$111+ Cheap flights from Las Vegas to Austin (LAS - AUS)
This is the cheapest round-trip flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 10/28. Fares are subject to change and may not be available on all flights or dates of travel.
LAS — AUS
Oct 23 — Oct 301
Round-trip
1 adult, Economy
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Find cheap flights from Las Vegas to Austin with Cheapflights
1. Tell us where you want to go
Enter your travel information like dates, passengers, trip type (one-way or round trip), and preferred cabin class then click “Find deals”2. Select your favorite providers
We find the providers serving your travel needs. Choose up to four travel providers to compare side-by-side for flights, hotels, or car rentals.3. Compare prices and book
Review each provider’s pricing and select the best option for you! Book through your favorite provider’s website for a seamless experience.Cheapflights Tip: The best prices from Las Vegas Harry Reid Intl to Austin Bergstrom are usually found in January or February, booked 26 days in advance, depart on a Thursday or Friday and return on a Monday
Cheap flight deals from Las Vegas to Austin
Cheapest
Best
Last-minute
One-way
Cheapest flights from Las Vegas to AustinExplore the most affordable flight options available from Las Vegas to Austin. Find the lowest fares from popular airlines and budget airlines, with prices last updated on September 23, 2026.
Explore the most affordable flight options available from Las Vegas to Austin. Find the lowest fares from popular airlines and budget airlines, with prices last updated on September 23, 2026.
This Kiwi.com deal was found by Cheapflights users on 9/19. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 10/247:30 am -
Nonstop2h 47m
Sat 10/311:17 pm -
Nonstop3h 09m
Deal found 9/19![Frontier logo]()
$145
This Cheapflightsfares deal was found by Cheapflights users on 9/22. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Cheapflightsfares is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 10/177:30 am -
Nonstop2h 47m
Mon 10/199:12 pm -
Nonstop3h 04m
Deal found 9/22![Frontier logo]()
$146
This Super.com deal was found by Cheapflights users on 9/21. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Super.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 10/156:37 am -
Nonstop2h 46m
Mon 10/199:12 pm -
Nonstop3h 04m
Deal found 9/21![Frontier logo]()
$147
This Frontier deal was found by Cheapflights users on 9/22. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Frontier is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 11/57:21 am -
Nonstop2h 52m
Mon 11/91:08 pm -
Nonstop3h 09m
Deal found 9/22![Frontier logo]()
$148
This CheapOair deal was found by Cheapflights users on 9/22. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure CheapOair is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 10/163:35 pm -
Nonstop2h 52m
Tue 10/201:12 pm -
Nonstop3h 02m
Deal found 9/22![Frontier logo]()
$155
This Cheapflightsfares deal was found by Cheapflights users on 9/23. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Cheapflightsfares is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 10/156:37 am -
Nonstop2h 46m
Tue 10/201:12 pm -
Nonstop3h 02m
Deal found 9/23![Frontier logo]()
$156
This Expedia deal was found by Cheapflights users on 9/22. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Expedia is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 10/206:45 am -
1 stop10h 41m
Tue 10/271:17 pm -
Nonstop3h 09m
Deal found 9/22![Frontier logo]()
$159
This FlightHub deal was found by Cheapflights users on 9/20. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure FlightHub is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 10/206:45 am -
1 stop10h 41m
Sat 10/241:12 pm -
Nonstop3h 02m
Deal found 9/20![Frontier logo]()
$165
Best flights from Las Vegas to AustinDiscover carefully curated flight deals from Las Vegas to Austin that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated September 23, 2026.
Discover carefully curated flight deals from Las Vegas to Austin that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated September 23, 2026.
