How often are flights from Sydney to Colombo delayed?

About 52% of weekly flights between Sydney and Colombo have experienced delays in the past year, with the average delay time being 140 minutes.

What day of the week experiences the fewest flight delays on this route?

Sunday tends to have the lowest number of delays on this route, whereas Friday has historically faced a higher average of delays compared to other days of the week.

Which airline has the best punctuality record on Sydney to Colombo flights?

Over the last year, SriLankan Airlines have had the lowest number of delays on this route, with just 52% of flights being delayed.

What is the most punctual flight time for Sydney to Colombo flights?

Historically, flights departing in the early afternoon are less likely to be delayed, whereas flights leaving in the early afternoon tend to experience delays more often.

How long is the flight from Sydney to Colombo Bandaranaike Intl Airport?

Departing from Sydney to Colombo Bandaranaike Intl Airport will take you 16h 55m. The distance from Sydney to Colombo Bandaranaike Intl Airport is about 5441 mi. This flight may include one or multiple stops.

What are the cheapest airlines flying from Sydney to Colombo Bandaranaike Intl Airport round-trip?

Singapore Airlines, at $597, was found to be the cheapest airline from Sydney to Colombo Bandaranaike Intl Airport.Alternate airlines to your destination round-trip include Malaysia Airlines and SriLankan Airlines. Users have found that Singapore Airlines is 26% cheaper than the other options available to this destination.

In terms of precipitation, rainfall in Colombo Bandaranaike Intl Airport ranges from 2.4 - 13.8 inches per month. October is typically the wettest month, when rainfall can reach 13.8 in. February is typically the driest time to visit Colombo Bandaranaike Intl Airport when rainfall is around 2.4 in.

If weather is an important factor for your trip to Colombo Bandaranaike Intl Airport, 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 82.4 F. Travelers looking to avoid the cold should look outside of January, when temperatures are typically at their lowest (around 80.6 F).

What are the cheapest flights from Sydney to Colombo Bandaranaike Intl Airport?

On average you can expect to pay $878 for a flight from Sydney to Colombo Bandaranaike Intl Airport. The cheapest flight overall is $830 while the most popular route, (Sydney Kingsford Smith - Colombo Bandaranaike Intl) is currently priced at $716.

What are the most popular airlines that fly from Sydney to Colombo Bandaranaike Intl Airport?

Consider SriLankan Airlines, Singapore Airlines or Qantas Airways when booking your flight. These represent the most popular airlines when flying from Sydney to Colombo Bandaranaike Intl Airport.

Most accurate provider : When it comes to deals on Sydney-Colombo Bandaranaike Intl Airport flights, users find the pricing of Justfly.com to be most consistent on Cheapflights vs. Justfly.com Users can find the same prices on Sydney-Colombo Bandaranaike Intl Airport flight deals on Cheapflights vs. Justfly.com >95% of the time. Price accuracy is based on data collected from Sydney-Colombo Bandaranaike Intl Airport flight searches over the past month and is updated monthly.

Most trusted provider : When it comes to deals on Sydney-Colombo Bandaranaike Intl Airport flights, Cheapflights users trust Justfly.com the most. Justfly.com has received a user feedback score of 3 out of 3 stars (3 being the best), meaning they have been trusted the most by Cheapflights users looking for Sydney-Colombo Bandaranaike Intl Airport flight deals. Provider user feedback score is based on Cheapflights searches over the past month and is updated monthly.

What airport do you fly from for flights from Sydney to Colombo Bandaranaike Intl?

For a flight from Sydney to Colombo Bandaranaike Intl, you will be flying from Kingsford Smith. Sydney Kingsford Smith (SYD) is just 4.6 mi from the center of the city. Kingsford Smith is the only Sydney airport and it handles 0 outbound flights to Colombo Bandaranaike Intl per day. 4 airlines have flights to Colombo Bandaranaike Intl from Sydney Kingsford Smith on a regular basis.

Can I find deals for flights from Sydney to Colombo that include hotel bookings?

Yes. In addition to deals on Sydney to Colombo flights, Cheapflights offers vacation packages that include both flights and hotel.

How can I find direct flights from Sydney to Colombo?

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

Can I find deals for business class flights from Sydney to Colombo?

Yes. Cheapflights offers flight deals from Sydney to Colombo by cabin class. In addition to browsing deals, you can also filter by cabin class on the search results page after making a search.

$258+ Flights from Sydney to Colombo Bandaranaike Intl Airport

Q: How much does it cost to fly round-trip from Sydney to Colombo Bandaranaike Intl Airport?

