Flights from Mount Isa to Mornington Island on Rex Airlines From $309*

Find the best flights from Mount Isa to Mornington Island

Jul 2025
From$454*
Seen: 22 hrs ago
Flight Type One Way/Economy
$454
Displaying fares for July-2025
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    • Range$454-$670

    *Fares displayed have been collected within the last 48 hours and may no longer be available at time of booking. T&Cs apply. Payment Method Surcharge and Booking/Handling Fee applies.

    Search Top Routes and Airfare Deals from Mount Isa to Mornington Island

    $
    Search Top Routes and Airfare Deals from Mount Isa to Mornington Island
    From
    To
    Fare Type
    Dates
    Price
    Mount Isa (ISA)Mornington Island (ONG)One-way
    /
    Economy    		Depart: 06/08/2025

    From

    $309

    Seen: 1 hour ago

    Mount Isa (ISA)Mornington Island (ONG)One-way
    /
    Economy    		Depart: 07/08/2025

    From

    $363

    Seen: 1 hour ago

    Mount Isa (ISA)Mornington Island (ONG)One-way
    /
    Economy    		Depart: 23/07/2025

    From

    $454

    Seen: 22 hrs ago

    Mount Isa (ISA)Mornington Island (ONG)One-way
    /
    Economy    		Depart: 18/07/2025

    From

    $454

    Seen: 21 hrs ago

    Mount Isa (ISA)Mornington Island (ONG)One-way
    /
    Economy    		Depart: 17/07/2025

    From

    $454

    Seen: 21 hrs ago

    *Prices have been available for one-way flights within the last 48 hours and may not be currently available. T&Cs apply. Payment Method Surcharge and Booking/Handling Fee apply.