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$459+ Cheap flights to Sri Lanka

— CMB
3 Dec — 10 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 7/1109:50 -
1 stop16h 25m
Sat 21/1123:05 -
1 stop29h 25m
Deal found 2/11$1,035
Thu 12/1109:50 -
2 stops30h 35m
Fri 13/1122:50 -
2 stops29h 40m
Deal found 3/11$1,036
Fri 6/1109:50 -
1 stop16h 25m
Sat 28/1121:45 -
1 stop27h 55m
Deal found 2/11$1,038
Mon 16/1111:15 -
2 stops39h 50m
Sat 28/1122:35 -
3 stops33h 30m
Deal found 2/11$1,039
Sun 22/1111:05 -
2 stops40h 00m
Sat 5/1222:35 -
2 stops29h 55m
Deal found 30/10$1,045
Sat 14/1109:50 -
1 stop17h 30m
Fri 11/1217:15 -
2 stops20h 05m
Deal found 2/11$1,046

Find flight deals to Sri Lanka

Return from

$1,035

One-way from

$459

Popular in

December

Cheapest in

February

Average price

$1,264

Good round-trip deal

$1,127 or less

Good one-way deal

$683 or less
VietJet Air
  • VietJet Air
  • 7/11-21/11
  • 2 total stops
  • 45h 50m total
  • Sydney to Colombo
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17/11-31/12
  • 17/11-31/12
  • 1 total stop
  • 16h 40m total
  • Sydney to Sri Lanka
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Highest demand for flights based on searches. 19% potential increase in price ($322 potential increase over avg. return price).
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Cheapest flight prices on average. 5% potential price decrease ($69 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
Fastest return journey

SydneyColombo

SYD Sydney Kingsford Smith - CMB Colombo Bandaranaike Intl

SYDCMB

Sydney Kingsford Smith

Fri 6/11

09:50-20:45

1 stop16h 25m

Colombo Bandaranaike Intl

Wed 31/12

00:00-04:30

Nonstop0h 00m

$469

SydneyColombo

SYD Sydney Kingsford Smith - CMB Colombo Bandaranaike Intl

SYDCMB

Sydney Kingsford Smith

Mon 16/11

15:15-23:25

1 stop37h 40m

Colombo Bandaranaike Intl

Wed 18/11

00:45-13:00

1 stop30h 45m

$1,219

SydneyColombo

SYD Sydney Kingsford Smith - CMB Colombo Bandaranaike Intl

SYDCMB

Sydney Kingsford Smith

Fri 27/11

09:50-20:45

1 stop16h 25m

Colombo Bandaranaike Intl

Sat 12/12

21:45-07:10

1 stop27h 55m

$1,245

SydneyColombo

SYD Sydney Kingsford Smith - CMB Colombo Bandaranaike Intl

SYDCMB

Sydney Kingsford Smith

Sun 17/1

22:15-20:45

1 stop28h 00m

Colombo Bandaranaike Intl

Sat 6/2

21:45-20:00

1 stop16h 45m

$1,306

SydneyColombo

SYD Sydney Kingsford Smith - CMB Colombo Bandaranaike Intl

SYDCMB

Sydney Kingsford Smith

Sat 28/11

07:55-20:45

2 stops18h 20m

Colombo Bandaranaike Intl

Mon 14/12

21:45-20:00

1 stop16h 45m

$1,582

SydneyColombo

SYD Sydney Kingsford Smith - CMB Colombo Bandaranaike Intl

SYDCMB

Sydney Kingsford Smith

Wed 18/11

15:50-08:45

1 stop22h 25m

Colombo Bandaranaike Intl

Sun 13/12

03:25-11:20

3 stops26h 25m

$1,590

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

$1,865

SydneyColombo

SYD Sydney Kingsford Smith - CMB Colombo Bandaranaike Intl

SYDCMB

Sydney Kingsford Smith

Sat 16/1

16:30-08:10

2 stops45h 10m

Colombo Bandaranaike Intl

Wed 27/1

23:15-20:20

3 stops39h 35m

$1,937

SydneyColombo

SYD Sydney Kingsford Smith - CMB Colombo Bandaranaike Intl

SYDCMB

Sydney Kingsford Smith

Sun 17/1

06:35-08:10

3 stops31h 05m

Colombo Bandaranaike Intl

Thu 28/1

23:15-07:25

3 stops26h 40m

$2,061

SydneyColombo

SYD Sydney Kingsford Smith - CMB Colombo Bandaranaike Intl

SYDCMB

Sydney Kingsford Smith

Fri 4/12

17:10-08:10

3 stops44h 30m

Colombo Bandaranaike Intl

Sun 6/12

12:30-07:35

2 stops37h 35m

$2,083

Flights are sorted by cheapest return flights first.

Deals found on 3/11

Showing 1-10 of 12 resultsSorted by cheapest first
1
2

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 19 hours 10 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 $844
Singapore Airlines
Singapore Airlines
From $757
Malaysia Airlines
Malaysia Airlines
From $696
Jetstar
Jetstar
From $380

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

Food

7.8

Boarding

8.3

Entertainment

8.1

Overall

8.2

Comfort

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

Food

7.8

Boarding

8.3

Entertainment

8.1

Overall

8.2

Comfort

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

Food

7.8

Boarding

8.3

Entertainment

8.1

Overall

8.2

Comfort

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
248 reviews
Singapore Airlines
8.2
Very Good
1,635 reviews
Check prices

Crew

8.6

Food

7.8

Boarding

8.3

Entertainment

8.1

Overall

8.2

Comfort

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

Food

7.8

Boarding

8.3

Entertainment

8.1

Overall

8.2

Comfort

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

Food

7.8

Boarding

8.3

Entertainment

8.1

Overall

8.2

Comfort

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 $101, while return flights cost around $308.

  • How much is a return flight to Sri Lanka?

    A return flight to Sri Lanka will typically cost around $544, however they can be found for as little as $308.

  • 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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