This Frontier deal was found by Cheapflights users on 9/22. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Frontier is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 11/57:21 am -
Nonstop2h 52m
Sun 11/81:08 pm -
Nonstop3h 09m
Deal found 9/22![Frontier logo]()
$218
This Southwest deal was found by Cheapflights users on 9/18. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Southwest is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 12/225:05 am -
Nonstop2h 40m
Tue 12/295:45 am -
Nonstop2h 55m
Deal found 9/18![Southwest logo]()
$327
This Delta deal was found by Cheapflights users on 9/18. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 12/2112:37 am -
1 stop8h 45m
Mon 12/286:35 am -
1 stop9h 22m
Deal found 9/18![Delta logo]()
$367
This United Airlines deal was found by Cheapflights users on 9/21. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 11/2712:59 am -
1 stop5h 32m
Mon 11/304:17 pm -
1 stop5h 52m
Deal found 9/21![United Airlines logo]()
$440
This Alaska Airlines deal was found by Cheapflights users on 9/21. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Alaska Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 10/158:21 am -
1 stop13h 38m
Thu 10/226:00 am -
2 stops11h 42m
Deal found 9/21![Alaska Airlines logo]()
$459
This Southwest deal was found by Cheapflights users on 9/19. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Southwest is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 12/191:55 pm -
2 stops5h 35m
Tue 1/59:50 am -
Nonstop2h 55m
Deal found 9/19![Southwest logo]()
$372
This United Airlines deal was found by Cheapflights users on 9/19. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 12/1812:59 am -
1 stop5h 36m
Tue 1/52:24 pm -
1 stop5h 40m
Deal found 9/19![United Airlines logo]()
$442
This Southwest deal was found by Cheapflights users on 9/21. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Southwest is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 10/106:25 am -
Nonstop2h 40m
Mon 10/1210:40 pm -
Nonstop2h 55m
Deal found 9/21![Southwest logo]()
$428
This Alaska Airlines deal was found by Cheapflights users on 9/23. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Alaska Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 11/107:10 am -
2 stops7h 55m
Mon 11/237:59 pm -
1 stop5h 55m
Deal found 9/23![Alaska Airlines logo]()
$478
This Southwest deal was found by Cheapflights users on 9/22. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Southwest is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 11/267:40 am -
Nonstop2h 40m
Mon 11/308:15 pm -
Nonstop3h 00m
Deal found 9/22![Southwest logo]()
$438
This United Airlines deal was found by Cheapflights users on 9/22. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 10/612:59 am -
1 stop5h 38m
Wed 10/72:30 pm -
2 stops7h 48m
Deal found 9/22![United Airlines logo]()
$494
This Southwest deal was found by Cheapflights users on 9/20. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Southwest is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 11/267:40 am -
Nonstop2h 40m
Sun 11/295:45 am -
Nonstop2h 55m
Deal found 9/20![Southwest logo]()
$499
Last-minute flights from Las Vegas to AustinDiscover last-minute flight deals from Las Vegas to Austin. Data last updated September 23, 2026 and is based on user searches.
Discover last-minute flight deals from Las Vegas to Austin. Data last updated September 23, 2026 and is based on user searches.
This Kiwi.com deal was found by Cheapflights users on 9/21. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 10/147:30 am -
Nonstop2h 47m
Fri 10/1610:12 pm -
1 stop19h 52m
Deal found 9/21![Frontier logo]()
$169
This Super.com deal was found by Cheapflights users on 9/21. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Super.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 10/156:37 am -
Nonstop2h 46m
Mon 10/199:12 pm -
Nonstop3h 04m
Deal found 9/21![Frontier logo]()
$147
This Cheapflightsfares deal was found by Cheapflights users on 9/23. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Cheapflightsfares is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 10/156:37 am -
Nonstop2h 46m
Tue 10/201:12 pm -
Nonstop3h 02m
Deal found 9/23![Frontier logo]()
$156
This CheapOair deal was found by Cheapflights users on 9/22. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure CheapOair is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 10/163:35 pm -
Nonstop2h 52m
Tue 10/201:12 pm -
Nonstop3h 02m
Deal found 9/22![Frontier logo]()
$155
This Cheapflightsfares deal was found by Cheapflights users on 9/22. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Cheapflightsfares is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 10/177:30 am -
Nonstop2h 47m
Mon 10/199:12 pm -
Nonstop3h 04m
Deal found 9/22![Frontier logo]()
$146
This Expedia deal was found by Cheapflights users on 9/22. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Expedia is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 10/206:45 am -
1 stop10h 41m
Tue 10/271:17 pm -
Nonstop3h 09m
Deal found 9/22![Frontier logo]()
$159
This FlightHub deal was found by Cheapflights users on 9/20. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure FlightHub is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 10/206:45 am -
1 stop10h 41m
Sat 10/241:12 pm -
Nonstop3h 02m
Deal found 9/20![Frontier logo]()
$165
This Kiwi.com deal was found by Cheapflights users on 9/19. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 10/247:30 am -
Nonstop2h 47m
Sat 10/311:17 pm -
Nonstop3h 09m
Deal found 9/19![Frontier logo]()
$145
One-way flights from Las Vegas to AustinSearch for one-way flight options from Las Vegas to Austin. Find affordable one-way fares based on user searches. Data last updated September 23, 2026.
