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Cheap flights from Cairns to Singapore from £216

CNS — SIN
23 Oct — 30 Oct1
1 adult
1 adult, Economy, 0 bags

Cheap flight deals from Cairns to Singapore

Enter your travel dates to find the best prices.

Cheapest flights from Cairns to Singapore

Mon 2/1119:15 -
1 stop33h 10m
Mon 9/1116:05 -
1 stop11h 40m
Deal found 18/9£418
Wed 4/1106:40 -
1 stop14h 00m
Wed 11/1107:15 -
1 stop20h 30m
Deal found 20/9£475
Mon 2/1118:40 -
Nonstop6h 25m
Mon 9/1108:35 -
Nonstop6h 40m
Deal found 19/9£516
Wed 4/1118:40 -
Nonstop6h 25m
Wed 11/1108:35 -
Nonstop6h 40m
Deal found 20/9£537
Fri 6/1118:40 -
Nonstop6h 25m
Fri 13/1108:35 -
Nonstop6h 40m
Deal found 22/9£588
Mon 2/1106:00 -
2 stops17h 30m
Mon 9/1120:40 -
2 stops16h 15m
Deal found 18/9£669

Find flight deals from Cairns to Singapore

Round-trip from

£418

One-way from

£216

Popular in

December

Cheapest in

March

Average price

£618

Good one-way deal

£620 or less
2/11-9/11
  • 2/11-9/11
  • 2 total stops
  • 44h 50m total
  • Cairns to Singapore
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Singapore Airlines
  • Singapore Airlines
  • 23/1-31/12
  • Nonstop
  • 6h 45m total
  • Cairns to Singapore
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Highest demand for flights based on searches. 11% potential increase in price (£51 potential increase over avg. return price).
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Cheapest flight prices on average. 4% potential price decrease (£18 potential savings vs. average return price).
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Average for round-trip flights in September 2026
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Price to beat on a one-way flight from Cairns to Singapore Changi.
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Cheapflights Fare Finder

 
Use the filters below to find and compare flights from Cairns to Singapore that are best for you.

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Route

Depart

Return

Price

Cheapest return flight

CairnsSingapore

CNS Cairns - SIN Singapore Changi

CNSSIN

Cairns

Sat 23/1

18:20-23:05

Nonstop6h 45m

Singapore Changi

Wed 31/12

00:00-02:30

Nonstop0h 00m

£216

CairnsSingapore

CNS Cairns - SIN Singapore Changi

CNSSIN

Cairns

Tue 9/2

18:20-23:05

Nonstop6h 45m

Singapore Changi

Wed 31/12

00:00-02:30

Nonstop0h 00m

£235
Fastest return journey

CairnsSingapore

CNS Cairns - SIN Singapore Changi

CNSSIN

Cairns

Wed 14/10

18:15-22:40

Nonstop6h 25m

Singapore Changi

Wed 31/12

00:00-02:30

Nonstop0h 00m

£319

CairnsSingapore

CNS Cairns - SIN Singapore Changi

CNSSIN

Cairns

Tue 9/2

07:00-19:40

2 stops14h 40m

Singapore Changi

Wed 31/12

00:00-02:30

Nonstop0h 00m

£439

CairnsSingapore

CNS Cairns - SIN Singapore Changi

CNSSIN

Cairns

Mon 1/3

18:20-23:05

Nonstop6h 45m

Singapore Changi

Wed 31/3

08:20-17:05

Nonstop6h 45m

£464

CairnsSingapore

CNS Cairns - SIN Singapore Changi

CNSSIN

Cairns

Mon 2/11

18:40-23:05

Nonstop6h 25m

Singapore Changi

Mon 9/11

08:35-17:15

Nonstop6h 40m

£516

CairnsSingapore

CNS Cairns - SIN Singapore Changi

CNSSIN

Cairns

Wed 4/11

18:40-23:05

Nonstop6h 25m

Singapore Changi

Wed 11/11

08:35-17:15

Nonstop6h 40m

£537

CairnsSingapore

CNS Cairns - SIN Singapore Changi

CNSSIN

Cairns

Mon 2/11

18:40-23:05

Nonstop6h 25m

Singapore Changi

Mon 9/11

16:05-05:45

1 stop11h 40m

£555

CairnsSingapore

CNS Cairns - SIN Singapore Changi

CNSSIN

Cairns

Wed 24/2

13:50-16:35

1 stop28h 45m

Singapore Changi

Sun 28/2

19:55-22:40

1 stop24h 45m

£618

CairnsSingapore

CNS Cairns - SIN Singapore Changi

CNSSIN

Cairns

Wed 24/2

18:20-23:05

Nonstop6h 45m

Singapore Changi

Sun 28/2

08:35-17:15

Nonstop6h 40m

£678

Flights are sorted by cheapest return flights first.

Deals found on 20/9

Sorted by cheapest first

Best time to book a flight from Cairns to Singapore

Have a flexible travel schedule? Discover the best time to fly to Singapore from Cairns with our price prediction graph.
Estimated return price

Cheapflights Insights

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

What is the cheapest month to book a flight from Cairns to Singapore?

Currently, March is the cheapest month in which you can book a flight from Cairns to Singapore (average of £413). Flying from Cairns to Singapore in December is currently the most expensive (average of £796). 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 CNS to SIN?

When flying from Cairns to Singapore, 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 Cairns to Singapore?

Airfare is below average for this route at the moment.

Cairns to Singapore flights typically cost between £478 and £736 in November.
The cheapest return price found within the last 5 days was £418 on Multiple Airlines (2 Nov–9 Nov).

Related info for your journey

  • How popular is this Cairns to Singapore flight route?

    Within the past month, 6 users have taken a look at flights from Cairns to Singapore Changi.

  • How long is the flight from Cairns to Singapore?

    A quick flight from Cairns to Singapore can take about 6h 45m. Singapore Airlines provides one of the quickest options available for as low as £464. The distance between Cairns and Singapore is about 3110 mi. This flight may include one or multiple stops.

  • What are the most reliable airlines from Cairns to Singapore?

    Consider Virgin Australia (96%), SWISS (96%) or Lufthansa (96%) when booking your flight. These represent the most reliable airlines when flying from Cairns to Singapore.

  • Can I find deals for flights from Cairns to Singapore that include hotel bookings?

    Yes. In addition to deals on Cairns to Singapore flights, Cheapflights offers holiday packages that include both flights and hotel.

  • How can I find direct flights from Cairns to Singapore?

    After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from Cairns to Singapore.

  • Can I find deals for business class flights from Cairns to Singapore?

    Yes. Cheapflights offers flight deals from Cairns to Singapore 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 Cairns to Singapore?

    Currently, March is the cheapest month in which you can book a flight from Cairns to Singapore (average of £413). Flying from Cairns to Singapore in December is currently the most expensive (average of £796). 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

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Alternative routes for Cairns to Singapore

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