Cheap Flights from Colombo (CMB) to Singapore (SIN) from HK$1,050~

View HK$1,050 flight on Tue, 10 Mar 2026Opens in a new window

Popular airlines from Bandaranaike Intl. Airport (CMB) to Singapore Changi Airport (SIN)

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Find Cheap Flights from Colombo (CMB) to Singapore (SIN)

Prices were available within the past 7 days and start at HK$1,050 for one-way flights and HK$2,440 for round trip, for the period specified. Prices and availability are subject to change. Additional terms apply.

AirAsia
Thu, 13 Nov - Wed, 19 Nov
CMB
Colombo
SIN
Singapore
HK$2,440 Return, found 6 days ago
HK$2,440
Return
found 6 days ago
Select AirAsia flight, departing Thu, 13 Nov from Colombo to Singapore, returning Wed, 19 Nov, priced at HK$2,440 found 6 days ago
AirAsia
Thu, 13 Nov - Wed, 19 Nov
CMB
Colombo
SIN
Singapore
HK$2,526 Return, found 6 days ago
HK$2,526
Return
found 6 days ago
Select AirAsia flight, departing Thu, 13 Nov from Colombo to Singapore, returning Wed, 19 Nov, priced at HK$2,526 found 6 days ago
AirAsia
Thu, 13 Nov - Wed, 19 Nov
CMB
Colombo
SIN
Singapore
HK$2,573 Return, found 6 days ago
HK$2,573
Return
found 6 days ago
Select AirAsia flight, departing Thu, 13 Nov from Colombo to Singapore, returning Wed, 19 Nov, priced at HK$2,573 found 6 days ago
AirAsia
Thu, 13 Nov - Wed, 19 Nov
CMB
Colombo
SIN
Singapore
HK$2,663 Return, found 6 days ago
HK$2,663
Return
found 6 days ago
Select AirAsia flight, departing Thu, 13 Nov from Colombo to Singapore, returning Wed, 19 Nov, priced at HK$2,663 found 6 days ago
AirAsia
Thu, 13 Nov - Wed, 19 Nov
CMB
Colombo
SIN
Singapore
HK$2,776 Return, found 6 days ago
HK$2,776
Return
found 6 days ago
Select AirAsia flight, departing Thu, 13 Nov from Colombo to Singapore, returning Wed, 19 Nov, priced at HK$2,776 found 6 days ago
AirAsia
Thu, 13 Nov - Wed, 19 Nov
CMB
Colombo
SIN
Singapore
HK$2,871 Return, found 6 days ago
HK$2,871
Return
found 6 days ago
Select AirAsia flight, departing Thu, 13 Nov from Colombo to Singapore, returning Wed, 19 Nov, priced at HK$2,871 found 6 days ago
Thai AirAsia
Sun, 16 Nov - Thu, 20 Nov
CMB
Colombo
SIN
Singapore
HK$2,926 Return, found 5 days ago
HK$2,926
Return
found 5 days ago
Select Thai AirAsia flight, departing Sun, 16 Nov from Colombo to Singapore, returning Thu, 20 Nov, priced at HK$2,926 found 5 days ago
IndiGo
Thu, 13 Nov - Wed, 19 Nov
CMB
Colombo
SIN
Singapore
HK$3,152 Return, found 6 days ago
HK$3,152
Return
found 6 days ago
Select IndiGo flight, departing Thu, 13 Nov from Colombo to Singapore, returning Wed, 19 Nov, priced at HK$3,152 found 6 days ago
SriLankan Airlines
Thu, 13 Nov - Wed, 19 Nov
CMB
Colombo
SIN
Singapore
HK$3,363 Return, found 6 days ago
HK$3,363
Return
found 6 days ago
Select SriLankan Airlines flight, departing Thu, 13 Nov from Colombo to Singapore, returning Wed, 19 Nov, priced at HK$3,363 found 6 days ago
Singapore Airlines
Fri, 26 Dec - Tue, 30 Dec
CMB
Colombo
SIN
Singapore
HK$4,765 Return, found 14 hours ago
HK$4,765
Return
found 14 hours ago
Select Singapore Airlines flight, departing Fri, 26 Dec from Colombo to Singapore, returning Tue, 30 Dec, priced at HK$4,765 found 14 hours ago

Find the cheapest month to fly from Colombo (CMB) to Singapore (SIN)

July is typically the cheapest month to fly

From HK$1,943 - HK$3,293 per traveller.
Colombo to Singapore route information
Origin airport
Bandaranaike Intl.
Destination airport
Changi
Airlines serving
Malaysia Airlines, Singapore Airlines, SriLankan Airlines
Return price
HK$2,440
Distance
2732 km
Average flight time
6 hours 31 mins

Flights from Seeduwa - Katunayake to Singapore

Book cheap flights from Seeduwa - Katunayake (CMB) to Singapore (SIN) 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 Singapore (SIN) 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 Singapore (SIN) trip. Call us at 3077-4857 (direct number - 24 hours day for English).

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

If you would like to book flights to Singapore more flexibly, many prefer to purchase one-way tickets with options to take different airlines. A one way ticket to Singapore is HK$1,050 now!

 

Frequently asked questions

How much is a flight from CMB to Singapore Airport?
Based on fares advertised within the last 7 days on Expedia for flights departing within the next year, round-trip journeys between Colombo International Airport and Singapore Airport start from HK$2,440. Book today to secure the best price for your big adventure. 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 Singapore Airport?
We understand that things crop up unexpectedly, so we've made it as hassle-free as possible for you to cancel your flight online. Just visit the Customer Service Portal and follow the instructions.
How do I find cheap flights from Colombo International Airport to Changi Airport (SIN) 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 Colombo International Airport to Changi Airport flights, you'll see a "no change fees" filter for you to select.
How far is the flight from CMB to Changi Airport?
Around 2,800 kilometers separates Seeduwa - Katunayake and Singapore, so pack some in-flight entertainment to keep you occupied for a couple of hours. That novel you've yet to start will do the trick.
Which airlines fly direct from Colombo International Airport to Changi Airport?
One airline that services the route from CMB to SIN is SriLankan Airlines (UL). It offers 30 flights a month. Offering 17 flights every month on this route, Singapore Airlines (SQ) is another traveler favorite.
Are Bandaranaike Intl. Airport (CMB) to Changi Airport flight tickets cheaper when they're purchased at the last minute?
Last-minute planners can occasionally find a bargain, with some of the cheapest airfares from CMB to Changi Airport (SIN) arising a few weeks before the departure date. If you'd rather plan ahead, Expedia compares and updates all the best flight deals frequently — as early as a year in advance in some cases. It depends on the carrier though, as not every airline releases prices that far in advance.

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