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Cheap flights from Cairns to Singapore from $360

This is the cheapest one-way flight price found by a momondo user in the last 72 hours by searching for a flight from Cairns to Singapore departing on 4/10. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.
1 adult
1 adult, Economy, 0 bags

Discover deals from 900+ travel sites with momondo.

Find the cheapest flights from Cairns to Singapore

Cheap return flights

Enter your travel dates to find the best prices.
Multiple Airlines Logo
19:15 - 09:55
CNS
-
SIN
16h 40m
1 stop
Multiple Airlines Logo
17:35 - 05:45
SIN
-
CNS
10h 10m
1 stop
$736Multiple Airlines
Fri, 8 Jan - Wed, 10 Feb
Multiple Airlines Logo
19:15 - 09:55
CNS
-
SIN
16h 40m
1 stop
Multiple Airlines Logo
17:35 - 05:45
SIN
-
CNS
10h 10m
1 stop
$783Multiple Airlines
Fri, 8 Jan - Mon, 8 Feb
Multiple Airlines Logo
19:15 - 18:00
CNS
-
SIN
24h 45m
1 stop
Multiple Airlines Logo
15:55 - 05:45
SIN
-
CNS
11h 50m
1 stop
$836Multiple Airlines
Mon, 4 Jan - Wed, 10 Feb
Multiple Airlines Logo
23:55 - 18:20
CNS
-
SIN
20h 25m
1 stop
Multiple Airlines Logo
15:55 - 05:45
SIN
-
CNS
11h 50m
1 stop
$853Multiple Airlines
Thu, 7 Jan - Wed, 10 Feb
Multiple Airlines Logo
09:45 - 00:10
CNS
-
SIN
16h 25m
2 stops
Multiple Airlines Logo
15:55 - 05:45
SIN
-
CNS
11h 50m
1 stop
$876Multiple Airlines
Thu, 7 Jan - Wed, 10 Feb
Multiple Airlines Logo
09:45 - 00:10
CNS
-
SIN
16h 25m
2 stops
Multiple Airlines Logo
15:55 - 05:45
SIN
-
CNS
11h 50m
1 stop
$877Multiple Airlines
Tue, 5 Jan - Wed, 10 Feb
Jetstar Logo
21:40 - 18:00
CNS
-
SIN
22h 20m
1 stop
Jetstar Logo
21:00 - 20:50
SIN
-
CNS
21h 50m
1 stop
$885Jetstar
Sun, 23 Aug - Sun, 30 Aug
Jetstar Logo
21:40 - 18:00
CNS
-
SIN
22h 20m
1 stop
Jetstar Logo
21:00 - 20:50
SIN
-
CNS
21h 50m
1 stop
$886Jetstar
Sun, 23 Aug - Sun, 30 Aug
Multiple Airlines Logo
19:15 - 03:05
CNS
-
SIN
33h 50m
1 stop
Multiple Airlines Logo
16:00 - 05:30
SIN
-
CNS
11h 30m
1 stop
$887Multiple Airlines
Fri, 4 Sep - Fri, 11 Sep
Multiple Airlines Logo
19:15 - 03:05
CNS
-
SIN
33h 50m
1 stop
Multiple Airlines Logo
16:00 - 05:30
SIN
-
CNS
11h 30m
1 stop
$889Multiple Airlines
Fri, 4 Sep - Fri, 11 Sep

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Jetstar flights from Cairns to Singapore

Our best Jetstar deals on Cairns to Singapore flight tickets
Jetstar
23 Aug
CNS21:40Cairns
22h 20m
1 stop
SIN18:00Singapore Changi
30 Aug
SIN21:00Singapore Changi
21h 50m
1 stop
CNS20:50Cairns
$885
Jetstar
23 Aug
CNS21:40Cairns
22h 20m
1 stop
SIN18:00Singapore Changi
30 Aug
SIN21:00Singapore Changi
21h 50m
1 stop
CNS20:50Cairns
$886
Jetstar
23 Aug
CNS21:40Cairns
22h 20m
1 stop
SIN18:00Singapore Changi
30 Aug
SIN21:00Singapore Changi
21h 50m
1 stop
CNS20:50Cairns
$895

