Flights from Cairns to Mount Isa on Rex Airlines From $309*
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From | To | Fare Type | Dates | Price |
|---|---|---|---|---|
| Cairns (CNS) | Mount Isa (ISA) | One-way / Economy | Depart: 02/11/2026 | From $309 Seen: 6 hrs ago |
| Cairns (CNS) | Mount Isa (ISA) | One-way / Economy | Depart: 03/11/2026 | From $309 Seen: 6 hrs ago |
| Cairns (CNS) | Mount Isa (ISA) | One-way / Economy | Depart: 04/02/2026 | From $401 Seen: 2 hrs ago |
| Cairns (CNS) | Mount Isa (ISA) | One-way / Economy | Depart: 22/12/2025 | From $457 Seen: 1 hour ago |
| Cairns (CNS) | Mount Isa (ISA) | One-way / Economy | Depart: 12/12/2025 | From $457 Seen: 1 hour 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.