Overall

8.1

Crew

8.7

Entertainment

7.7

Boarding

8.2

Food

7.2

Reviews

1 / 10

Great service throughout our flight. Easy boarding with early bird check in

Frontier
6.1
Okay
3,439 reviews
Southwest
8.1
Very good
4,663 reviews
Check prices

Comfort

8.1

Overall

8.1

Crew

8.7

Entertainment

7.7

Boarding

8.2

Food

7.2

Reviews

1 / 10

Great service throughout our flight. Easy boarding with early bird check in

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, Frontier (C$ 183), Alaska Airlines (C$ 298), and Delta (C$ 386) offers the cheapest pricing from Austin to Las Vegas. Frontier is priced at 42% 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 Alaska Airlines. According to our data, you can fly for as low as C$ 149. Users have also found prices from C$ 201 and C$ 208 on United Airlines and Delta, respectively.

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

    Consider KLM (100%), LATAM Airlines (100%) or Air France (100%) when booking your flight. These represent the most reliable airlines when flying from Austin to Las Vegas.

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

    On average you can expect to pay C$ 377 for a flight from Austin to Las Vegas. The cheapest flight overall is C$ 187 while the most popular route, (Austin Bergstrom - Las Vegas Harry Reid Intl) is currently priced at C$ 482.

  • 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.

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