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Cheap flights from Singapore to Cairns from $328

SIN — CNS
2 Nov — 9 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

Mon 16/1117:35 -
1 stop10h 10m
Mon 23/1119:15 -
2 stops26h 25m
Deal found 2/10$868
Sun 15/1119:25 -
1 stop32h 20m
Sun 22/1107:45 -
1 stop36h 15m
Deal found 1/10$885
Mon 9/1116:05 -
1 stop11h 40m
Wed 18/1110:15 -
1 stop34h 05m
Deal found 30/9$895
Sun 15/1123:25 -
2 stops28h 20m
Sun 22/1107:45 -
1 stop36h 15m
Deal found 1/10$901
Fri 13/1119:25 -
1 stop32h 20m
Sun 22/1107:45 -
1 stop36h 15m
Deal found 30/9$920
Wed 18/1117:35 -
1 stop10h 10m
Sat 21/1109:45 -
2 stops14h 55m
Deal found 29/9$959

Find flight deals from Singapore to Cairns

Round-trip from

$777

One-way from

$366

Popular in

July

Cheapest in

February

Average price

$933

Good round-trip deal

$1,089 or less
9/2-16/2
  • 9/2-16/2
  • 2 total stops
  • 62h 00m total
  • Singapore to Cairns
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Jetstar
  • Jetstar
  • 26/11-31/12
  • 1 total stop
  • 32h 20m total
  • Singapore to Cairns
Search Deals
Highest demand for flights based on searches. 10% potential increase in price ($146 potential increase over avg. return price).
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Cheapest flight prices on average. 3% potential price decrease ($39 potential savings vs. average return price).
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Average for round-trip flights in October 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

Thu 26/11

19:25-05:45

1 stop32h 20m

Cairns

Wed 31/12

00:00-21:30

Nonstop0h 00m

$366
Fastest return journey

SingaporeCairns

SIN Singapore Changi - CNS Cairns

SINCNS

Singapore Changi

Wed 25/11

08:35-17:15

Nonstop6h 40m

Cairns

Wed 31/12

00:00-21:30

Nonstop0h 00m

$376

SingaporeCairns

SIN Singapore Changi - CNS Cairns

SINCNS

Singapore Changi

Sat 26/12

17:35-05:45

1 stop10h 10m

Cairns

Wed 31/12

00:00-21:30

Nonstop0h 00m

$394

SingaporeCairns

SIN Singapore Changi - CNS Cairns

SINCNS

Singapore Changi

Sun 24/1

21:00-17:45

1 stop18h 45m

Cairns

Wed 31/12

00:00-21:30

Nonstop0h 00m

$406

SingaporeCairns

SIN Singapore Changi - CNS Cairns

SINCNS

Singapore Changi

Tue 29/12

08:35-17:15

Nonstop6h 40m

Cairns

Wed 31/12

00:00-21:30

Nonstop0h 00m

$622

SingaporeCairns

SIN Singapore Changi - CNS Cairns

SINCNS

Singapore Changi

Sun 27/12

07:55-23:05

2 stops37h 10m

Cairns

Wed 31/12

00:00-21:30

Nonstop0h 00m

$623

SingaporeCairns

SIN Singapore Changi - CNS Cairns

SINCNS

Singapore Changi

Sat 31/10

14:15-08:30

2 stops16h 15m

Cairns

Wed 31/12

00:00-21:30

Nonstop0h 00m

$632

SingaporeCairns

SIN Singapore Changi - CNS Cairns

SINCNS

Singapore Changi

Wed 20/1

21:00-18:25

1 stop19h 25m

Cairns

Wed 31/12

00:00-21:30

Nonstop0h 00m

$652

SingaporeCairns

SIN Singapore Changi - CNS Cairns

SINCNS

Singapore Changi

Wed 14/10

21:20-22:25

2 stops47h 05m

Cairns

Wed 31/12

00:00-21:30

Nonstop0h 00m

$654

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

$694

Flights are sorted by cheapest return flights first.

Deals found on 29/9

Showing 1-10 of 17 resultsSorted by cheapest first
1
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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 $697). Flying from Singapore to Cairns in July is currently the most expensive (average of $1,188). 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 $888 and $1,012 in February.
The cheapest return price found within the last 5 days was $777 on Multiple Airlines (9 Feb–16 Feb).

Reviews of airlines servicing Cairns

Read reviews from past customers who have flown with Singapore Airlines from Singapore to Cairns. Users can see the overall rating for each airline as well as how each is rated in terms of entertainment options, comfort, food, crew/service, and boarding process.
Singapore Airlines
8.2
Very Good
1,619 reviews
Check prices

Boarding

8.3

Overall

8.2

Entertainment

8.1

Comfort

8.0

Food

7.8

Crew

8.7

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
1,619 reviews
Singapore Airlines
8.2
Very Good
1,619 reviews
Check prices

Boarding

8.3

Overall

8.2

Entertainment

8.1

Comfort

8.0

Food

7.8

Crew

8.7

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?

    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 30m.

  • 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.

  • How long is the flight from Singapore to Cairns?

    For as low as $826, 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 is the cheapest airline to fly from Singapore to Cairns round-trip?

    Our cheapest airline available from Singapore to Cairns is Singapore Airlines. Our recent data shows that you can find tickets from as low as $715 on this airline. You may be able to fly from Singapore to Cairns for 20% less than the average price by searching for this airline.

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

    The top 3 most reliable airlines when flying from Singapore to Cairns are Virgin Australia (88%), SWISS (88%) and Lufthansa (88%).

  • What are the cheapest flights from Singapore to Cairns?

    Looking at all options, your cheapest flight can be booked for $1,065. While the most popular route (Singapore Changi - Cairns) can be booked for $760 on average, our data indicates $1,188 when flying from Singapore to Cairns.

  • 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 $697). Flying from Singapore to Cairns in July is currently the most expensive (average of $1,188). 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

Browse thousands of different options on Cheapflights for your next trip

Alternative routes for Singapore to Cairns

Singapore to Brisbane flights
Singapore to Coolangatta flights
Singapore to Toowoomba flights

Top airline flying from Singapore to Cairns

AirlineCheapestAverageFlexibilityOn-time
Singapore AirlinesCheapest$715Average$1,188FlexibilityNo 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.

Why should you use Cheapflights to find cheap flight tickets from Singapore to Cairns?

Cheapflights helps you find that perfect flight to Cairns from Singapore by searching from hundreds of airlines and agencies you know and love. We are also free to use, in case you were wondering!

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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