₩189,108 Cheap Flights from Colombo (CMB) to Singapore (SIN)

View ₩189,108 flight on Fri, Oct 3, 2025Opens in a new window

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

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Cheap Flights from Colombo to Singapore (CMB-SIN)

Prices were available within the past 7 days and start at ₩189,108 for one-way flights and ₩367,384 for round trip, for the period specified. Prices and availability are subject to change. Additional terms apply.

AirAsia
Fri, Oct 3 - Thu, Oct 9
CMB
Colombo
SIN
Singapore
₩367,384 Roundtrip, found 4 days ago
₩367,384
Roundtrip
found 4 days ago
Select AirAsia flight, departing Fri, Oct 3 from Colombo to Singapore, returning Thu, Oct 9, priced at ₩367,384 found 4 days ago
AirAsia
Thu, Oct 9 - Wed, Oct 15
CMB
Colombo
SIN
Singapore
₩367,475 Roundtrip, found 18 hours ago
₩367,475
Roundtrip
found 18 hours ago
Select AirAsia flight, departing Thu, Oct 9 from Colombo to Singapore, returning Wed, Oct 15, priced at ₩367,475 found 18 hours ago
AirAsia
Fri, Nov 7 - Thu, Nov 13
CMB
Colombo
SIN
Singapore
₩367,573 Roundtrip, found 3 days ago
₩367,573
Roundtrip
found 3 days ago
Select AirAsia flight, departing Fri, Nov 7 from Colombo to Singapore, returning Thu, Nov 13, priced at ₩367,573 found 3 days ago
AirAsia
Thu, Oct 9 - Wed, Oct 15
CMB
Colombo
SIN
Singapore
₩369,172 Roundtrip, found 18 hours ago
₩369,172
Roundtrip
found 18 hours ago
Select AirAsia flight, departing Thu, Oct 9 from Colombo to Singapore, returning Wed, Oct 15, priced at ₩369,172 found 18 hours ago
AirAsia
Sat, Oct 4 - Sun, Oct 12
CMB
Colombo
SIN
Singapore
₩371,809 Roundtrip, found 4 days ago
₩371,809
Roundtrip
found 4 days ago
Select AirAsia flight, departing Sat, Oct 4 from Colombo to Singapore, returning Sun, Oct 12, priced at ₩371,809 found 4 days ago
AirAsia
Fri, Nov 7 - Thu, Nov 13
CMB
Colombo
SIN
Singapore
₩397,574 Roundtrip, found 3 days ago
₩397,574
Roundtrip
found 3 days ago
Select AirAsia flight, departing Fri, Nov 7 from Colombo to Singapore, returning Thu, Nov 13, priced at ₩397,574 found 3 days ago
IndiGo
Fri, Nov 7 - Thu, Nov 13
CMB
Colombo
SIN
Singapore
₩502,018 Roundtrip, found 3 days ago
₩502,018
Roundtrip
found 3 days ago
Select IndiGo flight, departing Fri, Nov 7 from Colombo to Singapore, returning Thu, Nov 13, priced at ₩502,018 found 3 days ago
Air India
Fri, Oct 3 - Thu, Oct 9
CMB
Colombo
SIN
Singapore
₩550,200 Roundtrip, found 4 days ago
₩550,200
Roundtrip
found 4 days ago
Select Air India flight, departing Fri, Oct 3 from Colombo to Singapore, returning Thu, Oct 9, priced at ₩550,200 found 4 days ago
SriLankan Airlines
Fri, Oct 3 - Thu, Oct 9
CMB
Colombo
SIN
Singapore
₩597,700 Roundtrip, found 4 days ago
₩597,700
Roundtrip
found 4 days ago
Select SriLankan Airlines flight, departing Fri, Oct 3 from Colombo to Singapore, returning Thu, Oct 9, priced at ₩597,700 found 4 days ago
Singapore Airlines
Fri, Nov 7 - Thu, Nov 13
CMB
Colombo
SIN
Singapore
₩625,900 Roundtrip, found 3 days ago
₩625,900
Roundtrip
found 3 days ago
Select Singapore Airlines flight, departing Fri, Nov 7 from Colombo to Singapore, returning Thu, Nov 13, priced at ₩625,900 found 3 days ago

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

June is typically the cheapest month to fly

From ₩322,283 - ₩602,744 per traveler.

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 ₩367,384. 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.

Travel information

Travel information

Origin airport
Bandaranaike Intl.
Destination airport
Changi
Airlines serving
Air India, AirAsia, Cathay Pacific, Emirates, Etihad Airways, IndiGo, Malaysia Airlines, Singapore Airlines, SriLankan Airlines, Thai Airways International, Turkish Airlines
Roundtrip price
₩367,384
Distance
2732 km
Average flight time
6 hours 36 mins

Book with confidence

Book with confidence

Seeduwa - Katunayake to Singapore Flights

Sometimes you just need to get out of town or maybe you’re looking for a change of scenery. Regardless of the reason, a flight from Seeduwa - Katunayake to Singapore will do just the trick! Go on, plan to see all the famous landmarks and eat your weight in the local cuisine. Your trip is beckoning, so answer the call by packing your suitcase and filling your travel itinerary with exploring Singapore.

Whether you’re flying for business or jet-setting on your personal time, you’ve come to the right place. Here at Expedia.com, we’ll pair you up with CMB to SIN flights that won’t make your bank account wince. Ready to temporarily leave behind Seeduwa - Katunayake for new horizons? Browse through our cheap airfare, and filter by flight times and dates until you find just what you had in mind. From flights without layovers to ones that arrive early in the morning, you’ll come across plane tickets that suit your travel preferences. You can even bundle your flight to SIN with hotels and car rentals to score even bigger savings.

All set to hit the clouds? Book your travel arrangements with us today and have left-over money to put toward your travel outings and adventures.

Seeduwa - Katunayake to Singapore Flights

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