Cheap flights from Las Vegas to Southeast Austin

View AU$105 flight on Fri, 12 Sep. 2025Opens in a new window

Popular airlines from Las Vegas to Southeast Austin

  • Jetstar

    Jetstar

  • Qantas Airways

    Qantas Airways

  • Virgin Australia

    Virgin Australia

  • Scoot

    Scoot

  • American Airlines

    American Airlines

  • Emirates

    Emirates

  • United

    United

  • Plan, book, fly with confidence

  • trending down icon

    Be in the know

    Get alerts if flight prices drop or rise*
  • bex rewards loyalty icon

    Book smarter

    Save up to 35% on select hotels after you book a flight*
  • payments icon

    Earn twice

    Earn your airline miles on top of our rewards
    Sign in

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

Prices were available within the past 7 days for one-way flights and round trip tickets for the period specified. Prices and availability are subject to change. Additional terms apply.

Delta
Tue, 26 Aug. - Sun, 7 Sep.
LAS
Las Vegas
AUS
Austin
AU$209 Return, found 3 hours ago
AU$209
Return
found 3 hours ago
Select Delta flight, departing Tue, 26 Aug. from Las Vegas to Austin, returning Sun, 7 Sep., priced at AU$209 found 3 hours ago
Delta
Thu, 28 Aug. - Sun, 31 Aug.
LAS
Las Vegas
AUS
Austin
AU$211 Return, found 11 hours ago
AU$211
Return
found 11 hours ago
Select Delta flight, departing Thu, 28 Aug. from Las Vegas to Austin, returning Sun, 31 Aug., priced at AU$211 found 11 hours ago
American Airlines
Thu, 28 Aug. - Sun, 31 Aug.
LAS
Las Vegas
AUS
Austin
AU$244 Return, found 11 hours ago
AU$244
Return
found 11 hours ago
Select American Airlines flight, departing Thu, 28 Aug. from Las Vegas to Austin, returning Sun, 31 Aug., priced at AU$244 found 11 hours ago
United
Thu, 28 Aug. - Sun, 31 Aug.
LAS
Las Vegas
AUS
Austin
AU$280 Return, found 11 hours ago
AU$280
Return
found 11 hours ago
Select United flight, departing Thu, 28 Aug. from Las Vegas to Austin, returning Sun, 31 Aug., priced at AU$280 found 11 hours ago
Hawaiian Airlines
Mon, 15 Sep. - Tue, 30 Sep.
LAS
Las Vegas
AUS
Austin
AU$299 Return, found 3 hours ago
AU$299
Return
found 3 hours ago
Select Hawaiian Airlines flight, departing Mon, 15 Sep. from Las Vegas to Austin, returning Tue, 30 Sep., priced at AU$299 found 3 hours ago
Alaska Airlines
Fri, 26 Sep. - Mon, 29 Sep.
LAS
Las Vegas
AUS
Austin
AU$300 Return, found 19 hours ago
AU$300
Return
found 19 hours ago
Select Alaska Airlines flight, departing Fri, 26 Sep. from Las Vegas to Austin, returning Mon, 29 Sep., priced at AU$300 found 19 hours ago

Find the cheapest month to fly from Las Vegas (LAS) to Austin (AUS)

August is typically the cheapest month to fly

From AU$97 - AU$260 per traveller.

Graph displaying average flight prices per month

*Available to Expedia members.