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Cheap flights from Singapore to Cairns from $273

This is the cheapest one-way flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 13/6. Fares are subject to change and may not be available on all flights or dates of travel.
SIN — CNS
5 May — 12 May1
1 adult

Cheapflights Tip: The best prices from Singapore Changi to Cairns are usually found in November or May, booked 66 days in advance, depart on a Monday or Tuesday and return on a Wednesday

Cheap flight deals from Singapore to Cairns

Discover tips and strategies to find the most affordable flight options for your journey from Singapore (SIN) to Cairns (CNS). Learn about various techniques such as flexible date searches, comparing prices across and setting up price alerts. Use these methods to find the cheapest flights available for your travel needs. Data last updated 30 April 2025.

Round-trip from

$575

One-way from

$273

Popular in

July

Cheapest in

November

Average price

$1,121
6/6-14/6
  • 6/6-14/6
  • 2 total stops
  • 23h 05m total
  • Singapore to Cairns
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Indonesia AirAsia
  • Indonesia AirAsia
  • 13/6
  • 1 total stop
  • 11h 05m total
  • Singapore to Cairns
Search Deals
Highest demand for flights based on searches. 5% potential increase in price ($92 potential increase over avg. return price).
Search Deals
Cheapest flight prices on average. 2% potential price decrease ($35 potential savings vs. average return price).
Search Deals
Average for round-trip flights in April 2025
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Find flight deals from Singapore to Cairns

Cheapest flights from Singapore to Cairns
Explore the most affordable flight options available from Singapore to Cairns. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 30 April 2025.

Fri 6/615:45SIN - CNS
1 stop12h 15mMultiple Airlines
Sat 14/609:00CNS - SIN
1 stop10h 50mMultiple Airlines
Deal found 28/4$575
Wed 4/617:30SIN - CNS
1 stop11h 05mIndonesia AirAsia
Sat 7/607:15CNS - SIN
1 stop11h 25mIndonesia AirAsia
Deal found 30/4$639
Sat 10/521:00SIN - CNS
1 stop24h 05mJetstar
Mon 12/521:30CNS - SIN
1 stop22h 30mJetstar
Deal found 29/4$803
Wed 17/1208:45SIN - CNS
Nonstop6h 35mSingapore Airlines
Wed 31/1218:35CNS - SIN
Nonstop6h 20mSingapore Airlines
Deal found 29/4$987
Sat 31/519:20SIN - CNS
1 stop11h 55mQantas Airways
Fri 6/609:55CNS - SIN
1 stop10h 20mQantas Airways
Deal found 30/4$1,032
Thu 12/620:40SIN - CNS
1 stop12h 25mAir Niugini
Mon 23/611:55CNS - SIN
1 stop9h 35mAir Niugini
Deal found 29/4$1,043
Mon 2/608:00SIN - CNS
2 stops25h 35mCathay Pacific
Thu 5/613:40CNS - SIN
2 stops41h 50mCathay Pacific
Deal found 30/4$1,166
Mon 2/621:00SIN - CNS
2 stops23h 50mEmirates
Tue 10/618:50CNS - SIN
2 stops24h 00mEmirates
Deal found 30/4$1,358

Cheapflights Fare Finder

Customise your flight search to find flights from Singapore to Cairns that fit within your specific budget. Explore options based on user searches and filter the results based on your desired price range. Find flights that match your budget for a cost-effective journey. Over the last 7 days, Cheapflights users made 647,157 searches. Data last updated 30 April 2025.
Use the filters below to find and compare flights from Singapore to Cairns that are best for you.

