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Cheap flights from Singapore to Cairns from $322

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
8 Jul — 15 Jul1
1 adult

Cheap flight deals from Singapore to Cairns

Keep the following information in mind while searching for Singapore to Cairns flight deals. Data was last updated 3 July 2025.

Round-trip from

$694

One-way from

$322

Popular in

September

Cheapest in

May

Average price

$1,136

Good one-way deal

$691 or less
24/8-30/8
  • 24/8-30/8
  • 3 total stops
  • 29h 55m total
  • Singapore to Cairns
Search Deals
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 ($46 potential increase over avg. return price).
Search Deals
Cheapest flight prices on average. 1% potential price decrease ($26 potential savings vs. average return price).
Search Deals
Average for round-trip flights in July 2025
Search Deals
Price to beat on a one-way flight from Singapore to Cairns.
Search Deals

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 3 July 2025.

Sun 24/817:30SIN - CNS
1 stop11h 05mMultiple Airlines
Sat 30/807:15CNS - SIN
2 stops15h 30mMultiple Airlines
Deal found 3/7$691
Thu 21/821:00SIN - CNS
1 stop21h 40mJetstar
Thu 28/821:30CNS - SIN
1 stop22h 30mJetstar
Deal found 2/7$742
Wed 17/917:30SIN - CNS
1 stop11h 05mIndonesia AirAsia
Sat 4/1007:15CNS - SIN
1 stop11h 25mIndonesia AirAsia
Deal found 1/7$797

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 647,157 searches. Data last updated 3 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

$694

SingaporeCairns

SIN - CNS

SINCNS

Singapore Changi

Sun 24/8

17:30-06:35

1 stop11h 05m

Cairns

Sat 30/8

07:15-16:40

1 stop11h 25m

$739

SingaporeCairns

SIN - CNS

SINCNS

Singapore Changi

Thu 21/8

21:00-20:40

1 stop21h 40m

Cairns

Thu 28/8

21:30-18:00

1 stop22h 30m

$742

SingaporeCairns

SIN - CNS

SINCNS

Singapore Changi

Wed 20/8

17:30-06:20

1 stop10h 50m

$322

SingaporeCairns

SIN - CNS

SINCNS

Singapore Changi

Mon 24/11

08:45-17:20

Nonstop6h 35m

$338

SingaporeCairns

SIN - CNS

SINCNS

Singapore Changi

Tue 19/8

21:20-06:20

2 stops31h 00m

$341

SingaporeCairns

SIN - CNS

SINCNS

Singapore Changi

Mon 15/9

21:00-20:40

1 stop21h 40m

$350

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

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

Currently, March is the cheapest month in which you can book a flight from Singapore to Cairns (average of $166). Flying from Singapore to Cairns in October is currently the most expensive (average of $233). 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 SG 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 3 July 2025.

When flying from Singapore to Cairns, the time of day you decide to fly out makes little to no difference towards the overall price you’ll pay on tickets.

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 3 July 2025.
Get a feel of what it's like to fly with Singapore Airlines, Indonesia AirAsia, andJetstar from Singapore to Cairns by reading reviews from past customers. Users have also rated airlines in terms of entertainment options, comfort, food, crew/service, and boarding process.
Singapore Airlines
8.1
Very Good
1,320 reviews
Check prices

Food

7.7

Boarding

8.2

Comfort

7.9

Entertainment

8.0

Overall

8.1

Crew

8.6

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

Food

7.7

Boarding

8.2

Comfort

7.9

Entertainment

8.0

Overall

8.1

Crew

8.6

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

Food

7.7

Boarding

8.2

Comfort

7.9

Entertainment

8.0

Overall

8.1

Crew

8.6

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

Food

7.7

Boarding

8.2

Comfort

7.9

Entertainment

8.0

Overall

8.1

Crew

8.6

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 airport do you fly into for flights to Cairns from Singapore?

    Cairns (CNS), located 4.4 km from the city centre, is the airport you fly into when you book flights from Singapore to Cairns.

  • How popular is this Singapore to Cairns flight route?

    The Singapore to Cairns flight path was viewed by 8 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 to fly from Singapore to Cairns one-way?

    To fly one-way, consider booking your trip with Indonesia AirAsia, which is currently one of the cheapest options available, starting at $322. Singapore Airlines flights start at $338 while deals on Jetstar start at $350 one-way.

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

    No one likes to see their flight delayed. When booking a flight from Singapore to Cairns consider choosing Air India(74%), ANA(74%) or Virgin Australia(74%), as they are the most reliable in getting you off to your destination on time.

  • What are the cheapest flights from Singapore to Cairns?

    While on average a flight from Singapore to Cairns is generally $862, our data shows the cheapest flight currently is $691. When looking at the most popular route, (Singapore Changi - Cairns), you can expect to pay $656 for that flight.

  • 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.

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

    Currently, March is the cheapest month in which you can book a flight from Singapore to Cairns (average of $166). Flying from Singapore to Cairns in October is currently the most expensive (average of $233). 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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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 647,157 searches. Data last updated 3 July 2025.
AirlineCheapestAverageFlexibilityOn-time
Singapore AirlinesCheapest$636Average$859FlexibilityNo 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?

Cheapflights taps into our reliable network of hundreds of airlines and travel agencies to find the best deals for flights from Singapore to Cairns for you. Better yet — we are completely free to use.

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

Yes! Cheapflights helps users easily find flights from Singapore to Cairns with no change fees.

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