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Cheap flights from Sydney to Colombo from $276

This is the cheapest one-way flight price found by a momondo user in the last 72 hours by searching for a flight from Sydney to Colombo departing on 2/15. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.
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Cheap round-trip flights

Enter your travel dates to find the best prices.
Multiple Airlines Logo
10:15 pm - 9:40 amSYD-CMB
16h 55m1 stop
Multiple Airlines Logo
10:50 pm - 10:45 amCMB-SYD
30h 25m2 stops
$556Multiple Airlines
Find Deal
Tue, Oct 14 - Tue, Oct 28
Multiple Airlines Logo
6:45 pm - 9:25 amSYD-CMB
20h 10m2 stops
Multiple Airlines Logo
10:50 pm - 8:05 amCMB-SYD
27h 45m2 stops
$557Multiple Airlines
Find Deal
Thu, Nov 6 - Tue, Nov 11
Multiple Airlines Logo
8:05 pm - 11:00 amSYD-CMB
20h 25m1 stop
Multiple Airlines Logo
10:50 pm - 8:05 amCMB-SYD
27h 45m2 stops
$561Multiple Airlines
Find Deal
Thu, Nov 6 - Tue, Nov 11
Multiple Airlines Logo
8:05 pm - 9:50 pmSYD-CMB
31h 15m2 stops
Multiple Airlines Logo
9:05 am - 6:50 pmCMB-SYD
28h 15m2 stops
$564Multiple Airlines
Find Deal
Fri, Nov 14 - Fri, Nov 21
Singapore Airlines Logo
7:10 pm - 11:30 pmSYD-CMB
33h 50m1 stop
Singapore Airlines Logo
12:45 am - 11:50 amCMB-SYD
29h 35m1 stop
$598Singapore Airlines
Find Deal
Fri, Jan 30 - Tue, Feb 17
Malaysia Airlines Logo
10:25 am - 11:35 pmSYD-CMB
18h 40m1 stop
Malaysia Airlines Logo
12:40 am - 7:55 amCMB-SYD
25h 45m1 stop
$607Malaysia Airlines
Find Deal
Mon, Mar 9 - Thu, Mar 12
Malaysia Airlines Logo
10:25 am - 11:35 pmSYD-CMB
18h 40m1 stop
Malaysia Airlines Logo
12:40 am - 7:55 amCMB-SYD
25h 45m1 stop
$609Malaysia Airlines
Find Deal
Mon, Mar 9 - Thu, Mar 12
Malaysia Airlines Logo
10:25 am - 11:35 pmSYD-CMB
18h 40m1 stop
Malaysia Airlines Logo
12:40 am - 7:55 amCMB-SYD
25h 45m1 stop
$610Malaysia Airlines
Find Deal
Mon, Mar 9 - Thu, Mar 12
Singapore Airlines Logo
8:20 am - 11:30 pmSYD-CMB
20h 40m1 stop
Singapore Airlines Logo
12:45 am - 11:50 amCMB-SYD
29h 35m1 stop
$639Singapore Airlines
Find Deal
Fri, Feb 6 - Tue, Feb 17
Singapore Airlines Logo
8:20 am - 11:30 pmSYD-CMB
20h 40m1 stop
Singapore Airlines Logo
12:45 am - 7:40 amCMB-SYD
25h 25m1 stop
$641Singapore Airlines
Find Deal
Fri, Jan 30 - Tue, Feb 17

