Cheap Flights from Austin to Las Vegas
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Flights from Austin to Las Vegas
Airlines Flying from Austin to Las Vegas
Compare prices, find the option that best suits your travel needs, and enjoy a comfortable journey with a trusted airline.
Flight deals from Austin to Las Vegas
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
AUS 20:093h 1mDirectLAS 21:10Austin - Las Vegas | Wed, Jun 18 | Spirit Airlines
LAS 14:182h 56mDirectAUS 19:14Las Vegas - Austin | Wed, Jun 25 | Spirit AirlinesHK$561 HK$2,32576% OFF76% OFFHK$2,325 HK$561 -
AUS 15:102h 57mDirectLAS 16:07Austin - Las Vegas | Sat, Jun 21 | Frontier Airlines
LAS 14:182h 56mDirectAUS 19:14Las Vegas - Austin | Wed, Jun 25 | Spirit AirlinesHK$587 HK$2,32575% OFF75% OFFHK$2,325 HK$587 -
AUS 13:532h 56mDirectLAS 14:49Austin - Las Vegas | Mon, Jun 16 | Frontier Airlines
LAS 08:052h 53mDirectAUS 12:58Las Vegas - Austin | Thu, Jun 19 | Frontier AirlinesHK$610 HK$2,32574% OFF74% OFFHK$2,325 HK$610
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AUS 13:542h 53mDirectLAS 14:47Austin - Las Vegas | Mon, Jul 28 | Frontier Airlines
LAS 08:052h 54mDirectAUS 12:59Las Vegas - Austin | Fri, Aug 1 | Frontier AirlinesHK$62173% OFFHK$2,325 HK$621
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AUS 20:093h 1mDirectLAS 21:10Austin - Las Vegas | Sat, Jun 21 | Spirit Airlines
LAS 14:182h 56mDirectAUS 19:14Las Vegas - Austin | Wed, Jun 25 | Spirit AirlinesHK$63173% OFFHK$2,325 HK$631
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AUS 15:102h 57mDirectLAS 16:07Austin - Las Vegas | Sat, Jun 14 | Frontier Airlines
LAS 08:052h 53mDirectAUS 12:58Las Vegas - Austin | Mon, Jun 16 | Frontier AirlinesHK$64172% OFFHK$2,325 HK$641
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AUS 15:152h 54mDirectLAS 16:09Austin - Las Vegas | Sat, Jul 26 | Frontier Airlines
LAS 08:102h 54mDirectAUS 13:04Las Vegas - Austin | Thu, Jul 31 | Frontier AirlinesHK$65472% OFFHK$2,325 HK$654
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AUS 20:093h 1mDirectLAS 21:10Austin - Las Vegas | Mon, Jun 23 | Spirit Airlines
LAS 14:182h 56mDirectAUS 19:14Las Vegas - Austin | Wed, Jun 25 | Spirit AirlinesHK$1,15450% OFFHK$2,325 HK$1,154
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AUS 13:532h 56mDirectLAS 14:49Austin - Las Vegas | Mon, Jun 23 | Frontier Airlines
LAS 14:182h 56mDirectAUS 19:14Las Vegas - Austin | Wed, Jun 25 | Spirit AirlinesHK$1,28245% OFFHK$2,325 HK$1,282
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AUS 20:093h 1mDirectLAS 21:10Austin - Las Vegas | Sat, Jun 14 | Spirit Airlines
LAS 09:212h 54mDirectAUS 14:15Las Vegas - Austin | Sat, Jun 21 | Frontier AirlinesHK$1,81422% OFFHK$2,325 HK$1,814
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AUS 13:0017h 25m1 stopsLAS Invalid DateAustin - Las Vegas | Sun, Jun 15 | Normal Airline
LAS 15:006hDirectAUS 16:00Las Vegas - Austin | Tue, Jun 17 | Normal AirlineFind More FlightsFind More Flights
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Cheapest nonstop
AUS 13:532h 56mDirectLAS 14:49Austin - Las Vegas | Sun, Jun 15 | Frontier AirlinesHK$306 HK$2,08485% OFF85% OFFHK$2,084 HK$306
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AUS 20:093h 1mDirectLAS 21:10Austin - Las Vegas | Sat, Jul 5 | Spirit AirlinesHK$308 HK$2,08485% OFF85% OFFHK$2,084 HK$308
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AUS 15:152h 54mDirectLAS 16:09Austin - Las Vegas | Sat, Jul 19 | Frontier AirlinesHK$318 HK$2,08485% OFF85% OFFHK$2,084 HK$318
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AUS 13:542h 53mDirectLAS 14:47Austin - Las Vegas | Mon, Jul 21 | Frontier AirlinesHK$31985% OFFHK$2,084 HK$319
