Cheap flights from Dublin to Southeast Austin

View AU$1,148 flight on Sun, 31 Aug. 2025Opens in a new window

Popular airlines from Dublin to Southeast Austin

  • American Airlines

    American Airlines

  • Finnair

    Finnair

  • British Airways

    British Airways

  • Delta

    Delta

  • Aer Lingus

    Aer Lingus

  • Iberia

    Iberia

  • KLM

    KLM

  • 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 Dublin (DUB) 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.

Lufthansa
Fri, 5 Sep. - Fri, 12 Sep.
DUB
Dublin
AUS
Austin
AU$1,404 Return, found 1 day ago
AU$1,404
Return
found 1 day ago
Select Lufthansa flight, departing Fri, 5 Sep. from Dublin to Austin, returning Fri, 12 Sep., priced at AU$1,404 found 1 day ago
Lufthansa
Fri, 5 Sep. - Fri, 12 Sep.
DUB
Dublin
AUS
Austin
AU$1,414 Return, found 1 day ago
AU$1,414
Return
found 1 day ago
Select Lufthansa flight, departing Fri, 5 Sep. from Dublin to Austin, returning Fri, 12 Sep., priced at AU$1,414 found 1 day ago
Air Canada
Fri, 5 Sep. - Fri, 12 Sep.
DUB
Dublin
AUS
Austin
AU$1,414 Return, found 1 day ago
AU$1,414
Return
found 1 day ago
Select Air Canada flight, departing Fri, 5 Sep. from Dublin to Austin, returning Fri, 12 Sep., priced at AU$1,414 found 1 day ago
United
Fri, 5 Sep. - Fri, 12 Sep.
DUB
Dublin
AUS
Austin
AU$1,432 Return, found 1 day ago
AU$1,432
Return
found 1 day ago
Select United flight, departing Fri, 5 Sep. from Dublin to Austin, returning Fri, 12 Sep., priced at AU$1,432 found 1 day ago
American Airlines
Thu, 30 Apr. - Thu, 14 May
DUB
Dublin
AUS
Austin
AU$1,477 Return, found 1 day ago
AU$1,477
Return
found 1 day ago
Select American Airlines flight, departing Thu, 30 Apr. from Dublin to Austin, returning Thu, 14 May, priced at AU$1,477 found 1 day ago
Delta
Fri, 5 Sep. - Fri, 12 Sep.
DUB
Dublin
AUS
Austin
AU$1,498 Return, found 1 day ago
AU$1,498
Return
found 1 day ago
Select Delta flight, departing Fri, 5 Sep. from Dublin to Austin, returning Fri, 12 Sep., priced at AU$1,498 found 1 day ago

Find the cheapest month to fly from Dublin (DUB) to Austin (AUS)

February is typically the cheapest month to fly

From AU$636 - AU$1,746 per traveller.

Graph displaying average flight prices per month

*Available to Expedia members.