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Cheap flights from Singapore to Cairns from S$ 272

SIN — CNS
24 Oct — 31 Oct1
1 adult
1 adult, Economy, 0 bags

Cheap flight deals from Singapore to Cairns

Enter your travel dates to find the best prices.

Cheapest flights from Singapore to Cairns

Mon 9-1116:05 -
1 stop11h 40m
Tue 1-1209:45 -
2 stops34h 15m
Deal found 21-9S$ 773
Mon 9-1116:05 -
1 stop11h 40m
Mon 30-1119:15 -
1 stop24h 45m
Deal found 21-9S$ 780
Fri 13-1110:55 -
1 stop19h 35m
Sun 22-1107:45 -
1 stop36h 15m
Deal found 21-9S$ 804
Wed 4-1121:00 -
1 stop23h 10m
Fri 13-1119:15 -
1 stop24h 45m
Deal found 22-9S$ 814
Mon 9-1116:05 -
1 stop11h 40m
Thu 26-1109:45 -
3 stops23h 30m
Deal found 21-9S$ 828
Wed 18-1117:35 -
1 stop10h 10m
Mon 23-1119:15 -
1 stop22h 35m
Deal found 22-9S$ 832
Mon 9-1116:05 -
1 stop11h 40m
Wed 25-1118:05 -
1 stop26h 35m
Deal found 21-9S$ 836
Sun 8-1119:25 -
1 stop32h 20m
Sun 15-1119:10 -
1 stop24h 50m
Deal found 23-9S$ 838
Tue 3-1110:55 -
1 stop19h 35m
Tue 10-1118:05 -
1 stop26h 35m
Deal found 19-9S$ 840
Fri 13-1117:35 -
1 stop10h 10m
Fri 20-1109:45 -
2 stops14h 55m
Deal found 19-9S$ 841
Mon 9-1116:05 -
1 stop11h 40m
Sat 28-1106:40 -
2 stops19h 30m
Deal found 21-9S$ 844

Find flight deals from Singapore to Cairns

Round-trip from

S$ 649

One-way from

S$ 272

Popular in

June

Cheapest in

February

Average price

S$ 905

Good round-trip deal

S$ 628 or less
17-3-24-3
  • 17-3-24-3
  • 2 total stops
  • 25h 40m total
  • Singapore to Cairns
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Jetstar
  • Jetstar
  • 6-12-31-12
  • 1 total stop
  • 32h 20m total
  • Singapore to Cairns
Search Deals
Highest demand for flights based on searches. 9% potential increase in price (S$ 109 potential increase over avg. return price).
Search Deals
Cheapest flight prices on average. 2% potential price decrease (S$ 30 potential savings vs. average return price).
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Average for round-trip flights in September 2026
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Price to beat on a round-trip flight from Singapore Changi to Cairns.
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Cheapflights Fare Finder

 
Use the filters below to find and compare flights from Singapore to Cairns that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Cheapest return flight

SingaporeCairns

SIN Singapore Changi - CNS Cairns

SINCNS

Singapore Changi

Sun 6-12

19:25-05:45

1 stop32h 20m

Cairns

Wed 31-12

00:00-21:30

Nonstop0h 00m

S$ 272
Fastest return journey

SingaporeCairns

SIN Singapore Changi - CNS Cairns

SINCNS

Singapore Changi

Sun 6-12

08:35-17:15

Nonstop6h 40m

Cairns

Wed 31-12

00:00-21:30

Nonstop0h 00m

S$ 328

SingaporeCairns

SIN Singapore Changi - CNS Cairns

SINCNS

Singapore Changi

Fri 13-11

10:55-08:30

1 stop19h 35m

Cairns

Wed 31-12

00:00-21:30

Nonstop0h 00m

S$ 354

SingaporeCairns

SIN Singapore Changi - CNS Cairns

SINCNS

Singapore Changi

Sun 6-12

21:00-14:55

2 stops15h 55m

Cairns

Wed 31-12

00:00-21:30

Nonstop0h 00m

S$ 452

SingaporeCairns

SIN Singapore Changi - CNS Cairns

SINCNS

Singapore Changi

Wed 21-10

21:00-17:25

2 stops18h 25m

Cairns

Wed 31-12

00:00-21:30

Nonstop0h 00m

S$ 464

SingaporeCairns

SIN Singapore Changi - CNS Cairns

SINCNS

Singapore Changi

Wed 21-10

21:00-19:50

1 stop20h 50m

Cairns

Wed 31-12

00:00-21:30

Nonstop0h 00m

S$ 467

SingaporeCairns

SIN Singapore Changi - CNS Cairns

SINCNS

Singapore Changi

Sun 18-10

17:55-08:20

3 stops36h 25m

Cairns

Wed 31-12

00:00-21:30

Nonstop0h 00m

S$ 483

SingaporeCairns

SIN Singapore Changi - CNS Cairns

SINCNS

Singapore Changi

Sun 18-10

21:00-22:30

1 stop23h 30m

Cairns

Wed 31-12

00:00-21:30

Nonstop0h 00m

S$ 509

SingaporeCairns

SIN Singapore Changi - CNS Cairns

SINCNS

Singapore Changi

Mon 12-10

17:55-20:15

2 stops48h 20m

Cairns

Wed 31-12

00:00-21:30

Nonstop0h 00m

S$ 593

SingaporeCairns

SIN Singapore Changi - CNS Cairns

SINCNS

Singapore Changi

Fri 16-10

21:00-19:55

1 stop20h 55m

Cairns

Wed 31-12

00:00-21:30

Nonstop0h 00m

S$ 611

Flights are sorted by cheapest return flights first.