Airfare is below average for this route at the moment. Sydney to Colombo Bandaranaike Intl Airport flights typically cost between $761 and $959 in November. The cheapest round-trip price found within the last 3 days was $571 on Multiple Airlines (Nov 14-Dec 2).

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1. Tell us where you want to go

Enter your travel information like dates, passengers, trip type (one-way or round trip), and preferred cabin class then click “Find deals”

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Cheapflights Tip: The best prices from Sydney Kingsford Smith to Colombo Bandaranaike Intl are usually found in August or May, booked 85 days in advance, depart on a Tuesday or Thursday and return on a Wednesday

Find flight deals from Sydney to Colombo

Cheapest flights from Sydney to Colombo
Explore the most affordable flight options available from Sydney to Colombo. Find the lowest fares from popular airlines and budget airlines, with prices last updated on October 30, 2025.

Fri 11/710:45 amSYD - CMB

1 stop16h 35mMultiple Airlines

Tue 11/1810:25 amCMB - SYD

1 stop28h 40mMultiple Airlines

Deal found 10/28

$568

Fri 11/1410:45 amSYD - CMB

1 stop28h 10mMultiple Airlines

Tue 12/210:25 amCMB - SYD

1 stop28h 40mMultiple Airlines

Deal found 10/29

$571

Sat 11/810:45 amSYD - CMB

1 stop16h 35mMultiple Airlines

Fri 11/149:10 amCMB - SYD

2 stops28h 10mMultiple Airlines

Deal found 10/28

$576

Fri 11/1410:45 amSYD - CMB

1 stop28h 10mMultiple Airlines

Sun 12/710:50 pmCMB - SYD

1 stop16h 15mMultiple Airlines

Deal found 10/29

$597

Mon 11/179:50 pmSYD - CMB

1 stop17h 05mMultiple Airlines

Sat 11/2910:25 amCMB - SYD

1 stop17h 20mMultiple Airlines

Deal found 10/29

$600

Fri 10/3110:45 amSYD - CMB

1 stop28h 10mMultiple Airlines

Fri 11/710:50 pmCMB - SYD

1 stop28h 55mMultiple Airlines

Deal found 10/30

$622

Sat 11/2210:45 amSYD - CMB

1 stop28h 10mMultiple Airlines

Sat 11/2910:25 amCMB - SYD

1 stop17h 20mMultiple Airlines

Deal found 10/29

$632

Best flights from Sydney to Colombo
Discover carefully curated flight deals from Sydney to Colombo that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated October 30, 2025.

Wed 3/117:10 pmSYD - CMB

1 stop21h 05mSingapore Airlines

Tue 3/3111:45 amCMB - SYD

1 stop24h 30mSingapore Airlines

Deal found 10/29

$612

Mon 11/248:25 amSYD - CMB

2 stops30h 30mMultiple Airlines

Sat 11/2910:25 amCMB - SYD

1 stop17h 20mMultiple Airlines

Deal found 10/28

$753

Fri 1/3011:30 amSYD - CMB

1 stop15h 10mQantas Airways

Wed 2/1812:10 pmCMB - SYD

2 stops15h 50mQantas Airways

Deal found 10/30

$852

Fri 3/2712:10 pmSYD - CMB

1 stop16h 55mMalaysia Airlines

Mon 3/3012:05 amCMB - SYD

1 stop15h 00mMalaysia Airlines

Deal found 10/30

$854

Fri 3/2710:05 amSYD - CMB

2 stops18h 55mCathay Pacific

Mon 3/301:10 amCMB - SYD

2 stops25h 00mCathay Pacific

Deal found 10/30

$1,027

Fri 1/3012:15 pmSYD - CMB

1 stop16h 45mSingapore Airlines

Tue 2/1712:45 amCMB - SYD

1 stop35h 40mSingapore Airlines

Deal found 10/29

$630

Sat 11/2910:45 amSYD - CMB

1 stop16h 35mMultiple Airlines

Sat 12/610:25 amCMB - SYD

1 stop17h 20mMultiple Airlines

Deal found 10/30

$854

Mon 3/3011:20 amSYD - CMB

1 stop15h 40mQantas Airways

Mon 3/301:10 amCMB - SYD

1 stop24h 45mQantas Airways

Deal found 10/30

$1,089

Tue 3/318:45 amSYD - CMB

2 stops18h 15mQantas Airways

Tue 3/311:10 amCMB - SYD

1 stop24h 45mQantas Airways

Deal found 10/30

$1,110

Sat 11/297:25 amSYD - CMB

2 stops19h 15mQantas Airways

Sat 12/612:10 pmCMB - SYD

1 stop14h 45mQantas Airways

Deal found 10/29

$1,114

Last-minute flights from Sydney to Colombo
Discover last-minute flight deals from Sydney to Colombo. Data last updated October 30, 2025 and is based on user searches.

