Find flights
Deals
When to book
FAQs

Cheap flights from Austin to Las Vegas from C$ 138

AUS — LAS
29 Nov — 6 Dec1
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

Sat 5/125:55 a.m. -
Nonstop2h 55m
Mon 7/127:15 p.m. -
Nonstop2h 40m
Deal found 30/10C$ 276
Sat 19/127:35 p.m. -
1 stop5h 40m
Mon 4/15:15 a.m. -
Nonstop2h 35m
Deal found 30/10C$ 284
Fri 27/114:22 p.m. -
Nonstop3h 09m
Tue 1/1210:40 a.m. -
Nonstop2h 46m
Deal found 29/10C$ 290
Tue 17/118:30 a.m. -
Nonstop3h 03m
Wed 18/1110:43 a.m. -
Nonstop2h 44m
Deal found 26/10C$ 295
Thu 24/122:10 p.m. -
1 stop5h 25m
Mon 28/125:50 p.m. -
1 stop5h 10m
Deal found 29/10C$ 296
Thu 17/123:05 p.m. -
1 stop7h 49m
Sat 19/126:00 a.m. -
1 stop9h 54m
Deal found 29/10C$ 304
Thu 19/116:15 a.m. -
1 stop8h 51m
Wed 25/116:26 p.m. -
Nonstop2h 42m
Deal found 29/10C$ 309
Sat 21/116:10 p.m. -
1 stop5h 40m
Mon 23/113:10 p.m. -
1 stop4h 10m
Deal found 27/10C$ 310
Wed 25/116:00 p.m. -
1 stop5h 55m
Thu 26/116:00 a.m. -
1 stop5h 14m
Deal found 27/10C$ 316
Thu 26/1110:25 a.m. -
Nonstop2h 55m
Tue 1/1210:00 a.m. -
Nonstop2h 35m
Deal found 28/10C$ 317
Wed 18/118:30 a.m. -
Nonstop3h 03m
Fri 20/116:26 p.m. -
Nonstop2h 42m
Deal found 28/10C$ 323

Find flight deals from Austin to Las Vegas

Round-trip from

C$ 276

One-way from

C$ 138

Popular in

May

Cheapest in

January

Average price

C$ 469
Southwest
  • Southwest
  • 5/12-7/12
  • Nonstop
  • 5h 35m total
  • Austin to Las Vegas
Search Deals
Delta
  • Delta
  • 23/2-31/12
  • Nonstop
  • 3h 00m total
  • Austin to Las Vegas
Search Deals
Highest demand for flights based on searches. 4% potential increase in price (C$ 28 potential increase over avg. RT price).
Search Deals
Cheapest flight prices on average. 1% potential price decrease (C$ 11 potential savings vs. average RT price).
Search Deals
Average for round-trip flights in October 2026
Search Deals

Cheapflights Fare Finder

 
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 round-trip

AustinLas Vegas

AUS Austin Bergstrom - LAS Las Vegas Harry Reid Intl

AUSLAS

Austin Bergstrom

Tue 23/2

6:30 p.m.-11:22 p.m.

1 stop6h 52m

Las Vegas Harry Reid Intl

Wed 31/12

12:00 a.m.-2:00 a.m.

Nonstop0h 00m

C$ 138

AustinLas Vegas

AUS Austin Bergstrom - LAS Las Vegas Harry Reid Intl

AUSLAS

Austin Bergstrom

Mon 4/1

7:15 a.m.-12:52 p.m.

1 stop7h 37m

Las Vegas Harry Reid Intl

Wed 31/12

12:00 a.m.-2:00 a.m.

Nonstop0h 00m

C$ 138

AustinLas Vegas

AUS Austin Bergstrom - LAS Las Vegas Harry Reid Intl

AUSLAS

Austin Bergstrom

Wed 18/11

4:22 p.m.-5:31 p.m.

Nonstop3h 09m

Las Vegas Harry Reid Intl

Wed 31/12

12:00 a.m.-2:00 a.m.

Nonstop0h 00m

C$ 148

AustinLas Vegas

AUS Austin Bergstrom - LAS Las Vegas Harry Reid Intl

AUSLAS

Austin Bergstrom

Tue 24/11

10:50 p.m.-11:55 p.m.

Nonstop3h 05m

Las Vegas Harry Reid Intl

Wed 31/12

12:00 a.m.-2:00 a.m.