Fly from

Singapore

Fly to

Cairns

Route

Depart

Return

Price

SingaporeCairns

SIN - CNS

SINCNS

Singapore Changi

Fri 6/6

15:45-06:00

1 stop12h 15m

Cairns

Sat 14/6

09:00-17:50

1 stop10h 50m

$575

SingaporeCairns

SIN - CNS

SINCNS

Singapore Changi

Wed 4/6

17:30-06:35

1 stop11h 05m

Cairns

Sat 7/6

07:15-16:40

1 stop11h 25m

$639

SingaporeCairns

SIN - CNS

SINCNS

Singapore Changi

Sat 10/5

21:00-23:05

1 stop24h 05m

Cairns

Mon 12/5

21:30-18:00

1 stop22h 30m

$803

SingaporeCairns

SIN - CNS

SINCNS

Singapore Changi

Sat 31/5

19:20-09:15

1 stop11h 55m

Cairns

Wed 11/6

09:55-18:15

1 stop10h 20m

$1,032

SingaporeCairns

SIN - CNS

SINCNS

Singapore Changi

Thu 12/6

20:40-11:05

1 stop12h 25m

Cairns

Mon 23/6

11:55-19:30

1 stop9h 35m

$1,043

SingaporeCairns

SIN - CNS

SINCNS

Singapore Changi

Mon 2/6

08:40-17:00

Nonstop6h 20m

Cairns

Fri 6/6

18:15-22:40

Nonstop6h 25m

$1,155

SingaporeCairns

SIN - CNS

SINCNS

Singapore Changi

Mon 2/6

08:00-11:35

2 stops25h 35m

Cairns

Sat 7/6

17:35-05:30

2 stops37h 55m

$1,166

SingaporeCairns

SIN - CNS

SINCNS

Singapore Changi

Mon 2/6

21:00-22:50

2 stops23h 50m

Cairns

Tue 10/6

18:50-16:50

2 stops24h 00m

$1,358

SingaporeCairns

SIN - CNS

SINCNS

Singapore Changi

Fri 13/6

17:30-06:35

1 stop11h 05m

$273

SingaporeCairns

SIN - CNS

SINCNS

Singapore Changi

Sun 25/5

15:55-06:35

1 stop12h 40m

$278

Flights are sorted by cheapest return flights first.

Deals found on 29/4

Showing 1-10 of 15 results
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
Rates are based on past data. Find the cheapest month and day to book your flight based on your travel requirements, then search for cheap deals.

Cheapflights Insights

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

How far ahead should I book a flight from Singapore to Cairns?

Use this chart to determine the optimal time to book a return flight from Singapore to Cairns. Price data was last updated on 25 April 2025.

The best time to book flights from Singapore to Cairns is 65 days before your desired departure date. The cost of your flight will likely increase significantly if you book two weeks in advance of your flight.

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

Currently, March is the cheapest month in which you can book a flight from Singapore to Cairns (average of $166). Flying from Singapore to Cairns in June is currently the most expensive (average of $243). 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?

Find hourly flight availability from Singapore to Cairns. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated 30 April 2025.

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.

Rainfall in Cairns by month

Plan your trip to Cairns by taking into account the average rainfall totals by month.

In terms of precipitation, rainfall in Cairns ranges from 20.0 - 430.0 inches per month. March is typically the wettest month, when rainfall can reach 430.0 mm. July is typically the driest time to visit Cairns when rainfall is around 20.0 mm.

Temperature in Cairns by month

Plan your trip to Cairns by taking into account the average temperature totals by month.

If weather is an important factor for your trip to Cairns, use this chart to help with planning. For those seeking warmer temperatures, January is the ideal time of year to visit, when temperatures reach an average of 27.0 C. Travellers hoping to avoid the cold should look outside of June, when temperatures are typically at their lowest (around 21.0 C).

Reviews of airlines servicing Cairns

Get insights into the airlines that provide service to Cairns. Read reviews, discover amenities, and learn about the overall travel experience offered by airlines. Use this information to make informed decisions when choosing an airline for your flight to Cairns. Reviews last updated 30 April 2025.
Singapore Airlines
8.1
Very Good
1,292 reviews
Check prices

Overall

8.1

Comfort

7.9

Boarding

8.2

Entertainment

8.0

Crew

8.6

Food

7.7

Reviews

1 / 20
6.0
Good

Pierre,Apr 2025

MLE - SIN

3 boarding pass checkpoints at the gate. Long line before boarding. Poor leg room in economy.. Flight crew rounds practically non existent during flight.
Singapore Airlines
8.1
Very Good
1,292 reviews
Singapore Airlines
8.1
Very Good
1,292 reviews
Check prices

Overall

8.1

Comfort

7.9

Boarding

8.2

Entertainment

8.0

Crew

8.6

Food

7.7

Reviews

1 / 20
6.0
Good

Pierre,Apr 2025

MLE - SIN

3 boarding pass checkpoints at the gate. Long line before boarding. Poor leg room in economy.. Flight crew rounds practically non existent during flight.
Emirates
8.0
Very Good
3,215 reviews
Singapore Airlines
8.1
Very Good
1,292 reviews
Check prices

