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Cheap flights from Colombo Bandaranaike Intl Airport to Singapore from S$ 224

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 30-9. Fares are subject to change and may not be available on all flights or dates of travel.
CMB — SIN
2 Jun — 9 Jun1
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 July, booked 76 days in advance, depart on a Wednesday or Tuesday and return on a Saturday

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 3 May 2026.

Wed 3-600:50
CMB
-
SIN
Nonstop4h 00m
Singapore Airlines
Wed 10-622:20
SIN
-
CMB
Nonstop3h 45m
Singapore Airlines
Deal found 29-4S$ 407
Sat 8-817:05
CMB
-
SIN
1 stop16h 35m
Air India
Mon 17-808:25
SIN
-
CMB
1 stop25h 05m
Air India
Deal found 28-4S$ 413
Mon 15-616:00
CMB
-
SIN
1 stop13h 15m
Air India
Mon 29-613:10
SIN
-
CMB
1 stop17h 20m
Air India
Deal found 30-4S$ 415
Wed 19-809:40
CMB
-
SIN
1 stop30h 20m
Air India
Mon 24-813:10
SIN
-
CMB
1 stop20h 20m
Air India
Deal found 1-5S$ 417
Sun 24-505:00
CMB
-
SIN
1 stop14h 15m
Air India
Tue 30-608:25
SIN
-
CMB
1 stop25h 05m
Air India
Deal found 2-5S$ 419
Tue 16-616:00
CMB
-
SIN
1 stop13h 15m
Air India
Tue 23-619:40
SIN
-
CMB
1 stop15h 30m
Air India
Deal found 2-5S$ 420
Fri 29-505:00
CMB
-
SIN
1 stop14h 15m
Air India
Fri 5-613:10
SIN
-
CMB
1 stop17h 20m
Air India
Deal found 1-5S$ 421
Fri 12-605:00
CMB
-
SIN
1 stop14h 15m
Air India
Fri 19-613:10
SIN
-
CMB
1 stop29h 25m
Air India
Deal found 28-4S$ 422
Sun 14-605:00
CMB
-
SIN
1 stop14h 15m
Air India
Wed 17-608:25
SIN
-
CMB
1 stop12h 20m
Air India
Deal found 1-5S$ 424
Thu 4-605:00
CMB
-
SIN
1 stop14h 15m
Air India
Wed 10-608:25
SIN
-
CMB
1 stop12h 20m
Air India
Deal found 29-4S$ 425
Thu 28-517:05
CMB
-
SIN
1 stop26h 10m
Air India
Sun 31-523:00
SIN
-
CMB
1 stop31h 30m
Air India
Deal found 3-5S$ 426

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 3 May 2026.

Round-trip from

S$ 407

One-way from

S$ 224

Popular in

December

Cheapest in

May

Average price

S$ 413

Good round-trip deal

S$ 418 or less

Good one-way deal

S$ 401 or less
Singapore Airlines
  • Singapore Airlines
  • 3-6-10-6
  • Nonstop
  • 7h 45m total
  • Colombo to Singapore
Search Deals
AirAsia
  • AirAsia
  • 30-9
  • 1 total stop
  • 7h 35m total
  • Colombo to Singapore
Search Deals
Highest demand for flights based on searches. 11% potential increase in price (S$ 79 potential increase over avg. return price).
Search Deals
Cheapest flight prices on average. 2% potential price decrease (S$ 14 potential savings vs. average return price).
Search Deals
Average for round-trip flights in May 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 3 May 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
Fastest return journey