Malaysia Airlines flights from Sydney to Colombo Bandaranaike Intl Airport

Our best Malaysia Airlines deals on Sydney to Colombo Bandaranaike Intl Airport flight tickets
Malaysia Airlines
Mar 9
SYD10:25 amSydney Kingsford Smith
18h 40m
1 stop
CMB11:35 pmColombo Bandaranaike Intl
Mar 12
CMB12:40 amColombo Bandaranaike Intl
25h 45m
1 stop
SYD7:55 amSydney Kingsford Smith
$607
Find similar
Malaysia Airlines
Mar 9
SYD10:25 amSydney Kingsford Smith
18h 40m
1 stop
CMB11:35 pmColombo Bandaranaike Intl
Mar 12
CMB12:40 amColombo Bandaranaike Intl
25h 45m
1 stop
SYD7:55 amSydney Kingsford Smith
$609
Find similar
Malaysia Airlines
Mar 9
SYD10:25 amSydney Kingsford Smith
18h 40m
1 stop
CMB11:35 pmColombo Bandaranaike Intl
Mar 12
CMB12:40 amColombo Bandaranaike Intl
25h 45m
1 stop
SYD7:55 amSydney Kingsford Smith
$610
Find similar

Singapore Airlines flights from Sydney to Colombo Bandaranaike Intl Airport

Our best Singapore Airlines deals on Sydney to Colombo Bandaranaike Intl Airport flight tickets
Singapore Airlines
Jan 30
SYD7:10 pmSydney Kingsford Smith
33h 50m
1 stop
CMB11:30 pmColombo Bandaranaike Intl
Feb 17
CMB12:45 amColombo Bandaranaike Intl
29h 35m
1 stop
SYD11:50 amSydney Kingsford Smith
$598
Find similar
Singapore Airlines
Feb 6
SYD8:20 amSydney Kingsford Smith
20h 40m
1 stop
CMB11:30 pmColombo Bandaranaike Intl
Feb 17
CMB12:45 amColombo Bandaranaike Intl
29h 35m
1 stop
SYD11:50 amSydney Kingsford Smith
$639
Find similar
Singapore Airlines
Jan 30
SYD8:20 amSydney Kingsford Smith
20h 40m
1 stop
CMB11:30 pmColombo Bandaranaike Intl
Feb 17
CMB12:45 amColombo Bandaranaike Intl
25h 25m
1 stop
SYD7:40 amSydney Kingsford Smith
$641
Find similar

momondo Fare Finder

 
Customize your flight search to find flights from Sydney to Colombo Bandaranaike Intl Airport 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, momondo users made 832,500 searches. Data last updated October 2, 2025.
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

