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Cheap Flights from Singapore Changi (SIN) to Cairns (CNS)

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      Travellers and cabin class, 1 Adult, Economy
      1. Home
      2. Singapore
      3. Singapore Changi
      4. Cairns

      Compare Singapore Changi to Cairns flight deals

      Find the cheapest month or even day of the year to fly to Cairns

      Book the best Cairns fare with no extra fees

      Flight dealsCheapest monthFind the best routeRoute infoFAQsTips and advice

      Flight deals from Singapore Changi to Cairns

      Looking for a cheap last-minute deal or the best return flight from Singapore Changi to Cairns? Find the lowest prices on one-way and return tickets right here.
      Cairns.£268 per passenger.Departing Sun, 1 Mar, returning Mon, 16 Mar.Return flight with Indonesia AirAsia.Outbound indirect flight with Indonesia AirAsia, departs from Singapore Changi on Sun, 1 Mar, arriving in Cairns.Inbound indirect flight with Indonesia AirAsia, departs from Cairns on Mon, 16 Mar, arriving in Singapore Changi.Price includes taxes and charges.From £268, select.
      Sun, 1 MarSIN - CNS with Indonesia AirAsia
      1 stop
      Mon, 16 MarCNS - SIN with Indonesia AirAsia
      1 stop
      from £268
      Cairns.£282 per passenger.Departing Wed, 25 Feb, returning Wed, 18 Mar.Return flight with Indonesia AirAsia and Jetstar.Outbound indirect flight with Indonesia AirAsia, departs from Singapore Changi on Wed, 25 Feb, arriving in Cairns.Inbound indirect flight with Jetstar, departs from Cairns on Wed, 18 Mar, arriving in Singapore Changi.Price includes taxes and charges.From £282, select.
      Wed, 25 FebSIN - CNS with Indonesia AirAsia
      1 stop
      Wed, 18 MarCNS - SIN with Jetstar
      1 stop
      from £282
      Cairns.£286 per passenger.Departing Sun, 30 Nov, returning Sun, 22 Feb.Return flight with Singapore Airlines.Outbound direct flight with Singapore Airlines departs from Singapore Changi on Sun, 30 Nov, arriving in Cairns.Inbound direct flight with Singapore Airlines departs from Cairns on Sun, 22 Feb, arriving in Singapore Changi.Price includes taxes and charges.From £286, select.
      Singapore Airlines
      Sun, 30 NovSIN - CNS with Singapore Airlines
      Direct
      Singapore Airlines
      Sun, 22 FebCNS - SIN with Singapore Airlines
      Direct
      from £286
      Cairns.£312 per passenger.Departing Fri, 29 Aug, returning Mon, 8 Sep.Return flight with Indonesia AirAsia.Outbound indirect flight with Indonesia AirAsia, departs from Singapore Changi on Fri, 29 Aug, arriving in Cairns.Inbound indirect flight with Indonesia AirAsia, departs from Cairns on Mon, 8 Sep, arriving in Singapore Changi.Price includes taxes and charges.From £312, select.
      Fri, 29 AugSIN - CNS with Indonesia AirAsia
      1 stop
      Mon, 8 SepCNS - SIN with Indonesia AirAsia
      1 stop
      from £312
      Cairns.£322 per passenger.Departing Sun, 12 Apr, returning Mon, 20 Apr.Return flight with Indonesia AirAsia.Outbound indirect flight with Indonesia AirAsia, departs from Singapore Changi on Sun, 12 Apr, arriving in Cairns.Inbound indirect flight with Indonesia AirAsia, departs from Cairns on Mon, 20 Apr, arriving in Singapore Changi.Price includes taxes and charges.From £322, select.
      Sun, 12 AprSIN - CNS with Indonesia AirAsia
      1 stop
      Mon, 20 AprCNS - SIN with Indonesia AirAsia
      1 stop
      from £322
      Cairns.£324 per passenger.Departing Sun, 24 Aug, returning Sat, 30 Aug.Return flight with Indonesia AirAsia.Outbound indirect flight with Indonesia AirAsia, departs from Singapore Changi on Sun, 24 Aug, arriving in Cairns.Inbound indirect flight with Indonesia AirAsia, departs from Cairns on Sat, 30 Aug, arriving in Singapore Changi.Price includes taxes and charges.From £324, select.
      Sun, 24 AugSIN - CNS with Indonesia AirAsia
      1 stop
      Sat, 30 AugCNS - SIN with Indonesia AirAsia
      1 stop
      from £324
      Cairns.£328 per passenger.Departing Sun, 1 Feb, returning Sun, 8 Feb.Return flight with Indonesia AirAsia and Jetstar.Outbound indirect flight with Indonesia AirAsia, departs from Singapore Changi on Sun, 1 Feb, arriving in Cairns.Inbound indirect flight with Jetstar, departs from Cairns on Sun, 8 Feb, arriving in Singapore Changi.Price includes taxes and charges.From £328, select.
      Sun, 1 FebSIN - CNS with Indonesia AirAsia
      1 stop
      Sun, 8 FebCNS - SIN with Jetstar
      1 stop
      from £328
      Cairns.£329 per passenger.Departing Wed, 5 Nov, returning Thu, 13 Nov.Return flight with Indonesia AirAsia.Outbound indirect flight with Indonesia AirAsia, departs from Singapore Changi on Wed, 5 Nov, arriving in Cairns.Inbound indirect flight with Indonesia AirAsia, departs from Cairns on Thu, 13 Nov, arriving in Singapore Changi.Price includes taxes and charges.From £329, select.
      Wed, 5 NovSIN - CNS with Indonesia AirAsia
      1 stop
      Thu, 13 NovCNS - SIN with Indonesia AirAsia
      1 stop
      from £329
      How did we find these deals? The deals you see here are the lowest prices for flight tickets from Singapore Changi to Cairns found in the last 4 days, and are subject to change and availability.