Search for one-way flight options from Las Vegas to Austin. Find affordable one-way fares based on user searches. Data last updated September 23, 2026.
This Mytrip deal was found by Cheapflights users on 9/21. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Mytrip is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 10/288:00 am -
2 stops9h 26m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 9/21![Frontier logo]()
$111
This Cheapflightsfares deal was found by Cheapflights users on 9/21. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Cheapflightsfares is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 11/275:09 pm -
Nonstop2h 55m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 9/21![Frontier logo]()
$112
This Cheapflightsfares deal was found by Cheapflights users on 9/21. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Cheapflightsfares is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 10/128:48 pm -
1 stop20h 38m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 9/21![Frontier logo]()
$113
This Mytrip deal was found by Cheapflights users on 9/22. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Mytrip is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 10/146:30 am -
2 stops24h 48m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 9/22![Frontier logo]()
$114
This Cheapflightsfares deal was found by Cheapflights users on 9/18. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Cheapflightsfares is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 11/27:21 am -
Nonstop2h 52m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 9/18![Frontier logo]()
$115
This Super.com deal was found by Cheapflights users on 9/22. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Super.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 10/1310:06 pm -
1 stop9h 51m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 9/22![Frontier logo]()
$116
This Kiwi.com deal was found by Cheapflights users on 9/18. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 10/208:48 pm -
1 stop20h 38m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 9/18![Frontier logo]()
$117
This Kiwi.com deal was found by Cheapflights users on 9/20. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 11/188:00 am -
2 stops9h 26m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 9/20![Frontier logo]()
$118
This Alaska Airlines deal was found by Cheapflights users on 9/22. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Alaska Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 11/2110:27 am -
1 stop10h 47m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 9/22![Alaska Airlines logo]()
$119
This Mytrip deal was found by Cheapflights users on 9/19. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Mytrip is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 10/199:55 pm -
2 stops19h 31m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 9/19![Frontier logo]()
$120
This Cheapflightsfares deal was found by Cheapflights users on 9/18. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Cheapflightsfares is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 10/910:52 am -
1 stop8h 35m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 9/18![Frontier logo]()
$121
Find flight deals from Las Vegas to Austin
Discover tips and strategies to find the most affordable flight options for your journey from Las Vegas (LAS) to Austin (AUS). Learn about various techniques such as flexible date searches, comparing prices across and setting up price alerts. Use these methods to find the cheapest flights available for your travel needs. Data last updated September 23, 2026.
Most accurate provider | FlightHub 3 stars |
|---|---|
Most trusted provider | FlightHub 3 stars |
Round-trip from | $145 (Kiwi.com) |
One-way from | $111 (Mytrip) |
Popular in | May |
Cheapest in | January |
Average price | $276 |
Good round-trip deal | $186 or less |
Good one-way deal | $179 or less |
Cheapflights Fare Finder
Customize your flight search to find flights from Las Vegas to Austin that fit within your specific budget. Explore options based on user searches and filter the results based on your desired price range. Find flights that match your budget for a cost-effective journey. Over the last 7 days, Cheapflights users made 7,457,451 searches. Data last updated September 23, 2026.
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
Cheapest round-trip
Las VegasAustin
LAS Las Vegas Harry Reid Intl - AUS Austin Bergstrom
