Cheap Flights to Cairns and Barrier Reef 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 Cairns and Barrier Reef

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 6 hours ago
HK$1,028
Return
found 6 hours ago
Select Jetstar flight, departing Tue, 5 May from Brisbane to Cairns, returning Sat, 9 May, priced at HK$1,028 found 6 hours ago
Virgin Australia
Tue, 5 May - Sat, 9 May
BNE
Brisbane
CNS
Cairns
HK$1,211 Return, found 6 hours ago
HK$1,211
Return
found 6 hours ago
Select Virgin Australia flight, departing Tue, 5 May from Brisbane to Cairns, returning Sat, 9 May, priced at HK$1,211 found 6 hours ago
Qantas Airways
Tue, 5 May - Sat, 9 May
BNE
Brisbane
CNS
Cairns
HK$1,856 Return, found 6 hours ago
HK$1,856
Return
found 6 hours ago
Select Qantas Airways flight, departing Tue, 5 May from Brisbane to Cairns, returning Sat, 9 May, priced at HK$1,856 found 6 hours 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 6 days ago
HK$5,777
Return
found 6 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 6 days ago

Frequently asked questions

How do I find cheap flights to Cairns and Barrier Reef that have flexible change policies?
Search for bargain flights to Cairns and Barrier Reef, then click on "No change fee" underneath the "Flexible change policies" filter. From then on it's smooth sailing. We appreciate that plans can change and flexibility matters, so book with confidence with Expedia.
How can I find cheap tickets to Cairns and Barrier Reef?
You'll always score a fabulous deal with Expedia, but our "flexible dates" search function makes it even easier. Enter your preferred travel date, then click on the flexible dates link above to see prices for nearby days. HK$1,028 was the cheapest price for a flight to Cairns and Barrier Reef in the last seven days.
How much is a flight to Cairns and Barrier Reef?
One-way flights departing from Brisbane (BNE) sold for as little as HK$494 in the last seven days. During this period, the cost of a return ticket to Cairns and Barrier Reef ranged between HK$1,028 and HK$5,777. If you find a bargain ticket, book as fast as you can — these fares don't hang about.
When is the cheapest time to fly to Cairns and Barrier Reef?
Taking off on a Tuesday, followed by a Monday, is generally the best way to get the cheapest fare. Stay away from the weekends if possible, because Saturday is typically the most expensive day. Spend the dollars you saved having an awesome time in Cairns and Barrier Reef instead!
How much is a plane ticket to Cairns and Barrier Reef?
Fares ranged from just HK$1,028 to HK$5,777 in the last seven days. When you're ready to book, we're here to help you land an amazing deal to Cairns and Barrier Reef.
What months are the cheapest to book a flight to Cairns and Barrier Reef?
To grab a low-cost flight to Cairns and Barrier Reef, book sometime in February when prices are at their cheapest. The most expensive time to book? In the U.S, it's the festive month of December.
Flights to Cairns and Barrier Reef information
Destination airport
Cairns Intl.
Destination airport IATA code
CNS
Destination city name
Cairns
Return price
HK$1,028

Trending flights to Cairns and Barrier Reef

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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