CNS - SIN

$369 Find Cheap Flights from Cairns to Singapore

This is the cheapest one-way flight price found by a KAYAK user in the last 72 hours by searching for a flight from Cairns to Singapore departing on 21/1. Fares are subject to change and may not be available on all flights or dates of travel. Click the price to replicate the search for this deal.
1 adult
1 adult, Economy, 0 bags

KAYAK searches hundreds of travel sites at once for deals on flights to Singapore

 
These are the airlines KAYAK users have selected most often from within our search results in flight searches from Cairns to Singapore, as well as popular online travel agencies
These are the airlines KAYAK users have selected most often from within our search results in flight searches from Cairns to Singapore, as well as popular online travel agencies
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Flight Deals

Cheap Flights from Cairns to Singapore (CNS-SIN)

 
Here are some of the best deals found on KAYAK recently from the most popular airlines for return flights from Cairns to Singapore that are departing in the next months. While these flights were available on KAYAK in the last 72 hours, prices and availability are subject to change and deals may expire.
Discover the best prices for you by selecting your travel dates on KAYAK.

Recent return flight deals from Cairns to Singapore

Thu, 20 Nov - Fri, 28 Nov
Multiple Airlines Logo
09:45 - 00:10CNS-SIN
16h 25m2 stops
Multiple Airlines Logo
10:55 - 05:45SIN-CNS
16h 50m1 stop
$696Multiple Airlines
Find Deal
Mon, 10 Nov - Mon, 9 Mar
Multiple Airlines Logo
23:55 - 18:00CNS-SIN
20h 05m1 stop
Multiple Airlines Logo
17:35 - 05:45SIN-CNS
10h 10m1 stop
$716Multiple Airlines
Find Deal
Mon, 10 Nov - Fri, 13 Mar
Multiple Airlines Logo
23:55 - 18:00CNS-SIN
20h 05m1 stop
Multiple Airlines Logo
10:55 - 05:45SIN-CNS
16h 50m1 stop
$725Multiple Airlines
Find Deal
Thu, 27 Nov - Thu, 4 Dec
Jetstar Logo
09:45 - 18:15CNS-SIN
34h 30m2 stops
Jetstar Logo
19:25 - 08:30SIN-CNS
35h 05m2 stops
$854Jetstar
Find Deal
Sun, 30 Nov - Sun, 14 Dec
Jetstar Logo
09:45 - 18:00CNS-SIN
34h 15m2 stops
Jetstar Logo
19:25 - 08:30SIN-CNS
35h 05m2 stops
$868Jetstar
Find Deal
Sat, 7 Mar - Mon, 9 Mar
Qantas Airways Logo
09:20 - 21:10CNS-SIN
13h 50m1 stop
Qantas Airways Logo
19:40 - 10:45SIN-CNS
13h 05m1 stop
$873Qantas Airways
Find Deal
Mon, 10 Nov - Mon, 1 Dec
Jetstar Logo
09:45 - 18:15CNS-SIN
34h 30m2 stops
Jetstar Logo
19:25 - 08:30SIN-CNS
35h 05m2 stops
$874Jetstar
Find Deal
Thu, 27 Nov - Thu, 4 Dec
Qantas Airways Logo
09:45 - 16:25CNS-SIN
8h 40m1 stop
Qantas Airways Logo
19:40 - 10:45SIN-CNS
13h 05m1 stop
$914Qantas Airways
Find Deal
Mon, 10 Nov - Mon, 1 Dec
Qantas Airways Logo
17:00 - 17:00CNS-SIN
26h 00m1 stop
Qantas Airways Logo
23:40 - 10:45SIN-CNS
33h 05m1 stop
$932Qantas Airways
Find Deal
Sat, 7 Mar - Mon, 9 Mar
Qantas Airways Logo
15:35 - 16:30CNS-SIN
26h 55m1 stop
Qantas Airways Logo
19:40 - 10:45SIN-CNS
13h 05m1 stop
$958Qantas Airways
Find Deal

