LAS - AUS

$71 Find Cheap Flights from Las Vegas to Austin - Compare and Save

This is the cheapest one-way flight price found by a KAYAK user in the last 72 hours by searching for a flight from Las Vegas to Austin departing on 11/1. Fares are subject to change and may not be available on all flights or dates of travel. Click the price to replicate the search for this deal.
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Everything you should know

Cheapest round-trip
$138
Typical prices: $103-$359
Frontier
Sat 9/12Sat 9/19
LAS - AUS • Non-stop
Cheapest one-way
$71
Typical prices: $91-$231
Allegiant Air
Sun 11/1
LAS - AUS • Non-stop
Advice from real travelers
AI-powered summary based on content written by travel experts. AI can make mistakes.
Southwest free carry-on beats Frontier add-ons; checked bags now cost extra.
Delta offers free Wi-Fi; American Main Cabin Extra adds early boarding.
Expert advice
Expert advice
Expert advice
Expert advice
Nonstop flights
You can fly direct with Delta, Frontier and Southwest. Average duration is 2h 45m
Direct flights
Direct flights
+1
+1
Direct flights
Direct flights
+1
When to book
in advance
Our data shows that travelers who book at least 2 weeks in advance save around 11% compared to booking last minute.
Insights
Insights
Insights
Insights
When to travel
Cheapest • 44% price drop
Most popular
Good to know
Good to know
+1
+1
Good to know
Good to know
+1
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Flight Deals
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Expert advice
Flight Deals

Cheap Flights from Las Vegas to Austin (LAS-AUS)

 
Here are some of the best deals found on KAYAK recently from the most popular airlines for round-trip flights from Las Vegas to Austin that are departing in the next months. While these flights were available on KAYAK in the last 72 hours, prices and availability are subject to change and deals may expire.
Discover the best prices for you by selecting your travel dates on KAYAK.

Recent round-trip flight deals from Las Vegas to Austin

Sat, Sep 12 - Sat, Sep 19
Frontier Logo
9:45 am - 2:37 pm
LAS
-
AUS
2h 52mnonstop
Frontier Logo
3:32 pm - 4:31 pm
AUS
-
LAS
2h 59mnonstop
$138Frontier
Sat, Aug 22 - Sat, Aug 29
Frontier Logo
7:00 am - 11:52 am
LAS
-
AUS
2h 52mnonstop
Frontier Logo
12:47 pm - 1:40 pm
AUS
-
LAS
2h 53mnonstop
$148Frontier
Sat, Sep 19 - Sun, Sep 20
Frontier Logo
9:45 am - 2:37 pm
LAS
-
AUS
2h 52mnonstop
Frontier Logo
11:04 pm - 12:03 am
AUS
-
LAS
2h 59mnonstop
$151Frontier
Sat, Sep 5 - Sun, Sep 6
Multiple Airlines Logo
7:00 am - 11:52 am
LAS
-
AUS
2h 52mnonstop
Multiple Airlines Logo
8:33 pm - 8:50 am
AUS
-
LAS
14h 17m
1 stop
$196Multiple Airlines
Thu, Sep 10 - Sat, Sep 12
Multiple Airlines Logo
10:36 am - 6:49 pm
LAS
-
AUS
6h 13m
1 stop
Multiple Airlines Logo
3:32 pm - 4:31 pm
AUS
-
LAS
2h 59mnonstop
$204Multiple Airlines
Sat, Sep 19 - Sun, Sep 20
Multiple Airlines Logo
9:45 am - 2:37 pm
LAS
-
AUS
2h 52mnonstop
Multiple Airlines Logo
7:39 pm - 8:46 am
AUS
-
LAS
15h 07m
1 stop
$205Multiple Airlines
Sat, Oct 31 - Sat, Nov 7
Southwest Logo
6:15 am - 10:55 am
LAS
-
AUS
2h 40mnonstop
Southwest Logo
7:20 am - 8:15 am
AUS
-
LAS
2h 55mnonstop
$237Southwest
Tue, Aug 25 - Tue, Sep 1
Southwest Logo
6:45 am - 11:25 am
LAS
-
AUS
2h 40mnonstop
Southwest Logo
6:00 am - 6:50 am
AUS
-
LAS
2h 50mnonstop
$237Southwest
Tue, Aug 25 - Sat, Aug 29
Delta Logo
5:15 pm - 10:05 pm
LAS
-
AUS
2h 50mnonstop
Delta Logo
3:39 pm - 4:32 pm
AUS
-
LAS
2h 53mnonstop
$237Delta
Sat, Sep 5 - Mon, Sep 7
Delta Logo
5:15 pm - 10:05 pm
LAS
-
AUS
2h 50mnonstop
Delta Logo
3:39 pm - 4:32 pm
AUS
-
LAS
2h 53mnonstop
$257Delta
Booking Insights

