S$234 Cheap Flights from Singapore to Cairns

View S$234 flight on Sun, 15 Feb, 2026Opens in a new window

Popular airlines from Singapore Changi Airport (SIN) to Cairns Intl. Airport (CNS)

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Cheap Flights from Singapore to Cairns (SIN-CNS)

Prices were available within the past 7 days and start at S$234 for one-way flights and S$516 for round trip, for the period specified. Prices and availability are subject to change. Additional terms apply.

Indonesia AirAsia
Sun, 15 Feb - Mon, 23 Feb
SIN
Singapore
CNS
Cairns
S$516 Return, found 1 day ago
S$516
Return
found 1 day ago
Select Indonesia AirAsia flight, departing Sun, 15 Feb from Singapore to Cairns, returning Mon, 23 Feb, priced at S$516 found 1 day ago
Indonesia AirAsia
Sun, 15 Feb - Mon, 23 Feb
SIN
Singapore
CNS
Cairns
S$531 Return, found 1 day ago
S$531
Return
found 1 day ago
Select Indonesia AirAsia flight, departing Sun, 15 Feb from Singapore to Cairns, returning Mon, 23 Feb, priced at S$531 found 1 day ago
Indonesia AirAsia
Fri, 29 Aug - Thu, 4 Sep
SIN
Singapore
CNS
Cairns
S$556 Return, found 1 hour ago
S$556
Return
found 1 hour ago
Select Indonesia AirAsia flight, departing Fri, 29 Aug from Singapore to Cairns, returning Thu, 4 Sep, priced at S$556 found 1 hour ago
Indonesia AirAsia
Sun, 15 Feb - Mon, 23 Feb
SIN
Singapore
CNS
Cairns
S$562 Return, found 1 day ago
S$562
Return
found 1 day ago
Select Indonesia AirAsia flight, departing Sun, 15 Feb from Singapore to Cairns, returning Mon, 23 Feb, priced at S$562 found 1 day ago
Indonesia AirAsia
Sun, 31 Aug - Mon, 8 Sep
SIN
Singapore
CNS
Cairns
S$575 Return, found 6 days ago
S$575
Return
found 6 days ago
Select Indonesia AirAsia flight, departing Sun, 31 Aug from Singapore to Cairns, returning Mon, 8 Sep, priced at S$575 found 6 days ago
Indonesia AirAsia
Wed, 1 Apr - Mon, 6 Apr
SIN
Singapore
CNS
Cairns
S$589 Return, found 5 days ago
S$589
Return
found 5 days ago
Select Indonesia AirAsia flight, departing Wed, 1 Apr from Singapore to Cairns, returning Mon, 6 Apr, priced at S$589 found 5 days ago
Singapore Airlines
Mon, 10 Nov - Mon, 17 Nov
SIN
Singapore
CNS
Cairns
S$621 Return, found 1 day ago
S$621
Return
found 1 day ago
Select Singapore Airlines flight, departing Mon, 10 Nov from Singapore to Cairns, returning Mon, 17 Nov, priced at S$621 found 1 day ago
Qantas Airways
Fri, 17 Oct - Mon, 20 Oct
SIN
Singapore
CNS
Cairns
S$782 Return, found 5 days ago
S$782
Return
found 5 days ago
Select Qantas Airways flight, departing Fri, 17 Oct from Singapore to Cairns, returning Mon, 20 Oct, priced at S$782 found 5 days ago
Cathay Pacific
Mon, 5 Jan - Thu, 22 Jan
SIN
Singapore
CNS
Cairns
S$873 Return, found 4 days ago
S$873
Return
found 4 days ago
Select Cathay Pacific flight, departing Mon, 5 Jan from Singapore to Cairns, returning Thu, 22 Jan, priced at S$873 found 4 days ago
Air Niugini
Thu, 21 Aug - Thu, 4 Sep
SIN
Singapore
CNS
Cairns
S$948 Return, found 5 days ago
S$948
Return
found 5 days ago
Select Air Niugini flight, departing Thu, 21 Aug from Singapore to Cairns, returning Thu, 4 Sep, priced at S$948 found 5 days ago
Singapore to Cairns route information
Origin airport
Changi
Destination airport
Cairns Intl.
Airlines serving
Air New Zealand, Air Niugini, British Airways, Cathay Pacific, Jetstar, Qantas Airways, Singapore Airlines
Return price
S$515
Distance
4978 km
Average flight time
6 hours 20 mins

Frequently asked questions

How much is a flight from Changi Airport to Cairns Airport?
If you're travelling between Changi Airport and CNS, round-trip flights start from S$516. This price is based on fares available within the last 7 days on Expedia for flights departing within the next year, so don't let a good deal slip through your fingers. Book today and save yourself money and time. Prices and availability are subject to change. Additional terms apply.
Do I need to pay a cancellation fee if I cancel my flight from Singapore Airport to CNS?
When it comes to cancellation fees, every airline has its own terms and conditions. If you decide to cancel your trip, visit our Customer Service Portal.
How do I find cheap flights from SIN to Cairns Intl. Airport (CNS) that have flexible change policies?
Many airlines offer the option to reschedule your flight without a change fee. All you pay is the difference between the original flight and the new flight. When you're searching for Singapore Airport to CNS flights, you'll see a "no change fees" filter for you to select.
How far is the flight from SIN to Cairns Intl. Airport (CNS)?
You'll have 5,000 kilometres to cover on the long-haul Singapore to Cairns route. Dress in comfy clothes and consider taking a pair of noise-cancelling earphones.
Which airlines fly direct from SIN to Cairns Intl. Airport (CNS)?
Singapore Airlines (SQ) will get you from Singapore Airport to Cairns Intl. Airport (CNS) safely and comfortably. You can choose from 13 flights every month on this route.
Are SIN to Cairns Intl. Airport (CNS) flight tickets cheaper when they're purchased at the last minute?
Airline tickets from Singapore Airport to Cairns Intl. Airport (CNS) are available up to 12 months before departure on Expedia. And although you may score great last-minute deal, it's not something you should count on. Also, booking your flights ahead of time means you'll have more options --- and you can avoid getting stuck in the dreaded middle seat! We're constantly updating our fares to bring you the biggest bargains, so keep checking in for all the latest specials.

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