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Cheap flights from Singapore to Cairns from $314

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 9/5. Fares are subject to change and may not be available on all flights or dates of travel.
SIN — CNS
21 May — 28 May1
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 21 April 2026.

Sun 17/521:00
SIN
-
CNS
1 stop21h 50m
Jetstar
Sun 24/521:40
CNS
-
SIN
1 stop22h 20m
Jetstar
Deal found 19/4$755
Mon 18/508:30
SIN
-
CNS
Nonstop6h 30m
Singapore Airlines
Mon 25/518:15
CNS
-
SIN
Nonstop6h 25m
Singapore Airlines
Deal found 20/4$761
Wed 3/616:00
SIN
-
CNS
1 stop11h 30m
Multiple Airlines
Wed 10/611:00
CNS
-
SIN
2 stops18h 50m
Multiple Airlines
Deal found 20/4$786
Mon 1/616:00
SIN
-
CNS
1 stop11h 30m
Multiple Airlines
Wed 10/611:00
CNS
-
SIN
2 stops18h 50m
Multiple Airlines
Deal found 18/4$799
Tue 23/621:00
SIN
-
CNS
1 stop23h 40m
Jetstar
Fri 24/721:40
CNS
-
SIN
1 stop22h 20m
Jetstar
Deal found 18/4$807
Mon 18/521:00
SIN
-
CNS
1 stop23h 40m
Jetstar
Mon 25/519:00
CNS
-
SIN
1 stop25h 00m
Jetstar
Deal found 20/4$808
Tue 23/621:00
SIN
-
CNS
1 stop23h 40m
Multiple Airlines
Tue 21/721:40
CNS
-
SIN
1 stop23h 25m
Multiple Airlines
Deal found 18/4$810

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 21 April 2026.

Round-trip from

$755

One-way from

$314

Popular in

June

Cheapest in

February

Average price

$787

Good one-way deal

$581 or less
Jetstar
  • Jetstar
  • 17/5-24/5
  • 2 total stops
  • 44h 10m total
  • Singapore to Cairns
Search Deals
Jetstar
  • Jetstar
  • 9/5
  • 1 total stop
  • 32h 05m total
  • Singapore to Cairns
Search Deals
Highest demand for flights based on searches. 11% potential increase in price ($160 potential increase over avg. return price).
Search Deals
Cheapest flight prices on average. 4% potential price decrease ($51 potential savings vs. average return price).
Search Deals
Average for round-trip flights in April 2026
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Price to beat on a one-way flight from Singapore Changi to Cairns.
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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 21 April 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

SingaporeCairns

SIN - CNS

SINCNS

Singapore Changi

Sun 17/5

21:00-20:50

1 stop21h 50m

Cairns

Sun 24/5

21:40-18:00

1 stop22h 20m

$755

SingaporeCairns

SIN - CNS

SINCNS

Singapore Changi

Wed 3/6

17:00-05:30

1 stop10h 30m

Cairns

Wed 10/6

16:35-19:30

1 stop28h 55m

$811

SingaporeCairns

SIN - CNS

SINCNS

Singapore Changi

Tue 1/9

21:00-22:45

2 stops23h 45m

Cairns

Sat 19/9

10:45-21:00

1 stop12h 15m

$1,148

SingaporeCairns

SIN - CNS

SINCNS

Singapore Changi

Thu 3/9

22:05-20:35

1 stop20h 30m

Cairns

Fri 18/9

15:45-21:00

2 stops31h 15m

$1,155
Fastest return journey

SingaporeCairns

SIN - CNS

SINCNS

Singapore Changi

Fri 8/5

08:30-17:00

Nonstop6h 30m

Cairns

Mon 18/5

18:15-22:40

Nonstop6h 25m

$1,166

SingaporeCairns

SIN - CNS

SINCNS

Singapore Changi

Sun 2/8

20:30-22:45

1 stop24h 15m

Cairns

Fri 2/10

06:00-21:35

1 stop17h 35m

$1,226

SingaporeCairns

SIN - CNS

SINCNS

Singapore Changi

Sun 10/5

08:30-17:00

Nonstop6h 30m

Cairns

Wed 13/5

18:15-22:40

Nonstop6h 25m

$1,245

SingaporeCairns

SIN - CNS

SINCNS

Singapore Changi

Sun 16/8

08:30-17:00

Nonstop6h 30m

Cairns

Wed 19/8

18:15-22:40

Nonstop6h 25m

$1,247

SingaporeCairns

SIN - CNS

SINCNS

Singapore Changi

Sun 16/8

23:10-16:55

1 stop15h 45m

Cairns

Wed 19/8

06:50-22:05

2 stops17h 15m

$1,247

SingaporeCairns

SIN - CNS

SINCNS

Singapore Changi

Sun 10/5

23:10-15:00

1 stop13h 50m

Cairns

Wed 13/5

06:00-21:15

2 stops17h 15m

$1,259

Flights are sorted by cheapest return flights first.

Deals found on 16/4

Showing 1-10 of 20 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
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, February is the cheapest month in which you can book a flight from Singapore to Cairns (average of $687). Flying from Singapore to Cairns in June is currently the most expensive (average of $1,261). 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 21 April 2026.

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?

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 $1,166, Jetstar 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 (86%), ANA (86%) and Virgin Australia (86%).

  • What are the cheapest flights from Singapore to Cairns?

    Looking at all options, your cheapest flight can be booked for $558. While the most popular route (Singapore Changi - Cairns) can be booked for $755 on average, our data indicates $1,102 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 $687). Flying from Singapore to Cairns in June is currently the most expensive (average of $1,261). 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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