Austin (AUS) to Adelaide (ADL) flights from $1,695* with Air New Zealand

Search and book flights between Austin and Adelaide by comparing our fares shown on this page. Plan your adventure today!

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Find the best fares for flights from Austin (AUS) to Adelaide (ADL)

May 2026
From$2,021*
Refreshed: 4 hrs ago
Per person, return/Economy
Jun 2026
From$2,418*
Refreshed: 21 hrs ago
Per person, return/Economy
Jul 2026
From$1,995*
Refreshed: 1 day ago
Per person, return/Economy
$2.0K
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    • Range$2,021-$2,715

    *Fares displayed have been available for flights searched within the last 24 hours and may not currently be available at time of booking. Flights may not be available at peak times or on all flights. Additional fees, including service/card payment fees may apply. Other terms and conditions may also apply.

    Compare & book Air NZ Austin (AUS) to Adelaide (ADL) flights departing in the next 90 days

    Austin (AUS)to

    Adelaide (ADL)
    Jul 22, 2026 - Jul 29, 2026
    From
    $1,995
    Refreshed: 1 day ago
    Per person, return
    Economy

    Austin (AUS)to

    Adelaide (ADL)
    May 18, 2026 - May 20, 2026
    From
    $2,021
    Refreshed: 4 hrs ago
    Per person, return
    Economy

    Austin (AUS)to

    Adelaide (ADL)
    May 13, 2026 - May 20, 2026
    From
    $2,021
    Refreshed: 4 hrs ago
    Per person, return
    Economy

    Austin (AUS)to

    Adelaide (ADL)
    May 16, 2026 - Jun 10, 2026
    From
    $2,039
    Refreshed: 6 hrs ago
    Per person, return
    Economy

    Austin (AUS)to

    Adelaide (ADL)
    May 16, 2026 - May 20, 2026
    From
    $2,071
    Refreshed: 4 hrs ago
    Per person, return
    Economy

    Austin (AUS)to

    Adelaide (ADL)
    May 15, 2026 - May 25, 2026
    From
    $2,071
    Refreshed: 4 hrs ago
    Per person, return
    Economy

    Austin (AUS)to

    Adelaide (ADL)
    May 06, 2026 - May 13, 2026
    From
    $2,090
    Refreshed: 1 day ago
    Per person, return
    Economy

    Austin (AUS)to

    Adelaide (ADL)
    Jul 18, 2026 - Jul 29, 2026
    From
    $2,095
    Refreshed: 1 day ago
    Per person, return
    Economy

    *Fares displayed have been available for flights searched within the last 24 hours and may not currently be available at time of booking. Flights may not be available at peak times or on all flights. Additional fees, including service/card payment fees may apply. Other terms and conditions may also apply.

    Explore flights to Adelaide

    *Fares displayed are all inclusive round trip fares including all taxes, fees and other mandatory charges. Price may be based on travel to or from SYD or WSI airports