Fri 10/3110:45 amSYD - CMB

1 stop28h 10mMultiple Airlines

Fri 11/710:50 pmCMB - SYD

1 stop28h 55mMultiple Airlines

Deal found 10/30

$622

Fri 11/710:45 amSYD - CMB

1 stop16h 35mMultiple Airlines

Tue 11/1810:25 amCMB - SYD

1 stop28h 40mMultiple Airlines

Deal found 10/28

$568

Sat 11/810:45 amSYD - CMB

1 stop16h 35mMultiple Airlines

Fri 11/149:10 amCMB - SYD

2 stops28h 10mMultiple Airlines

Deal found 10/28

$576

Fri 11/1410:45 amSYD - CMB

1 stop28h 10mMultiple Airlines

Tue 12/210:25 amCMB - SYD

1 stop28h 40mMultiple Airlines

Deal found 10/29

$571

Fri 11/1410:45 amSYD - CMB

1 stop28h 10mMultiple Airlines

Sun 12/710:50 pmCMB - SYD

1 stop16h 15mMultiple Airlines

Deal found 10/29

$597

Mon 11/179:50 pmSYD - CMB

1 stop17h 05mMultiple Airlines

Sat 11/2910:25 amCMB - SYD

1 stop17h 20mMultiple Airlines

Deal found 10/29

$600

Sat 11/2210:45 amSYD - CMB

1 stop28h 10mMultiple Airlines

Sat 11/2910:25 amCMB - SYD

1 stop17h 20mMultiple Airlines

Deal found 10/29

$632

One-way flights from Sydney to Colombo
Search for one-way flight options from Sydney to Colombo. Find affordable one-way fares based on user searches. Data last updated October 30, 2025.

Sat 11/1510:45 amSYD - CMB

1 stop28h 10mMultiple Airlines

Deal found 10/29

$258

Sat 3/78:05 pmSYD - CMB

2 stops42h 50mMultiple Airlines

Deal found 10/28

$259

Wed 3/42:20 pmSYD - CMB

2 stops24h 35mMultiple Airlines

Deal found 10/28

$260

Fri 2/278:05 pmSYD - CMB

2 stops42h 50mMultiple Airlines

Deal found 10/28

$263

Thu 2/268:05 pmSYD - CMB

1 stop20h 25mMultiple Airlines

Deal found 10/28

$265

Sat 2/282:20 pmSYD - CMB

2 stops48h 35mMultiple Airlines

Deal found 10/28

$266

Tue 3/102:20 pmSYD - CMB

2 stops24h 35mMultiple Airlines

Deal found 10/28

$267

Fri 11/148:05 pmSYD - CMB

1 stop30h 35mMultiple Airlines

Deal found 10/29

$273

Mon 2/238:05 pmSYD - CMB

2 stops31h 15mMultiple Airlines

Deal found 10/28

$275

Sun 2/157:10 pmSYD - CMB

1 stop33h 50mSingapore Airlines

Deal found 10/28

$277

Cheap flight deals from Sydney to Colombo

Most accurate provider	Justfly.com 3 stars
Most trusted provider	Justfly.com 3 stars
Round-trip from	$557 (Mytrip)
One-way from	$258 (Trip.com)
Popular in	December
Cheapest in	August
Average price	$719
Good round-trip deal	$875 or less

Provider with most accurate pricing for Sydney Kingsford Smith-Colombo Bandaranaike Intl flight deals.

Search Deals

Provider most trusted by Cheapflights users for Sydney Kingsford Smith-Colombo Bandaranaike Intl flights.

Search Deals

From Sydney Kingsford Smith to Colombo Bandaranaike Intl

Search Deals

One-way flight from Sydney Kingsford Smith to Colombo Bandaranaike Intl

Search Deals

Highest demand for flights based on searches. 19% potential increase in price ($201 potential increase over avg. RT price).

Search Deals

Cheapest flight prices on average. 5% potential price decrease ($42 potential savings vs. average RT price).