      Find the cheapest month to fly from Singapore Changi to Cairns

      We’re always keeping an eye on fares, so you can find the best one in seconds. It looks like Singapore Changi to Cairns flights are currently cheapest in March.
      Jul
      from £404
      Aug
      from £324
      Sep
      from £350
      Oct
      from £401
      Nov
      from £329
      Dec
      from £371
      Jan
      from £366
      Feb
      from £328
      Mar
      from £268
      Apr
      from £322
      May
      from £355
      Jun
      from £392

      Direct flights from Singapore Changi to Cairns

      Singapore Changi to Cairns: Alternative routes

      Compare routes from Singapore Changi to Cairns below. You may find an airport to fly into that's cheaper, faster, or easier than Cairns.

      Singapore to Cairns: Flight information

      The things to know before you go.
      Cheapest flight found£268
      Cheapest month to flyMarch
      Average flight time6 hrs, 28 mins
      Most popular airlineSingapore Airlines
      Average flights per week25

      Finding cheap flights from Singapore Changi to Cairns: Frequently asked questions

      The best price we found for a return flight from Singapore Changi to Cairns is £268. This is an estimate based on information collected from different airlines and travel providers over the last 4 days and is subject to change and availability.
      6 hours and 28 minutes is the average flight time from Singapore Changi to Cairns.
      Singapore Airlines, SWISS and Lufthansa fly direct from Singapore Changi to Cairns.
      As of July 2025, there are 25 flights per week flying from Singapore Changi to Cairns.
      The cheapest month to fly from Singapore Changi to Cairns is usually March.
      After crunching the numbers on our flight calendar, we found that it's currently cheapest to fly from Singapore Changi Airport to Cairns Airport on Sunday, 1 March 2026.
      Yes – the average flight time is 6 hours and 28 minutes.
      We show every price from over 1,200 airlines and travel agents, comparing them all so you don’t have to. If you know you want to fly to Cairns but you’re not ready to book, set up a Price Alert. We’ll track prices for you, and let you know when they rise or fall.
      We crunched all the numbers in our flight calendar and it looks like the cheapest time to book a flight to Cairns is around 40 days in advance, so don’t leave your flight to the last minute.
      Currently, Indonesia AirAsia and Singapore Airlines offer the cheapest flight tickets to Cairns.

      Travelling from Changi International Airport (SIN) to Cairns Airport (CNS): what you need to know

      • Hop on a direct flight from Changi International Airport to Cairns Airport and you'll be in the air for an average of 6 hours 25 minutes.

      • Cairns is two hours ahead of Singapore and is in the UTC+10 timezone.

      • Flights from SIN to CNS start at 08:40 — the earliest with Singapore Airlines. The last departure is at 08:45 with Singapore Airlines. Overall, you can choose from six weekly Changi International Airport to Cairns Airport flights.

      • To ensure you catch your SIN to CNS flight, leave enough time for things like check-in and baggage drop. Arriving two hours before international departures and an hour before domestic flights is the standard rule.

