Cheap Flights from Las Vegas to Austin
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Flights from Las Vegas to Austin
Airlines Flying from Las Vegas to Austin
Compare prices, find the option that best suits your travel needs, and enjoy a comfortable journey with a trusted airline.
Flight deals from Las Vegas to Austin
We've found these cheap flights for you. You can book one-way or return flight tickets.
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Round-trip
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One way
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Cheapest nonstop
LAS 09:212h 54mDirectAUS 14:15Las Vegas - Austin | Sat, Jun 14 | Frontier Airlines
AUS 13:532h 56mDirectLAS 14:49Austin - Las Vegas | Sun, Jun 15 | Frontier AirlinesAU$101 AU$35372% OFF72% OFFAU$353 AU$101 -
LAS 14:182h 56mDirectAUS 19:14Las Vegas - Austin | Sat, Jun 14 | Spirit Airlines
AUS 13:532h 56mDirectLAS 14:49Austin - Las Vegas | Sun, Jun 15 | Frontier AirlinesAU$114 AU$35368% OFF68% OFFAU$353 AU$114 -
LAS 08:052h 53mDirectAUS 12:58Las Vegas - Austin | Fri, Jun 20 | Frontier Airlines
AUS 13:532h 56mDirectLAS 14:49Austin - Las Vegas | Mon, Jun 23 | Frontier AirlinesAU$120 AU$35366% OFF66% OFFAU$353 AU$120
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LAS 08:052h 54mDirectAUS 12:59Las Vegas - Austin | Fri, Jul 11 | Frontier Airlines
AUS 13:542h 53mDirectLAS 14:47Austin - Las Vegas | Sun, Jul 13 | Frontier AirlinesAU$12166% OFFAU$353 AU$121
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LAS 08:052h 54mDirectAUS 12:59Las Vegas - Austin | Fri, Jul 25 | Frontier Airlines
AUS 13:542h 53mDirectLAS 14:47Austin - Las Vegas | Sun, Jul 27 | Frontier AirlinesAU$12266% OFFAU$353 AU$122
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LAS 08:052h 54mDirectAUS 12:59Las Vegas - Austin | Fri, Aug 1 | Frontier Airlines
AUS 13:542h 53mDirectLAS 14:47Austin - Las Vegas | Sun, Aug 3 | Frontier AirlinesAU$12365% OFFAU$353 AU$123
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LAS 14:182h 56mDirectAUS 19:14Las Vegas - Austin | Wed, Jun 18 | Spirit Airlines
AUS 20:093h 1mDirectLAS 21:10Austin - Las Vegas | Wed, Jun 25 | Spirit AirlinesAU$12365% OFFAU$353 AU$123
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LAS 14:182h 56mDirectAUS 19:14Las Vegas - Austin | Sat, Jun 28 | Spirit Airlines
AUS 11:482h 50mDirectLAS 12:38Austin - Las Vegas | Sun, Jun 29 | Allegiant AirAU$12764% OFFAU$353 AU$127
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LAS 08:052h 53mDirectAUS 12:58Las Vegas - Austin | Thu, Jun 12 | Frontier Airlines
AUS 13:532h 56mDirectLAS 14:49Austin - Las Vegas | Sun, Jun 15 | Frontier AirlinesAU$23434% OFFAU$353 AU$234
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LAS 08:052h 53mDirectAUS 12:58Las Vegas - Austin | Thu, Jun 5 | Frontier Airlines
AUS 14:002h 57mDirectLAS 14:57Austin - Las Vegas | Sun, Jun 8 | Frontier AirlinesAU$3297% OFFAU$353 AU$329
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LAS 13:0017h 25m1 stopsAUS Invalid DateLas Vegas - Austin | Fri, Jun 6 | Normal Airline
AUS 15:006hDirectLAS 16:00Austin - Las Vegas | Sun, Jun 8 | Normal AirlineFind More FlightsFind More Flights
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Cheapest nonstop
LAS 08:052h 54mDirectAUS 12:59Las Vegas - Austin | Fri, Jul 11 | Frontier AirlinesAU$49 AU$22979% OFF79% OFFAU$229 AU$49
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LAS 14:182h 56mDirectAUS 19:14Las Vegas - Austin | Wed, Jun 25 | Spirit AirlinesAU$50 AU$22979% OFF79% OFFAU$229 AU$50
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LAS 08:052h 54mDirectAUS 12:59Las Vegas - Austin | Thu, Jul 10 | Frontier AirlinesAU$58 AU$22975% OFF75% OFFAU$229 AU$58
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LAS 08:052h 53mDirectAUS 12:58Las Vegas - Austin | Fri, Jun 27 | Frontier AirlinesAU$6273% OFFAU$229 AU$62
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LAS 08:052h 53mDirectAUS 12:58Las Vegas - Austin | Thu, Jun 26 | Frontier AirlinesAU$8961% OFFAU$229 AU$89
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LAS 09:212h 54mDirectAUS 14:15Las Vegas - Austin | Sat, Jun 14 | Frontier AirlinesAU$11351% OFFAU$229 AU$113
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LAS 08:052h 53mDirectAUS 12:58Las Vegas - Austin | Fri, Jun 13 | Frontier AirlinesAU$11749% OFFAU$229 AU$117
