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Cheap flights from Singapore to Cairns from $302

SIN — CNS
29 Oct — 5 Nov1
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

Fri 27/1108:35 -
Nonstop6h 40m
Wed 20/118:20 -
Nonstop6h 45m
Deal found 25/9$588
Mon 9/1108:35 -
Nonstop6h 40m
Mon 16/1118:40 -
Nonstop6h 25m
Deal found 25/9$799
Fri 27/1117:35 -
1 stop10h 10m
Wed 20/106:40 -
1 stop14h 00m
Deal found 25/9$826
Mon 9/1116:05 -
1 stop11h 40m
Thu 26/1109:45 -
3 stops23h 30m
Deal found 27/9$872
Wed 11/1108:35 -
Nonstop6h 40m
Wed 18/1118:40 -
Nonstop6h 25m
Deal found 27/9$875
Mon 9/1116:05 -
1 stop11h 40m
Mon 30/1109:45 -
3 stops23h 30m
Deal found 27/9$880

Find flight deals from Singapore to Cairns

Round-trip from

$588

One-way from

$302

Popular in

July

Cheapest in

February

Average price

$1,008

Good round-trip deal

$1,077 or less
Singapore Airlines
  • Singapore Airlines
  • 27/11-20/1
  • Nonstop
  • 13h 25m total
  • Singapore to Cairns
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10/2-31/12
  • 10/2-31/12
  • 1 total stop
  • 11h 40m total
  • Singapore to Cairns
Search Deals
Highest demand for flights based on searches. 9% potential increase in price ($131 potential increase over avg. return price).
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Cheapest flight prices on average. 2% potential price decrease ($36 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 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

Thu 11/3

19:25-05:45

1 stop32h 20m

Cairns

Wed 31/12

00:00-21:30

Nonstop0h 00m

$356

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

$507

SingaporeCairns

SIN Singapore Changi - CNS Cairns

SINCNS

Singapore Changi

Fri 5/2

14:15-08:30

2 stops16h 15m

Cairns

Wed 31/12

00:00-21:30

Nonstop0h 00m

$527
Fastest return journey

SingaporeCairns

SIN Singapore Changi - CNS Cairns

SINCNS

Singapore Changi

Fri 13/11

08:35-17:15

Nonstop6h 40m

Cairns

Wed 31/12

00:00-21:30

Nonstop0h 00m

$567

SingaporeCairns

SIN Singapore Changi - CNS Cairns

SINCNS

Singapore Changi

Wed 27/1

19:25-08:30

2 stops35h 05m

Cairns

Wed 31/12

00:00-21:30

Nonstop0h 00m

$567

SingaporeCairns

SIN Singapore Changi - CNS Cairns

SINCNS

Singapore Changi

Thu 26/11

18:35-23:05

3 stops26h 30m

Cairns

Wed 31/12

00:00-21:30

Nonstop0h 00m

$687

SingaporeCairns

SIN Singapore Changi - CNS Cairns

SINCNS

Singapore Changi

Fri 30/10

07:55-13:30

1 stop27h 35m

Cairns

Wed 31/12

00:00-21:30

Nonstop0h 00m

$705

SingaporeCairns

SIN Singapore Changi - CNS Cairns

SINCNS

Singapore Changi

Tue 9/2

20:40-18:30

1 stop19h 50m

Cairns

Wed 31/12

00:00-21:30

Nonstop0h 00m

$709

SingaporeCairns

SIN Singapore Changi - CNS Cairns

SINCNS

Singapore Changi

Fri 30/10

19:25-08:30

1 stop35h 05m

Cairns

Wed 31/12

00:00-21:30

Nonstop0h 00m

$716

SingaporeCairns

SIN Singapore Changi - CNS Cairns

SINCNS

Singapore Changi

Wed 14/10

21:00-22:30

1 stop23h 30m

Cairns

Wed 31/12

00:00-21:30

Nonstop0h 00m

$746

Flights are sorted by cheapest return flights first.

Deals found on 27/9

Showing 1-10 of 20 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 $689). Flying from Singapore to Cairns in July is currently the most expensive (average of $1,175). 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 21% of weekly flights between Singapore and Cairns have experienced delays in the past year, with the average delay time being 120 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 at night 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 Thursday 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, China Eastern have had the lowest number of delays on this route, with just 5% 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
1,618 reviews
Check prices

Food

7.8

Entertainment

8.1

Crew

8.7

Overall

8.2

Comfort

8.0

Boarding

8.3

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
1,618 reviews
Singapore Airlines
8.2
Very Good
1,618 reviews
Check prices

Food

7.8

Entertainment

8.1

Crew

8.7

Overall

8.2

Comfort

8.0

Boarding

8.3

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 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 9 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 $859, Singapore Airlines can have you in Cairns from Singapore in 6h 40m. Singapore and Cairns are separated by a distance of 5005 km. All flights are typically direct.

  • 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(91%), SWISS(91%) or Lufthansa(91%), 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 $1,175, our data shows the cheapest flight currently is $1,053. When looking at the most popular route, (Singapore Changi - Cairns), you can expect to pay $701 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 $689). Flying from Singapore to Cairns in July is currently the most expensive (average of $1,175). 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$707Average$1,175FlexibilityNo cancel feeOn-time81%
Search Singapore Airlines flights

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