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Cheap flights from Cairns to Sri Lanka from $463

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 22/2. Fares are subject to change and may not be available on all flights or dates of travel.
CNS — CMB
5 Dec — 12 Dec1
1 adult
1 adult, Economy, 0 bags

Find flight deals from Cairns to Sri Lanka

Enter your travel dates to find the best prices.

Best flights from Cairns to Sri Lanka
Discover carefully curated flight deals from Cairns to Sri Lanka that have cost, travel time, and stopovers in mind to ensure you get the best travel experience. Data last updated 5 November 2025.

Wed 11/318:35CNS - CMB
1 stop33h 25mVirgin Australia
Sat 14/300:45CMB - CNS
1 stop12h 05mVirgin Australia
Deal found 2/11$1,307
Wed 11/318:35CNS - CMB
1 stop33h 25mSingapore Airlines
Sun 15/312:15CMB - CNS
1 stop24h 35mSingapore Airlines
Deal found 2/11$1,307
Wed 11/314:50CNS - CMB
2 stops37h 10mCathay Pacific
Sat 14/300:45CMB - CNS
2 stops53h 30mCathay Pacific
Deal found 2/11$1,526
Wed 11/309:20CNS - CMB
2 stops40h 20mQantas Airways
Sun 15/312:10CMB - CNS
2 stops18h 05mQantas Airways
Deal found 2/11$1,609
Wed 11/311:35CNS - CMB
3 stops35h 20mEmirates
Sat 14/302:40CMB - CNS
2 stops27h 35mEmirates
Deal found 2/11$1,966

Cheap flight deals from Cairns to Sri Lanka

Keep the following information in mind while searching for Cairns to Sri Lanka flight deals. Data was last updated 5 November 2025.

Round-trip from

$1,299

One-way from

$463

Popular in

December

Cheapest in

March

Average price

$1,382
Singapore Airlines
  • Singapore Airlines
  • 11/3-15/3
  • 2 total stops
  • 45h 15m total
  • Cairns to Sri Lanka
Search Deals
Singapore Airlines
  • Singapore Airlines
  • 22/2
  • 1 total stop
  • 33h 25m total
  • Cairns to Sri Lanka
Search Deals
Highest demand for flights based on searches. 11% potential increase in price ($282 potential increase over avg. return price).
Search Deals
Cheapest flight prices on average. 2% potential price decrease ($57 potential savings vs. average return price).
Search Deals
Average for round-trip flights in November 2025
Search Deals

Cheapflights Fare Finder

 
Customise your flight search to find flights from Cairns to Sri Lanka 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 5 November 2025.
Use the filters below to find and compare flights from Cairns to Sri Lanka that are best for you.

Fly from

Cairns

Fly to

Sri Lanka

Route

Depart

Return

Price

CairnsColombo

CNS - CMB

CNSCMB

Cairns

Wed 11/3

18:35-23:30

1 stop33h 25m

Colombo Bandaranaike Intl

Sat 14/3

00:45-17:20

1 stop12h 05m

$1,307

CairnsColombo

CNS - CMB

CNSCMB

Cairns

Wed 11/3

18:35-23:30

1 stop33h 25m

Colombo Bandaranaike Intl

Sun 15/3

12:15-17:20

1 stop24h 35m

$1,307

CairnsColombo

CNS - CMB

CNSCMB

Cairns

Wed 11/3

14:50-23:30

2 stops37h 10m

Colombo Bandaranaike Intl

Sat 14/3

00:45-10:45

2 stops53h 30m

$1,526

CairnsColombo

CNS - CMB

CNSCMB

Cairns

Wed 11/3

09:20-21:10

2 stops40h 20m

Colombo Bandaranaike Intl

Sun 15/3

12:10-10:45

2 stops18h 05m

$1,609

CairnsColombo

CNS - CMB

CNSCMB

Cairns

Wed 11/3

11:35-18:25

3 stops35h 20m

Colombo Bandaranaike Intl

Sat 14/3

02:40-10:45

2 stops27h 35m

$1,966

CairnsColombo

CNS - CMB

CNSCMB

Cairns

Sun 22/2

18:35-23:30

1 stop33h 25m

$463

CairnsColombo

CNS - CMB

CNSCMB

Cairns

Sun 22/2

06:00-21:10

2 stops19h 40m

$904

CairnsColombo

CNS - CMB

CNSCMB

Cairns

Sun 22/2

06:00-23:35

3 stops22h 05m

$1,137

Flights are sorted by cheapest return flights first.

Deals found on 3/11

Best time to book a flight from Cairns to Sri Lanka

Have a flexible travel schedule? Discover the best time to fly to Sri Lanka from Cairns 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 Cairns to Sri Lanka
No data available for this route at this time. Please check back soon.

