Flights from Mount Isa to Mornington Island on Rex Airlines From $454*
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1 Passenger
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Find the best flights from Mount Isa to Mornington Island
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From | To | Fare Type | Dates | Price |
|---|---|---|---|---|
| Mount Isa (ISA) | Mornington Island (ONG) | One-way / Economy | Depart: 12/09/2025 | From $454 Seen: 17 hrs ago |
| Mount Isa (ISA) | Mornington Island (ONG) | One-way / Economy | Depart: 11/09/2025 | From $454 Seen: 17 hrs ago |
| Mount Isa (ISA) | Mornington Island (ONG) | One-way / Economy | Depart: 10/09/2025 | From $454 Seen: 16 hrs ago |
| Mount Isa (ISA) | Mornington Island (ONG) | One-way / Economy | Depart: 05/09/2025 | From $454 Seen: 17 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.