Everything you should know

Top airlines
Jetstar
Cheapest • from $854 (return)
Singapore Airlines
Best reviews • 8.1 score
Airline reviews
Airline reviews
+1
+1
Airline reviews
Airline reviews
+1
When to book
2 weeks
in advance
Our data shows that travellers who book at least 2 weeks in advance save around 28% compared to booking last minute.
Insights
Insights
Insights
Insights
When to travel
February
Cheapest • 23% price drop
December
Most popular
Good to know
Good to know
+1
+1
Good to know
Good to know
+1
Direct flights
4 days a week
There are direct flights from Cairns to Singapore 4 days a week: Mon, Wed, Fri, Sun.
Direct flights
Direct flights
Direct flights
Direct flights
Cheapest return fare
$696
Typical prices: $844-$1,128
Multiple Airlines
Thu 20/11Fri 28/11
CNS - SIN • 2 stops
Cheapest direct flights
$868
Typical prices: $857-$978
Singapore Airlines
Wed 25/3Mon 6/4
CNS - SIN • Direct
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KAYAK searches hundreds of sites at once to find you the best travel deals.
We hope you love your trip to Singapore!
Booking Insights

KAYAK's insights & trends for Cairns to Singapore flights

Get data-powered insights and trends into flights from Cairns to Singapore to help you find the cheapest flights, the best time to fly and much more.

How much is a return flight from Cairns to Singapore?

This analysis is based on the cheapest return trip price found on KAYAK in the last 12 months by searching for a flight from Cairns to Singapore departing in November.

What’s the cheapest day of the week to fly from Cairns to Singapore?

The average price of all round-trip flights from Cairns to Singapore clicked on KAYAK for each day over the last 12 months.

When flying from Cairns to Singapore, you should consider leaving on a Sunday and avoid Saturdays if you are looking for the best rates. For your return to Cairns, you’ll find the best rates on Sundays and the most expensive ones on Wednesdays.

What is the cheapest month to fly from Cairns to Singapore?

To calculate monthly average prices, KAYAK takes all prices for each month over the last year for round-trip flights from Cairns to Singapore, removes the top 0.1% to account for outliers, and then takes the median of all values for each month.

The cheapest month for flights from Cairns to Singapore is February, where tickets cost $784 (return) on average. On the other hand, the most expensive months are December and October, where the average cost of round-trip tickets is $1,302 and $1,142 respectively.

Can I save money by flying with a stopover from Cairns to Singapore?

The average return price for all direct flights, flights with one stopover, and flights with two stopovers for the route found by users searching on KAYAK in the last 2 weeks.

Yes, flying with a stopover may cost you more time, but you can also save money on the route, with a 1 stop stopover the cheapest option at $971 on average.

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

To calculate weekly average prices, KAYAK takes all prices for each week before departure over the last year for round-trip flights from Cairns to Singapore, removes the top 0.1% to account for outliers, and then takes the average of all the values for each week.

To get a below average price on the flight from Cairns to Singapore, you should book around 2 weeks before departure, which saves you about 28% compared to booking last minute. For the absolute cheapest price, our data suggests you should book 22 weeks before departure.

Good to know

Low seasonJuly
Cheapest flight$343
Best time to beat the crowds but there is an average 2% increase in price.
Most popular time to fly (27% more expensive on average)
Flight from Cairns to Singapore

When to book flights from Cairns to Singapore

Are your dates flexible? Find out the best times to travel from Cairns to Singapore based on our flight data from the last year. Discover the cheapest month and even day to fly.
Estimated return price
KAYAK looks at all historical flight data for each date to provide a predicted price for one-way trips or returns with a duration up to 40 days. While we try to provide actual minimum prices for each date, some prices are predictions and actual prices may differ.

FAQs for booking flights from Cairns to Singapore

  • What is the cheapest flight from Cairns to Singapore?

    In the last 3 days, the lowest price for a flight from Cairns to Singapore was $343 for a one-way ticket and $696 for a return.

  • Which aircraft models fly most regularly from Cairns to Singapore?

    The Airbus A350-900 is the aircraft model that flies most regularly on the Cairns to Singapore flight route.

  • Which airline alliances offer flights from Cairns to Singapore?

    oneworld, and Star Alliance are the airline alliances operating flights between Cairns and Singapore, with oneworld being the most commonly used for this route.

  • On which days can I fly direct from Cairns to Singapore?

    You can catch a direct flight from Cairns to Singapore on on Monday, Wednesday, Friday, and Sunday.

  • Which is the best airline for flights from Cairns to Singapore, Singapore Airlines or Qantas Airways?

