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Cheap flights from Singapore to Cairns from $323

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 15/6. Fares are subject to change and may not be available on all flights or dates of travel.
SIN — CNS
2 May — 9 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 2 April 2026.

Sun 10/517:00
SIN
-
CNS
1 stop10h 30m
Multiple Airlines
Sun 17/506:45
CNS
-
SIN
1 stop14h 45m
Multiple Airlines
Deal found 31/3$723
Mon 11/508:30
SIN
-
CNS
Nonstop6h 30m
Singapore Airlines
Mon 18/518:15
CNS
-
SIN
Nonstop6h 25m
Singapore Airlines
Deal found 28/3$730
Fri 15/509:45
SIN
-
CNS
1 stop30h 40m
Multiple Airlines
Fri 22/511:00
CNS
-
SIN
1 stop18h 40m
Multiple Airlines
Deal found 31/3$752
Sun 17/521:00
SIN
-
CNS
1 stop21h 50m
Jetstar
Sun 24/521:40
CNS
-
SIN
1 stop22h 20m
Jetstar
Deal found 1/4$770
Wed 13/510:15
SIN
-
CNS
1 stop17h 15m
Multiple Airlines
Wed 20/519:10
CNS
-
SIN
1 stop26h 20m
Multiple Airlines
Deal found 29/3$779
Mon 11/514:00
SIN
-
CNS
1 stop13h 30m
Multiple Airlines
Mon 18/519:00
CNS
-
SIN
2 stops29h 50m
Multiple Airlines
Deal found 28/3$786
Wed 13/502:10
SIN
-
CNS
1 stop14h 15m
Multiple Airlines
Thu 21/519:10
CNS
-
SIN
1 stop26h 20m
Multiple Airlines
Deal found 30/3$794

Find flight deals from Singapore to Cairns

Keep the following information in mind while searching for Singapore to Cairns flight deals. Data was last updated 2 April 2026.

Round-trip from

$723

One-way from

$323

Popular in

June

Cheapest in

February

Average price

$822

Good one-way deal

$577 or less
10/5-17/5
  • 10/5-17/5
  • 2 total stops
  • 25h 15m total
  • Singapore to Cairns
Search Deals
15/6
  • 15/6
  • 1 total stop
  • 16h 35m total
  • Singapore to Cairns
Search Deals
Highest demand for flights based on searches. 11% potential increase in price ($172 potential increase over avg. return price).
Search Deals
Cheapest flight prices on average. 4% potential price decrease ($56 potential savings vs. average return price).
Search Deals
Average for round-trip flights in April 2026
Search Deals
Price to beat on a one-way flight from Singapore to Cairns.
Search Deals

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 2 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

11:00-12:20

2 stops27h 20m

$867
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

$1,046

SingaporeCairns

SIN - CNS

SINCNS

Singapore Changi

Sun 24/5

23:10-15:00

1 stop13h 50m

Cairns

Thu 28/5

10:45-21:00

1 stop12h 15m

$1,094

SingaporeCairns

SIN - CNS

SINCNS

Singapore Changi

Mon 29/6

22:05-16:30

1 stop16h 25m

Cairns

Fri 7/8

06:00-17:25

1 stop13h 25m

$1,095

SingaporeCairns

SIN - CNS

SINCNS

Singapore Changi

Mon 11/5

21:00-16:55

2 stops17h 55m

Cairns

Mon 1/6

10:45-21:00

1 stop12h 15m

$1,127
Cheapest one-way
Fastest single journey

SingaporeCairns

SIN - CNS

SINCNS

Singapore Changi

Sun 28/6

08:30-17:00

Nonstop6h 30m

$465

SingaporeCairns

SIN - CNS

SINCNS

Singapore Changi

Wed 22/7

14:15-05:30

1 stop13h 15m

$480

SingaporeCairns

SIN - CNS

SINCNS

Singapore Changi

Wed 22/7

19:25-09:45

2 stops36h 20m

$594

SingaporeCairns

SIN - CNS

SINCNS

Singapore Changi

Mon 15/6

08:30-17:00

Nonstop6h 30m

$612

SingaporeCairns

SIN - CNS

SINCNS

Singapore Changi

Fri 1/5

08:30-17:00

Nonstop6h 30m

$762

Flights are sorted by cheapest return flights first.

Deals found on 1/4

Sorted by cheapest first

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 $420). Flying from Singapore to Cairns in June is currently the most expensive (average of $954). 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?

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 2 April 2026.

When flying from Singapore to Cairns, the time of day you fly usually plays a role in the price. Save by searching for a flight in the afternoon, which can drop the price by up to 33% versus a flight in the morning.

How often are flights from Singapore to Cairns delayed?

About 17% of weekly flights between Singapore and Cairns have experienced delays in the past year, with the average delay time being 139 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 early afternoon tend to experience delays more often.

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

Wednesday tends to have the lowest number of delays on this route, whereas Friday 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 10% of flights being delayed.

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.

  • 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 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 $1,035, 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?

    No one likes to see their flight delayed. When booking a flight from Singapore to Cairns consider choosing Air India(77%), ANA(77%) or Virgin Australia(77%), 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 $604, our data shows the cheapest flight currently is $545. When looking at the most popular route, (Singapore Changi - Cairns), you can expect to pay $770 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, July is the cheapest month in which you can book a flight from Singapore to Cairns (average of $420). Flying from Singapore to Cairns in June is currently the most expensive (average of $954). 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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