Singapore Airlines flights from Cairns to Singapore

Our best Singapore Airlines deals on Cairns to Singapore flight tickets
Singapore Airlines
26 July
CNS18:15Cairns
6h 25m
SIN22:40Singapore Changi
4 Aug
SIN08:30Singapore Changi
6h 30m
CNS17:00Cairns
$1,430
Singapore Airlines
27 July
CNS18:15Cairns
6h 25m
SIN22:40Singapore Changi
4 Aug
SIN08:30Singapore Changi
6h 30m
CNS17:00Cairns
$1,474
Singapore Airlines
27 July
CNS18:15Cairns
6h 25m
SIN22:40Singapore Changi
3 Aug
SIN08:30Singapore Changi
6h 30m
CNS17:00Cairns
$1,604

momondo Fare Finder

 
Customise your flight search to find flights from Cairns to Singapore 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, momondo users made 78,305 searches. Data last updated 22 July 2026.
Use the filters below to find and compare flights from Cairns to Singapore that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Cheapest return flight
Fastest return journey

CairnsSingapore

CNS - SIN

CNSSIN

Cairns

Fri 8/1

19:15-09:55

1 stop16h 40m

Singapore Changi

Wed 10/2

17:35-05:45

1 stop10h 10m

$736

CairnsSingapore

CNS - SIN

CNSSIN

Cairns

Fri 8/1

19:15-09:55

1 stop16h 40m

Singapore Changi

Mon 8/2

17:35-05:45

1 stop10h 10m

$783

CairnsSingapore

CNS - SIN

CNSSIN

Cairns

Mon 4/1

19:15-18:00

1 stop24h 45m

Singapore Changi

Wed 10/2

15:55-05:45

1 stop11h 50m

$836

CairnsSingapore

CNS - SIN

CNSSIN

Cairns

Thu 7/1

23:55-18:20

1 stop20h 25m

Singapore Changi

Wed 10/2

15:55-05:45

1 stop11h 50m

$853

CairnsSingapore

CNS - SIN

CNSSIN

Cairns

Thu 7/1

09:45-00:10

2 stops16h 25m

Singapore Changi

Wed 10/2

15:55-05:45

1 stop11h 50m

$876

CairnsSingapore

CNS - SIN

CNSSIN

Cairns

Tue 5/1

09:45-00:10

2 stops16h 25m

Singapore Changi

Wed 10/2

15:55-05:45

1 stop11h 50m

$877

CairnsSingapore

CNS - SIN

CNSSIN

Cairns

Sun 23/8

21:40-18:00

1 stop22h 20m

Singapore Changi

Sun 30/8

21:00-20:50

1 stop21h 50m

$885

CairnsSingapore

CNS - SIN

CNSSIN

Cairns

Sun 23/8

21:40-18:00

1 stop22h 20m

Singapore Changi

Sun 30/8

21:00-20:50

1 stop21h 50m

$886

CairnsSingapore

CNS - SIN

CNSSIN

Cairns

Fri 4/9

19:15-03:05

1 stop33h 50m

Singapore Changi

Fri 11/9

16:00-05:30

1 stop11h 30m

$887

CairnsSingapore

CNS - SIN

CNSSIN

Cairns

Fri 4/9

19:15-03:05

1 stop33h 50m

Singapore Changi

Fri 11/9

16:00-05:30

1 stop11h 30m

$889

Flights are sorted by cheapest return flights first.

Showing 1-10 of 20 resultsSorted by cheapest first
1
2

See travel insights to Singapore from

How to get the cheapest flight ticket from Cairns to Singapore

Look no further. We've gone through all the searches for this route on momondo so you have the important information and insights to find the cheapest flight ticket for your trip

What is the typical price of a round-trip flight between Cairns and Singapore?

What is the cheapest month to fly to Singapore?

In general, February is the cheapest month to fly from Cairns to Singapore. Due to it being the ‘off-season’ during this time, you can expect flight prices to be around $748. If you aren’t able to travel during the month of February, then book flights to Singapore from Cairns during March instead. Flights to Singapore in March, while not as cheap as those in February, still average around $789.

What is the cheapest day to depart on your flight to Singapore?

The cheapest day to depart on your flight to Singapore is on a Sunday when prices can be found for as low as $1,361. This is often the case because there is less demand to fly during this day of the week. Be sure to avoid booking your departure on a Tuesday as prices are generally higher than usual. According to our data, the average ticket price to Singapore on Tuesday is $1,743.

What is the cheapest Cairns to Singapore Changi flight route?

Fly from Cairns to Singapore Changi for the best Cairns - Singapore Changi flight prices

What cabin class options are available on Cairns to Singapore flights?