KAYAK's insights & trends for Las Vegas to Austin flights

Get data-powered insights and trends into flights from Las Vegas to Austin to help you find the cheapest flights, the best time to fly and much more.

How much is a round-trip flight from Las Vegas to Austin?

This analysis is based on the cheapest round-trip price found on KAYAK in the last 12 months by searching for a flight from Las Vegas to Austin departing in September.

Flight prices are below average for this route right now.

Flights to Austin from Las Vegas usually cost between $186 and $366 in September.
The lowest price found in the past 5 days was $138 on Frontier (Sep 12-Sep 19).

What’s the cheapest day of the week to fly from Las Vegas to Austin?

The average price of all round-trip flights from Las Vegas to Austin clicked on KAYAK for each day over the last 12 months.

If you are looking for a flight deal from Las Vegas to Austin, look for departures on Thursdays and avoid leaving on a Sunday, as it's usually the priciest day. When flying back from Austin, Monday is the cheapest day to fly and Tuesday is the most expensive.

What is the cheapest month to fly from Las Vegas to Austin?

To calculate monthly average prices, KAYAK takes all prices for each month over the last year for round-trip flights from Las Vegas to Austin, removes the top 0.1% to account for outliers, and then takes the median of all values for each month.

The cheapest month for flights from Las Vegas to Austin is January, where tickets cost $133 (return) on average. On the other hand, the most expensive months are May and April, where the average cost of round-trip tickets is $369 and $333 respectively.

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

To calculate weekly average prices, KAYAK takes all prices for each week before departure over the last year for round-trip flights from Las Vegas to Austin, removes the top 0.1% to account for outliers, and then takes the average of all the values for each week.

To get a below average price on the flight from Las Vegas to Austin, you should book around 2 weeks before departure, which saves you about 11% compared to booking last minute. For the absolute cheapest price, our data suggests you should book 5 weeks before departure.

Expert advice

Expert advice for your flight from Las Vegas to Austin

 
AI-powered summary based on content written by travel experts. AI can make mistakes.
KAYAK teamed up with top travel experts to share the best tips for your journey.
Our travel experts
Harriet Baskas

Harriet Baskas

Expert on American Airlines, LAS and AUS

Harriet is an award-winning journalist who is happiest in an airport or an unusual museum. Her stories about airports, air travel, and the business of travel have appeared on NBC News, CNBC, USA TODAY, The Points Guy and other outlets. She is the creator of the StuckatTheAirport.com blog and the author of nine books. When not out on the road or exploring the latest airport amenities, she’s home in Seattle getting ready for the next adventure.

Stefanie Waldek

Stefanie Waldek

Expert on Frontier and Delta

Stefanie Waldek is a freelance space, travel, and design writer based in Saratoga Springs, NY. Her words have appeared in Space.com, Travel + Leisure, Condé Nast Traveler, Architectural Digest, and House Beautiful, among other publications. An expert in aviation and expedition cruising, Stefanie is frequently up in the air or on the sea, likely en route to Antarctica or the Arctic.

Blane Bachelor

Blane Bachelor

Expert on Southwest

Blane Bachelor is a journalist and editor specializing in travel and aviation who writes regularly for top global outlets. Born and raised in Florida, Blane has worked and lived in four countries, including the Netherlands, where she’s currently based with her family. Her favorite way to get to know a new destination is by running or riding a bike around town – or hearing a spooky ghost story about local history. She will always choose the window seat.

