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Cheap flights from Singapore to Cairns from $304

SIN — CNS
22 Sep — 29 Sep1
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 14/908:30 -
Nonstop6h 30m
Mon 21/918:15 -
Nonstop6h 25m
Deal found 20/8$770
Wed 14/1011:05 -
1 stop30h 45m
Tue 20/1018:10 -
1 stop27h 20m
Deal found 22/8$924
Tue 13/1011:05 -
1 stop19h 40m
Mon 19/1018:10 -
1 stop27h 10m
Deal found 21/8$944
Tue 13/1002:30 -
1 stop18h 00m
Sun 18/1020:35 -
1 stop23h 25m
Deal found 22/8$958
Fri 6/1107:55 -
1 stop22h 25m
Sat 21/1106:40 -
1 stop20h 40m
Deal found 18/8$983
Fri 25/1208:35 -
Nonstop6h 40m
Fri 1/118:20 -
Nonstop6h 45m
Deal found 20/8$984
Wed 21/1002:10 -
1 stop13h 15m
Sun 25/1006:40 -
1 stop20h 40m
Deal found 18/8$995
Sun 6/921:00 -
1 stop23h 20m
Sun 13/906:45 -
1 stop22h 20m
Deal found 21/8$997
Sat 21/1119:25 -
2 stops35h 05m
Sat 28/1119:15 -
1 stop16h 40m
Deal found 22/8$998
Sun 20/917:00 -
2 stops27h 25m
Mon 28/919:00 -
1 stop10h 50m
Deal found 18/8$1,002

Find flight deals from Singapore to Cairns

Round-trip from

$599

One-way from

$304

Popular in

June

Cheapest in

February

Average price

$836

Good round-trip deal

$1,055 or less
Jetstar
  • Jetstar
  • 14/2-5/3
  • 2 total stops
  • 57h 05m total
  • Singapore to Cairns
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Jetstar
  • Jetstar
  • 9/2
  • 1 total stop
  • 32h 20m total
  • Singapore to Cairns
Search Deals
Highest demand for flights based on searches. 8% potential increase in price ($115 potential increase over avg. return price).
Search Deals
Cheapest flight prices on average. 2% potential price decrease ($34 potential savings vs. average return price).
Search Deals
Average for round-trip flights in August 2026
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Price to beat on a round-trip flight from Singapore 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
Fastest return journey

SingaporeCairns

SIN Singapore Changi - CNS Cairns

SINCNS

Singapore Changi

Mon 14/9

08:30-17:00

Nonstop6h 30m

Cairns

Mon 21/9

18:15-22:40

Nonstop6h 25m

$770

SingaporeCairns

SIN Singapore Changi - CNS Cairns

SINCNS

Singapore Changi

Tue 13/10

19:30-08:30

2 stops35h 00m

Cairns

Mon 19/10

18:10-19:20

1 stop27h 10m

$966

SingaporeCairns

SIN Singapore Changi - CNS Cairns

SINCNS

Singapore Changi

Sun 20/9

09:45-20:15

1 stop32h 30m

Cairns

Mon 28/9

19:00-03:50

1 stop10h 50m

$1,047

SingaporeCairns

SIN Singapore Changi - CNS Cairns

SINCNS

Singapore Changi

Wed 7/10

19:30-08:30

2 stops35h 00m

Cairns

Wed 14/10

19:00-13:15

1 stop20h 15m

$1,054

SingaporeCairns

SIN Singapore Changi - CNS Cairns

SINCNS

Singapore Changi

Sat 17/10

20:40-09:35

1 stop10h 55m

Cairns

Sat 24/10

12:00-19:30

1 stop9h 30m

$1,072

SingaporeCairns

SIN Singapore Changi - CNS Cairns

SINCNS

Singapore Changi

Wed 16/9

09:45-09:20

1 stop21h 35m

Cairns

Wed 23/9

19:00-14:00

2 stops21h 00m

$1,224
Cheapest one-way

SingaporeCairns

SIN Singapore Changi - CNS Cairns

SINCNS

Singapore Changi

Mon 7/12

01:45-22:10

1 stop18h 25m

$375

SingaporeCairns

SIN Singapore Changi - CNS Cairns

SINCNS

Singapore Changi

Wed 21/10

11:05-22:30

1 stop33h 25m

$410

SingaporeCairns

SIN Singapore Changi - CNS Cairns

SINCNS

Singapore Changi

Tue 3/11

01:15-08:20

1 stop29h 05m

$422

SingaporeCairns

SIN Singapore Changi - CNS Cairns

SINCNS

Singapore Changi

Wed 9/12

01:15-16:45

1 stop13h 30m

$428

Flights are sorted by cheapest return flights first.