Nonstop0h 00m

C$ 148

AustinLas Vegas

AUS Austin Bergstrom - LAS Las Vegas Harry Reid Intl

AUSLAS

Austin Bergstrom

Thu 26/11

6:00 a.m.-9:05 a.m.

1 stop5h 05m

Las Vegas Harry Reid Intl

Wed 31/12

12:00 a.m.-2:00 a.m.

Nonstop0h 00m

C$ 162

AustinLas Vegas

AUS Austin Bergstrom - LAS Las Vegas Harry Reid Intl

AUSLAS

Austin Bergstrom

Fri 25/12

6:25 a.m.-9:45 a.m.

1 stop5h 20m

Las Vegas Harry Reid Intl

Wed 31/12

12:00 a.m.-2:00 a.m.

Nonstop0h 00m

C$ 166

AustinLas Vegas

AUS Austin Bergstrom - LAS Las Vegas Harry Reid Intl

AUSLAS

Austin Bergstrom

Thu 21/1

3:50 p.m.-5:00 p.m.

Nonstop3h 10m

Las Vegas Harry Reid Intl

Wed 31/12

12:00 a.m.-2:00 a.m.

Nonstop0h 00m

C$ 180
Quickest round-trip

AustinLas Vegas

AUS Austin Bergstrom - LAS Las Vegas Harry Reid Intl

AUSLAS

Austin Bergstrom

Fri 12/2

10:50 p.m.-11:50 p.m.

Nonstop3h 00m

Las Vegas Harry Reid Intl

Wed 31/12

12:00 a.m.-2:00 a.m.

Nonstop0h 00m

C$ 180

AustinLas Vegas

AUS Austin Bergstrom - LAS Las Vegas Harry Reid Intl

AUSLAS

Austin Bergstrom

Fri 27/11

5:40 p.m.-9:59 p.m.

1 stop6h 19m

Las Vegas Harry Reid Intl

Wed 31/12

12:00 a.m.-2:00 a.m.

Nonstop0h 00m

C$ 190

AustinLas Vegas

AUS Austin Bergstrom - LAS Las Vegas Harry Reid Intl

AUSLAS

Austin Bergstrom

Sat 9/1

5:00 a.m.-2:51 p.m.

2 stops11h 51m

Las Vegas Harry Reid Intl

Wed 31/12

12:00 a.m.-2:00 a.m.

Nonstop0h 00m

C$ 215

Flights are sorted by cheapest round-trip flights first.

Deals found on 29/10

Showing 1-10 of 24 resultsSorted by cheapest first
1
2
3

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

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?

Booking 40 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$ 344). Flying from Austin to Las Vegas in May is currently the most expensive (average of C$ 491). 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?

It’s optimal to fly from Austin to Las Vegas at noon. By choosing this option you can save up to 68% on the cost of your flight, compared to a flight in the afternoon.

How much does it cost to fly round-trip from Austin to Las Vegas?

Airfare is typical for this route at the moment.

Austin to Las Vegas flights typically cost between C$ 246 and C$ 510 in December.
The cheapest round-trip price found within the last 5 days was C$ 276 on Southwest (5 Dec-7 Dec).

Related info for your journey

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

    Within the past month, 4 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?

    For as low as C$ 296, Southwest can have you in Las Vegas from Austin in 5h 40m. The distance between Austin and Las Vegas is about 1749 km. When browsing for deals, the options you’ll see will be for both direct flights and flights with stops.

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

    Consider Volaris (84%), Frontier (80%) or Delta (75%) 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$ 344). Flying from Austin to Las Vegas in May is currently the most expensive (average of C$ 491). 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
Paradise
Kingman
North Las Vegas
Henderson

Browse thousands of different options on Cheapflights for your next trip

Fly with Cheapflights

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?

Cheapflights taps into our reliable network of hundreds of airlines and travel agencies to find the best deals for flights from Austin to Las Vegas for you. Better yet — we are completely free to use.

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, and it’s super simple to set up. Click the bell icon next to the flight deals above and provide a valid email address to enable Price Alerts. That’s it!

100% Free

Cheapflights is completely free to use, so you can start saving the moment you arrive.

Book with Flexibility

Our users can plan ahead with confidence and find flights with no change fees

Travel Smart

Millions of people come to us for their flight needs every year. We help make travel planning easy by providing useful insights and data-driven graphs that can inform your decisions.