Cheap flights from Austin to Las Vegas

Flights overview

Useful information for finding cheap flights from Austin to Las Vegas and booking your next trip
Cheapest round-trip flights $98
Frontier Nonstop 4 hr Thu, Apr 2 — Mon, Apr 6
The cheapest round-trip flight from Austin to Las Vegas is currently $98
Cheapest one-way flight $28
Frontier Nonstop 4 hr Thu, Apr 2
The cheapest one-way flight from Austin to Las Vegas is currently $28
Last-minute weekend getaway $222
Frontier 1 stop 10 hr Sat, Jan 31 — Mon, Feb 2
The cheapest last-minute weekend getaway from Austin to Las Vegas is currently $222
Cheapest business class flights $677
American 1 stop 6 hr Fri, Feb 27 — Mon, Mar 2
The cheapest business class round-trip flight from Austin to Las Vegas is currently $677
Fastest flight 2 hr 55 min The fastest nonstop flight from Austin to Las Vegas takes 2 hr 55 min
Nonstop flights Every day There are direct flights on this route every day.

When is the cheapest time to fly?

The cheapest month to fly from Austin to Las Vegas is typically May. The most expensive month to fly is typically October.
May
Cheapest
Typical prices: $100–205
October
Most expensive
Typical prices: $150–265

Popular airlines from Austin to Las Vegas

  • Southwest
    Nonstop
    from $177
    Typical price: $165–420
    35 weekly nonstop flights
    AUS - LAS Every day
    1022 weekly connecting flights
    AUS - LAS Every day
  • American
    from $197
    Typical price: $175–435
    493 weekly connecting flights
    AUS - LAS Every day
  • Delta
    Nonstop
    from $177
    Typical price: $165–520
    7 weekly nonstop flights
    AUS - LAS Every day
    82 weekly connecting flights
    AUS - LAS Every day
  • United
    from $233
    Typical price: $215–435
    386 weekly connecting flights
    AUS - LAS Every day
  • Frontier
    Nonstop
    from $98
    Typical price: $115–270
    4 weekly nonstop flights
    AUS - LAS Every Mon, Thu, Fri, Sun
    24 weekly connecting flights
    AUS - LAS Every day
  • Alaska
    from $257
    Typical price: $235–540
    76 weekly connecting flights
    AUS - LAS Every day

Popular airports near Austin

  • Austin-Bergstrom International Airport (AUS)
    Austin United States 23 min 6 mi
  • Dallas Fort Worth International Airport (DFW)
    Dallas United States 3 hr 15 min 186 mi
  • George Bush Intercontinental Airport (IAH)
    Houston United States 2 hr 44 min 144 mi
  • San Antonio International Airport (SAT)
    San Antonio United States 1 hr 17 min 66 mi

Popular airports near Las Vegas

  • Harry Reid International Airport (LAS)
    Las Vegas United States 16 min 6 mi
  • St. George Regional Airport (SGU) (SGU)
    St. George United States 1 hr 52 min 108 mi
  • Ontario International Airport (ONT)
    Ontario United States 3 hr 32 min 201 mi
  • Boulder City Municipal Airport (BLD)
    Boulder City United States 26 min 22 mi

Frequently asked questions about flying from Austin to Las Vegas

The cheapest flights from Austin to Las Vegas are usually in May. Typical ticket prices in May range from $100 to $205.
The cheapest round-trip flight from Austin to Las Vegas recently found on Google Flights was with Frontier from $98. The cheapest one-way flight was with Frontier from $28.

Some of the cheapest round-trip deals we found with different airlines:
  • The cheapest Southwest flight from Austin to Las Vegas is $177, flying from Apr 2 to Apr 6.
  • The cheapest American flight from Austin to Las Vegas is $197, flying from Mar 5 to Mar 9.
  • The cheapest Delta flight from Austin to Las Vegas is $177, flying from Apr 4 to Apr 6.
  • The cheapest United flight from Austin to Las Vegas is $233, flying from Mar 5 to Mar 8.
  • The cheapest Frontier flight from Austin to Las Vegas is $98, flying from Apr 2 to Apr 6.
  • The cheapest Alaska flight from Austin to Las Vegas is $257, flying from Feb 27 to Mar 2.
The cheapest round-trip flight from Austin to Las Vegas starts at $98 from Thu, Apr 2 to Mon, Apr 6. The cheapest one-way flight starts at $28 and departs on Thu, Apr 2.
2 hr 55 min is the shortest flight time from Austin to Las Vegas.
Las Vegas is a busy year-round destination with a subtropical desert climate. There's no specific peak season, but crowds and prices increase around holidays and the many annual conventions. Popular events include the Consumer Electronic Show (Jan), the Project fashion trade show (Feb and Aug), NASCAR Weekend (Mar), the National Finals Rodeo (Dec), and New Year's Eve. During summer (Jun–Aug), extremely high daytime temperatures may make outdoor activities like golf and canyon hiking inadvisable.
It's easy to use Google Flights to find the cheapest days to fly from Austin to Las Vegas.
Just click the Departure label near the top of the page to open the calendar. Choose a start date and a return date to see how the round-trip fare changes on those specific days.
Adjust the trip type to see one-way fares. The cheapest available flights are highlighted and easy to spot. Once you settle on dates, click the Search button to see flight options and book the deal.

