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$455+ Cheap flights to Sri Lanka

— CMB
11 Dec — 18 Dec1
1 adult
1 adult, Economy, 0 bags

Flights to Sri Lanka in 2026

Enter your travel dates to find the best prices.

Cheapest flights to Sri Lanka

Sat 14/1109:50 -
1 stop16h 25m
Sat 12/1217:05 -
1 stop35h 25m
Deal found 8/11$1,086
Sat 21/1111:15 -
2 stops39h 50m
Sat 19/1220:50 -
1 stop29h 00m
Deal found 10/11$1,088
Mon 9/1115:15 -
1 stop37h 40m
Mon 7/1200:45 -
1 stop30h 45m
Deal found 7/11$1,089
Tue 17/1113:25 -
3 stops25h 30m
Tue 1/1222:50 -
2 stops29h 40m
Deal found 9/11$1,091
Mon 23/1117:10 -
2 stops21h 45m
Fri 4/1222:50 -
2 stops29h 40m
Deal found 8/11$1,092
Mon 9/1111:30 -
2 stops27h 50m
Sun 22/1101:35 -
2 stops26h 45m
Deal found 8/11$1,099

Find flight deals to Sri Lanka

Return from

$1,086

One-way from

$455

Popular in

December

Cheapest in

February

Average price

$1,279

Good round-trip deal

$1,135 or less

Good one-way deal

$696 or less
VietJet Air
  • VietJet Air
  • 14/11-12/12
  • 2 total stops
  • 51h 50m total
  • Sydney to Colombo
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15/1-31/12
  • 15/1-31/12
  • 2 total stops
  • 19h 25m total
  • Sydney to Sri Lanka
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Highest demand for flights based on searches. 19% potential increase in price ($324 potential increase over avg. return price).
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Cheapest flight prices on average. 5% potential price decrease ($71 potential savings vs. average return price).
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Average for return flights in November 2026
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Price to beat on a round-trip flight from Sydney Kingsford Smith to Sri Lanka.
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Price to beat on a one-way flight from Sydney Kingsford Smith to Sri Lanka.
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Cheapflights Fare Finder

 
Use the filters below to find and compare flights to Sri Lanka that are best for you.

