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Cheap flights from Colombo Bandaranaike Intl Airport to Singapore from S$ 203

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 29-3. Fares are subject to change and may not be available on all flights or dates of travel.
CMB — SIN
18 Apr — 25 Apr1
1 adult
1 adult, Economy, 0 bags
Cheapflights Tip: The best prices from Colombo Bandaranaike Intl to Singapore Changi are usually found in May or March, booked 76 days in advance, depart on a Thursday or Friday and return on a Friday

Cheap flight deals from Colombo to Singapore

Enter your travel dates to find the best prices.

Cheapest flights from Colombo to Singapore
Explore the most affordable flight options available from Colombo to Singapore. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 19 March 2026.

Tue 30-622:50
CMB
-
SIN
1 stop8h 50m
Multiple Airlines
Fri 3-704:40
SIN
-
CMB
1 stop14h 05m
Multiple Airlines
Deal found 18-3S$ 336
Sun 26-423:15
CMB
-
SIN
1 stop12h 20m
Multiple Airlines
Mon 4-507:55
SIN
-
CMB
1 stop16h 25m
Multiple Airlines
Deal found 15-3S$ 341
Tue 12-522:50
CMB
-
SIN
1 stop7h 10m
Multiple Airlines
Sat 16-514:40
SIN
-
CMB
1 stop10h 05m
Multiple Airlines
Deal found 17-3S$ 350
Mon 10-817:15
CMB
-
SIN
1 stop14h 10m
Multiple Airlines
Thu 20-814:10
SIN
-
CMB
1 stop10h 10m
Multiple Airlines
Deal found 17-3S$ 353
Tue 28-410:25
CMB
-
SIN
1 stop7h 05m
AirAsia
Tue 5-518:45
SIN
-
CMB
1 stop5h 35m
AirAsia
Deal found 14-3S$ 354
Thu 30-422:50
CMB
-
SIN
1 stop5h 55m
AirAsia
Mon 11-516:10
SIN
-
CMB
1 stop8h 10m
AirAsia
Deal found 17-3S$ 359
Thu 30-422:50
CMB
-
SIN
1 stop5h 55m
AirAsia
Wed 6-516:10
SIN
-
CMB
1 stop8h 10m
AirAsia
Deal found 15-3S$ 361
Wed 22-410:25
CMB
-
SIN
1 stop7h 05m
Multiple Airlines
Thu 23-420:10
SIN
-
CMB
Nonstop3h 50m
Multiple Airlines
Deal found 16-3S$ 362
Mon 1-600:50
CMB
-
SIN
Nonstop4h 00m
Singapore Airlines
Wed 10-622:20
SIN
-
CMB
Nonstop3h 45m
Singapore Airlines
Deal found 18-3S$ 363
Tue 5-510:25
CMB
-
SIN
1 stop7h 05m
Multiple Airlines
Fri 8-509:45
SIN
-
CMB
Nonstop3h 50m
Multiple Airlines
Deal found 17-3S$ 364

Find flight deals from Colombo to Singapore

Discover tips and strategies to find the most affordable flight options for your journey from Colombo (CMB) to Singapore (SIN). Learn about various techniques such as flexible date searches, comparing prices across and setting up price alerts. Use these methods to find the cheapest flights available for your travel needs. Data last updated 19 March 2026.

Round-trip from

S$ 336

One-way from

S$ 203

Popular in

December

Cheapest in

May

Average price

S$ 419

Good round-trip deal

S$ 398 or less

Good one-way deal

S$ 371 or less
IndiGo
  • IndiGo
  • 30-6-3-7
  • 2 total stops
  • 22h 55m total
  • Colombo to Singapore
Search Deals
Batik Air
  • Batik Air
  • 13-4
  • 1 total stop
  • 11h 35m total
  • Colombo to Singapore
Search Deals
Highest demand for flights based on searches. 12% potential increase in price (S$ 83 potential increase over avg. return price).
Search Deals
Cheapest flight prices on average. 2% potential price decrease (S$ 15 potential savings vs. average return price).
Search Deals
Average for round-trip flights in March 2026
Search Deals
Price to beat on a round-trip flight from Colombo Bandaranaike Intl to Singapore Changi.
Search Deals
Price to beat on a one-way flight from Colombo Bandaranaike Intl to Singapore Changi.
Search Deals

