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Cheap flights from Singapore to Cairns from S$ 270

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 20-8. Fares are subject to change and may not be available on all flights or dates of travel.
SIN — CNS
7 Jul — 14 Jul1
1 adult

Cheapflights Tip: The best prices from Singapore Changi to Cairns are usually found in May or November, booked 66 days in advance, depart on a Saturday or Thursday and return on a Thursday

Cheap flight deals from Singapore to Cairns

Discover tips and strategies to find the most affordable flight options for your journey from Singapore (SIN) to Cairns (CNS). Learn about various techniques such as flexible date searches, comparing prices across and setting up price alerts. Use these methods to find the cheapest flights available for your travel needs. Data last updated 2 July 2025.

Round-trip from

S$ 580

One-way from

S$ 270

Popular in

September

Cheapest in

May

Average price

S$ 950

Good round-trip deal

S$ 828 or less
24-8-30-8
  • 24-8-30-8
  • 3 total stops
  • 29h 55m total
  • Singapore to Cairns
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Indonesia AirAsia
  • Indonesia AirAsia
  • 20-8
  • 1 total stop
  • 10h 50m total
  • Singapore to Cairns
Search Deals
Highest demand for flights based on searches. 3% potential increase in price (S$ 31 potential increase over avg. return price).
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Cheapest flight prices on average. 1% potential price decrease (S$ 18 potential savings vs. average return price).
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Average for round-trip flights in July 2025
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Price to beat on a round-trip flight from Singapore Changi to Cairns.
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Find flight deals from Singapore to Cairns

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 July 2025.

Sun 24-817:30SIN - CNS
1 stop11h 05mMultiple Airlines
Sat 30-807:15CNS - SIN
2 stops18h 50mMultiple Airlines
Deal found 30-6S$ 580
Sun 19-1021:00SIN - CNS
1 stop20h 40mJetstar
Thu 23-1009:00CNS - SIN
1 stop11h 30mJetstar
Deal found 30-6S$ 664
Wed 17-917:30SIN - CNS
1 stop11h 05mIndonesia AirAsia
Sat 4-1007:15CNS - SIN
1 stop11h 25mIndonesia AirAsia
Deal found 1-7S$ 667

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 200,618 searches. Data last updated 2 July 2025.
Use the filters below to find and compare flights from Singapore to Cairns that are best for you.

Fly from

Singapore

Fly to

Cairns

Route

Depart

Return

Price

SingaporeCairns

SIN - CNS

SINCNS

Singapore Changi

Sun 24-8

17:30-06:35

1 stop11h 05m

Cairns

Sat 30-8

07:15-00:05

2 stops18h 50m

S$ 580

SingaporeCairns

SIN - CNS

SINCNS

Singapore Changi

Sun 19-10

21:00-19:40

1 stop20h 40m

Cairns

Thu 23-10

09:00-18:30

1 stop11h 30m

S$ 664

SingaporeCairns

SIN - CNS

SINCNS

Singapore Changi

Wed 17-9

17:30-06:35

1 stop11h 05m

Cairns

Sat 4-10

07:15-16:40

1 stop11h 25m

S$ 667

SingaporeCairns

SIN - CNS

SINCNS

Singapore Changi

Wed 20-8

17:30-06:20

1 stop10h 50m

S$ 270

SingaporeCairns

SIN - CNS

SINCNS

Singapore Changi

Mon 24-11

08:45-17:20

Nonstop6h 35m

S$ 282

SingaporeCairns

SIN - CNS

SINCNS

Singapore Changi

Tue 19-8

21:20-06:20

2 stops31h 00m

S$ 285

SingaporeCairns

SIN - CNS

SINCNS

Singapore Changi

Mon 11-8

21:00-23:05

1 stop24h 05m

S$ 319

Flights are sorted by cheapest return flights first.

Deals found on 2-7

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

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

Use this chart to determine the optimal time to book a return flight from Singapore to Cairns. Price data was last updated on 27 June 2025.

Booking 65 days in advance of your planned departure date is, on average, the best time to get cheap flights from Singapore to Cairns. The general trend is that the closer you book to the departure date, the more expensive your flight will be.

What is the cheapest time of day to fly from SIN 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 July 2025.

It’s optimal to fly from Singapore to Cairns in the afternoon. By choosing this option you can save up to 49% on the cost of your flight, compared to a flight in the morning.

How much does it cost for a return flight from Singapore to Cairns?