You can also turn on price tracking to get alerts if the price changes for a route or flight.
What counts as the best airline for your flights from Austin to Las Vegas really depends on your individual needs. You may have a favorite carrier or a loyalty program you like, but price, convenience, and airports served also come into play. Flexibility and booking terms – Can you change flights if you want to stay longer or get a refund if you have to postpone your trip? – are also factors that help determine which airline is best to fly from Austin to Las Vegas.

In terms of nonstop flights, Southwest is the most popular. Southwest offers 35 nonstop flights and 1,022 connecting flights per week. Southwest flies from Austin-Bergstrom International Airport (AUS) to Harry Reid International Airport (LAS) .

Other popular airlines flying from Austin to Las Vegas are:
  • American offers 493 connecting flights per week. American flies from Austin-Bergstrom International Airport (AUS) to Harry Reid International Airport (LAS) .
  • Delta offers 7 nonstop flights and 82 connecting flights per week. Delta flies from Austin-Bergstrom International Airport (AUS) to Harry Reid International Airport (LAS) .
  • United offers 386 connecting flights per week. United flies from Austin-Bergstrom International Airport (AUS) to Harry Reid International Airport (LAS) .
  • Frontier offers 4 nonstop flights and 24 connecting flights per week. Frontier flies from Austin-Bergstrom International Airport (AUS) to Harry Reid International Airport (LAS) .
  • Alaska offers 76 connecting flights per week. Alaska flies from Austin-Bergstrom International Airport (AUS) to Harry Reid International Airport (LAS) .
The number of connecting flights refers to distinct flights with at least one stop between Austin and Las Vegas.
The cheapest round-trip flight from Austin to Las Vegas recently found on Google Flights was with Frontier from $98. The cheapest one-way flight was with Frontier from $28.

Some of the cheapest round-trip deals we found with different airlines:
  • The cheapest Southwest flight from Austin to Las Vegas is $177, flying from Apr 2 to Apr 6.
  • The cheapest American flight from Austin to Las Vegas is $197, flying from Mar 5 to Mar 9.
  • The cheapest Delta flight from Austin to Las Vegas is $177, flying from Apr 4 to Apr 6.
  • The cheapest United flight from Austin to Las Vegas is $233, flying from Mar 5 to Mar 8.
  • The cheapest Frontier flight from Austin to Las Vegas is $98, flying from Apr 2 to Apr 6.
  • The cheapest Alaska flight from Austin to Las Vegas is $257, flying from Feb 27 to Mar 2.
Southwest, Delta and Frontier fly direct from Austin to Las Vegas.
  • There are 35 Southwest direct flights from Austin to Las Vegas per week. Flights are available every day.
  • There are 7 Delta direct flights from Austin to Las Vegas per week. Flights are available every day.
  • There are 4 Frontier direct flights from Austin to Las Vegas per week. Flights are available on Monday, Thursday, Friday and Sunday.
Use the Stops filter while searching for flights, to see only nonstop options in your results.
The cheapest last-minute deal between Austin and Las Vegas at price $222 is offered by Frontier from Sat, Jan 31 to Mon, Feb 2.
Southwest, Delta and Frontier fly direct from Austin to Las Vegas.
  • There are 35 Southwest direct flights from Austin to Las Vegas per week. Flights are available every day.
  • There are 7 Delta direct flights from Austin to Las Vegas per week. Flights are available every day.
  • There are 4 Frontier direct flights from Austin to Las Vegas per week. Flights are available on Monday, Thursday, Friday and Sunday.
Use the Stops filter while searching for flights, to see only nonstop options in your results.
There are direct flights from Austin to Las Vegas on a daily basis.
The cheapest direct (nonstop) round-trip flights between Austin and Las Vegas start at $98 from Thu, Apr 2 to Mon, Apr 6 with Frontier.
It's easy to find nonstop flights with Google Flights! Once you've searched for flights from Austin to Las Vegas, just select the nonstop flights only option in the 'Stops’ filter in the search form and view all available direct flights and their prices.
The cheapest business class round-trip flights between Austin and Las Vegas start at $677 from Fri, Feb 27 to Mon, Mar 2 with American.
The cheapest economy class round-trip flights between Austin and Las Vegas start at $98 from Thu, Apr 2 to Mon, Apr 6.
To book business class trips from Austin to Las Vegas, look for the default Economy selection at the top, and change it to your desired cabin class such as Premium Economy, Business Class, or First Class. You can then select your departure and arrival dates, consider available options, and book your business travel.

You can also adjust the trip type to view one-way fares.
The best last-minute getaway deal for the next weekend between Austin and Las Vegas starts at $222 from Sat, Jan 31 to Mon, Feb 2 with Frontier.
The cheapest last-minute deal between Austin and Las Vegas at price $222 is offered by Frontier from Sat, Jan 31 to Mon, Feb 2.
To find last-minute flight deals from Austin to Las Vegas, start by entering the city names, select the desired departure and return dates, and hit the Search button to view flight options.

You can check for last-minute flights for the same day or adjust the trip type to see one-way fares.

Search more flights

Popular trips from Austin

  1. Las Vegas
    $66
    Mar 26 — Mar 30
    Nonstop 3 hr 9 min Frontier
  2. New York
    $72
    Feb 19 — Feb 23
    Nonstop 3 hr 34 min Spirit
  3. Seattle
    $180
    Feb 19 — Feb 23
    1 stop 7 hr 16 min Frontier
  4. London
    $750
    Feb 19 — Feb 23
    1 stop 13 hr 40 min Air Canada, Lufthansa

Find cheap flights from Austin to anywhere

Find cheap flights on popular routes