LASAUS
Las Vegas Harry Reid Intl
Sat 11/21
10:27 am-11:14 pm
1 stop10h 47m
Austin Bergstrom
Wed 12/31
12:00 am-10:00 pm
Nonstop0h 00m
$119
Las VegasAustin
LAS Las Vegas Harry Reid Intl - AUS Austin Bergstrom
LASAUS
Las Vegas Harry Reid Intl
Tue 11/3
7:20 am-6:12 pm
1 stop8h 52m
Austin Bergstrom
Wed 12/31
12:00 am-10:00 pm
Nonstop0h 00m
$119
Las VegasAustin
LAS Las Vegas Harry Reid Intl - AUS Austin Bergstrom
LASAUS
Las Vegas Harry Reid Intl
Sat 12/12
6:00 am-6:06 pm
1 stop10h 06m
Austin Bergstrom
Wed 12/31
12:00 am-10:00 pm
Nonstop0h 00m
$119
Quickest round-trip
Las VegasAustin
LAS Las Vegas Harry Reid Intl - AUS Austin Bergstrom
LASAUS
Las Vegas Harry Reid Intl
Sat 10/31
6:15 am-10:55 am
Nonstop2h 40m
Austin Bergstrom
Wed 12/31
12:00 am-10:00 pm
Nonstop0h 00m
$139
Las VegasAustin
LAS Las Vegas Harry Reid Intl - AUS Austin Bergstrom
LASAUS
Las Vegas Harry Reid Intl
Thu 11/26
10:43 am-3:27 pm
Nonstop2h 44m
Austin Bergstrom
Wed 12/31
12:00 am-10:00 pm
Nonstop0h 00m
$139
Las VegasAustin
LAS Las Vegas Harry Reid Intl - AUS Austin Bergstrom
LASAUS
Las Vegas Harry Reid Intl
Mon 12/21
12:59 am-8:35 am
1 stop5h 36m
Austin Bergstrom
Wed 12/31
12:00 am-10:00 pm
Nonstop0h 00m
$144
Las VegasAustin
LAS Las Vegas Harry Reid Intl - AUS Austin Bergstrom
LASAUS
Las Vegas Harry Reid Intl
Fri 10/16
7:50 pm-12:30 am
Nonstop2h 40m
Austin Bergstrom
Wed 12/31
12:00 am-10:00 pm
Nonstop0h 00m
$149
Las VegasAustin
LAS Las Vegas Harry Reid Intl - AUS Austin Bergstrom
LASAUS
Las Vegas Harry Reid Intl
Mon 11/16
10:08 pm-11:19 am
1 stop11h 11m
Austin Bergstrom
Wed 12/31
12:00 am-10:00 pm
Nonstop0h 00m
$149
Las VegasAustin
LAS Las Vegas Harry Reid Intl - AUS Austin Bergstrom
LASAUS
Las Vegas Harry Reid Intl
Tue 12/22
5:05 am-9:45 am
Nonstop2h 40m
Austin Bergstrom
Wed 12/31
12:00 am-10:00 pm
Nonstop0h 00m
$149
Las VegasAustin
LAS Las Vegas Harry Reid Intl - AUS Austin Bergstrom
LASAUS
Las Vegas Harry Reid Intl
Fri 10/16
11:34 pm-11:10 am
1 stop9h 36m
Austin Bergstrom
Wed 12/31
12:00 am-10:00 pm
Nonstop0h 00m
$159
Showing 1-10 of 24 resultsSorted by cheapest first
Compare providers for flights from Las Vegas to Austin
Provider information is updated monthly. Please note that these providers often have deals for this flight, but the availability may vary on a day-by-day basis on Cheapflights.
Use the table below to compare price accuracy, trust ratings, and cancellation policies for each provider offering flight deals from Las Vegas to Austin in September.
| Provider | Price Accuracy | Trust Score* |
|---|---|---|
| Price Accuracy1 star | Trust Score*3 stars | |
| Price Accuracy3 stars | Trust Score*3 stars | |
| Price Accuracy- | Trust Score*1 star | |
| Price Accuracy2 stars | Trust Score*3 stars | |
| Price Accuracy- | Trust Score*3 stars | |
| Price Accuracy3 stars | Trust Score*3 stars | |
| Price Accuracy2 stars | Trust Score*1 star | |
| Price Accuracy2 stars | Trust Score*3 stars | |
| Price Accuracy3 stars | Trust Score*3 stars | |
| Price Accuracy- | Trust Score*1 star |
- Most accurate provider: When it comes to deals on Las Vegas-Austin flights, users find the pricing of FlightHub to be most consistent on Cheapflights vs. FlightHub Users can find the same prices on Las Vegas-Austin flight deals on Cheapflights vs. FlightHub >95% of the time. Price accuracy is based on data collected from Las Vegas-Austin flight searches over the past month and is updated monthly.
- Most trusted provider: When it comes to deals on Las Vegas-Austin flights, Cheapflights users trust FlightHub the most. FlightHub has received a user feedback score of 3 out of 3 stars (3 being the best), meaning they have been trusted the most by Cheapflights users looking for Las Vegas-Austin flight deals. Provider user feedback score is based on Cheapflights searches over the past month and is updated monthly.
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.
LAS-AUS
Estimated round-trip price
Rates are based on past data. Find the cheapest month and day to book your flight based on your travel requirements, then search for cheap deals.
Cheapflights Insights
Everything you need to know about your flight from Las Vegas to Austin
Prices
Airlines
How far ahead should I book a flight from Las Vegas to Austin?
The price you pay for your flight from Las Vegas to Austin may vary depending on when you book. For the best chance of a lower fare, look to book 25 days in advance of your trip. Fares are likely to increase a fortnight or so before your departure date.
