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Cheap flights from Cairns to Singapore from $347

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 14/3. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.
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Cheap return flights

Enter your travel dates to find the best prices.
Multiple Airlines Logo
19:15 - 21:20
CNS
-
SIN
28h 05m
1 stop
Multiple Airlines Logo
15:55 - 05:45
SIN
-
CNS
11h 50m
1 stop
$639Multiple Airlines
Sat, 21 Mar - Sat, 28 Mar
Multiple Airlines Logo
19:15 - 21:20
CNS
-
SIN
28h 05m
1 stop
Multiple Airlines Logo
17:50 - 05:45
SIN
-
CNS
9h 55m
1 stop
$641Multiple Airlines
Wed, 11 Mar - Wed, 25 Mar
Multiple Airlines Logo
19:15 - 17:30
CNS
-
SIN
24h 15m
1 stop
Multiple Airlines Logo
17:50 - 05:45
SIN
-
CNS
9h 55m
1 stop
$687Multiple Airlines
Wed, 11 Mar - Fri, 20 Mar
Multiple Airlines Logo
19:15 - 17:30
CNS
-
SIN
24h 15m
1 stop
Multiple Airlines Logo
17:50 - 05:45
SIN
-
CNS
9h 55m
1 stop
$699Multiple Airlines
Wed, 11 Mar - Fri, 20 Mar
Multiple Airlines Logo
19:30 - 18:00
CNS
-
SIN
24h 30m
1 stop
Multiple Airlines Logo
17:50 - 05:45
SIN
-
CNS
9h 55m
1 stop
$700Multiple Airlines
Sun, 15 Mar - Mon, 23 Mar
Multiple Airlines Logo
19:15 - 09:55
CNS
-
SIN
16h 40m
1 stop
Multiple Airlines Logo
17:50 - 05:45
SIN
-
CNS
9h 55m
1 stop
$703Multiple Airlines
Wed, 25 Mar - Fri, 27 Mar
Multiple Airlines Logo
06:40 - 01:10
CNS
-
SIN
20h 30m
1 stop
Multiple Airlines Logo
23:25 - 05:45
SIN
-
CNS
28h 20m
2 stops
$710Multiple Airlines
Thu, 19 Mar - Thu, 26 Mar
Multiple Airlines Logo
09:45 - 00:10
CNS
-
SIN
16h 25m
2 stops
Multiple Airlines Logo
17:50 - 05:45
SIN
-
CNS
9h 55m
1 stop
$715Multiple Airlines
Sun, 15 Mar - Mon, 23 Mar
Multiple Airlines Logo
19:15 - 21:20
CNS
-
SIN
28h 05m
1 stop
Multiple Airlines Logo
07:55 - 08:20
SIN
-
CNS
22h 25m
1 stop
$720Multiple Airlines
Wed, 11 Mar - Fri, 20 Mar
Singapore Airlines Logo
18:35 - 22:55
CNS
-
SIN
6h 20mdirect
Singapore Airlines Logo
08:45 - 17:20
SIN
-
CNS
6h 35mdirect
$723Singapore Airlines
Wed, 11 Mar - Fri, 20 Mar

Singapore Airlines flights from Cairns to Singapore

Our best Singapore Airlines deals on Cairns to Singapore flight tickets
Singapore Airlines
11 Mar
CNS18:35Cairns
6h 20m
SIN22:55Singapore Changi
20 Mar
SIN08:45Singapore Changi
6h 35m
CNS17:20Cairns
$723
Singapore Airlines
11 Mar
CNS18:35Cairns
6h 20m
SIN22:55Singapore Changi
20 Mar
SIN08:45Singapore Changi
6h 35m
CNS17:20Cairns
$745
Singapore Airlines
11 Mar
CNS18:35Cairns
6h 20m
SIN22:55Singapore Changi
25 Mar
SIN08:45Singapore Changi
6h 35m
CNS17:20Cairns
$791

Jetstar flights from Cairns to Singapore

Our best Jetstar deals on Cairns to Singapore flight tickets
Jetstar
21 Apr
CNS21:40Cairns
22h 20m
1 stop
SIN18:00Singapore Changi
23 Apr
SIN21:00Singapore Changi
20h 15m
1 stop
CNS19:15Cairns
$789
Jetstar
11 Mar
CNS09:45Cairns
34h 10m
2 stops
SIN17:55Singapore Changi
20 Mar
SIN19:25Singapore Changi
35h 05m
2 stops
CNS08:30Cairns
$812
Jetstar
11 Mar
CNS09:45Cairns
34h 10m
2 stops
SIN17:55Singapore Changi
20 Mar
SIN19:25Singapore Changi
35h 05m
2 stops
CNS08:30Cairns
$819

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 5 February 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

