Flights from Cairns to Mount Isa on Rex Airlines From $349*

Find the best flights from Cairns to Mount Isa

Jul 2026
From$349*
Seen: 18 hrs ago
Flight Type One Way/Economy
Aug 2026
From$564*
Seen: 13 hrs ago
Flight Type One Way/Economy
Sep 2026
From$349*
Seen: 22 hrs ago
Flight Type One Way/Economy
cmp-daily-histogram-bars-legend-min-price-aria-label $349
cmp-daily-histogram-bars-legend-max-price-aria-label $1.4K
Displaying fares for July-2026
  • 01

    Wed

    JUL

  • 02

    Thu

  • 03

    Fri

  • 04

    Sat

  • 05

    Sun

  • 06

    Mon

  • 07

    Tue

  • 08

    Wed

  • 09

    Thu

  • 10

    Fri

  • 11

    Sat

  • 12

    Sun

  • 13

    Mon

  • 14

    Tue

  • 15

    Wed

  • 16

    Thu

  • 17

    Fri

  • 18

    Sat

  • 19

    Sun

  • 20

    Mon

  • 21

    Tue

  • 22

    Wed

  • 23

    Thu

  • 24

    Fri

  • 25

    Sat

  • 26

    Sun

  • 27

    Mon

  • 28

    Tue

  • 29

    Wed

  • 30

    Thu

  • 31

    Fri

    • Range$349-$1,394

    *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 Cairns to Mount Isa

    $
    Search Top Routes and Airfare Deals from Cairns to Mount Isa
    From
    To
    Fare Type
    Dates
    Price
    Cairns (CNS)Mount Isa (ISA)One-way
    /
    Economy    		Depart: 17/09/2026

    From

    $349

    Seen: 9 hrs ago

    Cairns (CNS)Mount Isa (ISA)One-way
    /
    Economy    		Depart: 02/07/2026

    From

    $349

    Seen: 1 hour ago

    Cairns (CNS)Mount Isa (ISA)One-way
    /
    Economy    		Depart: 18/09/2026

    From

    $399

    Seen: 9 hrs ago

    Cairns (CNS)Mount Isa (ISA)One-way
    /
    Economy    		Depart: 03/07/2026

    From

    $509

    Seen: 1 hour ago

    Cairns (CNS)Mount Isa (ISA)One-way
    /
    Economy    		Depart: 15/09/2026

    From

    $349

    Seen: 22 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.