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 $133). Flying from Las Vegas to Austin in May is currently the most expensive (average of $369). 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?
Find hourly flight availability from Las Vegas to Austin. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated September 23, 2026.
It’s optimal to fly from Las Vegas to Austin at noon. By choosing this option you can save up to 41% on the cost of your flight, compared to a flight in the evening.
What is the cheapest day to fly from Las Vegas to Austin?
Use this chart to determine the cheapest time to fly round-trip from Las Vegas to Austin. Price data was last updated on September 19, 2026.
Travelers seeking maximum savings on their Las Vegas to Austin flight should consider departing on Wednesday evenings when fares are most often at their lowest. Thursday evenings flights should be avoided if possible as fares are typically the most expensive at this time.
The best insider tips for Las Vegas to Austin flights
AI-powered summary based on content written by travel experts. AI can make mistakes.
Cheapflights partnered with top experts to bring you the best recommendations for your Las Vegas to Austin trip
Our travel experts
Reviews of airlines servicing Austin
Get insights into the airlines that provide service to Austin. Read reviews, discover amenities, and learn about the overall travel experience offered by airlines. Use this information to make informed decisions when choosing an airline for your flight to Austin. Reviews last updated September 23, 2026.
See what other customers who have flown with Southwest,Delta, andAllegiant Air from Las Vegas to Austin have to say. You can also see how each airline compares in terms of entertainment options, comfort, food, crew/service, and boarding process.
Food
7.0
Comfort
8.0
Overall
8.0
Boarding
8.1
Entertainment
7.5
Crew
8.6
Reviews
1 / 20
10.0
ExcellentWalter,May 2026
LAS - BUR
Food
7.0
Comfort
8.0
Overall
8.0
Boarding
8.1
Entertainment
7.5
Crew
8.6
Reviews
1 / 20
10.0
ExcellentWalter,May 2026
LAS - BUR
Food
7.0
Comfort
8.0
Overall
8.0
Boarding
8.1
Entertainment
7.5
Crew
8.6
Reviews
1 / 20
10.0
ExcellentWalter,May 2026
LAS - BUR
Food
7.0
Comfort
8.0
Overall
8.0
Boarding
8.1
Entertainment
7.5
Crew
8.6
Reviews
1 / 20
10.0
ExcellentWalter,May 2026
LAS - BUR
Food
7.0
Comfort
8.0
Overall
8.0
Boarding
8.1
Entertainment
7.5
Crew
8.6
Reviews
1 / 20
10.0
ExcellentWalter,May 2026
LAS - BUR
Food
7.0
Comfort
8.0
Overall
8.0
Boarding
8.1
Entertainment
7.5
Crew
8.6
Reviews
1 / 20
10.0
ExcellentWalter,May 2026
LAS - BUR
Related info for your journey
Find useful and relevant information for your journey from Las Vegas to Austin. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.
Traveling to a place near Austin?
Book flights to Austin if you plan to visit one of these locationsCedar Park
Round Rock
San Marcos
Bastrop
Fredericksburg
Pflugerville
Dripping Springs
Georgetown
Seguin
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Other flights to Austin
Explore flights to Austin departing from other origins. Flights are based on user searches made on Cheapflights and were last updated on September 23, 2026.
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Las Vegas and Austin flights
Browse other Las Vegas and Austin flight options. Last updated on September 23, 2026.
Other flights from Las Vegas
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Check out other popular destinations found by fellow travelers in 2026
Top 6 airlines flying from Las Vegas to Austin
Discover the top 6 airlines that operate flights from Las Vegas to Austin. Compare their services, reliability, and customer satisfaction ratings to choose the airline that best suits your travel preferences and needs. Over the last 7 days, Cheapflights users made 7,457,451 searches. Data last updated September 23, 2026.
| Airline | Cheapest | Average | Flexibility | On-time |
|---|---|---|---|---|
| Cheapest$39 | Average$149 | FlexibilityNo cancel fee | On-time88% | |
| Cheapest$57 | Average$195 | FlexibilityNo cancel fee | On-time62% | |
| Cheapest$68 | Average$293 | FlexibilityNo cancel fee | On-timeN/A | |
| Cheapest$167 | Average$397 | FlexibilityNo cancel fee | On-time63% | |
| Cheapest$246 | Average$387 | FlexibilityNo cancel fee | On-time62% | |
| Cheapest$276 | Average$376 | FlexibilityNo cancel fee | On-time75% |