Deals found on 19-9

Showing 1-10 of 19 resultsSorted by cheapest first
1
2

Best time to book a flight from Singapore to Cairns

Have a flexible travel schedule? Discover the best time to fly to Cairns from Singapore with our price prediction graph.
Estimated return price

Cheapflights Insights

Everything you need to know about your flight from Singapore to Cairns

What is the cheapest month to book a flight from Singapore to Cairns?

Currently, February is the cheapest month in which you can book a flight from Singapore to Cairns (average of S$ 619). Flying from Singapore to Cairns in June is currently the most expensive (average of S$ 1,095). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

What is the cheapest time of day to fly from SIN to CNS?

When flying from Singapore to Cairns, the time of day you decide to fly out makes little to no difference towards the overall price you’ll pay on tickets.

How much does it cost for a return flight from Singapore to Cairns?

Airfare is below average for this route at the moment.

Singapore to Cairns flights typically cost between S$ 786 and S$ 1,033 in March.
The cheapest return price found within the last 5 days was S$ 649 on Multiple Airlines (17 Mar–24 Mar).

Reviews of airlines servicing Cairns

Read through reviews of airlines operating flights from Singapore to Cairns, such as Singapore Airlines. Reviews also offer insight into each airline's entertainment options, comfort, food, crew/service, and boarding process.
Singapore Airlines
8.2
Very Good
1,610 reviews
Check prices

Food

7.8

Overall

8.2

Entertainment

8.1

Crew

8.7

Boarding

8.3

Comfort

8.0

Reviews

1 / 20
4.0
Okay

Anonymous,Sept 2026

SIN - SEA

One would expect that one of a major global airlines has ability to cancel the flight without 50% charge when there are very clear, urgent, and extremely serious health reasons with doctor notes. But one would be wrong.
Singapore Airlines
8.2
Very Good
1,610 reviews
Singapore Airlines
8.2
Very Good
1,610 reviews
Check prices

Food

7.8

Overall

8.2

Entertainment

8.1

Crew

8.7

Boarding

8.3

Comfort

8.0

Reviews

1 / 20
4.0
Okay

Anonymous,Sept 2026

SIN - SEA

One would expect that one of a major global airlines has ability to cancel the flight without 50% charge when there are very clear, urgent, and extremely serious health reasons with doctor notes. But one would be wrong.

Related info for your journey

  • What airports do I use to fly from Singapore to Cairns?

    Cairns is the airport most travellers will use when flying to Cairns from Singapore Changi. Booking flights from Changi (SIN) to Cairns (CNS) should be relatively easy as there are 4 daily flights to Cairns from 1 airline. 6h 30m is how long a flight from Singapore to Cairns will take if you book a nonstop flight.

  • How popular is this Singapore to Cairns flight route?

    The Singapore Changi to Cairns flight path was viewed by 17 users in the past month. Keep an eye out for changes in search interest prior to high and low season.

  • How long is the flight from Singapore to Cairns?

    Singapore Airlines can get you from Singapore to Cairns in just under 6h 40m. Your travel time will be generally consistent. There are 5005 km between Singapore and Cairns. Generally, flights for this route are direct.

  • What is the cheapest airline to fly from Singapore to Cairns round-trip?

    Cheapflights users have booked flights from Singapore to Cairns round-trip from S$ 628. You may be able to fly from Singapore to Cairns for 25% less than the average price by searching for this airline.

  • What are the most reliable airlines from Singapore to Cairns?

    Consider Virgin Australia (91%), SWISS (91%) or Lufthansa (91%) when booking your flight. These represent the most reliable airlines when flying from Singapore to Cairns.

  • What are the cheapest flights from Singapore to Cairns?

    The cheapest flight price from Singapore to Cairns is S$ 628. On average you can expect to pay S$ 655. The most popular route, (Singapore Changi - Cairns), can usually be booked for S$ 787.

  • Can I find deals for flights from Singapore to Cairns that include hotel bookings?

    Yes. In addition to deals on Singapore to Cairns flights, Cheapflights offers holiday packages that include both flights and hotel.

  • How can I find direct flights from Singapore to Cairns?

    After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from Singapore to Cairns.

  • Can I find deals for business class flights from Singapore to Cairns?

    Yes. Cheapflights offers flight deals from Singapore to Cairns by cabin class. In addition to browsing deals, you can also filter by cabin class on the search results page after making a search.

  • What is the cheapest month to book a flight from Singapore to Cairns?

    Currently, February is the cheapest month in which you can book a flight from Singapore to Cairns (average of S$ 619). Flying from Singapore to Cairns in June is currently the most expensive (average of S$ 1,095). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

See more FAQs

Browse thousands of different options on Cheapflights for your next trip

Fly from Singapore to Cairns on these airlines

Singapore Airlines flights from Singapore Changi to Cairns

Top airline flying from Singapore to Cairns

AirlineCheapestAverageFlexibilityOn-time
Singapore AirlinesCheapestS$ 628AverageS$ 891FlexibilityNo cancel feeOn-time81%
Search Singapore Airlines flights

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Can Cheapflights find flights from Singapore to Cairns with no change fees?

Need flexible booking options for your flight to Cairns from Singapore? Don’t worry, Cheapflights have you covered. Use our search filter to only show flights with no change fees.

Can Cheapflights notify me if prices for flights from Singapore to Cairns become cheaper?

Yes, Cheapflights offers price alerts on Singapore to Cairns flights so you can book your travel at the perfect time. Price Alerts can be enabled by clicking the bell icon next to the flight deals above and providing your email address where you want to receive the alerts.

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