Fly from

Route

Depart

Return

Price

Cheapest return flight

SydneyColombo

SYD Sydney Kingsford Smith - CMB Colombo Bandaranaike Intl

SYDCMB

Sydney Kingsford Smith

Sun 31/1

12:00-21:35

3 stops63h 05m

Colombo Bandaranaike Intl

Wed 31/12

00:00-04:30

Nonstop0h 00m

$505

SydneyColombo

SYD Sydney Kingsford Smith - CMB Colombo Bandaranaike Intl

SYDCMB

Sydney Kingsford Smith

Fri 12/3

19:45-23:25

2 stops33h 10m

Colombo Bandaranaike Intl

Sun 21/3

00:45-07:15

1 stop25h 00m

$1,310
Fastest return journey

SydneyColombo

SYD Sydney Kingsford Smith - CMB Colombo Bandaranaike Intl

SYDCMB

Sydney Kingsford Smith

Thu 28/1

06:00-17:50

1 stop17h 20m

Colombo Bandaranaike Intl

Thu 4/2

19:55-16:50

1 stop15h 25m

$1,328

SydneyColombo

SYD Sydney Kingsford Smith - CMB Colombo Bandaranaike Intl

SYDCMB

Sydney Kingsford Smith

Tue 24/11

15:50-19:20

1 stop33h 00m

Colombo Bandaranaike Intl

Tue 8/12

11:15-18:20

1 stop25h 35m

$1,507

SydneyColombo

SYD Sydney Kingsford Smith - CMB Colombo Bandaranaike Intl

SYDCMB

Sydney Kingsford Smith

Sat 28/11

09:50-20:45

1 stop16h 25m

Colombo Bandaranaike Intl

Mon 14/12

21:45-06:30

2 stops27h 15m

$1,542

SydneyColombo

SYD Sydney Kingsford Smith - CMB Colombo Bandaranaike Intl

SYDCMB

Sydney Kingsford Smith

Tue 16/2

06:35-08:10

3 stops31h 05m

Colombo Bandaranaike Intl

Mon 22/2

03:00-06:35

2 stops46h 05m

$1,672

SydneyColombo

SYD Sydney Kingsford Smith - CMB Colombo Bandaranaike Intl

SYDCMB

Sydney Kingsford Smith

Thu 28/1

06:35-08:10

3 stops31h 05m

Colombo Bandaranaike Intl

Sun 7/2

23:15-20:20

3 stops39h 35m

$1,920

SydneyColombo

SYD Sydney Kingsford Smith - CMB Colombo Bandaranaike Intl

SYDCMB

Sydney Kingsford Smith

Sat 16/1

17:10-08:10

3 stops44h 30m

Colombo Bandaranaike Intl

Sat 6/2

23:15-20:20

3 stops39h 35m

$1,932

SydneyColombo

SYD Sydney Kingsford Smith - CMB Colombo Bandaranaike Intl

SYDCMB

Sydney Kingsford Smith

Tue 24/11

17:10-08:10

3 stops44h 30m

Colombo Bandaranaike Intl

Tue 8/12

12:20-07:35

2 stops37h 45m

$1,951

SydneyColombo

SYD Sydney Kingsford Smith - CMB Colombo Bandaranaike Intl

SYDCMB

Sydney Kingsford Smith

Wed 25/11

06:00-08:20

1 stop31h 50m

Colombo Bandaranaike Intl

Sat 28/11

11:15-22:30

2 stops29h 45m

$2,065

Flights are sorted by cheapest return flights first.

Deals found on 6/11

Sorted by cheapest first

Best time to book a flight to Sri Lanka

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

Cheapflights Insights

Everything you need to know about your flight to Sri Lanka

How long is the flight to Sri Lanka?

On average, a flight from Sydney to Sri Lanka takes 10 hours 55 minutes. Flights to Sri Lanka from other popular cities in Australia will vary in length. Below are a few examples of popular routes and their flight times.

What are the most popular airlines that fly to Sri Lanka?

The most popular airlines flying from Sydney to Sri Lanka are SriLankan Airlines, Singapore Airlines and Malaysia Airlines.

SriLankan Airlines
SriLankan Airlines
From $1,013
Singapore Airlines
Singapore Airlines
From $771
Malaysia Airlines
Malaysia Airlines
From $715
Jetstar
Jetstar
From $388

What are the cheapest airlines that fly to Sri Lanka?

The cheapest airlines flying from Sydney to Sri Lanka are VietJet Air, Jetstar and Etihad Airways.

Rainfall in Sri Lanka by month

In terms of precipitation, rainfall in Sri Lanka ranges from 60.0 - 350.0 mm per month. October is typically the wettest month, when rainfall can reach 350.0 mm. February is typically the driest time to visit Sri Lanka when rainfall is around 60.0 mm.

Temperature in Sri Lanka by month

If weather is an important factor for your trip to Sri Lanka, use this chart to help with planning. For those seeking warmer temperatures, March is the ideal time of year to visit, when temperatures reach an average of 28.0 C. Travellers hoping to avoid the cold should look outside of January, when temperatures are typically at their lowest (around 27.0 C).

When is the best time to book a flight to Sri Lanka?

Booking 87 days in advance of your planned departure date is, on average, the best time to get cheap flights to Sri Lanka. The general trend is that the closer you book to the departure date, the more expensive your flight will be.

Reviews of airlines servicing Sri Lanka

Check out reviews from past customers who have flown Singapore Airlines,Thai Airways, andChina Eastern to Sri Lanka to help guide your decision. Reviews also offer insight into each airline's entertainment options, comfort, food, crew/service, and boarding process.
Singapore Airlines
8.2
Very Good
1,635 reviews
Check prices

Crew

8.6

Overall

8.2

Food

7.8

Boarding

8.3

Comfort

8.0

Entertainment

8.0

Reviews

1 / 20
8.0
Excellent

Matt,June 2026

SIN - CMB

Crew were flat or busy but so awesome and polite. There was one guy, prob the senior crew member, looked and acted way too serious and too important to smile and say hello
Singapore Airlines
8.2
Very Good
1,635 reviews
Singapore Airlines
8.2
Very Good
1,635 reviews
Check prices

