Portland (PDX) to Melbourne (MEL) flights from $1,260* with Air New Zealand

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

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Find the best fares for flights from Portland (PDX) to Melbourne (MEL)

Mar 2026
From$2,354*
Refreshed: 1 day ago
Per person, return/Economy
Apr 2026
From$1,261*
Refreshed: 1 day ago
Per person, return/Economy
May 2026
From$1,311*
Refreshed: 1 day ago
Per person, return/Economy
$2.0K
$13.4K
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    • Range$1,954-$13,364

    *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 Portland (PDX) to Melbourne (MEL) flights departing in the next 90 days

    Portland (PDX)to

    Melbourne (MEL)
    Apr 27, 2026 - May 12, 2026
    From
    $1,261
    Refreshed: 1 day ago
    Per person, return
    Economy

    Portland (PDX)to

    Melbourne (MEL)
    Jun 03, 2026 - Jun 17, 2026
    From
    $1,261
    Refreshed: 1 day ago
    Per person, return
    Economy

    Portland (PDX)to

    Melbourne (MEL)
    Jun 08, 2026 - Jun 17, 2026
    From
    $1,261
    Refreshed: 1 day ago
    Per person, return
    Economy

    Portland (PDX)to

    Melbourne (MEL)
    May 18, 2026 - Jun 01, 2026
    From
    $1,311
    Refreshed: 1 day ago
    Per person, return
    Economy

    Portland (PDX)to

    Melbourne (MEL)
    Jun 07, 2026 - Jun 17, 2026
    From
    $1,311
    Refreshed: 1 day ago
    Per person, return
    Economy

    Portland (PDX)to

    Melbourne (MEL)
    Apr 26, 2026 - May 12, 2026
    From
    $1,311
    Refreshed: 1 day ago
    Per person, return
    Economy

    Portland (PDX)to

    Melbourne (MEL)
    May 20, 2026 - Jun 01, 2026
    From
    $1,311
    Refreshed: 1 day ago
    Per person, return
    Economy

    Portland (PDX)to

    Melbourne (MEL)
    Apr 28, 2026 - May 13, 2026
    From
    $1,311
    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 Melbourne

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