Reviews of airlines servicing Sri Lanka

Get insights into the airlines that provide service to Sri Lanka. 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 Sri Lanka. Reviews last updated 5 November 2025.
Read reviews from past customers who have flown with Singapore Airlines, Cathay Pacific, andQantas Airways from Cairns to Sri Lanka. Users can see the overall rating for each airline as well as how each is rated in terms of entertainment options, comfort, food, crew/service, and boarding process.
Singapore Airlines
8.1
Very Good
1,391 reviews
Check prices

Entertainment

8.0

Food

7.7

Boarding

8.3

Overall

8.1

Comfort

8.0

Crew

8.6

Reviews

1 / 20
10.0
Excellent

Anonymous,July 2025

DAD - SIN

Person in front laid back his seat. I’m quite tall found it difficult to sit straight lucky seat next to me was empty was able to stretch my legs. Eating my meal was difficult also as seat remained lowered
Singapore Airlines
8.1
Very Good
1,391 reviews
Singapore Airlines
8.1
Very Good
1,391 reviews
Check prices

Entertainment

8.0

Food

7.7

Boarding

8.3

Overall

8.1

Comfort

8.0

Crew

8.6

Reviews

1 / 20
10.0
Excellent

Anonymous,July 2025

DAD - SIN

Person in front laid back his seat. I’m quite tall found it difficult to sit straight lucky seat next to me was empty was able to stretch my legs. Eating my meal was difficult also as seat remained lowered
Cathay Pacific
7.6
Good
1,050 reviews
Singapore Airlines
8.1
Very Good
1,391 reviews
Check prices

Entertainment

8.0

Food

7.7

Boarding

8.3

Overall

8.1

Comfort

8.0

Crew

8.6

Reviews

1 / 20
10.0
Excellent

Anonymous,July 2025

DAD - SIN

Person in front laid back his seat. I’m quite tall found it difficult to sit straight lucky seat next to me was empty was able to stretch my legs. Eating my meal was difficult also as seat remained lowered
Qantas Airways
7.5
Good
927 reviews
Singapore Airlines
8.1
Very Good
1,391 reviews
Check prices

Entertainment

8.0

Food

7.7

Boarding

8.3

Overall

8.1

Comfort

8.0

Crew

8.6

Reviews

1 / 20
10.0
Excellent

Anonymous,July 2025

DAD - SIN

Person in front laid back his seat. I’m quite tall found it difficult to sit straight lucky seat next to me was empty was able to stretch my legs. Eating my meal was difficult also as seat remained lowered

Related info for your journey

Find useful and relevant information for your journey from Cairns to Sri Lanka. 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 from for flights from Cairns to Sri Lanka?

    Cairns (CNS), located 4.4 km from the city centre, is the airport you fly out of when you book flights from Cairns to Sri Lanka.

  • How long is the flight from Cairns to Sri Lanka?

    A quick flight from Cairns to Sri Lanka can take about 33h 25m. Virgin Australia provides one of the quickest options available for as low as $1,307. The distance from Cairns to Sri Lanka is about 7712 km. Both multi-stop and direct flights can be found to your destination and back.

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

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

  • How can I find direct flights from Cairns to Sri Lanka?

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

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

    Yes. Cheapflights offers flight deals from Cairns to Sri Lanka 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

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Top 3 airlines flying from Cairns to Sri Lanka

Discover the top 3 airlines that operate flights from Cairns to Sri Lanka. 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 5 November 2025.
AirlineCheapestAverageFlexibilityOn-time
Singapore AirlinesCheapest$916Average$1,161FlexibilityNo cancel feeOn-time81%
Search Singapore Airlines flights
Cathay PacificCheapest$1,046Average$1,382FlexibilityNo cancel feeOn-time72%
Search Cathay Pacific flights
Qantas AirwaysCheapest$1,384Average$1,552FlexibilityNo cancel feeOn-time74%
Search Qantas Airways flights

Fly with Cheapflights

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How does Cheapflights help users find flights from Cairns to Sri Lanka?

Cheapflights goes through 900+ travel sites to look for the best flight deals for flights from Cairns to Sri Lanka. Too many options? Cheapflights also provides filters for things like airlines, price ranges, and number of stops to help you make a decision easily.

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

Cheapflights helps you find that perfect flight to Sri Lanka from Cairns by searching from hundreds of airlines and agencies you know and love. We are also free to use, in case you were wondering!

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

Need flexible booking options for your flight to Sri Lanka from Cairns? 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 Cairns to Sri Lanka become cheaper?

Yes, Cheapflights offers price alerts on Cairns to Sri Lanka 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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