Tue 10/14

10:15 pm-9:40 am

1 stop16h 55m

Colombo Bandaranaike Intl

Tue 10/28

10:50 pm-10:45 am

2 stops30h 25m

$556

SydneyColombo

SYD - CMB

SYDCMB

Sydney Kingsford Smith

Thu 11/6

6:45 pm-9:25 am

2 stops20h 10m

Colombo Bandaranaike Intl

Tue 11/11

10:50 pm-8:05 am

2 stops27h 45m

$557

SydneyColombo

SYD - CMB

SYDCMB

Sydney Kingsford Smith

Thu 11/6

8:05 pm-11:00 am

1 stop20h 25m

Colombo Bandaranaike Intl

Tue 11/11

10:50 pm-8:05 am

2 stops27h 45m

$561

SydneyColombo

SYD - CMB

SYDCMB

Sydney Kingsford Smith

Fri 11/14

8:05 pm-9:50 pm

2 stops31h 15m

Colombo Bandaranaike Intl

Fri 11/21

9:05 am-6:50 pm

2 stops28h 15m

$564

SydneyColombo

SYD - CMB

SYDCMB

Sydney Kingsford Smith

Fri 1/30

7:10 pm-11:30 pm

1 stop33h 50m

Colombo Bandaranaike Intl

Tue 2/17

12:45 am-11:50 am

1 stop29h 35m

$598

SydneyColombo

SYD - CMB

SYDCMB

Sydney Kingsford Smith

Mon 3/9

10:25 am-11:35 pm

1 stop18h 40m

Colombo Bandaranaike Intl

Thu 3/12

12:40 am-7:55 am

1 stop25h 45m

$607

SydneyColombo

SYD - CMB

SYDCMB

Sydney Kingsford Smith

Mon 3/9

10:25 am-11:35 pm

1 stop18h 40m

Colombo Bandaranaike Intl

Thu 3/12

12:40 am-7:55 am

1 stop25h 45m

$609

SydneyColombo

SYD - CMB

SYDCMB

Sydney Kingsford Smith

Mon 3/9

10:25 am-11:35 pm

1 stop18h 40m

Colombo Bandaranaike Intl

Thu 3/12

12:40 am-7:55 am

1 stop25h 45m

$610

SydneyColombo

SYD - CMB

SYDCMB

Sydney Kingsford Smith

Fri 2/6

8:20 am-11:30 pm

1 stop20h 40m

Colombo Bandaranaike Intl

Tue 2/17

12:45 am-11:50 am

1 stop29h 35m

$639

SydneyColombo

SYD - CMB

SYDCMB

Sydney Kingsford Smith

Fri 1/30

8:20 am-11:30 pm

1 stop20h 40m

Colombo Bandaranaike Intl

Tue 2/17

12:45 am-7:40 am

1 stop25h 25m

$641

Flights are sorted by cheapest round-trip flights first.

Showing 1-10 of 20 resultsSorted by cheapest first
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See travel insights to Colombo from

How to get the cheapest flight ticket from Sydney to Colombo Bandaranaike Intl Airport

Look no further. We've gone through all the searches for this route on momondo so you have the important information and insights to find the cheapest flight ticket for your trip

What is the typical price of a round-trip flight between Sydney and Colombo Bandaranaike Intl Airport?

What is the cheapest month to fly to Colombo Bandaranaike Intl Airport?

If you aren’t able to travel during the month of August, then book flights to Colombo Bandaranaike Intl Airport from Sydney during February instead. Flights to Colombo Bandaranaike Intl Airport in February, while not as cheap as those in August, still average around $678.

What is the cheapest day to depart on your flight to Colombo Bandaranaike Intl Airport?

On average, the least expensive day to fly to Colombo Bandaranaike Intl Airport from Sydney is on a Tuesday. momondo users have found tickets for Tuesday departures for as low as $874. However, this price may fluctuate depending on the airline, the season, and holidays. When flying out on a Monday, the most expensive travel day of the week, you can expect to see flight prices from Sydney to Colombo Bandaranaike Intl Airport for around $1,321.

What is the cheapest time of day to depart on your flight to Colombo Bandaranaike Intl Airport?

In the afternoon is the cheapest time of day to fly from Sydney to Colombo Bandaranaike Intl Airport when you can find flight prices for as low as $917. Flying to Colombo Bandaranaike Intl Airport in the afternoon is an ideal time because this is during off-peak travel hours. In the morning is when there is more demand to fly to Colombo Bandaranaike Intl Airport, so prices are often more expensive at around $1,056 per ticket.

What is the cheapest Sydney Kingsford Smith to Colombo Bandaranaike Intl flight route?

Fly from Sydney Kingsford Smith to Colombo Bandaranaike Intl for the best Sydney Kingsford Smith - Colombo Bandaranaike Intl flight prices

How far in advance should I book a flight to Colombo Bandaranaike Intl Airport?

You are more likely to see cheaper flights to Colombo Bandaranaike Intl Airport from Sydney when booking weeks ahead of your departure date. In general, you can expect to find flights to Colombo Bandaranaike Intl Airport for around $815 when searching weeks out. However, flight prices might be lower outside of this timeframe. For example, people recently found flights to Colombo Bandaranaike Intl Airport from Sydney for as low as $750 on momondo.

What cabin class options are available on Sydney Kingsford Smith to Colombo Bandaranaike Intl flights?

There are 2 cabin classes available to choose from on Sydney Kingsford Smith to Colombo Bandaranaike Intl flights. Cabin price and availability will vary by airline so perform a search above to find the right deals for you.

Can stopping save me money on Sydney to Colombo Bandaranaike Intl Airport flights?

You could potentially save up to 33% on your flight if you consider stops on a Sydney to Colombo Bandaranaike Intl Airport flight.

How have Sydney to Colombo Bandaranaike Intl Airport flight prices changed over time?

As of October 2025, prices for Sydney to Colombo Bandaranaike Intl Airport flights are approximately 24% cheaper when compared to flights at the same time last year.