Search Deals

Average for round-trip flights in October 2025

Search Deals

Price to beat on a round-trip flight from Sydney Kingsford Smith to Colombo Bandaranaike Intl.

Search Deals

Cheapflights Fare Finder

Use the filters below to find and compare flights from Sydney to Colombo Bandaranaike Intl Airport that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

SydneyColombo

SYD - CMB

SYDCMB

Sydney Kingsford Smith

Wed 3/11

7:10 pm-10:45 am

1 stop21h 05m

Colombo Bandaranaike Intl

Tue 3/31

11:45 am-5:45 pm

1 stop24h 30m

$612

SydneyColombo

SYD - CMB

SYDCMB

Sydney Kingsford Smith

Fri 1/30

12:15 pm-11:30 pm

1 stop16h 45m

Colombo Bandaranaike Intl

Tue 2/17

12:45 am-5:55 pm

1 stop35h 40m

$630

SydneyColombo

SYD - CMB

SYDCMB

Sydney Kingsford Smith

Mon 11/24

8:25 am-9:25 am

2 stops30h 30m

Colombo Bandaranaike Intl

Sat 11/29

10:25 am-9:15 am

1 stop17h 20m

$753

SydneyColombo

SYD - CMB

SYDCMB

Sydney Kingsford Smith

Fri 1/30

11:30 am-9:10 pm

1 stop15h 10m

Colombo Bandaranaike Intl

Wed 2/18

12:10 pm-9:30 am

2 stops15h 50m

$852

SydneyColombo

SYD - CMB

SYDCMB

Sydney Kingsford Smith

Fri 3/27

12:10 pm-11:35 pm

1 stop16h 55m

Colombo Bandaranaike Intl

Mon 3/30

12:05 am-8:35 pm

1 stop15h 00m

$854

SydneyColombo

SYD - CMB

SYDCMB

Sydney Kingsford Smith

Sat 11/29

10:45 am-9:50 pm

1 stop16h 35m

Colombo Bandaranaike Intl

Sat 12/6

10:25 am-9:15 am

1 stop17h 20m

$854

SydneyColombo

SYD - CMB

SYDCMB

Sydney Kingsford Smith

Fri 3/27

10:05 am-11:30 pm

2 stops18h 55m

Colombo Bandaranaike Intl

Mon 3/30

1:10 am-7:40 am

2 stops25h 00m

$1,027

SydneyColombo

SYD - CMB

SYDCMB

Sydney Kingsford Smith

Mon 3/30

11:20 am-9:30 pm

1 stop15h 40m

Colombo Bandaranaike Intl

Mon 3/30

1:10 am-7:25 am

1 stop24h 45m

$1,089

SydneyColombo

SYD - CMB

SYDCMB

Sydney Kingsford Smith

Tue 3/31

8:45 am-9:30 pm

2 stops18h 15m

Colombo Bandaranaike Intl

Tue 3/31

1:10 am-7:25 am

1 stop24h 45m

$1,110

SydneyColombo

SYD - CMB

SYDCMB

Sydney Kingsford Smith

Sat 11/29

7:25 am-9:10 pm

2 stops19h 15m

Colombo Bandaranaike Intl

Sat 12/6

12:10 pm-8:25 am

1 stop14h 45m

$1,114

Flights are sorted by cheapest round-trip flights first.

Deals found on 10/28

Showing 1-10 of 22 results

Compare providers for flights from Sydney to Colombo

Use the table below to compare price accuracy, trust ratings, and cancellation policies for each provider offering flight deals from Sydney to Colombo in October.

Provider	Price Accuracy	Trust Score*
FlightHub	Price Accuracy3 stars	Trust Score*1 star
eDreams	Price Accuracy3 stars	Trust Score*3 stars
Trip.com	Price Accuracy2 stars	Trust Score*3 stars
Justfly.com	Price Accuracy3 stars	Trust Score*3 stars
Mytrip	Price Accuracy3 stars	Trust Score*3 stars
Expedia	Price Accuracy2 stars	Trust Score*3 stars
AranGrant	Price Accuracy2 stars	Trust Score*3 stars
BudgetAir	Price Accuracy1 star	Trust Score*3 stars
SmartFares	Price Accuracy1 star	Trust Score*1 star

*The Trust Score is based on feedback from users after their booking experience. It measures overall satisfaction, helping us identify issues like hidden fees, problems during the ticketing process, and the quality of customer service. This score is our best indicator of the provider's quality and reliability.