Good to know

Low season

January

Cheapest flight

$71
Best time to beat the crowds with an average 44% drop in price.
Most popular time to fly and prices are also 11% lower on average.
Flight from Las Vegas to Austin

When to book flights from Las Vegas to Austin

Are your dates flexible? Find out the best times to travel from Las Vegas to Austin based on our flight data from the last year. Discover the cheapest month and even day to fly.
Estimated round-trip price
KAYAK looks at all historical flight data for each date to provide a predicted price for one-way trips or round-trips with a duration up to 40 days. While we try to provide actual minimum prices for each date, some prices are predictions and actual prices may differ.

FAQs for booking flights from Las Vegas to Austin

  • What is the best mode of transport to the city center from AUS airport?

    Capital Metro is by far the most well-liked of the several bus companies that run between Austin Bergstrom Airport and the central business district. The airport is served by a number of bus lines, which stop there often.

  • Are there parking services at LAS airport?

    At McCarran International Airport, passengers looking for parking for an extended period of time have the choice of the Daily Parking Garage, the Economy Parking Lots, Valet Parking, and other choices. Parking Garage for Terminal 3 may be found to the east of Terminal 3 Parking Garage. The Terminal 3 Economy Garage is where the Oversize Parking space for Terminal 3 can be found.

  • Do hotels near the airport pick you up from LAS airport?

    Free scheduled shuttle service to and from the Las Vegas Airport is provided for hotel guests. The location of the shuttle pick-up is at Ground Zero (also written as Level Zero).

  • Where are the best places in Austin to rent a car?

    If you are interested in renting a vehicle, one option to consider is doing so at the airport. When you have arrived at the Arrival Terminal, make your way to Highway 71 East or Presidential Blvd., where you can locate on-airport rental companies. If you rent a vehicle at the airport, you will have the advantage of enjoying the ease and flexibility of receiving the automobile immediately after you get off the plane. That paves the way for a smooth continuation of your trip into the following stage.

  • What is the cheapest flight from Las Vegas to Austin?

    In the last 5 days, the lowest price for a flight from Las Vegas to Austin was $71 for a one-way ticket and $138 for a round-trip.

  • Do I need a passport to fly between Las Vegas and Austin?

    Even though you are not required to have a passport, keep in mind that an official ID is needed to board the airplane.

  • Which airlines offer Wi-Fi service onboard planes from Las Vegas to Austin?

    JetBlue, Delta, American Airlines, and Allegiant Air offer inflight Wi-Fi service on the Las Vegas to Austin flight route.

  • Which aircraft models fly most regularly from Las Vegas to Austin?

    The Boeing 737 MAX 8 is the aircraft model that flies most regularly on the Las Vegas to Austin flight route.

  • Which airline alliances offer flights from Las Vegas to Austin?

    SkyTeam is the only airline alliance operating flights between Las Vegas and Austin.

  • On which days can I fly direct from Las Vegas to Austin?

    There are nonstop flights from Las Vegas to Austin on a daily basis.

  • Which is the best airline for flights from Las Vegas to Austin, Southwest or Delta?

    The two airlines most popular with KAYAK users for flights from Las Vegas to Austin are Southwest and Delta. With an average price for the route of $374 and an overall rating of 8.0, Southwest is the most popular choice. Delta is also a great choice for the route, with an average price of $311 and an overall rating of 7.8.

  • How does KAYAK find such low prices on flights from Las Vegas to Austin?

    KAYAK is a travel search engine. That means we look across the web to find the best prices we can find for our users. With over 2 billion flight queries processed yearly, we are able to display a variety of prices and options on flights from Las Vegas to Austin.

  • How does KAYAK's flight Price Forecast tool help me choose the right time to buy my flight ticket from Las Vegas to Austin?

    KAYAK’s flight Price Forecast tool uses historical data to determine whether the price for a flight to Austin from Las Vegas is likely to change within 7 days, so travelers know whether to wait or book now.

  • What is the Hacker Fare option on flights from Las Vegas to Austin?