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AUS 13:542h 53mDirectLAS 14:47Austin - Las Vegas | Mon, Jul 14 | Frontier AirlinesHK$31985% OFFHK$2,084 HK$319
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AUS 13:532h 56mDirectLAS 14:49Austin - Las Vegas | Mon, Jun 23 | Frontier AirlinesHK$32085% OFFHK$2,084 HK$320
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AUS 13:542h 53mDirectLAS 14:47Austin - Las Vegas | Sun, Jul 6 | Frontier AirlinesHK$62670% OFFHK$2,084 HK$626
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AUS 15:102h 57mDirectLAS 16:07Austin - Las Vegas | Sat, Jun 14 | Frontier AirlinesHK$1,25240% OFFHK$2,084 HK$1,252
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AUS 15:102h 57mDirectLAS 16:07Austin - Las Vegas | Sat, Jun 28 | Frontier AirlinesHK$1,32037% OFFHK$2,084 HK$1,320
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AUS 20:093h 1mDirectLAS 21:10Austin - Las Vegas | Sat, Jun 14 | Spirit AirlinesHK$1,62622% OFFHK$2,084 HK$1,626
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AUS 13:0017h 25m1 stopsLAS Invalid DateAustin - Las Vegas | Sun, Jun 15 | 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 Austin to Las Vegas
| Cheapest one-way flight price | HK$305 |
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| Cheapest return ticket price | HK$560 |
| Off-season travel month | May |
| Peak season for travel | June |
| Flight distance | 1,737.51km |
| Average flight time | 3 hours 30 minutes |
| Popular airline | Alaska Airlines |
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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 Austin (AUS) to Las Vegas (LAS) the cheapest?
Airlines adjust prices for flights from Austin to Las Vegas 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 Austin (AUS) to Las Vegas (LAS) cost?
According to Trip.com's data, the lowest price is around HK$2,325. -
How long is the flight from Austin (AUS) to Las Vegas (LAS)?
It takes about 3 hours 30 minutes to fly from Austin (AUS) to Las Vegas (LAS). -
What are the most popular airlines that fly from Austin (AUS) to Las Vegas (LAS)?
Airlines with flights from Austin (AUS) to Las Vegas (LAS): Southwest Airlines, Spirit Airlines, Volaris, Allegiant Air, United Airlines, Delta Air Lines and Korean Air. -
How many airports in Las Vegas (LAS)?
There are 4 airport(s) in Las Vegas (LAS): Boulder City Municipal Airport, Henderson Executive Airport, Harry Reid International Airport and Nellis Air Force Base.
How to find a cheap flight from Austin to Las Vegas
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 Austin to Las Vegas. Book your flights at the right time and save more.
Be flexible with your travel dates to get the cheapest flight from Austin to Las Vegas.
Simply tap "Date" on the flight search bar to browse through the calendar and check out airfare from Austin to Las Vegas 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 Sun, Jun 15, with one-way flights priced at just HK$306.
Compare cheap flight deals from Austin to Las Vegas across hundreds of airlines.
With our extensive search, you can compare prices from over 500 airlines to find the cheapest flight tickets from Austin to Las Vegas. The cheapest airline for this route is Frontier Airlines.
Set up a Price Alert
By setting up a Price Alert for your journey from Austin to Las Vegas, 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 Austin to Las Vegas.
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 Austin to Las Vegas and snag some exclusive deals just for you.
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