Reviews of airlines servicing Cairns

Get insights into the airlines that provide service to Cairns. Read reviews, discover amenities, and learn about the overall travel experience offered by airlines. Use this information to make informed decisions when choosing an airline for your flight to Cairns. Reviews last updated 2 July 2025.
Read through reviews of airlines operating flights from Singapore to Cairns, such as Singapore Airlines, Indonesia AirAsia, andJetstar. Reviews also offer insight into each airline's entertainment options, comfort, food, crew/service, and boarding process.
Singapore Airlines
8.1
Very Good
1,320 reviews
Check prices

Comfort

7.9

Crew

8.6

Food

7.7

Boarding

8.2

Entertainment

8.0

Overall

8.1

Reviews

1 / 20
2.0
Mediocre

Ketan,Nov 2024

SIN - AMD

Food was not good. It was like few days old.
Singapore Airlines
8.1
Very Good
1,320 reviews
Singapore Airlines
8.1
Very Good
1,320 reviews
Check prices

Comfort

7.9

Crew

8.6

Food

7.7

Boarding

8.2

Entertainment

8.0

Overall

8.1

Reviews

1 / 20
2.0
Mediocre

Ketan,Nov 2024

SIN - AMD

Food was not good. It was like few days old.
Indonesia AirAsia
6.6
Okay
55 reviews
Singapore Airlines
8.1
Very Good
1,320 reviews
Check prices

Comfort

7.9

Crew

8.6

Food

7.7

Boarding

8.2

Entertainment

8.0

Overall

8.1

Reviews

1 / 20
2.0
Mediocre

Ketan,Nov 2024

SIN - AMD

Food was not good. It was like few days old.
Jetstar
6.5
Okay
455 reviews
Singapore Airlines
8.1
Very Good
1,320 reviews
Check prices

Comfort

7.9

Crew

8.6

Food

7.7

Boarding

8.2

Entertainment

8.0

Overall

8.1

Reviews

1 / 20
2.0
Mediocre

Ketan,Nov 2024

SIN - AMD

Food was not good. It was like few days old.

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 airports do I use to fly from Singapore to Cairns?

    Cairns is the airport most travellers will use when flying to Cairns from Singapore Changi. Booking flights from Changi (SIN) to Cairns (CNS) should be relatively easy as there are 3 daily flights to Cairns from 1 airline. 6h 20m is how long a flight from Singapore to Cairns will take if you book a nonstop flight.

  • How popular is this Singapore to Cairns flight route?

    The Singapore Changi to Cairns flight path was viewed by 56 users in the past month. Keep an eye out for changes in search interest prior to high and low season.

  • What are the cheapest airlines flying from Singapore to Cairns round-trip?

    Cheapflights users have booked flights from Singapore to Cairns round-trip from S$ 664. Another airline that can offer you cheap pricing is Indonesia AirAsia. You may be able to fly from Singapore to Cairns for 17% less than the average price by searching for these airlines.

  • What are the cheapest airlines to fly from Singapore to Cairns one-way?

    For one-way options, check prices for Indonesia AirAsia. According to our data, you can fly for as low as S$ 270. Users have also found prices from S$ 282 and S$ 319 on Singapore Airlines and Jetstar, respectively.

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

    Consider Air India (80%), ANA (80%) or Virgin Australia (80%) when booking your flight. These represent the most reliable airlines when flying from Singapore to Cairns.

  • What are the cheapest flights from Singapore to Cairns?

    The cheapest flight price from Singapore to Cairns is S$ 650. On average you can expect to pay S$ 1,210. The most popular route, (Singapore Changi - Cairns), can usually be booked for S$ 524.

  • 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.

See more FAQs

Browse thousands of different options on Cheapflights for your next trip

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Fly from Singapore to Cairns on these airlines

Choose from the following airlines for your flight from Singapore to Cairns. Flights are based on user searches made on Cheapflights and were last updated on 2 July 2025.
Singapore Airlines flights from Singapore Changi to Cairns

Top airline flying from Singapore to Cairns

Discover the top airline that operate flights from Singapore to Cairns. Compare their services, reliability, and customer satisfaction ratings to choose the airline that best suits your travel preferences and needs. Over the last 7 days, Cheapflights users made 200,618 searches. Data last updated 2 July 2025.
AirlineCheapestAverageFlexibilityOn-time
Singapore AirlinesCheapestS$ 447AverageS$ 839FlexibilityNo cancel feeOn-time81%
Search Singapore Airlines flights

Fly with Cheapflights

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How does Cheapflights help users find flights from Singapore to Cairns?

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Why should you use Cheapflights to find cheap flight tickets from Singapore to Cairns?

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Can Cheapflights find flights from Singapore to Cairns with no change fees?

Need flexible booking options for your flight to Cairns from Singapore? Don’t worry, Cheapflights have you covered. Use our search filter to only show flights with no change fees.

Can Cheapflights notify me if prices for flights from Singapore to Cairns become cheaper?

Yes, Cheapflights offers price alerts on Singapore to Cairns flights so you can book your travel at the perfect time. Price Alerts can be enabled by clicking the bell icon next to the flight deals above and providing your email address where you want to receive the alerts.

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