    Hacker Fares allow you to combine one-way tickets in order to save you money over a traditional round-trip ticket. You could then fly to Austin with an airline and back to Las Vegas with another airline. Booking your flights between Las Vegas and AUS can sometimes prove cheaper using this method.

  • What is KAYAK's "flexible dates" feature and why should I care when looking for a flight from Las Vegas to Austin?

    Sometimes travel dates aren't set in stone. If your preferred travel dates have some wiggle room, flexible dates will show you all the options when flying to Austin from Las Vegas up to 3 days before/after your preferred dates. You can then pick the flights that suit you best.

KAYAK’s top tips for finding a cheap flight from Las Vegas to Austin

  • Looking for a cheap flight? 25% of our users found flights on this route for $121 or less one-way and $158 or less round-trip.
  • If you need the use of a lounge, the McCarran International Airport in Las Vegas (LAS) has two lounges, which are located in Terminal 1 and Terminal 3, respectively. Both provide facilities of the highest caliber together with regionally sourced food.
  • Nursing moms who are transiting through McCarran International Airport have access to a room that is both personal and private thanks to the nursing suites. Breastfeeding and/or pumping are also acceptable uses of the suites. They are fitted with SmartLocks that support Bluetooth, and users may unlock them using the Mamava Locator app on their mobile device.
  • If you have a pet, there is Terminal 1 of the LAS airport that has three approved pet relief areas: one near Baggage Claim on the north side of Terminal 1, across from north Ticketing; one near the south Ticketing lobby in Terminal 1; and one outside of Terminal 3 at Baggage Claim between door 51 and the Customs and Border Protection exit.
  • The United Heritage Credit Union, which can be found on level 2 between the ticketing lobbies, has a currency exchange counter for passengers using the Austin-Bergstrom International Airport (AUS). Currency exchange services are provided by Travelex and can be found at gate 14.
  • When departing from Las Vegas, it is suggested that you arrive between 1h 30min and 2h before your departure; however, wait times may vary based on the day and time. If you go to the website for LAS before you leave, you will be able to see the wait times for the security lines in real time, which will allow you to better prepare for your trip.

Prefer to fly direct from Las Vegas to Austin?

 
Direct data is based off flight results for the next 60 days. Find direct flights from all airlines flying direct from Las Vegas Harry Reid Intl to Austin Bergstrom.
Find which airlines fly direct from Las Vegas Harry Reid Intl Airport to Austin Bergstrom Airport, which days they fly and book direct flights.

Direct departures

Las Vegas Harry Reid Intl to Austin Bergstrom

Monday

Delta,Frontier,Southwest

Delta,Frontier, +1 more

Tuesday

Delta,Southwest,Frontier

Delta,Southwest, +1 more

Wednesday

Delta,Southwest,Frontier

Delta,Southwest, +1 more

Thursday

Delta,Frontier,Southwest

Delta,Frontier, +1 more

Friday

Delta,Frontier,Southwest

Delta,Frontier, +1 more

Saturday

Delta,Frontier,Southwest

Delta,Frontier, +1 more

Sunday

Delta,Frontier,Southwest

Delta,Frontier, +1 more

See more direct flights

Direct returns

Austin Bergstrom to Las Vegas Harry Reid Intl

Monday

Delta,Frontier,Southwest

Delta,Frontier, +1 more

Tuesday

Delta,Southwest,Frontier

Delta,Southwest, +1 more

Wednesday

Delta,Southwest,Frontier

Delta,Southwest, +1 more

Thursday

Delta,Frontier,Southwest

Delta,Frontier, +1 more

Friday

Delta,Frontier,Southwest

Delta,Frontier, +1 more

Saturday

Delta,Frontier,Southwest

Delta,Frontier, +1 more

Sunday

Delta,Frontier,Southwest

Delta,Frontier, +1 more

See more direct flights

Reviews of the top 5 airlines serving from Las Vegas to Austin

 
See real verified KAYAK customer reviews for airlines flying from Las Vegas to Austin. Airline scores are aggregated from all reviews left by passengers on KAYAK after flying with an airline. KAYAK doesn’t show reviews that are older than 5 years. Learn how KAYAK collects reviews.
Need help choosing which airline to fly with from Las Vegas to Austin? KAYAK airline reviews give an overall score for each airline based on loads of factors, including comfort, boarding, in-flight entertainment and more, to make your decision easier. See airline scores according to verified KAYAK customer reviews.
8.0
SouthwestOverall score based on 4227 reviews
7.0Food
8.6Crew
8.1Boarding
7.5Entertainment
8.0Comfort
Airline reviews

Great job Southwest! My family doesn't fly often but we felt safe the whole time.

