Seattle (SEA) to Australia flights from  with Air New Zealand

Compare & book Air NZ Seattle (SEA) to Australia flights departing in the next 90 days

$

  • Seattle (SEA)to

    Adelaide (ADL)
    Dec 03, 2024 - Jan 10, 2025
    From
    $2,740*
    Refreshed: 2 hrs ago
    Per person, return
    /
    Economy

    Seattle (SEA)to

    Adelaide (ADL)
    Dec 02, 2024 - Jan 10, 2025
    From
    $2,745*
    Refreshed: 2 hrs ago
    Per person, return
    /
    Economy

    Seattle (SEA)to

    Cairns (CNS)
    Feb 12, 2025 - Feb 19, 2025
    From
    $1,863*
    Refreshed: 1 day ago
    Per person, return
    /
    Economy

    Seattle (SEA)to

    Hobart (HBA)
    Jan 08, 2025 - Jan 16, 2025
    From
    $2,391*
    Refreshed: 1 day ago
    Per person, return
    /
    Economy

  • Seattle (SEA)to

    Hobart (HBA)
    Jan 10, 2025 - Jan 14, 2025
    From
    $2,515*
    Refreshed: 1 day ago
    Per person, return
    /
    Economy

    Seattle (SEA)to

    Perth (PER)
    Dec 03, 2024 - Dec 10, 2024
    From
    $2,548*
    Refreshed: 22 hrs 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.

Compare & book Air NZ flights from Seattle (SEA) to Australia departing in the next 11 months

$

Seattle (SEA)to

Sydney (SYD)
Apr 22, 2025 - May 01, 2025

Per person, return

/

Economy

From
$1,434*
Refreshed: 13 hrs ago

Seattle (SEA)to

Melbourne (MEL)
Mar 21, 2025 - Apr 06, 2025

Per person, return

/

Economy

From
$4,294*
Refreshed: 7 hrs ago

Seattle (SEA)to

Adelaide (ADL)
Aug 11, 2025 - Sep 28, 2025

Per person, return

/

Economy

From
$1,544*
Refreshed: 2 hrs ago

Seattle (SEA)to

Brisbane (BNE)
Jun 01, 2025 - Jul 02, 2025

Per person, return

/

Economy

From
$1,477*
Refreshed: 11 hrs ago

Seattle (SEA)to

Cairns (CNS)
May 07, 2025 - May 21, 2025

Per person, return

/

Economy

From
$4,248*
Refreshed: 1 day ago

Seattle (SEA)to

Perth (PER)
Feb 24, 2025 - Apr 07, 2025

Per person, return

/

Economy

From
$1,750*
Refreshed: 3 hrs ago

*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 more flight routes from Seattle

*Fares displayed are all inclusive round trip fares including all taxes, fees and other mandatory charges