    The two airlines most popular with KAYAK users for flights from Cairns to Singapore are Singapore Airlines and Qantas Airways. With an average price for the route of $1,005 and an overall rating of 8.1, Singapore Airlines is the most popular choice. Qantas Airways is also a great choice for the route, with an average price of $979 and an overall rating of 7.5.

  • How does KAYAK find such low prices on flights from Cairns to Singapore?

    KAYAK is a travel search engine. That means we look across the web to find the best prices we can find for our users. With over 2 billion flight queries processed yearly, we are able to display a variety of prices and options on flights from Cairns to Singapore.

  • How does KAYAK's flight Price Forecast tool help me choose the right time to buy my flight ticket from Cairns to Singapore?

    KAYAK’s flight Price Forecast tool uses historical data to determine whether the price for a flight to Singapore from Cairns is likely to change within 7 days, so travelers know whether to wait or book now.

  • What is the Hacker Fare option on flights from Cairns to Singapore?

    Hacker Fares allow you to combine one-way tickets in order to save you money over a traditional return ticket. You could then fly to Singapore with an airline and back to Cairns with another airline.

  • What is KAYAK's "flexible dates" feature and why should I care when looking for a flight from Cairns to Singapore?

    Sometimes travel dates aren't set in stone. If your preferred travel dates have some wiggle room, flexible dates will show you all the options when flying to Singapore from Cairns up to 3 days before/after your preferred dates. You can then pick the flights that suit you best.

KAYAK’s top tips for finding a cheap flight from Cairns to Singapore

  • Looking for a cheap flight? 25% of our users found flights on this route for $986 or less one-way and $1,086 or less round-trip.

Prefer to fly direct from Cairns to Singapore Changi?

 
Direct data is based off flight results for the next 60 days. Find direct flights from all airlines flying direct from Cairns to Singapore Changi.
Find which airlines fly direct from Cairns Airport to Singapore Changi Airport, which days they fly and book direct flights.

Direct departures

Cairns to Singapore Changi

Monday

Singapore Airlines

Singapore Airlines

Wednesday

Singapore Airlines

Singapore Airlines

Friday

Singapore Airlines

Singapore Airlines

Sunday

Singapore Airlines

Singapore Airlines

See more direct flights

Direct returns

Singapore Changi to Cairns

Monday

Singapore Airlines

Singapore Airlines

Wednesday

Singapore Airlines

Singapore Airlines

Friday

Singapore Airlines

Singapore Airlines

Sunday

Singapore Airlines

Singapore Airlines

See more direct flights

Reviews of the top 4 airlines flying from Cairns to Singapore

 
See real verified KAYAK customer reviews for airlines flying from Cairns to Singapore. Airline scores are aggregated from all reviews left by passengers on KAYAK after flying with an airline. KAYAK doesn’t show reviews that are older than 5 years. Learn how KAYAK collects reviews.
Need help choosing which airline to fly with from Cairns to Singapore? KAYAK airline reviews give an overall score for each airline based on loads of factors, including comfort, boarding, in-flight entertainment and more, to make your decision easier. See airline scores according to verified KAYAK customer reviews.
8.1
Singapore AirlinesOverall score based on 1388 reviews
8.0Comfort
8.3Boarding
7.7Food
8.0Entertainment
8.6Crew
Airline reviews

Best service airline. The cabin crew is attentive and friendly. Inflight entertainment system is good

10.0 ExcellentGary, Oct 2025KIX - SIN
Read more Singapore Airlines reviews

Best service airline. The cabin crew is attentive and friendly. Inflight entertainment system is good

Best airline I think. No problems with anything. Crew were great, no problems with the airline food and entertainment and a smooth flight.

Airline should consider adding a small meal at the last leg of the flight, right now there is 7 hours of no meal break.

Lounge a access was excellent as was the attentiveness and service from the crew as always. The food and drink supplied were of good quality. The entertainment system had a good selection and I liked the mapping system supplied. However the screen wild have been bigger and the operation a little smoother to navigate. The seats were barely comfortable, but adequate.

Crew and service excellent. 2 hour delay for takeoff. SQ app showed flight on time.

Headwind delayed our flight which wasn’t the airlines fault

The food wasn’t good at all. I skipped meals .

We were not given option for meals since they ran out of the other option but good thing the remaining options tasted great.