10.0 ExcellentK, Jun 2026
SAN - AUS
Read more Southwest reviews

Great job Southwest! My family doesn't fly often but we felt safe the whole time.

The seat was not comfortable. 1D. My back was sore all night and the next day.

One of the best airlines for fast boarding, on time arrivals, and top notch service!

On time. Friendly staff. Took to long to pre bord all the specialty groups. Cramped small plane

The movies using Southwest WiFi kept pausing and I had to restart multiple times.

It seems as though the provisions are even less. Although SWA used to be an economy Airline, that isn't really the case anymore. I paid over $700. for a round trip to Denver and I could have flown just about any airline for the price. The drinks are now in a 6-ounce cup and with ice I'm sure a can would fill more than 2 cups. However, I am very proud of SWA for using paper rather than continuing to contribute to the millions of plastic cups being used each day. I've thought of this fr many years and am so glad to see it come to fruition, if not by only SWA so far.

Crew was great - friendly and helpful with boarding - letting folks know where overhead space was available thus getting us out of the gate on time.

AC wasn't working then we sat on the tarmac in Austin for 40 minutes waiting for a gate.

I stopped flying southwest a long time ago. I don’t care for their boarding process, especially when I have a family to try and seat together. The early bird check in made it so much easier. As long as you do that, it’s great.

Excellent! Very attentive & helpful during a weather delay to keep people safe, com, and informed!

Long story short, it was one of the better flight experiences I've had in some time when compared with other airlines.

Delta is always a wonderful experience. A clean plane and the crew is really friendly.

Smaller plane for a longer flight than my first one. Doesn’t make sense.

Another late night flight and MORE men belligerently drinking and yelling. I had to move from first to economy because they were so obnoxious and disruptive. Crazy to go from a cozy chair to cardboard when you were supposed to be in first. Delta allows was too much drinking which leads to belligerent behavior.

Air travel sucks. It continues to be awful for all airlines. No shame on delta alone.

Everything went well and was good. Nothing exceptional, but no complaints either. Cheap seats are pretty comfortable.

The flight was scheduled for 2:30 PM. Early in the morning we got a text message saying the flight was delayed and rescheduled for 3:00 PM. We got to the airport with that in mind. Then we got a message during check-in at the flight was rescheduled again for 2:30 PM. We almost missed our flight. In fact, our bags Were told that they would not make it. At the end, everything worked out. But it is very stressful.

They were an hour late and they didn’t have my wheelchair for me

Food service was bare-bone. Better bot to have any at all rather than hand out premade coffees and cookies to random few passengers.

due to delay, we were downgraded in seating, so it was cramped

It was poor a four hour delay and no explanation for the delay. What’s a 35 dollars going to do. It also made me miss my car rental,

The price was the only good thing about this flight. It was scary during takeoff when the plane tilted side to side. It made me feel very nervous as I have never had a take-off that unsmooth. There was no on-flight movie or music options and the only complimentary option was water. Other airlines offer trail mix or a caramel cookie and pop options as complimentary. This flight was a 2.5 hour flight. I understand for shorter flights not having options, but a flight 2 hours or longer should offer more complimentary options and in flight entertainment. Also the seats did not recline and for a longer flight reclining seats are a must for comfort.