ColomboSingapore

CMB - SIN

CMBSIN

Colombo Bandaranaike Intl

Thu 11-6

00:50-07:20

Nonstop4h 00m

Singapore Changi

Fri 19-6

22:20-23:35

Nonstop3h 45m

S$ 407

ColomboSingapore

CMB - SIN

CMBSIN

Colombo Bandaranaike Intl

Wed 3-6

00:50-07:20

Nonstop4h 00m

Singapore Changi

Mon 8-6

22:20-23:35

Nonstop3h 45m

S$ 407

ColomboSingapore

CMB - SIN

CMBSIN

Colombo Bandaranaike Intl

Wed 3-6

00:50-07:20

Nonstop4h 00m

Singapore Changi

Wed 10-6

22:20-23:35

Nonstop3h 45m

S$ 407

ColomboSingapore

CMB - SIN

CMBSIN

Colombo Bandaranaike Intl

Fri 31-7

00:50-07:20

Nonstop4h 00m

Singapore Changi

Sat 8-8

22:20-23:35

Nonstop3h 45m

S$ 475

ColomboSingapore

CMB - SIN

CMBSIN

Colombo Bandaranaike Intl

Sat 27-6

00:50-07:20

Nonstop4h 00m

Singapore Changi

Fri 31-7

22:20-23:35

Nonstop3h 45m

S$ 481

ColomboSingapore

CMB - SIN

CMBSIN

Colombo Bandaranaike Intl

Mon 18-5

00:50-07:20

Nonstop4h 00m

Singapore Changi

Mon 25-5

22:20-23:35

Nonstop3h 45m

S$ 523

ColomboSingapore

CMB - SIN

CMBSIN

Colombo Bandaranaike Intl

Thu 28-5

00:50-07:20

Nonstop4h 00m

Singapore Changi

Fri 5-6

22:20-23:35

Nonstop3h 45m

S$ 556

ColomboSingapore

CMB - SIN

CMBSIN

Colombo Bandaranaike Intl

Sun 31-5

00:50-07:20

Nonstop4h 00m

Singapore Changi

Tue 28-7

22:20-23:35

Nonstop3h 45m

S$ 595

ColomboSingapore

CMB - SIN

CMBSIN

Colombo Bandaranaike Intl

Tue 19-5

00:50-07:20

Nonstop4h 00m

Singapore Changi

Thu 21-5

09:30-10:45

Nonstop3h 45m

S$ 597

ColomboSingapore

CMB - SIN

CMBSIN

Colombo Bandaranaike Intl

Wed 20-5

22:55-09:40

1 stop8h 15m

Singapore Changi

Thu 21-5

14:10-21:55

1 stop10h 15m

S$ 614

Flights are sorted by cheapest return flights first.

Deals found on 29-4

Showing 1-10 of 21 resultsSorted by cheapest first
1
2
3

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?

Booking 75 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, May is the cheapest month in which you can book a flight from Colombo Bandaranaike Intl Airport to Singapore (average of S$ 413). Flying from Colombo Bandaranaike Intl Airport to Singapore in December is currently the most expensive (average of S$ 580). 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 3 May 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.

How much does it cost for a return flight from Colombo Bandaranaike Intl Airport to Singapore?

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 3 May 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
1,506 reviews
Check prices

Entertainment

8.0

Crew

8.6

Food

7.8

Boarding

8.3

Comfort

8.0

Overall

8.2

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
1,506 reviews
Singapore Airlines
8.2
Very Good
1,506 reviews
Check prices

Entertainment

8.0

Crew

8.6

Food

7.8

Boarding

8.3

Comfort

8.0

Overall

8.2

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
82 reviews
Singapore Airlines
8.2
Very Good
1,506 reviews
Check prices

Entertainment

8.0

Crew

8.6

Food

7.8

Boarding

8.3

Comfort

8.0

Overall

8.2

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
232 reviews
Singapore Airlines
8.2
Very Good
1,506 reviews
Check prices

Entertainment

8.0

Crew

8.6

Food

7.8

Boarding

8.3

Comfort

8.0

Overall

8.2

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
1,506 reviews
Check prices

Entertainment

8.0

Crew

8.6

Food

7.8

Boarding

8.3

Comfort

8.0

Overall

8.2

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 16 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 Singapore Airlines fly from Colombo Bandaranaike Intl Airport to Singapore in about 4h. The time it takes to get you to your destination is usually consistent. There are 2747 km between Colombo Bandaranaike Intl Airport and Singapore. All flights are typically direct.

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

    Flying on AirAsia is currently your cheapest option to Singapore, with prices starting at S$ 246. Additional round-trip tickets that might be worth considering are offered by Jetstar Asia and Singapore Airlines, with the lowest prices starting at S$ 283 and S$ 360, respectively. AirAsia is 47% 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$ 131. 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 Seychelles (100%), Air Canada (97%) and Air New Zealand (97%).

  • 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$ 227. On average you can expect to pay S$ 432. The most popular route, (Colombo Bandaranaike Intl - Singapore Changi), can usually be booked for S$ 417.

  • 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, May is the cheapest month in which you can book a flight from Colombo Bandaranaike Intl Airport to Singapore (average of S$ 413). Flying from Colombo Bandaranaike Intl Airport to Singapore in December is currently the most expensive (average of S$ 580). 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 3 May 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 3 May 2026.
AirlineCheapestAverageFlexibilityOn-time
AirAsiaCheapestS$ 246AverageS$ 352FlexibilityNo cancel feeOn-time66%
Search AirAsia flights
Jetstar AsiaCheapestS$ 283AverageS$ 350FlexibilityNo cancel feeOn-time86%
Search Jetstar Asia flights
Singapore AirlinesCheapestS$ 360AverageS$ 450FlexibilityNo cancel feeOn-time81%
Search Singapore Airlines flights
SriLankan AirlinesCheapestS$ 451AverageS$ 482FlexibilityNo cancel feeOn-time68%
Search SriLankan 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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