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Cheap flights from Singapore to Cairns from $310

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 22/6. Fares are subject to change and may not be available on all flights or dates of travel.
SIN — CNS
7 Apr — 14 Apr1
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
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 8 March 2026.

Sun 21/608:30
SIN
-
CNS
Nonstop6h 30m
Singapore Airlines
Mon 27/718:15
CNS
-
SIN
Nonstop6h 25m
Singapore Airlines
Deal found 3/3$630
Wed 22/417:20
SIN
-
CNS
1 stop10h 10m
Multiple Airlines
Wed 29/406:45
CNS
-
SIN
1 stop14h 45m
Multiple Airlines
Deal found 8/3$696
Fri 21/808:30
SIN
-
CNS
Nonstop6h 30m
Singapore Airlines
Tue 25/818:15
CNS
-
SIN
Nonstop6h 25m
Singapore Airlines
Deal found 7/3$737
Tue 21/419:25
SIN
-
CNS
1 stop32h 05m
Multiple Airlines
Tue 28/420:10
CNS
-
SIN
1 stop24h 55m
Multiple Airlines
Deal found 7/3$741
Tue 19/502:10
SIN
-
CNS
1 stop14h 15m
Multiple Airlines
Wed 27/506:45
CNS
-
SIN
1 stop14h 45m
Multiple Airlines
Deal found 7/3$761
Thu 23/419:25
SIN
-
CNS
1 stop32h 05m
Multiple Airlines
Tue 28/419:10
CNS
-
SIN
1 stop26h 20m
Multiple Airlines
Deal found 3/3$767
Mon 11/508:30
SIN
-
CNS
Nonstop6h 30m
Singapore Airlines
Mon 1/618:15
CNS
-
SIN
Nonstop6h 25m
Singapore Airlines
Deal found 4/3$780

Find 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 8 March 2026.

Round-trip from

$630

One-way from

$310

Popular in

June

Cheapest in

February

Average price

$788
Singapore Airlines
  • Singapore Airlines
  • 21/6-27/7
  • Nonstop
  • 12h 55m total
  • Singapore to Cairns
Search Deals
Singapore Airlines
  • Singapore Airlines
  • 22/6
  • Nonstop
  • 6h 30m total
  • Singapore to Cairns
Search Deals
Highest demand for flights based on searches. 11% potential increase in price ($167 potential increase over avg. return price).
Search Deals
Cheapest flight prices on average. 4% potential price decrease ($55 potential savings vs. average return price).
Search Deals
Average for round-trip flights in March 2026
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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 8 March 2026.
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 - CNS

SINCNS

Singapore Changi

Mon 11/5

08:30-17:00

Nonstop6h 30m

Cairns

Mon 1/6

18:15-22:40

Nonstop6h 25m

$780

SingaporeCairns

SIN - CNS

SINCNS

Singapore Changi

Sun 21/6

08:30-17:00

Nonstop6h 30m

Cairns

Mon 27/7

21:40-18:00

1 stop22h 20m

$830

SingaporeCairns

SIN - CNS

SINCNS

Singapore Changi

Fri 17/4

15:55-05:30

1 stop11h 35m

Cairns

Fri 24/4

19:10-03:05

1 stop33h 55m

$886

SingaporeCairns

SIN - CNS

SINCNS

Singapore Changi

Mon 11/5

22:05-10:00

1 stop9h 55m

Cairns

Mon 1/6

10:45-21:00

1 stop12h 15m

$929

SingaporeCairns

SIN - CNS

SINCNS

Singapore Changi

Mon 29/6

22:05-16:30

1 stop16h 25m

Cairns

Fri 7/8

09:25-21:35

1 stop14h 10m

$1,023

SingaporeCairns

SIN - CNS

SINCNS

Singapore Changi

Sun 21/6

19:25-09:45

2 stops36h 20m

Cairns

Mon 27/7

11:00-18:00

2 stops33h 00m

$1,050

SingaporeCairns

SIN - CNS

SINCNS

Singapore Changi

Sat 21/3

07:55-08:20

1 stop22h 25m

Cairns

Mon 23/3

11:45-03:20

1 stop17h 35m

$1,061
Cheapest one-way
Fastest single journey

SingaporeCairns

SIN - CNS

SINCNS

Singapore Changi

Fri 24/4

17:20-05:30

1 stop10h 10m

$329

SingaporeCairns

SIN - CNS

SINCNS

Singapore Changi

Thu 11/6

15:25-08:40

2 stops39h 15m

$413

SingaporeCairns

SIN - CNS

SINCNS

Singapore Changi

Sun 22/3

21:00-08:30

1 stop33h 30m

$414

Flights are sorted by cheapest return flights first.

Deals found on 7/3

Showing 1-10 of 15 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
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

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

Currently, July is the cheapest month in which you can book a flight from Singapore to Cairns (average of $414). Flying from Singapore to Cairns in September is currently the most expensive (average of $1,060). 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 8 March 2026.

One of the essential ways to save on airfare from Singapore to Cairns is to remain as flexible as possible. Flights that are in the morning tend to be the most expensive. A flight in the afternoon could potentially save you up to 33% on airfare.

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.

  • How popular is this Singapore to Cairns flight route?

    The Singapore Changi to Cairns flight path was viewed by 5 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 $780, 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?

    The top 3 most reliable airlines when flying from Singapore to Cairns are Air India (77%), ANA (77%) and Virgin Australia (77%).

  • 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, July is the cheapest month in which you can book a flight from Singapore to Cairns (average of $414). Flying from Singapore to Cairns in September is currently the most expensive (average of $1,060). 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

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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.
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Fly with Cheapflights

Find the best flight deals on Cheapflights, where travellers can enjoy low prices and a wide availability of flights to their desired destinations.

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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