When to book flights from Sydney to Colombo Bandaranaike Intl Airport

Are you open to changing your travel dates? Check out the ideal times to fly from Sydney to Colombo Bandaranaike Intl Airport according to our flight data. Find out which month and days have the cheapest flights.
Estimated round-trip price

Cheap Sydney to Colombo Bandaranaike Intl Airport (SYD to CMB) flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from Sydney to Colombo Bandaranaike Intl Airport

Best Price Found

$424

Fastest flight time

10h 55m

Direct flights

Mon, Wed and Sat
The best one-way flight to Colombo Bandaranaike Intl Airport from Sydney in the past 72 hours is $424. The best round-trip flight deal from Sydney to Colombo Bandaranaike Intl Airport found on momondo in the last 72 hours is $751.
The fastest flight from Sydney to Colombo Bandaranaike Intl Airport takes 10h 55m
Direct flights go from Sydney to Colombo Bandaranaike Intl Airport on Monday, Wednesday and Saturday. There are no airlines offering direct flights.
Search flight deals

  • How far is Sydney Kingsford Smith to Colombo Bandaranaike Intl by plane?

    Sydney Kingsford Smith and Colombo Bandaranaike Intl are 5441.3 mi apart from one another. Flights usually cover this in 14h 15m, depending on flying conditions and air traffic around both airports.

  • When did momondo last update prices for flights from Sydney Kingsford Smith Airport to Colombo Bandaranaike Intl Airport?

    Prices for flights from Sydney Kingsford Smith Airport to Colombo Bandaranaike Intl Airport refresh daily.

  • How many operators does momondo search for flights from Sydney Kingsford Smith Airport to Colombo Bandaranaike Intl Airport?

  • How old do you have to be to fly from Sydney Kingsford Smith Airport to Colombo Bandaranaike Intl Airport?

    Although the minimum age for a child to fly alone is five, airlines that offer an unaccompanied minor (UMNR) service may have their own age limits, which could be impacted by factors such as flight length, timing, and layovers. It is recommended that you verify with the airline you are booking with for travel from Sydney Kingsford Smith Airport to Colombo Bandaranaike Intl Airport.

  • What documentation or ID do you need to fly to Colombo Bandaranaike Intl Airport?

    The travel and health documents you'll need for your trip to Colombo Bandaranaike Intl Airport may differ based on your itinerary and personal situation. Typically, you should have several documents on hand, such as a national ID card or driver's license and a passport that is valid for six months after your intended arrival at Colombo Bandaranaike Intl Airport. It is always advisable to seek advice from your airline or a trusted third party, such as IATA.

  • What is the most popular plane model from Sydney to Colombo Bandaranaike Intl Airport?

  • What is the most popular airline from Sydney to Colombo Bandaranaike Intl Airport?

Best airlines flying from Sydney to Colombo Bandaranaike Intl Airport

Compare and see reviews for airlines that fly from Sydney to Colombo Bandaranaike Intl Airport with momondo
Airline
Rating
Free Cancellation
Price
Singapore AirlinesPriceFrom $597Free CancellationRating
8.1
1,373 reviews
Search Singapore Airlines flights
Malaysia AirlinesPriceFrom $605Free CancellationRating
7.3
278 reviews
Search Malaysia Airlines flights
SriLankan AirlinesPriceFrom $611Free CancellationRating
6.8
75 reviews
Search SriLankan Airlines flights
Qantas AirwaysPriceFrom $832Free CancellationRating
7.6
910 reviews
Search Qantas Airways flights

Traveling to a place near Colombo?

Book flights to Colombo if you plan to visit one of these locations
Negombo
Marawila

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Yes. momondo enables you to select and highlight flights to Colombo from Sydney with this policy.

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Once all potential Sydney to Colombo flight options are in front of you, momondo lets you sort and filter flights based on preferences such as airline, price and flight times amongst many other options.

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Of course. momondo tracks the price of Sydney to Colombo flights. All you need is a valid email address and we will do the rest; it is that quick and easy.

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