Most accurate provider: When it comes to deals on Sydney-Colombo Bandaranaike Intl Airport flights, users find the pricing of Justfly.com to be most consistent on Cheapflights vs. Justfly.com Users can find the same prices on Sydney-Colombo Bandaranaike Intl Airport flight deals on Cheapflights vs. Justfly.com >95% of the time. Price accuracy is based on data collected from Sydney-Colombo Bandaranaike Intl Airport flight searches over the past month and is updated monthly.
Most trusted provider: When it comes to deals on Sydney-Colombo Bandaranaike Intl Airport flights, Cheapflights users trust Justfly.com the most. Justfly.com has received a user feedback score of 3 out of 3 stars (3 being the best), meaning they have been trusted the most by Cheapflights users looking for Sydney-Colombo Bandaranaike Intl Airport flight deals. Provider user feedback score is based on Cheapflights searches over the past month and is updated monthly.

Best time to book a flight from Sydney to Colombo

Have a flexible travel schedule? Discover the best time to fly to Colombo from Sydney with our price prediction graph.

Estimated round-trip 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 Sydney to Colombo Bandaranaike Intl Airport

Prices

Delays

How far ahead should I book a flight from Sydney to Colombo Bandaranaike Intl Airport?

To ensure you get the cheapest price possible for a flight from Sydney to Colombo Bandaranaike Intl Airport, you should look to book at least 85 days in advance of your intended travel date. The price of your flight may increase if you delay and leave booking until a week or so before departure.

What is the cheapest month to book a flight from Sydney to Colombo Bandaranaike Intl Airport?

Currently, February is the cheapest month in which you can book a flight from Sydney to Colombo Bandaranaike Intl Airport (average of $525). Flying from Sydney to Colombo Bandaranaike Intl Airport in December is currently the most expensive (average of $827). 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 SYD to CMB?

One of the essential ways to save on airfare from Sydney to Colombo Bandaranaike Intl Airport is to remain as flexible as possible. Flights that are in the morning tend to be the most expensive. A flight in the afternoon could potentially save you up to 13% on airfare.

How much does it cost to fly round-trip from Sydney to Colombo Bandaranaike Intl Airport?

Reviews of airlines servicing Colombo

Get a feel of what it's like to fly with Singapore Airlines, Qantas Airways, and Malaysia Airlines from Sydney to Colombo Bandaranaike Intl Airport 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

1,388 reviews

Reviews

1 / 20

10.0

Excellent

Juliet,Oct 2025

PUS - SIN

Very kind staff to arrange my luggage and really appreciate all help.

Singapore Airlines

8.1

Very good

1,388 reviews

Singapore Airlines

8.1

Very good

1,388 reviews

Reviews

1 / 20

10.0

Excellent

Juliet,Oct 2025

PUS - SIN

Very kind staff to arrange my luggage and really appreciate all help.

Qantas Airways

7.5

Good

925 reviews

Singapore Airlines

8.1

Very good

1,388 reviews

Reviews

1 / 20

10.0

Excellent

Juliet,Oct 2025

PUS - SIN

Very kind staff to arrange my luggage and really appreciate all help.

Malaysia Airlines

7.3

Good

278 reviews

Singapore Airlines

8.1

Very good

1,388 reviews

Reviews

1 / 20

10.0

Excellent

Juliet,Oct 2025

PUS - SIN

Very kind staff to arrange my luggage and really appreciate all help.

SriLankan Airlines

6.9

Okay

76 reviews

Singapore Airlines

8.1

Very good

1,388 reviews

Reviews

1 / 20

10.0

Excellent

Juliet,Oct 2025

PUS - SIN

Very kind staff to arrange my luggage and really appreciate all help.

