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Cheap flights from Las Vegas to Austin from C$ 154

LAS — AUS
29 Nov — 6 Dec1
1 adult
1 adult, Economy, 0 bags

Cheap flight deals from Las Vegas to Austin

Enter your travel dates to find the best prices.

Cheapest flights from Las Vegas to Austin

Thu 3/127:15 p.m. -
Nonstop2h 40m
Mon 7/126:15 a.m. -
Nonstop3h 00m
Deal found 29/10C$ 276
Tue 17/1112:20 p.m. -
Nonstop2h 35m
Mon 23/116:00 a.m. -
Nonstop2h 55m
Deal found 26/10C$ 295
Sat 19/128:00 a.m. -
1 stop13h 59m
Tue 5/15:45 p.m. -
1 stop17h 33m
Deal found 28/10C$ 304
Wed 25/1112:59 a.m. -
1 stop5h 32m
Thu 3/128:00 a.m. -
1 stop6h 12m
Deal found 29/10C$ 323
Wed 25/115:35 p.m. -
1 stop5h 25m
Wed 2/125:40 p.m. -
Nonstop3h 00m
Deal found 26/10C$ 337
Fri 4/126:22 p.m. -
Nonstop2h 45m
Mon 7/124:23 p.m. -
Nonstop3h 03m
Deal found 26/10C$ 361
Tue 17/116:26 p.m. -
Nonstop2h 42m
Thu 19/116:15 a.m. -
1 stop8h 51m
Deal found 26/10C$ 373
Wed 11/117:15 p.m. -
Nonstop2h 40m
Wed 16/125:40 p.m. -
Nonstop3h 00m
Deal found 28/10C$ 401
Thu 26/118:00 a.m. -
2 stops7h 51m
Sat 5/127:30 a.m. -
1 stop5h 11m
Deal found 26/10C$ 408

Find flight deals from Las Vegas to Austin

Round-trip from

C$ 276

One-way from

C$ 154

Popular in

October

Cheapest in

January

Average price

C$ 536
Southwest
  • Southwest
  • 3/12-7/12
  • Nonstop
  • 5h 40m total
  • Las Vegas to Austin
Search Deals
Frontier
  • Frontier
  • 19/11-31/12
  • 1 total stop
  • 10h 54m total
  • Las Vegas to Austin
Search Deals
Highest demand for flights based on searches. 8% potential increase in price (C$ 50 potential increase over avg. RT price).
Search Deals
Cheapest flight prices on average. 4% potential price decrease (C$ 21 potential savings vs. average RT price).
Search Deals
Average for round-trip flights in October 2026
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Cheapflights Fare Finder

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

Fly from

Fly to

Route

Depart

Return

Price

Cheapest round-trip

Las VegasAustin

LAS Las Vegas Harry Reid Intl - AUS Austin Bergstrom

LASAUS

Las Vegas Harry Reid Intl

Thu 3/12

6:22 p.m.-11:07 p.m.

Nonstop2h 45m

Austin Bergstrom

Wed 31/12

12:00 a.m.-10:00 p.m.

Nonstop0h 00m

C$ 176

Las VegasAustin

LAS Las Vegas Harry Reid Intl - AUS Austin Bergstrom

LASAUS

Las Vegas Harry Reid Intl

Tue 29/12

5:45 p.m.-1:00 a.m.

1 stop5h 15m

Austin Bergstrom

Wed 31/12

12:00 a.m.-10:00 p.m.

Nonstop0h 00m

C$ 194

Las VegasAustin

LAS Las Vegas Harry Reid Intl - AUS Austin Bergstrom

LASAUS

Las Vegas Harry Reid Intl

Tue 13/4

7:05 a.m.-4:58 p.m.

1 stop7h 53m

Austin Bergstrom

Wed 31/12

12:00 a.m.-10:00 p.m.

Nonstop0h 00m

C$ 222
Quickest round-trip

Las VegasAustin

LAS Las Vegas Harry Reid Intl - AUS Austin Bergstrom

LASAUS

Las Vegas Harry Reid Intl

Thu 26/11

10:45 a.m.-3:20 p.m.

Nonstop2h 35m

Austin Bergstrom

Wed 31/12

12:00 a.m.-10:00 p.m.

Nonstop0h 00m

C$ 228

Las VegasAustin

LAS Las Vegas Harry Reid Intl - AUS Austin Bergstrom

LASAUS

Las Vegas Harry Reid Intl

Wed 18/11

10:32 a.m.-10:29 p.m.

