Cheap Flights to Cairns and Barrier Reef

View ฿5,720 flight on Sun, 12 Apr 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 ฿5,720 for one-way flights and ฿5,285 for round trip, for the period specified. Be sure to select the 'Direct flights only' box above if you are looking for a non stop route. Prices and availability are subject to change. Additional terms apply.

Jetstar
Tue, 12 Aug - Thu, 14 Aug
SYD
Sydney
CNS
Cairns
฿5,285 Return, found 16 hours ago
฿5,285
Return
found 16 hours ago
Select Jetstar flight, departing Tue, 12 Aug from Sydney to Cairns, returning Thu, 14 Aug, priced at ฿5,285 found 16 hours ago
Qantas Airways
Sat, 30 Aug - Mon, 1 Sep
SYD
Sydney
CNS
Cairns
฿11,430 Return, found 6 days ago
฿11,430
Return
found 6 days ago
Select Qantas Airways flight, departing Sat, 30 Aug from Sydney to Cairns, returning Mon, 1 Sep, priced at ฿11,430 found 6 days ago
Thai AirAsia
Sun, 24 Aug - Sat, 30 Aug
DMK
Bangkok
CNS
Cairns
฿13,352 Return, found 1 day ago
฿13,352
Return
found 1 day ago
Select Thai AirAsia flight, departing Sun, 24 Aug from Bangkok to Cairns, returning Sat, 30 Aug, priced at ฿13,352 found 1 day ago
Indonesia AirAsia
Fri, 29 Aug - Thu, 4 Sep
SIN
Singapore
CNS
Cairns
฿14,055 Return, found 15 hours ago
฿14,055
Return
found 15 hours ago
Select Indonesia AirAsia flight, departing Fri, 29 Aug from Singapore to Cairns, returning Thu, 4 Sep, priced at ฿14,055 found 15 hours ago
Air New Zealand
Sat, 9 Aug - Mon, 18 Aug
AKL
Auckland
CNS
Cairns
฿21,115 Return, found 3 days ago
฿21,115
Return
found 3 days ago
Select Air New Zealand flight, departing Sat, 9 Aug from Auckland to Cairns, returning Mon, 18 Aug, priced at ฿21,115 found 3 days ago

Flights to Cairns and Barrier Reef

Searching for cheap flights to Cairns and Barrier Reef? No travel company presents more choices than Expedia if you're looking to compare flights to Cairns and Barrier Reef. With more airlines, cheaper flights, fewer stops, and more departure and arrival times travellers should ensure they search on Expedia before any holiday to Cairns and Barrier Reef. Expedia provides the cheapest flights to Cairns and Barrier Reef and you may find even greater savings if you combine your flight to Cairns and Barrier Reef with a hotel stay. Travellers who are flexible about flight times can benefit from last minute cheap flights to Cairns and Barrier Reef.

Expedia is the largest online travel agency which means that Expedia have access to cheap airline tickets. So make sure you check Expedia regularly for these bargain flights because the cheapest airline ticket deals sell out fast.

Expedia is not only free for everyone to use but it quick and easy to use. Find the lowest flight prices guaranteed and book directly through Expedia. Browse through hundreds of cheap flight offers to find the one that suits your budget by simply inputting your travel dates. Expedia will then find the cheapest flights to Cairns and Barrier Reef for that period and let you choose your preferred time and airline.

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. ฿5,285 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 Sydney (SYD) sold for as little as ฿5,720 in the last seven days. During this period, the cost of a return ticket to Cairns and Barrier Reef ranged between ฿5,285 and ฿21,115. If you find a bargain ticket, book as fast as you can --- these fares don't hang about.
How much is a plane ticket to Cairns and Barrier Reef?
Fares ranged from just ฿5,285 to ฿21,115 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
฿5,285

Trending flights to Cairns and Barrier Reef

Prices were available within the past 7 days and start at ฿5,720 for one-way flights and ฿5,285 for round trip, for the period specified. Be sure to select the 'Direct flights only' box above if you are looking for a non stop route. Prices and availability are subject to change. Additional terms apply.

Thai AirAsia
Sun, 24 Aug - Sat, 30 Aug
DMK
Bangkok
CNS
Cairns
฿13,352 Return, found 1 day ago
฿13,352
Return
found 1 day ago
Select Thai AirAsia flight, departing Sun, 24 Aug from Bangkok to Cairns, returning Sat, 30 Aug, priced at ฿13,352 found 1 day ago
*Available to Expedia members.