Cheap Flights from Colombo (CMB) to Sydney (SYD) from HK$3,870~

View HK$3,870 flight on Sun, 30 Nov 2025Opens in a new window

Popular airlines from Bandaranaike Intl. Airport (CMB) to Sydney Airport (SYD)

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Find Cheap Flights from Colombo (CMB) to Sydney (SYD)

Prices were available within the past 7 days and start at HK$3,870 for one-way flights and HK$5,577 for round trip, for the period specified. Prices and availability are subject to change. Additional terms apply.

AirAsia
Fri, 14 Nov - Tue, 10 Feb
CMB
Colombo
SYD
Sydney
HK$5,577 Return, found 6 days ago
HK$5,577
Return
found 6 days ago
Select AirAsia flight, departing Fri, 14 Nov from Colombo to Sydney, returning Tue, 10 Feb, priced at HK$5,577 found 6 days ago
AirAsia
Fri, 14 Nov - Thu, 15 Jan
CMB
Colombo
SYD
Sydney
HK$5,584 Return, found 6 days ago
HK$5,584
Return
found 6 days ago
Select AirAsia flight, departing Fri, 14 Nov from Colombo to Sydney, returning Thu, 15 Jan, priced at HK$5,584 found 6 days ago
AirAsia
Fri, 14 Nov - Tue, 10 Feb
CMB
Colombo
SYD
Sydney
HK$5,600 Return, found 6 days ago
HK$5,600
Return
found 6 days ago
Select AirAsia flight, departing Fri, 14 Nov from Colombo to Sydney, returning Tue, 10 Feb, priced at HK$5,600 found 6 days ago
AirAsia
Wed, 4 Mar - Wed, 18 Mar
CMB
Colombo
SYD
Sydney
HK$5,603 Return, found 5 days ago
HK$5,603
Return
found 5 days ago
Select AirAsia flight, departing Wed, 4 Mar from Colombo to Sydney, returning Wed, 18 Mar, priced at HK$5,603 found 5 days ago
AirAsia
Wed, 4 Mar - Wed, 18 Mar
CMB
Colombo
SYD
Sydney
HK$5,627 Return, found 5 days ago
HK$5,627
Return
found 5 days ago
Select AirAsia flight, departing Wed, 4 Mar from Colombo to Sydney, returning Wed, 18 Mar, priced at HK$5,627 found 5 days ago
AirAsia
Fri, 14 Nov - Thu, 15 Jan
CMB
Colombo
SYD
Sydney
HK$5,662 Return, found 6 days ago
HK$5,662
Return
found 6 days ago
Select AirAsia flight, departing Fri, 14 Nov from Colombo to Sydney, returning Thu, 15 Jan, priced at HK$5,662 found 6 days ago
Qantas Airways
Fri, 14 Nov - Tue, 10 Feb
CMB
Colombo
SYD
Sydney
HK$5,678 Return, found 6 days ago
HK$5,678
Return
found 6 days ago
Select Qantas Airways flight, departing Fri, 14 Nov from Colombo to Sydney, returning Tue, 10 Feb, priced at HK$5,678 found 6 days ago
Malaysia Airlines
Fri, 14 Nov - Tue, 10 Feb
CMB
Colombo
SYD
Sydney
HK$5,793 Return, found 6 days ago
HK$5,793
Return
found 6 days ago
Select Malaysia Airlines flight, departing Fri, 14 Nov from Colombo to Sydney, returning Tue, 10 Feb, priced at HK$5,793 found 6 days ago
Singapore Airlines
Wed, 4 Mar - Wed, 18 Mar
CMB
Colombo
SYD
Sydney
HK$6,204 Return, found 5 days ago
HK$6,204
Return
found 5 days ago
Select Singapore Airlines flight, departing Wed, 4 Mar from Colombo to Sydney, returning Wed, 18 Mar, priced at HK$6,204 found 5 days ago
Cathay Pacific
Tue, 30 Dec - Sat, 17 Jan
CMB
Colombo
SYD
Sydney
HK$7,552 Return, found 5 days ago
HK$7,552
Return
found 5 days ago
Select Cathay Pacific flight, departing Tue, 30 Dec from Colombo to Sydney, returning Sat, 17 Jan, priced at HK$7,552 found 5 days ago
Colombo to Sydney route information
Origin airport
Bandaranaike Intl.
Destination airport
Kingsford Smith Intl.
Return price
HK$5,576
Distance
8709 km
Average flight time
10 hours 15 mins

