Cheap flights from Dallas to Southwest Austin

View AU$72 flight on Thu, 14 Aug. 2025Opens in a new window

Popular airlines from Dallas to Southwest 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 Dallas (DFW) to Southwest 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.

American Airlines
Wed, 22 Oct. - Tue, 28 Oct.
DFW
Dallas
AUS
Austin
AU$150 Return, found 4 days ago
AU$150
Return
found 4 days ago
Select American Airlines flight, departing Wed, 22 Oct. from Dallas to Austin, returning Tue, 28 Oct., priced at AU$150 found 4 days ago
American Airlines
Fri, 29 Aug. - Fri, 5 Sep.
DFW
Dallas
AUS
Austin
AU$231 Return, found 6 days ago
AU$231
Return
found 6 days ago
Select American Airlines flight, departing Fri, 29 Aug. from Dallas to Austin, returning Fri, 5 Sep., priced at AU$231 found 6 days ago
American Airlines
Wed, 22 Oct. - Tue, 28 Oct.
DFW
Dallas
AUS
Austin
AU$241 Return, found 4 days ago
AU$241
Return
found 4 days ago
Select American Airlines flight, departing Wed, 22 Oct. from Dallas to Austin, returning Tue, 28 Oct., priced at AU$241 found 4 days ago
United
Fri, 29 Aug. - Fri, 5 Sep.
DFW
Dallas
AUS
Austin
AU$352 Return, found 6 days ago
AU$352
Return
found 6 days ago
Select United flight, departing Fri, 29 Aug. from Dallas to Austin, returning Fri, 5 Sep., priced at AU$352 found 6 days ago
Delta
Thu, 7 Aug. - Mon, 11 Aug.
DFW
Dallas
AUS
Austin
AU$419 Return, found 5 days ago
AU$419
Return
found 5 days ago
Select Delta flight, departing Thu, 7 Aug. from Dallas to Austin, returning Mon, 11 Aug., priced at AU$419 found 5 days ago
Alaska Airlines
Fri, 6 Mar. - Mon, 16 Mar.
DFW
Dallas
AUS
Austin
AU$1,159 Return, found 22 hours ago
AU$1,159
Return
found 22 hours ago
Select Alaska Airlines flight, departing Fri, 6 Mar. from Dallas to Austin, returning Mon, 16 Mar., priced at AU$1,159 found 22 hours ago

Find the cheapest month to fly from Dallas (DFW) to Austin (AUS)

June is typically the cheapest month to fly

From AU$118 - AU$598 per traveller.

Graph displaying average flight prices per month

*Available to Expedia members.