2 stops9h 57m

Austin Bergstrom

Wed 31/12

12:00 a.m.-10:00 p.m.

Nonstop0h 00m

C$ 232

Las VegasAustin

LAS Las Vegas Harry Reid Intl - AUS Austin Bergstrom

LASAUS

Las Vegas Harry Reid Intl

Sat 12/12

7:05 a.m.-11:40 a.m.

Nonstop2h 35m

Austin Bergstrom

Wed 31/12

12:00 a.m.-10:00 p.m.

Nonstop0h 00m

C$ 264

Las VegasAustin

LAS Las Vegas Harry Reid Intl - AUS Austin Bergstrom

LASAUS

Las Vegas Harry Reid Intl

Sat 14/11

7:15 a.m.-2:50 p.m.

1 stop5h 35m

Austin Bergstrom

Wed 31/12

12:00 a.m.-10:00 p.m.

Nonstop0h 00m

C$ 271

Las VegasAustin

LAS Las Vegas Harry Reid Intl - AUS Austin Bergstrom

LASAUS

Las Vegas Harry Reid Intl

Sat 26/12

6:00 a.m.-3:53 p.m.

1 stop7h 53m

Austin Bergstrom

Wed 31/12

12:00 a.m.-10:00 p.m.

Nonstop0h 00m

C$ 278

Las VegasAustin

LAS Las Vegas Harry Reid Intl - AUS Austin Bergstrom

LASAUS

Las Vegas Harry Reid Intl

Sun 3/1

5:50 p.m.-1:00 a.m.

1 stop5h 10m

Austin Bergstrom

Wed 31/12

12:00 a.m.-10:00 p.m.

Nonstop0h 00m

C$ 306

Las VegasAustin

LAS Las Vegas Harry Reid Intl - AUS Austin Bergstrom

LASAUS

Las Vegas Harry Reid Intl

Fri 27/11

6:00 a.m.-1:23 p.m.

1 stop5h 23m

Austin Bergstrom

Wed 31/12

12:00 a.m.-10:00 p.m.

Nonstop0h 00m

C$ 319

Flights are sorted by cheapest round-trip flights first.

Deals found on 30/10

Showing 1-10 of 23 resultsSorted by cheapest first
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Best time to book a flight from Las Vegas to Austin

Have a flexible travel schedule? Discover the best time to fly to Austin from Las Vegas with our price prediction graph.
Estimated round-trip price

Cheapflights Insights

Everything you need to know about your flight from Las Vegas to Austin

How far ahead should I book a flight from Las Vegas to Austin?

To ensure you get the cheapest price possible for a flight from Las Vegas to Austin, you should look to book at least 74 days in advance of your intended travel date. The price of your flight may increase if you delay and leave booking until a week or so before departure.

What is the cheapest month to book a flight from Las Vegas to Austin?

Currently, January is the cheapest month in which you can book a flight from Las Vegas to Austin (average of C$ 186). Flying from Las Vegas to Austin in May is currently the most expensive (average of C$ 516). 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 LAS to AUS?

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

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

Airfare is typical for this route at the moment.

Las Vegas to Austin flights typically cost between C$ 221 and C$ 480 in December.
The cheapest round-trip price found within the last 5 days was C$ 276 on Southwest (3 Dec-7 Dec).

Related info for your journey

  • How long is the flight from Las Vegas to Austin?

    Southwest, United Airlines, and Delta can get you from Las Vegas to Austin in just under 2h 44m. Your travel time can differ by up to 5h 07m. The distance between Las Vegas and Austin is about 1749 km. This flight may include one or multiple stops.

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

    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 Las Vegas to Austin on time: KLM (100%), Korean Air (80%), Volaris (79%).

  • Can I find deals for flights from Las Vegas to Austin that include hotel bookings?

    Yes. In addition to deals on Las Vegas to Austin flights, Cheapflights offers vacation packages that include both flights and hotel.

  • How can I find direct flights from Las Vegas to Austin?

    After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from Las Vegas to Austin.

  • Can I find deals for business class flights from Las Vegas to Austin?

    Yes. Cheapflights offers flight deals from Las Vegas to Austin 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 Las Vegas to Austin?

    Currently, January is the cheapest month in which you can book a flight from Las Vegas to Austin (average of C$ 186). Flying from Las Vegas to Austin in May is currently the most expensive (average of C$ 516). 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
Round Rock
Dripping Springs

Browse thousands of different options on Cheapflights for your next trip

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