Flights from Seeduwa - Katunayake to Sydney

Book cheap flights from Seeduwa - Katunayake (CMB) to Sydney (SYD) on Expedia.com.hk. Find the best flight deals to destinations around the world for your next leisure or business travel on Expedia.com.hk.

Search for flights from Seeduwa - Katunayake (CMB) to Sydney (SYD) to find great flight deals suitable to your travel date and time. Expedia.com.hk flight booking search engine is simple to use and looking for cheap flights is as easy as a click of a mouse or on your mobile devices.

Be assured that you’re seeing the best price guaranteed! Our friendly customer service representatives are here to serve you 24 hours day to provide assistance and answer any questions that you may have about booking your Seeduwa - Katunayake (CMB) to Sydney (SYD) trip. Call us at 3077-4857 (direct number - 24 hours day for English).

Save more when combine your Sydney flight with a hotel for a package deal! Discover additional savings by booking in advance. Now you can find activities in Sydney and things to do in Sydney for your perfect vacation with Expedia Thing to Do.

If you would like to book flights to Sydney more flexibly, many prefer to purchase one-way tickets with options to take different airlines. A one way ticket to Sydney is HK$3,870 now!

 

Frequently asked questions

How much is a flight from Bandaranaike Intl. Airport (CMB) to SYD?
Based on fares available within the last 7 days on Expedia for flights departing within the next year, round-trip flights between CMB and SYD start from HK$5,577. Book today to get the best price for your journey. Prices and availability are subject to change. Additional terms apply.
Do I need to pay a cancellation fee if I cancel my flight from CMB to Mascot Airport?
Every airline has a different set of terms and conditions. If you decide to cancel your vacation, visit our Customer Service Portal.
How do I find cheap flights from Bandaranaike Intl. Airport (CMB) to Mascot Airport that have flexible change policies?
Many airlines offer the option to reschedule your flight without a change fee. All you pay is the difference between the original flight and the new flight. When you're searching for Bandaranaike Intl. Airport (CMB) to SYD flights, you'll see a "no change fees" filter for you to select.
How many hours is the flight from Bandaranaike Intl. Airport (CMB) to Kingsford Smith Intl. Airport (SYD)?
To get through the 14 hours and 37 minutes flight time between Colombo International Airport (CMB) and Kingsford Smith Intl. Airport (SYD) (SYD), it's wise to prepare before you leave home. A tablet filled with your favorite TV series is a great start.
How far is the flight from Colombo International Airport to Kingsford Smith Intl. Airport (SYD)?
The distance is around 8,800 kilometers, so fill your carry-on luggage with whatever you need to make your journey comfortable. Wondering what to take on board your Seeduwa - Katunayake to Sydney flight? A sleep mask, earplugs and a neck pillow are among the essentials.
Which airlines fly direct from Colombo International Airport to SYD?
If you're eager to fly straight from Colombo International Airport to Kingsford Smith Intl. Airport (SYD), SriLankan Airlines (UL) is a great option. It operates 13 flights every month between Seeduwa - Katunayake and Sydney.
Are Bandaranaike Intl. Airport (CMB) to Sydney Airport flight tickets cheaper when they're purchased at the last minute?
Booking your trip from Colombo International Airport to Sydney Airport last minute could be your ticket to a great deal. However, it could end up costing you a whole lot more! If you'd rather avoid the risk, book well ahead of your departure date. In fact, Expedia has some of the best bargains up to a year in advance. If your preferred air carrier hasn't released tickets yet, check back regularly as deals are updated all the time on Expedia.

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