      • Travelling during a peak time such as April? Public holidays and other popular seasons can lead to longer lines at airport checkpoints. Play it safe and get there up to four hours ahead of international flights and two hours before a domestic departure.

      • Getting to Cairns (and then seeing more of Australia!) is a cinch with Singapore Airlines. This popular carrier offers direct flights from Changi International Airport to Cairns Airport.

      • The airline with the highest passenger demand on this route is Singapore Airlines.

      • The most punctual carrier operating SIN to CNS flights is Singapore Airlines. Its services land without delay 74.29% of the time.

      • If you want to include a stop along the way, just deselect 'Direct flights only' when searching for your ticket from Changi International Airport to Cairns Airport. Here are the top stopovers between SIN and CNS:

        • Brisbane Airport

        • Sydney (Kingsford Smith) Airport

        • Darwin International Airport

      How to find the cheapest flights from Changi International Airport (SIN) to Cairns Airport (CNS)

      • The lowest price we've found for a one-way Changi International Airport to Cairns Airport flight is £123. A round-trip ticket right now is £268. Depending on the availability when you book, these fares can change.

      • Book six months before flying. After crunching the numbers on our calendar, this is how far you should book ahead to secure cheap tickets from SIN to CNS.

      • May is the cheapest month for flights from Changi International Airport to Cairns Airport. If you'd like to travel during a different time of year, the 'Whole month' tool will show you the lowest airfares across every month.

      • Getting your hands on cheap flights from SIN to CNS is easy with Price Alerts. Simply set up one of these automatic alerts and we'll let you know when there's a better deal.

      • Discover the right flight for you by using the filters. To see the 'Fastest,' 'Best' or 'Cheapest' flights from Changi International Airport to Cairns Airport, use the 'Sort by' function. You can also filter by departure and arrival times, airline, and number of stops.

      Handy information about Changi International Airport (SIN)

      • 68.95% of flights taking off from Changi International Airport touch down at their destination on time.

      • To reach Changi International Airport from central Singapore, it takes about 20 minutes if you're planning to drive. This depends on traffic, however. It's approximately 13 miles from the airport to the city centre.

      • The journey on public transport usually takes 1 hour.

      • Get your trip off to a hassle-free start by staying near SIN. Whether you're catching an early flight from Changi International Airport to Cairns Airport or want to avoid feeling rushed, these stays are ideal:

        • D'Resort @ Downtown East

        • Changi Cove

        • Crowne Plaza Changi Airport, an IHG Hotel

      Arriving at Cairns Airport (CNS)

      • The last thing you want is a lengthy trip to your hotel if you're landing late on a Changi International Airport to Cairns Airport flight. Stay at one of these accommodation options near CNS instead:

        • DoubleTree by Hilton Cairns

        • Novotel Cairns Oasis Resort

        • Cairns Sunland Leisure Park

      • Hit the road running by picking up a Cairns Airport rental car. Grab your wheels from simba car hire, Bargain Car Rentals or East Coast to explore Cairns and beyond.

      • Reserving your ride from Cairns Airport around two weeks in advance increases your chances of getting a good deal.

      Getting from Cairns Airport (CNS) to central Cairns

      • From Cairns Airport, Cairns is approximately 4 miles away. It takes around 10 minutes to get to the centre driving.

      • It takes roughly 1 hour 25 minutes if you're using public transport.

      When to fly to Cairns Airport (CNS)

      • July is the busiest month for flights from Changi International Airport to Cairns Airport. To escape the crowds, go to Cairns in February.

      • Book your flight from Changi International Airport to Cairns Airport for January if you'd like to explore Cairns during its warmest month. You can expect temperatures of between 23ºC (73ºF) and 31ºC (88ºF).

      • If you want to travel in cooler conditions, search for a cheap ticket from SIN to CNS in August. Average temperatures are between 16ºC (61ºF) and 25ºC (77ºF) then.

      Explore more of Australia

      • Townsville is just one of the many places in Australia waiting to be explored once you've seen Cairns. Around 180 miles away to the south, its best attractions include The Strand Beach, Castle Hill and Big Mama Sailing- Magnetic Island & Townsville.

      • If there's time to check out another corner of Australia, consider Bowen, about 270 miles south-east of Cairns. Holbourne Island National Park, The Big Mango and Grays Bay are highlights.

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      Plan the rest of your trip from Singapore to Cairns

      • Car hire from Cairns
      • Hotels in Cairns

      Prices shown on this page are estimated lowest prices only. Found in the last 45 days.

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