Overall

8.1

Comfort

7.9

Boarding

8.2

Entertainment

8.0

Crew

8.6

Food

7.7

Reviews

1 / 20
6.0
Good

Pierre,Apr 2025

MLE - SIN

3 boarding pass checkpoints at the gate. Long line before boarding. Poor leg room in economy.. Flight crew rounds practically non existent during flight.
Qantas Airways
7.5
Good
829 reviews
Singapore Airlines
8.1
Very Good
1,292 reviews
Check prices

Overall

8.1

Comfort

7.9

Boarding

8.2

Entertainment

8.0

Crew

8.6

Food

7.7

Reviews

1 / 20
6.0
Good

Pierre,Apr 2025

MLE - SIN

3 boarding pass checkpoints at the gate. Long line before boarding. Poor leg room in economy.. Flight crew rounds practically non existent during flight.
Cathay Pacific
7.5
Good
852 reviews
Singapore Airlines
8.1
Very Good
1,292 reviews
Check prices

Overall

8.1

Comfort

7.9

Boarding

8.2

Entertainment

8.0

Crew

8.6

Food

7.7

Reviews

1 / 20
6.0
Good

Pierre,Apr 2025

MLE - SIN

3 boarding pass checkpoints at the gate. Long line before boarding. Poor leg room in economy.. Flight crew rounds practically non existent during flight.
China Southern
7.5
Good
96 reviews
Singapore Airlines
8.1
Very Good
1,292 reviews
Check prices

Overall

8.1

Comfort

7.9

Boarding

8.2

Entertainment

8.0

Crew

8.6

Food

7.7

Reviews

1 / 20
6.0
Good

Pierre,Apr 2025

MLE - SIN

3 boarding pass checkpoints at the gate. Long line before boarding. Poor leg room in economy.. Flight crew rounds practically non existent during flight.

Related info for your journey

Find useful and relevant information for your journey from Singapore to Cairns. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.

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

    You will need to book a flight from Singapore Changi to Cairns if you want to fly from Singapore to Cairns. At least 1 airline has flights from Changi (SIN) to Cairns (CNS) on a regular basis. There are 3 flights to Cairns from the Singapore airport per day. If you manage to book one that is nonstop, then you can expect the flight time from SIN to CNS to be around 6h 20m.

  • How popular is this Singapore to Cairns flight route?

    The Singapore Changi to Cairns flight path was viewed by 9 users in the past month. Keep an eye out for changes in search interest prior to high and low season.

  • What are the cheapest airlines flying from Singapore to Cairns round-trip?

    Our cheapest airline available from Singapore to Cairns is Indonesia AirAsia. Our recent data shows that you can find tickets from as low as $639 on this airline. Additional options worth looking into are Jetstar and Qantas Airways, starting at $803 and $1,032 round-trip. You may be able to fly from Singapore to Cairns for 35% less than the average price by searching for these airlines.

  • What are the cheapest airlines to fly from Singapore to Cairns one-way?

    To fly one-way, consider booking your trip with Indonesia AirAsia, which is currently one of the cheapest options available, starting at $273. Jetstar flights start at $476 while deals on Singapore Airlines start at $612 one-way.

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

    The top 3 most reliable airlines when flying from Singapore to Cairns are Air India (63%), ANA (63%) and Virgin Australia (63%).

  • 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, March is the cheapest month in which you can book a flight from Singapore to Cairns (average of $166). Flying from Singapore to Cairns in June is currently the most expensive (average of $243). 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

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Alternative routes for Singapore to Cairns

See prices for flight routes from nearby airports that may be better suited for you.
Singapore to Brisbane flights
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Top airline flying from Singapore to Cairns

Discover the top airline that operate flights from Singapore to Cairns. Compare their services, reliability, and customer satisfaction ratings to choose the airline that best suits your travel preferences and needs. Over the last 7 days, Cheapflights users made 647,157 searches. Data last updated 30 April 2025.
AirlineCheapestAverageFlexibilityOn-time
Singapore AirlinesCheapest$652Average$881FlexibilityNo cancel feeOn-time81%
Search Singapore Airlines flights

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How does Cheapflights help users find flights from Singapore to Cairns?

When you search for this flight from Singapore to Cairns, Cheapflights searches on 900+ travel sites to save you time finding great flight deals online. Additionally, we offer filter features so you can choose a preferred cabin class or airline, see different price ranges, and much more so you can book the flight for you.

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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 has a feature called Price Alert, which notifies users when flight prices change. Track prices for your flight to Cairns from Singapore today and book when prices fit your budget.

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