Deals found on 23/8

Showing 1-10 of 16 resultsSorted by cheapest first
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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 $675). Flying from Singapore to Cairns in June is currently the most expensive (average of $1,195). 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 SG 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 often are flights from Singapore to Cairns delayed?

About 18% of weekly flights between Singapore and Cairns have experienced delays in the past year, with the average delay time being 147 minutes.

What is the most punctual flight time for Singapore to Cairns flights?

Historically, flights departing in the morning are less likely to be delayed, whereas flights leaving in the evening tend to experience delays more often.

What day of the week experiences the fewest flight delays on this route?

Monday tends to have the lowest number of delays on this route, whereas Saturday has historically faced a higher average of delays compared to other days of the week.

Which airline has the best punctuality record on Singapore to Cairns flights?

Over the past year, Singapore Airlines have had the lowest number of delays on this route, with just 11% of flights being delayed.

Reviews of airlines servicing Cairns

Get a feel of what it's like to fly with Singapore Airlines from Singapore to Cairns by reading reviews from past customers. Users have also rated airlines in terms of entertainment options, comfort, food, crew/service, and boarding process.
Singapore Airlines
8.2
Very Good
1,585 reviews
Check prices

Comfort

8.0

Crew

8.7

Food

7.8

Entertainment

8.1

Overall

8.2

Boarding

8.3

Reviews

1 / 20
8.0
Excellent

Matt,June 2026

SIN - CMB

Crew were flat or busy but so awesome and polite. There was one guy, prob the senior crew member, looked and acted way too serious and too important to smile and say hello
Singapore Airlines
8.2
Very Good
1,585 reviews
Singapore Airlines
8.2
Very Good
1,585 reviews
Check prices

Comfort

8.0

Crew

8.7

Food

7.8

Entertainment

8.1

Overall

8.2

Boarding

8.3

Reviews

1 / 20
8.0
Excellent

Matt,June 2026

SIN - CMB

Crew were flat or busy but so awesome and polite. There was one guy, prob the senior crew member, looked and acted way too serious and too important to smile and say hello

Related info for your journey

  • What airport do you fly into for flights to Cairns from Singapore?

    Cairns (CNS), located 4.4 km from the city centre, is the airport you fly into when you book flights from Singapore to Cairns.

  • How popular is this Singapore to Cairns flight route?

    The Singapore to Cairns flight path was viewed by 11 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?

    For as low as $770, Singapore Airlines can have you in Cairns from Singapore in 6h 30m. Singapore and Cairns are separated by a distance of 5005 km. This flight may include one or multiple stops.

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

    No one likes to see their flight delayed. When booking a flight from Singapore to Cairns consider choosing Virgin Australia(95%), SWISS(95%) or Lufthansa(95%), as they are the most reliable in getting you off to your destination on time.

  • What are the cheapest flights from Singapore to Cairns?

    While on average a flight from Singapore to Cairns is generally $1,150, our data shows the cheapest flight currently is $1,031. When looking at the most popular route, (Singapore Changi - Cairns), you can expect to pay $599 for that flight.

  • 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 $675). Flying from Singapore to Cairns in June is currently the most expensive (average of $1,195). 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

Travelling to a place near Cairns?

Book flights to Cairns if you plan to visit one of these locations
Mission Beach
Trinity Beach

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Top airline flying from Singapore to Cairns

AirlineCheapestAverageFlexibilityOn-time
Singapore AirlinesCheapest$692Average$1,150FlexibilityNo cancel feeOn-time81%
Search Singapore Airlines flights

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