Cheap Rex Airlines Flights to Mornington Island from $226*
expand_more
1 Passenger
expand_moreexpand_more
today
Find great fares on REX flights to Mornington Island
flight_takeoff
flight_land
$
Cairns (CNS)to
Mornington Island (ONG)Depart: 01/05/2026
From
$405
Seen: 21 hrs ago
One-way
Economy
Cairns (CNS)to
Mornington Island (ONG)Depart: 10/04/2026
From
$405
Seen: 5 hrs ago
One-way
Economy
Cairns (CNS)to
Mornington Island (ONG)Depart: 17/04/2026
From
$405
Seen: 10 hrs ago
One-way
Economy
Cairns (CNS)to
Mornington Island (ONG)Depart: 29/04/2026
From
$469
Seen: 21 hrs ago
One-way
Economy
Mount Isa (ISA)to
Mornington Island (ONG)Depart: 20/04/2026
From
$319
Seen: 9 hrs ago
One-way
Economy
Mount Isa (ISA)to
Mornington Island (ONG)Depart: 16/04/2026
From
$319
Seen: 9 hrs ago
One-way
Economy
Mount Isa (ISA)to
Mornington Island (ONG)Depart: 15/04/2026
From
$475
Seen: 22 hrs ago
One-way
Economy
Mount Isa (ISA)to
Mornington Island (ONG)Depart: 03/04/2026
From
$475
Seen: 11 hrs ago
One-way
Economy
Doomadgee (DMD)to
Mornington Island (ONG)Depart: 08/04/2026
From
$226
Seen: 9 minutes ago
One-way
Economy
Doomadgee (DMD)to
Mornington Island (ONG)Depart: 03/04/2026
From
$244
Seen: 11 hrs ago
One-way
Economy
Doomadgee (DMD)to
Mornington Island (ONG)Depart: 06/04/2026
From
$244
Seen: 11 hrs ago
One-way
Economy
Doomadgee (DMD)to
Mornington Island (ONG)Depart: 10/04/2026
From
$244
Seen: 3 hrs ago
One-way
Economy
Karumba (KRB)to
Mornington Island (ONG)Depart: 08/04/2026
From
$304
Seen: 9 hrs ago
One-way
Economy
*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.
Search Top Routes and Airfare Deals to Mornington Island
flight_takeoff
flight_land
$
From | To | Fare Type | Dates | Price |
|---|---|---|---|---|
| Cairns (CNS) | Mornington Island (ONG) | One-way / Economy | Depart: 11/05/2026 | From $469 Seen: 7 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.