There is not one likable thing about this airline. It’s starts with the deceptive pricing and continues through the whole flight. The worst staff I’ve ever experienced way over priced bags absolutely no food or drink (unacceptable and you should be embarrassed) the seats are cramped and uncomfortable there is no entertainment there is nothing about this trash airline that constitutes any amount of money. It’s worse than spirit and way more expensive it is disgraceful. Do not travel with Allegiant I repeat do not bother no matter what they say the price is it is never ever going to be the right choice I’m mind blown at how awful the entire experience was I’m embarrassed that I chose so poorly I cannot reiterate enough how beyond horrible this company and its staff are, not one person on this flight or at the airport is qualified to sweep up trash on a city sidewalk they should certainly never be given any job that requires a brain or manners or communication with human beings, what a disgrace to the human race. Your criminal chiselers and should be put out to pasture

Great flight. Friendly staff. Free snacks and drinks would be nice. I would love fewer taxes and fees added on.

I liked how when I got on board how fast we ended up taking off but what I truly disliked was how uncomfortable the seats were. There was truly never a time that I could ever get comfortable during both of my flights. The seats could get away during shorter flights but flights 3 hour plus makes it hard to enjoy.

The crew was great and the flight was very smooth. Can’t really judge food since I did not get any because it costs money. The seat was comfortable for what we bought. Thanks!

Good, but a bit late on take off after loading. Don't like charging for carry ons!

They boarded passengers that sat in the back of the plane first, making boarding very efficient.

The flight was delayed 6 hours and we were only offered an $8 food credit. My husband stood in line to get the credit for 45 minutes and when he got close to the end of the line the computers went down.

A foot rest for short legged people and a complimentary water would be nice.

Flight delayed 4 times on a non-stop from BOS to SFO. Then when landed in SFO had to wait for 30 mins for a gate AT 3:30AM.

Plane was delayed multiple times. I would like to request a refund. Was due to arrive Thursday evening ended up arriving Friday morning.

I liked the punctuality, the crew, and overall the whole flight

Boarding was fast, easy, and we landed early. The entertainment system was very buggy and kept resetting throughout the flight.

Flight was good wish there were more snacks options for such a long flight but stewardesses were very pleasant as was flight crew.

Worst customer service ever experienced on the planet, dirty plane, no communication, and severe delays

I paid extra for a seat closer to the front. The TV didn’t work at all for the entire flight. Would have been nice to know before I purchased an “upgraded “ seat

Did not enjoy this flight at all. All of my coworkers flew delta and I chose JetBlue because I really value how simple the WiFi and entertainment is and this flight I didn’t get either. Crew staff was unsympathetic to my system not working, everyone I asked for help with was extremely bothered by my request for help.

Going through JFK’s security is a mess. The TSA security said no shoes on the bins. So, we place our shoes in the belt and they came out all over the belt. Boarding was delayed and Flight as well.

I loved the flight and the crew. It was comfortable and smooth.

Tiny seats, no entertainment, no amenities, delays, they charge for carry on and their allowed personal item is smaller than in other airlines.

Frontier.. nickel and dime add-ons. Flight late, on time, late again, last minute gate change, arrival gate required a shuttle to the terminal. They sure keep you guessing.. if you like a little chaos and airport anxiety, this is the airline for you!

baggage clamed had to wait over a hour and half for all people on my flight it was terrible

Both legs of the flight were changed. The day of the flight and length of the trip.

First of all, we never got on the connecting flight to Denver. They delayed our flight for two hours. If we would have gotten on that flight, we would have been stuck in Denver for 13 hours. So we re- routed our flight for a straight through flight to Oklahoma two days later. THEN, they delayed that flight for two hours. After that we were able to finally get on our flight and come home. Frontier Airlines - one of the worst airlines I have ever been on.

The worst flight of my life. Never will I fly frontier again

An absolutely fraudulent experience. Extremely unprofessional. Terrible in all ways possible. Rude staff, flight attendants, and deceptive "policies."

My first flight was moved 6 hours causing me to miss my meeting. The second was delayed about an hour and a half. Most of the crews apparently dont like their jobs or just working for Frontier. Only one flight attendant wasn"t snappy or rude.

First time experience and though you'll pay for *everything* meaning bags, water/snacks, even a question with a service agent - - all in all, not a bad experience whatsoever.

I like the easy check-in and boarding process. I love the non stop flight

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

Information on your arrival and departure airports