There are 3 cabin classes available to choose from on Cairns to Singapore flights. Cabin price and availability will vary by airline so perform a search above to find the right deals for you.

Can stopping save me money on Cairns to Singapore flights?

You could potentially save up to 18% on your flight if you consider stops on a Cairns to Singapore flight.

How have Cairns to Singapore flight prices changed over time?

As of July 2026, prices for Cairns to Singapore flights are approximately 7% cheaper when compared to flights at the same time last year.

When to book flights from Cairns to Singapore

Are you open to changing your travel dates? Check out the ideal times to fly from Cairns to Singapore according to our flight data. Find out which month and days have the cheapest flights.
Estimated return price

Cheap Cairns to Singapore (CNS to SIN) flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from Cairns to Singapore

Best price found

$886

Fastest flight time

6h 25m

Direct flights

Every day

Airports in Singapore

1 airport
The best one-way flight to Singapore from Cairns in the past 72 hours is $886. The best return flight deal from Cairns to Singapore found on momondo in the last 72 hours is $1,254.
The fastest flight from Cairns to Singapore takes 6h 25m
Direct flights go from Cairns to Singapore every day.
There is 1 airport in Singapore. From Cairns there are direct flights to Singapore Changi (SIN).
Search flight deals

Frequently asked questions about flying from Cairns to Singapore

  • How far is Cairns to Singapore Changi by plane?

    The distance between Cairns and Singapore Changi is about 5019.4 km. A reasonable flight in good conditions will take 6h 25m.

  • When did momondo last update prices for flights from Cairns Airport to Singapore Changi Airport?

    Prices for flights from Cairns Airport to Singapore Changi Airport were last updated today.

  • How many operators does momondo search for flights from Cairns Airport to Singapore Changi Airport?

  • How old do you have to be to fly from Cairns Airport to Singapore Changi Airport?

    Although the minimum age for a child to fly alone is five, airlines that offer an unaccompanied minor (UMNR) service may have their own age limits, which could be impacted by factors such as flight length, timing, and stopovers. It is recommended that you verify with the airline you are booking with for travel from Cairns Airport to Singapore Changi Airport.

  • What documentation or ID do you need to fly to Singapore Changi Airport?

    The travel and health documents required for your trip to Singapore Changi Airport can vary based on your itinerary and personal situation. As a rule, consider having multiple documents such as a national ID card or driver’s licence, and a passport valid for six-months after you plan to arrive at Singapore Changi Airport. We always recommend checking with your airline or a trusted third party such as IATA to get advice.

  • What is the most popular plane model from Cairns to Singapore?

  • What is the most popular airline from Cairns to Singapore?

Best airlines flying from Cairns to Singapore

Compare and see reviews for airlines that fly from Cairns to Singapore with momondo
Airline
Rating
Free cancellation
Price
Singapore AirlinesPriceFrom $640Free cancellationRating
8.2
1,576 reviews
Search Singapore Airlines flights
Qantas AirwaysPriceFrom $750Free cancellationRating
7.5
1,066 reviews
Search Qantas Airways flights

  • Singapore Airlines Flights From Cairns to Singapore

    Singapore Airlines flies from Cairns to Singapore around 5 times per week, with 1,576 momondo users rating the airline 8.2/10. The cheapest Singapore Airlines deal from Cairns to Singapore in the last 72 hours was $640 (round-trip), much lower than the average airfare cost of $1,074 for Singapore Airlines flights on this route.

Why use momondo?

Why should I use momondo to find a flight deal from Cairns to Singapore?

momondo compares prices from hundreds of airlines and agents so you can find and book the best deal on flights from Cairns to Singapore . Millions of users trust and use momondo every year so you are in good hands.

Can I find flights from Cairns to Singapore with flexible booking policies on momondo?

Yes. momondo allows you to filter the results for Cairns to Singapore flights to just show those with flexible booking policies.

How can momondo help me find flights from Cairns to Singapore?

momondo provides multiple filters to help you find the best flight to Singapore from Cairns. Filter by price, airline, airports, cabin, aircraft, payment method, number of stops and more.

I’m not ready to book a flight from Cairns to Singapore right now. Can momondo alert me if prices change?

Price alerts on flights to Singapore from Cairns are quick and easy to set up on momondo. Simply perform a search and select the price alert feature. It is as simple as that.

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