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LAS 08:052h 53mDirectAUS 12:58Las Vegas - Austin | Thu, Jun 12 | Frontier AirlinesAU$11749% OFFAU$229 AU$117
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LAS 14:182h 56mDirectAUS 19:14Las Vegas - Austin | Sat, Jun 14 | Spirit AirlinesAU$18121% OFFAU$229 AU$181
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LAS 14:382h 55mDirectAUS 19:33Las Vegas - Austin | Wed, Jun 11 | Spirit AirlinesAU$2137% OFFAU$229 AU$213
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LAS 13:0017h 25m1 stopsAUS Invalid DateLas Vegas - Austin | Fri, Jun 6 | Normal AirlineFind More FlightsFind More Flights
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Crossed out prices are calculated based on the average price of the corresponding route on Trip.com.
Flight Information from Las Vegas to Austin
| Cheapest one-way flight price | AU$48 |
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| Cheapest return ticket price | AU$100 |
| Off-season travel month | April |
| Peak season for travel | June |
| Flight distance | 1,737.51km |
| Average flight time | 3 hours 7 minutes |
| Popular airline | Alaska Airlines |
Find the best time to fly from Las Vegas to Austin
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Displayed prices are calculated based on the cheapest average weekly prices of the corresponding route on Trip.com.
FAQ
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When are flight tickets from Las Vegas (LAS) to Austin (AUS) the cheapest?
Airlines adjust prices for flights from Las Vegas to Austin based on the date and time of your booking. By analyzing data from all airlines, on Trip.com, you can find the cheapest flight prices on Tuesdays, Wednesdays, and Saturdays. -
How much are flights from Las Vegas (LAS) to Austin (AUS) cost?
According to Trip.com's data, the lowest price is around AU$396. -
How long is the flight from Las Vegas (LAS) to Austin (AUS)?
It takes about 3 hours 7 minutes to fly from Las Vegas (LAS) to Austin (AUS). -
What are the most popular airlines that fly from Las Vegas (LAS) to Austin (AUS)?
Airlines with flights from Las Vegas (LAS) to Austin (AUS): Southwest Airlines, Allegiant Air, Spirit Airlines, United Airlines, Volaris and Frontier Airlines. -
How many airports in Austin (AUS)?
There are 1 airport(s) in Austin (AUS): Austin-Bergstrom International Airport.
How to find a cheap flight from Las Vegas to Austin
Wait until the last minute and flight costs are often sky-high. Plan ahead, book the right way, and your savings can soar. We have loads of saving tips to help you find a cheap flight from Las Vegas to Austin. Book your flights at the right time and save more.
Be flexible with your travel dates to get the cheapest flight from Las Vegas to Austin.
Simply tap "Date" on the flight search bar to browse through the calendar and check out airfare from Las Vegas to Austin over the next 6 months in 2025. If you're planning to fly within the next three months, it looks like the most affordable option is on Fri, Jul 11, with one-way flights priced at just AU$49.
Compare cheap flight deals from Las Vegas to Austin across hundreds of airlines.
With our extensive search, you can compare prices from over 500 airlines to find the cheapest flight tickets from Las Vegas to Austin. The cheapest airline for this route is Frontier Airlines.
Set up a Price Alert
By setting up a Price Alert for your journey from Las Vegas to Austin, you can easily keep an eye on ticket prices without having to check every day.
Don't miss out on cheap flight deals and promo codes from Las Vegas to Austin.
You can always find the latest offers through Trip.com Deals and Promo Codes for cheap flights. By signing up for a free membership, you'll get access to even more deals for your flights.
Book early or wait until the last minute.
It's usually best to book early. Flight tickets are often cheapest when they're first released, typically about a year before the departure date. So, have a look online as soon as the flights you're interested in become available. If you miss the cheapest time, you might still find some good deals as the departure date gets closer.
Search for flights on the go.
For the best travel flight booking experience, download the Trip.com app. You can search for cheap flights from Las Vegas to Austin and snag some exclusive deals just for you.
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