Cheapflights Fare Finder

 
Customise your flight search to find flights from Colombo to Singapore 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, Cheapflights users made 200,618 searches. Data last updated 19 March 2026.
Use the filters below to find and compare flights from Colombo Bandaranaike Intl Airport to Singapore that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Cheapest return flight

ColomboSingapore

CMB - SIN

CMBSIN

Colombo Bandaranaike Intl

Sun 26-4

02:05-16:10

1 stop11h 35m

Singapore Changi

Mon 27-4

21:30-01:05

1 stop6h 05m

S$ 414
Fastest return journey

ColomboSingapore

CMB - SIN

CMBSIN

Colombo Bandaranaike Intl

Sun 17-5

00:50-07:20

Nonstop4h 00m

Singapore Changi

Mon 25-5

22:20-23:35

Nonstop3h 45m

S$ 427

ColomboSingapore

CMB - SIN

CMBSIN

Colombo Bandaranaike Intl

Tue 19-5

00:50-07:20

Nonstop4h 00m

Singapore Changi

Fri 22-5

22:20-23:35

Nonstop3h 45m

S$ 489

ColomboSingapore

CMB - SIN

CMBSIN

Colombo Bandaranaike Intl

Fri 17-4

02:05-20:40

1 stop16h 05m

Singapore Changi

Sun 10-5

21:30-01:05

1 stop6h 05m

S$ 491

ColomboSingapore

CMB - SIN

CMBSIN

Colombo Bandaranaike Intl

Sat 25-4

00:50-07:20

Nonstop4h 00m

Singapore Changi

Mon 4-5

22:20-23:35

Nonstop3h 45m

S$ 517

ColomboSingapore

CMB - SIN

CMBSIN

Colombo Bandaranaike Intl

Thu 30-4

16:20-09:40

1 stop14h 50m

Singapore Changi

Wed 6-5

21:00-08:35

1 stop14h 05m

S$ 710

ColomboSingapore

CMB - SIN

CMBSIN

Colombo Bandaranaike Intl

Tue 5-5

20:35-15:00

2 stops15h 55m

Singapore Changi

Thu 7-5

00:50-18:30

2 stops20h 10m

S$ 732

ColomboSingapore

CMB - SIN

CMBSIN

Colombo Bandaranaike Intl

Tue 28-4

20:35-15:00

2 stops15h 55m

Singapore Changi

Mon 4-5

01:40-18:30

2 stops19h 20m

S$ 733

ColomboSingapore

CMB - SIN

CMBSIN

Colombo Bandaranaike Intl

Mon 13-4

22:05-14:05

1 stop13h 30m

Singapore Changi

Thu 23-4

00:50-18:30

2 stops20h 10m

S$ 733

ColomboSingapore

CMB - SIN

CMBSIN

Colombo Bandaranaike Intl

Mon 6-4

20:35-15:00

2 stops15h 55m

Singapore Changi

Thu 9-4

01:40-18:30

2 stops19h 20m

S$ 733

Flights are sorted by cheapest return flights first.

Deals found on 14-3

Showing 1-10 of 22 resultsSorted by cheapest first
1
2
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Best time to book a flight from Colombo to Singapore

Have a flexible travel schedule? Discover the best time to fly to Singapore from Colombo with our price prediction graph.
Estimated return 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 Colombo Bandaranaike Intl Airport to Singapore

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

Use this chart to determine the optimal time to book a return flight from Colombo to Singapore. Price data was last updated on 13 March 2026.

Booking 76 days in advance of your planned departure date is, on average, the best time to get cheap flights from Colombo Bandaranaike Intl Airport to Singapore. The general trend is that the closer you book to the departure date, the more expensive your flight will be.

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

Currently, March is the cheapest month in which you can book a flight from Colombo Bandaranaike Intl Airport to Singapore (average of S$ 143). Flying from Colombo Bandaranaike Intl Airport to Singapore in December is currently the most expensive (average of S$ 408). 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 CMB to SIN?

Find hourly flight availability from Colombo to Singapore. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated 19 March 2026.