Crew

8.6

Overall

8.2

Food

7.8

Boarding

8.3

Comfort

8.0

Entertainment

8.0

Reviews

1 / 20
8.0
Excellent

Matt,June 2026

SIN - CMB

Crew were flat or busy but so awesome and polite. There was one guy, prob the senior crew member, looked and acted way too serious and too important to smile and say hello
Thai Airways
7.9
Good
433 reviews
Singapore Airlines
8.2
Very Good
1,635 reviews
Check prices

Crew

8.6

Overall

8.2

Food

7.8

Boarding

8.3

Comfort

8.0

Entertainment

8.0

Reviews

1 / 20
8.0
Excellent

Matt,June 2026

SIN - CMB

Crew were flat or busy but so awesome and polite. There was one guy, prob the senior crew member, looked and acted way too serious and too important to smile and say hello
China Eastern
7.3
Good
250 reviews
Singapore Airlines
8.2
Very Good
1,635 reviews
Check prices

Crew

8.6

Overall

8.2

Food

7.8

Boarding

8.3

Comfort

8.0

Entertainment

8.0

Reviews

1 / 20
8.0
Excellent

Matt,June 2026

SIN - CMB

Crew were flat or busy but so awesome and polite. There was one guy, prob the senior crew member, looked and acted way too serious and too important to smile and say hello
Malaysia Airlines
7.3
Good
321 reviews
Singapore Airlines
8.2
Very Good
1,635 reviews
Check prices

Crew

8.6

Overall

8.2

Food

7.8

Boarding

8.3

Comfort

8.0

Entertainment

8.0

Reviews

1 / 20
8.0
Excellent

Matt,June 2026

SIN - CMB

Crew were flat or busy but so awesome and polite. There was one guy, prob the senior crew member, looked and acted way too serious and too important to smile and say hello
SriLankan Airlines
6.8
Okay
89 reviews
Singapore Airlines
8.2
Very Good
1,635 reviews
Check prices

Crew

8.6

Overall

8.2

Food

7.8

Boarding

8.3

Comfort

8.0

Entertainment

8.0

Reviews

1 / 20
8.0
Excellent

Matt,June 2026

SIN - CMB

Crew were flat or busy but so awesome and polite. There was one guy, prob the senior crew member, looked and acted way too serious and too important to smile and say hello

FAQs about flying to Sri Lanka

  • Can I find cheaper flights to Sri Lanka if I am willing to have stopovers?

    Yes, flights with stopovers are often cheaper than direct flights. Keep an eye out for flight deals to Sri Lanka on Cheapflights that require 1 or 2 stops for potential cost savings.

  • What is the best airline to fly to Sri Lanka?

    Based on reviews from Cheapflights users, Singapore Airlines is rated the highest out of the airlines that fly to Sri Lanka.

  • What is the cheapest airport to fly to in Sri Lanka?

    Colombo Bandaranaike Intl is currently the cheapest airport to fly to in Sri Lanka. One-way flights to Colombo Bandaranaike Intl typically cost $102, while return flights cost around $314.

  • How much is a return flight to Sri Lanka?

    A return flight to Sri Lanka will typically cost around $554, however they can be found for as little as $314.

  • Where does the fastest flight to Sri Lanka depart from?

    For those looking to save time traveling to Sri Lanka, Melbourne offers the quickest one-way flight (10 hours 20 minutes).

  • Does Colombo Bandaranaike Intl have car hire?

    Yes. Those touching down at Colombo Bandaranaike Intl can take advantage of the car hire services offered upon their arrival.

  • Are there hotels close to Colombo Bandaranaike Intl?

    Yes. Colombo Bandaranaike Intl has hotels nearby for those requiring accommodations. Bleu Pearl in Katunayake Srilanka is the closest property to Colombo Bandaranaike Intl (0.0 km away from Colombo Bandaranaike Intl).

See more FAQs

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