Both the staff at check-in counter and on board were pleasant and helpful. My chicken and mashed potato was good, sauce was tasty, but the zucchini, carrot n other accompanying vegetables were over-cooked a little. (I understand the meal has to be prepared earlier). Yet I would fly on Singapore Airlines again and recommend it to family and friends.

Horrendous. We upgraded and they took the money but cancelled one of our tickets. The recline action didn’t work on the seats for the flight from Singapore to London, pre booked meals but they seemed to have disappeared as well.. Phone customer service was horrendous. Took 5 phone calls and no fix. Craig at the airport was the only one who seemed to be able to get the ticket back.

Basic airline, aircraft and service. AA gets you from point A to B. My flight was delayed by 2 hours too.

No internet on flight, which makes log travels really hard.

Not great. The inflight entertainment was all on an app, and I did not want to watch a film on my phone. Also, the range of options of films was limited.

by the time they got to our row, they were out of some of the food options. games and movies were great but maybe more game options like tetris or pac man would be great

A few more inches of legroom is all i ask

Great as usual, some delays but well communicated and made up for in the air

Business class points redemption - good value for points paid, dubious value if out of your own pocket, domestic class business product okay for this length of flight. The flight left and arrived on time, crew were good, aircraft was a bit old and tired, but still miles ahead of their competitors in Virgin and Jetstar.

Airline running better than post Covid, proper boarding process now implemented, some aircraft feeling a bit old and tired, crew fine, online experience better.

We were upgraded and after just a short delay in attending to a safety check we were on our way. Would definately fly Qantas International on their Dreamliner again.

Five hour flight instead of four hours due to westerly headwinds which wasn’t the fault of Qantas !

We were upgraded to better seats. No entertainment. Food mediocre

Flight was half an hour delayed and gate was changed only once but not very far. Weather was good so smooth flight. So all in all was a good flight on a Sunday.

Boarding was on time and orderly. Crew was efficient. Departure as scheduled. I did not order food.

The overall flight was okay. Aircraft was a bit run down like the toilets, seat and table. The worse was checking in and boarding. They had no priority for people with children (young infants and babies included) even when we requested. Unhelpful staff.

Flight was booked with a hacked credit card and flyer was allowed to board despite airline being advised. Shameful behaviour.

I did not book or take this flight. This was a fraudulent credit card purchase using my (now cancelled) card. Air Asia was advised that this was a fraudulent booking a week before the flight. If this service was allowed AirAsia is contributing to credit fraud. If they didn’t take that seriously how serious are they about protecting your details?

Due to very heavy rain in Jakarta which caused bad floods on the highways the captain kindly delayed the departure to allow many passengers to reach the plane with almost 2 hours delay. Otherwise the flight was smooth and uneventful. I was disappointed that given the long delays the passengers were not even treated to a free bottle of water. I had to buy a packet of salted peanuts and bottle of water since I missed lunch.

They don t offer even a glass of water need to buy a drink if you are tursty they can save money and timeby cancel the food offer for 1 hr fly both fly nobody buy and try sale on boad thinkthe we can buyduty free store

Compared with other LCC, Air Asia is a lot better

AirAsia is running a bait scam by listing a lot of flights to get as much booking as possible but ending up merging the flights to fill the seat. They will change the schedule as much as they would like. Just beware when booking their flights and if you are tight on schedule. Prepare to be disappointed.

Late leaving and desintuon board showed ‘gate closed’ when they hadn’t even commenced boarding!

Flight was delayed more than 1.5 hours. Gate changed multiple times

The good thing is that the flight got us from Darwin to Brisbane. However, it would have to be the most uncomfortable flight I have ever taken and if I can possibly avoid flying Jetstar again, I will.

I was treated poorly in Dunedin by check in crew, then my bag was lost in Auckland. Never again.

no announcement about why we where delayed which is very poor

It was better than I expected. Thought $5 for a small cup of tea was a bit much!

Overall good trip I find seats a bit hard. We were waiting on board for about an hour for 2 passengers with some document issue. This main our arrival late for our pickup person.

15kg allowance is outrageous. Change of time a few days before departure and more than 2 hours of delay in the end. The worse we’ve taken so far in Oceania.

stuck in the aircraft for over three hours due to engineering work, significantly delayed and made a lot of passengers missed the connecting transport, no mention any compensation

Very quiet plane!! One of the quietest planes we have been on.

Everything you need to know for your flight from Cairns to Singapore

Information on your arrival and departure airports

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