Regardless of the time of day you decide to fly, the ticket price will remain around the same. Book flights from Colombo Bandaranaike Intl Airport to Singapore as you normally would.

Reviews of airlines servicing Singapore

Get insights into the airlines that provide service to Singapore. Read reviews, discover amenities, and learn about the overall travel experience offered by airlines. Use this information to make informed decisions when choosing an airline for your flight to Singapore. Reviews last updated 19 March 2026.
Check out reviews from past customers who have flown with Singapore Airlines,SriLankan Airlines, andAirAsia from Colombo Bandaranaike Intl Airport to Singapore to help guide your decision. You can also see how each airline stacks up in terms of entertainment options, comfort, food, crew/service, and boarding process.
Singapore Airlines
8.2
Very Good
1,480 reviews
Check prices

Boarding

8.3

Entertainment

8.1

Crew

8.6

Comfort

8.0

Overall

8.2

Food

7.8

Reviews

1 / 20
6.0
Good

Anonymous,Feb 2026

SAI - SIN

The only issue we had was seat selection. Was not easy to change, after they assigned seats. Also, the premium economy seats, are nothing special.. All and all safe flight with minor back issues.
Singapore Airlines
8.2
Very Good
1,480 reviews
Singapore Airlines
8.2
Very Good
1,480 reviews
Check prices

Boarding

8.3

Entertainment

8.1

Crew

8.6

Comfort

8.0

Overall

8.2

Food

7.8

Reviews

1 / 20
6.0
Good

Anonymous,Feb 2026

SAI - SIN

The only issue we had was seat selection. Was not easy to change, after they assigned seats. Also, the premium economy seats, are nothing special.. All and all safe flight with minor back issues.
SriLankan Airlines
6.8
Okay
81 reviews
Singapore Airlines
8.2
Very Good
1,480 reviews
Check prices

Boarding

8.3

Entertainment

8.1

Crew

8.6

Comfort

8.0

Overall

8.2

Food

7.8

Reviews

1 / 20
6.0
Good

Anonymous,Feb 2026

SAI - SIN

The only issue we had was seat selection. Was not easy to change, after they assigned seats. Also, the premium economy seats, are nothing special.. All and all safe flight with minor back issues.
AirAsia
6.8
Okay
230 reviews
Singapore Airlines
8.2
Very Good
1,480 reviews
Check prices

Boarding

8.3

Entertainment

8.1

Crew

8.6

Comfort

8.0

Overall

8.2

Food

7.8

Reviews

1 / 20
6.0
Good

Anonymous,Feb 2026

SAI - SIN

The only issue we had was seat selection. Was not easy to change, after they assigned seats. Also, the premium economy seats, are nothing special.. All and all safe flight with minor back issues.
Jetstar Asia
6.7
Okay
58 reviews
Singapore Airlines
8.2
Very Good
1,480 reviews
Check prices

Boarding

8.3

Entertainment

8.1

Crew

8.6

Comfort

8.0

Overall

8.2

Food

7.8

Reviews

1 / 20
6.0
Good

Anonymous,Feb 2026

SAI - SIN

The only issue we had was seat selection. Was not easy to change, after they assigned seats. Also, the premium economy seats, are nothing special.. All and all safe flight with minor back issues.

Related info for your journey

Find useful and relevant information for your journey from Colombo to Singapore. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.

  • What airport do you fly into for flights to Singapore from Colombo Bandaranaike Intl?

    If you book a flight to Singapore from Colombo Bandaranaike Intl, you will be flying to Changi, which is the city’s only airport. Singapore Changi (SIN) is located 16.9 km from the centre of Singapore. There are 12 flights from Colombo Bandaranaike Intl to Changi per day from 4 different airlines.

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

    Airlines like Batik Air and Singapore Airlines fly from Colombo Bandaranaike Intl Airport to Singapore in about 4h. The time it takes to get you to your destination can typically vary by up to 7h 35m. There are 2747 km between Colombo Bandaranaike Intl Airport and Singapore. This flight may include one or multiple stops.

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

    Flying on SriLankan Airlines is currently your cheapest option to Singapore, with prices starting at S$ 148. Additional round-trip tickets that might be worth considering are offered by AirAsia and Jetstar Asia, with the lowest prices starting at S$ 248 and S$ 269, respectively. SriLankan Airlines is 68% cheaper than the average price of flights available within the next 90 days to this destination.

