Cheap Flights to Mornington Island from HK$494

View HK$494 flight on Tue, 5 May 2026Opens in a new window

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Cheap round-trip flights to Mornington Island

Prices were available within the past 7 days and start at HK$494 for one-way flights and HK$1,028 for round trip, for the period specified. Prices and availability are subject to change. Additional terms apply.

Jetstar
Tue, 5 May - Sat, 9 May
BNE
Brisbane
CNS
Cairns
HK$1,028 Return, found 1 hour ago
HK$1,028
Return
found 1 hour ago
Select Jetstar flight, departing Tue, 5 May from Brisbane to Cairns, returning Sat, 9 May, priced at HK$1,028 found 1 hour ago
Virgin Australia
Tue, 5 May - Sat, 9 May
BNE
Brisbane
CNS
Cairns
HK$1,211 Return, found 1 hour ago
HK$1,211
Return
found 1 hour ago
Select Virgin Australia flight, departing Tue, 5 May from Brisbane to Cairns, returning Sat, 9 May, priced at HK$1,211 found 1 hour ago
Qantas Airways
Tue, 5 May - Sat, 9 May
BNE
Brisbane
CNS
Cairns
HK$1,856 Return, found 1 hour ago
HK$1,856
Return
found 1 hour ago
Select Qantas Airways flight, departing Tue, 5 May from Brisbane to Cairns, returning Sat, 9 May, priced at HK$1,856 found 1 hour ago
Air Niugini
Wed, 29 Apr - Fri, 15 May
HKG
Hong Kong SAR
CNS
Cairns
HK$5,062 Return, found 4 days ago
HK$5,062
Return
found 4 days ago
Select Air Niugini flight, departing Wed, 29 Apr from Hong Kong SAR to Cairns, returning Fri, 15 May, priced at HK$5,062 found 4 days ago
Singapore Airlines
Sun, 8 Mar - Sun, 15 Mar
HKG
Hong Kong SAR
CNS
Cairns
HK$5,777 Return, found 5 days ago
HK$5,777
Return
found 5 days ago
Select Singapore Airlines flight, departing Sun, 8 Mar from Hong Kong SAR to Cairns, returning Sun, 15 Mar, priced at HK$5,777 found 5 days ago

Frequently asked questions

How do I find cheap flights to Mornington Island that have flexible change policies?
It's as easy as 1-2-3 with Expedia. Firstly, type in your preferred travel dates and click "Search." Next, check "No change fee" under the "Flexible change policies" heading to the left of the screen. Step 3. Nab a cheap and flexible fare to Mornington Island.
How can I find cheap tickets to Mornington Island?
Book well ahead, consider alternative airports, avoid vacation periods — there are loads of ways! Another one is to take advantage of Expedia's "flexible dates" feature. Search for a Mornington Island flight, then compare the cheapest prices for nearby dates. In the last seven days, the best price for a flight to Mornington Island was HK$1,028.
How much is a flight to Mornington Island?
One-way flights departing from Brisbane (BNE) sold for just HK$494 in the last seven days. During this period, the price of a return airfare to Mornington Island ranged between HK$1,028 and HK$5,777. If you spot a bargain ticket, book quickly — these prices don't hang about.
When is the cheapest time to fly to Mornington Island?
Taking off on a Tuesday, followed by a Monday, is usually the best way to get the cheapest flight. Steer clear of the weekend if you can, because Saturday is typically the most expensive day. Spend the dollars you saved having a ball in Mornington Island instead!
How much is a plane ticket to Mornington Island?
Fares varied from HK$1,028 to HK$5,777 over the last seven days. When you're ready to book, we're ready to help you secure an amazing deal to Mornington Island.
What months are the cheapest to book a flight to Mornington Island?
February is a cheap month to secure a seat for your Mornington Island getaway. Tickets are priciest over the month of December, so avoid this time if possible.

Travel information

Destination airport
Cairns Intl.
Destination airport IATA code
CNS
Destination city name
Cairns
Return price
HK$1,028

Trending flights to Mornington Island

Prices were available within the past 7 days and start at HK$494 for one-way flights and HK$1,028 for round trip, for the period specified. Prices and availability are subject to change. Additional terms apply.

Air Niugini
Wed, 29 Apr - Fri, 15 May
HKG
Hong Kong SAR
CNS
Cairns
HK$5,062 Return, found 4 days ago
HK$5,062
Return
found 4 days ago
Select Air Niugini flight, departing Wed, 29 Apr from Hong Kong SAR to Cairns, returning Fri, 15 May, priced at HK$5,062 found 4 days ago

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