CairnsSingapore

CNS - SIN

CNSSIN

Cairns

Sat 21/3

19:15-21:20

1 stop28h 05m

Singapore Changi

Sat 28/3

15:55-05:45

1 stop11h 50m

$639

CairnsSingapore

CNS - SIN

CNSSIN

Cairns

Wed 11/3

19:15-21:20

1 stop28h 05m

Singapore Changi

Wed 25/3

17:50-05:45

1 stop9h 55m

$641

CairnsSingapore

CNS - SIN

CNSSIN

Cairns

Wed 11/3

19:15-17:30

1 stop24h 15m

Singapore Changi

Fri 20/3

17:50-05:45

1 stop9h 55m

$687

CairnsSingapore

CNS - SIN

CNSSIN

Cairns

Wed 11/3

19:15-17:30

1 stop24h 15m

Singapore Changi

Fri 20/3

17:50-05:45

1 stop9h 55m

$699

CairnsSingapore

CNS - SIN

CNSSIN

Cairns

Sun 15/3

19:30-18:00

1 stop24h 30m

Singapore Changi

Mon 23/3

17:50-05:45

1 stop9h 55m

$700

CairnsSingapore

CNS - SIN

CNSSIN

Cairns

Wed 25/3

19:15-09:55

1 stop16h 40m

Singapore Changi

Fri 27/3

17:50-05:45

1 stop9h 55m

$703

CairnsSingapore

CNS - SIN

CNSSIN

Cairns

Thu 19/3

06:40-01:10

1 stop20h 30m

Singapore Changi

Thu 26/3

23:25-05:45

2 stops28h 20m

$710

CairnsSingapore

CNS - SIN

CNSSIN

Cairns

Sun 15/3

09:45-00:10

2 stops16h 25m

Singapore Changi

Mon 23/3

17:50-05:45

1 stop9h 55m

$715

CairnsSingapore

CNS - SIN

CNSSIN

Cairns

Wed 11/3

19:15-21:20

1 stop28h 05m

Singapore Changi

Fri 20/3

07:55-08:20

1 stop22h 25m

$720

CairnsSingapore

CNS - SIN

CNSSIN

Cairns

Wed 11/3

18:35-22:55

Nonstop6h 20m

Singapore Changi

Fri 20/3

08:45-17:20

Nonstop6h 35m

$723

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 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 $730. 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 $796.

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 $1,333. 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 Saturday as prices are generally higher than usual. According to our data, the average ticket price to Singapore on Saturday is $1,663.

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

In the morning is the cheapest time of day to fly from Cairns to Singapore when you can find flight prices for as low as $579. Flying to Singapore in the morning is an ideal time because this is during off-peak travel hours. Try not to purchase tickets in the afternoon because they tend to be around $1,410. Of course, these prices can vary depending on the time of year and what airport you fly to.

What is the cheapest Cairns to Singapore flight route?

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

How far in advance should I book a flight to Singapore?

You are more likely to see cheaper flights to Singapore from Cairns when booking weeks ahead of your departure date. In general, you can expect to find flights to Singapore for around $940 when searching weeks before you fly. However, flight prices might be lower outside of this timeframe. For example, people recently found flights to Singapore from Cairns for as low as $664 on momondo.

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

There are 4 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 47% on your flight if you consider stops on a Cairns to Singapore flight.

Cheap Cairns to Singapore flight deals and tips

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

Best price found

$599

Fastest flight time

6h 20m

Direct flights

Mon, Tue, Thu and Sat

Airports in Singapore

2 airports
The best one-way flight to Singapore from Cairns in the past 72 hours is $599. The best return flight deal from Cairns to Singapore found on momondo in the last 72 hours is $941.
The fastest flight from Cairns to Singapore takes 6h 20m
Direct flights go from Cairns to Singapore on Monday, Tuesday, Thursday and Saturday. There are no airlines offering direct flights..
There are 2 airports in Singapore. From Cairns there are direct flights to Singapore Changi (SIN).
Search flight deals

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

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

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

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

    The minimum age for a child to fly alone is five, but airlines offering an unaccompanied minor (UNMR) service may have their age restrictions, such as regulations concerning flight duration, timing, and stopovers. It is recommended that you verify with the airline you are booking with for travel from Cairns Airport to Singapore.

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

    The travel and health documents required for your trip to Singapore 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. 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?

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
Indonesia AirAsiaPriceFrom $265Free cancellationRating
6.9
61 reviews
Search Indonesia AirAsia flights
Singapore AirlinesPriceFrom $578Free cancellationRating
8.2
1,449 reviews
Search Singapore Airlines flights
JetstarPriceFrom $627Free cancellationRating
6.5
514 reviews
Search Jetstar flights
Qantas AirwaysPriceFrom $754Free cancellationRating
7.5
986 reviews
Search Qantas Airways flights

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?

Once you have performed a search in the form on the page, momondo provides useful filters and insights. We can show you the cheapest days and times to fly as well as help filter your options to help you make an informed choice when booking flights to Singapore from Cairns.

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

If you are not ready to book a flight from Cairns to Singapore now, use our insights above to find helpful tips or alternatively set up a price alert, where momondo will track prices on flights to Singapore and let you know when they change.

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