NT$11,679 Cheap Flights from Cairns (CNS) to Singapore (SIN)

View NT$11,679 flight on Thu, 2025/9/4Opens in a new window

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

  • Plan, book, fly with confidence

  • trending down icon

    Be in the know

    Get alerts if flight prices drop or rise*
  • bex rewards loyalty icon

    Book smarter

    Save up to 45% on select hotels after you book a flight*
  • payments icon

    Earn twice

    Earn your airline miles on top of our rewards
    Sign in

Cheap Flights from Cairns to Singapore (CNS-SIN)

Prices were available within the past 7 days and start at NT$11,679 for one-way flights and NT$20,740 for round trip, for the period specified. Prices and availability are subject to change. Additional terms apply.

Qantas Airways
Mon, Aug 4 - Fri, Aug 8
CNS
Cairns
SIN
Singapore
NT$20,740 Roundtrip, found 1 day ago
NT$20,740
Roundtrip
found 1 day ago
Select Qantas Airways flight, departing Mon, Aug 4 from Cairns to Singapore, returning Fri, Aug 8, priced at NT$20,740 found 1 day ago
Qantas Airways
Mon, Aug 4 - Fri, Aug 8
CNS
Cairns
SIN
Singapore
NT$20,927 Roundtrip, found 1 day ago
NT$20,927
Roundtrip
found 1 day ago
Select Qantas Airways flight, departing Mon, Aug 4 from Cairns to Singapore, returning Fri, Aug 8, priced at NT$20,927 found 1 day ago
Qantas Airways
Mon, Aug 4 - Fri, Aug 8
CNS
Cairns
SIN
Singapore
NT$21,747 Roundtrip, found 1 day ago
NT$21,747
Roundtrip
found 1 day ago
Select Qantas Airways flight, departing Mon, Aug 4 from Cairns to Singapore, returning Fri, Aug 8, priced at NT$21,747 found 1 day ago
Qantas Airways
Mon, Aug 4 - Fri, Aug 8
CNS
Cairns
SIN
Singapore
NT$22,457 Roundtrip, found 1 day ago
NT$22,457
Roundtrip
found 1 day ago
Select Qantas Airways flight, departing Mon, Aug 4 from Cairns to Singapore, returning Fri, Aug 8, priced at NT$22,457 found 1 day ago
Flights from Cairns (CNS) to Singapore (SIN)
Origin airport
Cairns Intl.
Destination airport
Changi
Airlines serving
British Airways, Indonesia AirAsia, Qantas Airways, Singapore Airlines
Roundtrip price
NT$20,740
Distance
4978 km
Average flight time
6 hours 25 mins

Cairns to Singapore Flights

Sometimes you just need to get out of town or maybe you’re looking for a change of scenery. Regardless of the reason, a flight from Cairns to Singapore will do just the trick! Go on, plan to see all the famous landmarks and eat your weight in the local cuisine. Your trip is beckoning, so answer the call by packing your suitcase and filling your travel itinerary with exploring Singapore.

Whether you’re flying for business or jet-setting on your personal time, you’ve come to the right place. Here at Expedia.com, we’ll pair you up with CNS to SIN flights that won’t make your bank account wince. Ready to temporarily leave behind Cairns for new horizons? Browse through our cheap airfare, and filter by flight times and dates until you find just what you had in mind. From flights without layovers to ones that arrive early in the morning, you’ll come across plane tickets that suit your travel preferences. You can even bundle your flight to SIN with hotels and car rentals to score even bigger savings.

All set to hit the clouds? Book your travel arrangements with us today and have left-over money to put toward your travel outings and adventures.

Frequently asked questions

How much is a flight from Cairns Intl. Airport (CNS) to Singapore Airport?
The lowest price advertised for a round-trip flight between CNS and Changi Airport (SIN) is NT$20,740. But you better get moving. This price is taken from fares available within the last 7 days on Expedia for flights departing within the next year. Prices and availability are subject to change. Additional terms apply.
Do I need to pay a cancellation fee if I cancel my flight from Cairns Intl. Airport (CNS) to Changi Airport?
Each air carrier has its own set of terms and conditions. If you do decide to cancel, follow the easy instructions on our Customer Service Portal.
How do I find cheap flights from CNS to Singapore Airport 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 Cairns Airport to Changi Airport (SIN) flights, you'll see a "no change fees" filter for you to select.
How far is the flight from Cairns Intl. Airport (CNS) to Singapore Airport?
The distance is around 5,000 kilometers, so fill your carry-on luggage with everything you need to make the long journey comfortable. Wondering what to take on board your Cairns to Singapore flight? A travel pillow, earplugs and a sleep mask are among the essentials.
Which airlines fly direct from Cairns Airport to Changi Airport?
If you're looking to fly straight from Cairns Intl. Airport (CNS) to Singapore Airport, Singapore Airlines (SQ) is an excellent choice. It operates 13 flights each month between Cairns and Singapore.
Are Cairns Airport to SIN flight tickets cheaper when they're purchased at the last minute?
Late planners can sometimes pick up a bargain, with some super cheap airfares from Cairns Intl. Airport (CNS) to SIN popping up a few weeks before the departure date. If you'd rather book ahead, Expedia compares and updates all the best flight deals regularly — as early as 12 months in advance in some cases. It depends on the carrier though, as not every airline advertises prices so far in advance.
*Available to Expedia members.