  • What are the cheapest airlines to fly from Colombo Bandaranaike Intl Airport to Singapore one-way?

    The cheapest airline one-way is AirAsia, with whom users have recently found tickets for as low as S$ 132. However, be on the lookout for offers from Jetstar Asia and Air India, as they are both options that can get you from Colombo Bandaranaike Intl Airport to Singapore for a low price.

  • What are the most reliable airlines from Colombo Bandaranaike Intl Airport to Singapore?

    The top 3 most reliable airlines when flying from Colombo Bandaranaike Intl Airport to Singapore are Air Canada (93%), Virgin Australia (93%) and Air New Zealand (89%).

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

    The cheapest flight price from Colombo Bandaranaike Intl Airport to Singapore is S$ 336. On average you can expect to pay S$ 397. The most popular route, (Colombo Bandaranaike Intl - Singapore Changi), can usually be booked for S$ 257.

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

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

  • How can I find direct flights from Colombo to Singapore?

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

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

    Yes. Cheapflights offers flight deals from Colombo to Singapore 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 Colombo Bandaranaike Intl Airport to Singapore?

    Currently, March is the cheapest month in which you can book a flight from Colombo Bandaranaike Intl Airport to Singapore (average of S$ 143). Flying from Colombo Bandaranaike Intl Airport to Singapore in December is currently the most expensive (average of S$ 408). 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

Browse thousands of different options on Cheapflights for your next trip

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Fly from Colombo to Singapore on these airlines

Choose from the following airlines for your flight from Colombo to Singapore. Flights are based on user searches made on Cheapflights and were last updated on 19 March 2026.
Singapore Airlines flights from Colombo Bandaranaike Intl to Singapore Changi
SriLankan Airlines flights from Colombo Bandaranaike Intl to Singapore Changi
AirAsia flights from Colombo Bandaranaike Intl to Singapore Changi

Top 4 airlines flying from Colombo to Singapore

Discover the top 4 airlines that operate flights from Colombo to Singapore. Compare their services, reliability, and customer satisfaction ratings to choose the airline that best suits your travel preferences and needs. Over the last 7 days, Cheapflights users made 200,618 searches. Data last updated 19 March 2026.
AirlineCheapestAverageFlexibilityOn-time
SriLankan AirlinesCheapestS$ 148AverageS$ 483FlexibilityNo cancel feeOn-time68%
Search SriLankan Airlines flights
AirAsiaCheapestS$ 248AverageS$ 367FlexibilityNo cancel feeOn-time66%
Search AirAsia flights
Jetstar AsiaCheapestS$ 269AverageS$ 355FlexibilityNo cancel feeOn-time86%
Search Jetstar Asia flights
Singapore AirlinesCheapestS$ 366AverageS$ 455FlexibilityNo cancel feeOn-time81%
Search Singapore Airlines flights

Fly with Cheapflights

Find the best flight deals on Cheapflights, where travellers can enjoy low prices and a wide availability of flights to their desired destinations.

How does Cheapflights help users find flights from Colombo to Singapore?

Deals for Colombo to Singapore flights are sourced from 900+ travel sites when you use Cheapflights. When all flight results come back, Cheapflights lets you sort and filter flights using different criteria to choose better, like price, airport, cabin class, and plenty of other options.

Why should you use Cheapflights to find cheap flight tickets from Colombo to Singapore?

It’s simple! Cheapflights, which is free to use for everyone, saves millions of users time and money every year by helping them find the cheapest and most suitable flights from Colombo to Singapore.

Can Cheapflights find flights from Colombo to Singapore with no change fees?

Need flexible booking options for your flight to Singapore from Colombo? Don’t worry, Cheapflights have you covered. Use our search filter to only show flights with no change fees.

Can Cheapflights notify me if prices for flights from Colombo to Singapore become cheaper?

Yes! Start tracking prices for Colombo to Singapore flights today and get alerted whenever prices for these flights change. To access this feature, click the bell icon next to the flight deals above, which will prompt you for a valid email address to receive your alerts.

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