Related info for your journey

What airport do you fly from for flights from Sydney to Colombo Bandaranaike Intl?
For a flight from Sydney to Colombo Bandaranaike Intl, you will be flying from Kingsford Smith. Sydney Kingsford Smith (SYD) is just 4.6 mi from the center of the city. Kingsford Smith is the only Sydney airport and it handles 0 outbound flights to Colombo Bandaranaike Intl per day. 4 airlines have flights to Colombo Bandaranaike Intl from Sydney Kingsford Smith on a regular basis.
How long is the flight from Sydney to Colombo Bandaranaike Intl Airport?
Departing from Sydney to Colombo Bandaranaike Intl Airport will take you 16h 55m. The distance from Sydney to Colombo Bandaranaike Intl Airport is about 5441 mi. This flight may include one or multiple stops.
What are the cheapest airlines flying from Sydney to Colombo Bandaranaike Intl Airport round-trip?
Singapore Airlines, at $597, was found to be the cheapest airline from Sydney to Colombo Bandaranaike Intl Airport.Alternate airlines to your destination round-trip include Malaysia Airlines and SriLankan Airlines. Users have found that Singapore Airlines is 26% cheaper than the other options available to this destination.
What are the cheapest flights from Sydney to Colombo Bandaranaike Intl Airport?
On average you can expect to pay $878 for a flight from Sydney to Colombo Bandaranaike Intl Airport. The cheapest flight overall is $830 while the most popular route, (Sydney Kingsford Smith - Colombo Bandaranaike Intl) is currently priced at $716.
Can I find deals for flights from Sydney to Colombo that include hotel bookings?
Yes. In addition to deals on Sydney to Colombo flights, Cheapflights offers vacation packages that include both flights and hotel.
How can I find direct flights from Sydney to Colombo?
After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from Sydney to Colombo.
Can I find deals for business class flights from Sydney to Colombo?
Yes. Cheapflights offers flight deals from Sydney to Colombo 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 Sydney to Colombo Bandaranaike Intl Airport?
Currently, February is the cheapest month in which you can book a flight from Sydney to Colombo Bandaranaike Intl Airport (average of $525). Flying from Sydney to Colombo Bandaranaike Intl Airport in December is currently the most expensive (average of $827). 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 4 airlines flying from Sydney to Colombo

Airline	Cheapest	Average	Flexibility	On-time
Singapore Airlines	Cheapest$597	Average$737	FlexibilityNo cancel fee	On-time81%
Malaysia Airlines	Cheapest$605	Average$846	FlexibilityNo cancel fee	On-time67%
SriLankan Airlines	Cheapest$611	Average$926	FlexibilityNo cancel fee	On-time68%
Qantas Airways	Cheapest$832	Average$870	FlexibilityNo cancel fee	On-time74%

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$258+ Cheap flights from Sydney (SYD) to Bandaranaike Intl (CMB)

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 11/15. Fares are subject to change and may not be available on all flights or dates of travel.

Find cheap flights from Sydney to Colombo with Cheapflights

1. Tell us where you want to go

2. Select your favorite providers

3. Compare prices and book

Cheapflights Tip: The best prices from Sydney Kingsford Smith to Colombo Bandaranaike Intl are usually found in August or May, booked 85 days in advance, depart on a Tuesday or Thursday and return on a Wednesday

Find flight deals from Sydney to Colombo

Cheapest flights from Sydney to ColomboExplore the most affordable flight options available from Sydney to Colombo. Find the lowest fares from popular airlines and budget airlines, with prices last updated on October 30, 2025.

Explore the most affordable flight options available from Sydney to Colombo. Find the lowest fares from popular airlines and budget airlines, with prices last updated on October 30, 2025.

Cheap flight deals from Sydney to Colombo

Most accurate provider

Most trusted provider

Round-trip from

One-way from

Popular in

Cheapest in

Average price

Good round-trip deal

Cheapflights Fare Finder

Use the filters below to find and compare flights from Sydney to Colombo Bandaranaike Intl Airport that are best for you.

Compare providers for flights from Sydney to Colombo

Provider information is updated monthly. Please note that these providers often have deals for this flight, but the availability may vary on a day-by-day basis on Cheapflights.

Use the table below to compare price accuracy, trust ratings, and cancellation policies for each provider offering flight deals from Sydney to Colombo in October.

Best time to book a flight from Sydney to Colombo

Have a flexible travel schedule? Discover the best time to fly to Colombo from Sydney with our price prediction graph.

Cheapflights Insights

Everything you need to know about your flight from Sydney to Colombo Bandaranaike Intl Airport

How far ahead should I book a flight from Sydney to Colombo Bandaranaike Intl Airport?

What is the cheapest month to book a flight from Sydney to Colombo Bandaranaike Intl Airport?

What is the cheapest time of day to fly from SYD to CMB?

How much does it cost to fly round-trip from Sydney to Colombo Bandaranaike Intl Airport?

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What airport do you fly from for flights from Sydney to Colombo Bandaranaike Intl?

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Explore flights to Colombo departing from other origins. Flights are based on user searches made on Cheapflights and were last updated on October 30, 2025.

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Cheapest flights from Sydney to Colombo
Explore the most affordable flight options available from Sydney to Colombo. Find the lowest fares from popular airlines and budget airlines, with prices last updated on October 30, 2025.