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Cheap flights from Colombo Bandaranaike Intl Airport to Singapore from £128

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 22/10. Fares are subject to change and may not be available on all flights or dates of travel.
CMB — SIN
2 Sep — 9 Sep1
1 adult

Cheapflights Tip: The best prices from Colombo Bandaranaike Intl to Singapore Changi are usually found in March or May, booked 76 days in advance, depart on a Thursday or Saturday and return on a Monday

Cheap 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 28 August 2025.

Round-trip from

£201

One-way from

£128

Popular in

December

Cheapest in

March

Average price

£270

Good round-trip deal

£270 or less

Good one-way deal

£219 or less
AirAsia
  • AirAsia
  • 15/9-22/9
  • 2 total stops
  • 32h 00m total
  • Colombo to Singapore
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AirAsia
  • AirAsia
  • 22/10
  • 1 total stop
  • 8h 25m total
  • Colombo to Singapore
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Highest demand for flights based on searches. 5% potential increase in price (£10 potential increase over avg. return price).
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Cheapest flight prices on average. 1% potential price decrease (£3 potential savings vs. average return price).
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Average for round-trip flights in August 2025
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Price to beat on a round-trip flight from Colombo Bandaranaike Intl to Singapore Changi.
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Price to beat on a one-way flight from Colombo Bandaranaike Intl to Singapore Changi.
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Find flight deals from Colombo to Singapore

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 28 August 2025.

Mon 15/910:40CMB - SIN
1 stop18h 05mAirAsia
Mon 22/910:30SIN - CMB
1 stop13h 55mAirAsia
Deal found 27/8£201
Sat 11/1010:40CMB - SIN
1 stop7h 15mMultiple Airlines
Sat 18/1020:10SIN - CMB
Nonstop3h 50mMultiple Airlines
Deal found 27/8£203
Wed 17/922:55CMB - SIN
1 stop8h 25mAirAsia
Thu 25/916:10SIN - CMB
1 stop8h 15mAirAsia
Deal found 27/8£208
Thu 18/922:55CMB - SIN
1 stop8h 25mAirAsia
Tue 23/914:10SIN - CMB
1 stop10h 15mAirAsia
Deal found 27/8£212
Thu 23/1022:55CMB - SIN
1 stop8h 25mAirAsia
Sun 26/1016:35SIN - CMB
1 stop7h 55mAirAsia
Deal found 27/8£220
Mon 8/922:55CMB - SIN
1 stop7h 05mAirAsia
Thu 11/914:10SIN - CMB
1 stop10h 15mAirAsia
Deal found 25/8£224
Mon 15/922:55CMB - SIN
1 stop8h 25mMultiple Airlines
Mon 22/909:45SIN - CMB
Nonstop3h 50mMultiple Airlines
Deal found 27/8£226
Mon 10/1123:00CMB - SIN
1 stop6h 50mAirAsia
Fri 14/1116:35SIN - CMB
1 stop7h 55mAirAsia
Deal found 26/8£238
Sun 14/903:30CMB - SIN
1 stop7h 20mIndiGo
Mon 22/904:55SIN - CMB
1 stop24h 05mIndiGo
Deal found 27/8£238
Wed 22/1000:50CMB - SIN
Nonstop4h 00mSingapore Airlines
Sun 26/1022:10SIN - CMB
Nonstop3h 50mSingapore Airlines
Deal found 26/8£241

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 858,174 searches. Data last updated 28 August 2025.
Use the filters below to find and compare flights from Colombo Bandaranaike Intl Airport to Singapore that are best for you.

Fly from

Colombo

Fly to

Singapore

Route

Depart

Return

Price

ColomboSingapore

CMB - SIN

CMBSIN

Colombo Bandaranaike Intl

Mon 15/9

10:40-07:15

1 stop18h 05m

Singapore Changi

Mon 22/9

10:30-21:55

1 stop13h 55m

£201

ColomboSingapore

CMB - SIN

CMBSIN

Colombo Bandaranaike Intl

Sat 11/10

10:40-20:25

1 stop7h 15m

Singapore Changi

Sat 18/10

20:10-21:30

Nonstop3h 50m

£203

ColomboSingapore

CMB - SIN

CMBSIN

Colombo Bandaranaike Intl

Wed 17/9

22:55-09:50

1 stop8h 25m

Singapore Changi

Thu 25/9

16:10-21:55

1 stop8h 15m

£208

ColomboSingapore

CMB - SIN

CMBSIN

Colombo Bandaranaike Intl

Thu 18/9

22:55-09:50

1 stop8h 25m

Singapore Changi

Tue 23/9

14:10-21:55

1 stop10h 15m

£212

ColomboSingapore

CMB - SIN

CMBSIN

Colombo Bandaranaike Intl

Thu 23/10

22:55-09:50

1 stop8h 25m

Singapore Changi

Sun 26/10

18:35-22:00

1 stop5h 55m

£220

ColomboSingapore

CMB - SIN

CMBSIN

Colombo Bandaranaike Intl

Tue 7/10

22:55-09:50

1 stop8h 25m

Singapore Changi

Mon 13/10

16:10-21:55

1 stop8h 15m

£224

ColomboSingapore

CMB - SIN

CMBSIN

Colombo Bandaranaike Intl

Mon 8/9

22:55-08:30

1 stop7h 05m

Singapore Changi

Thu 11/9

14:10-21:55

1 stop10h 15m

£224

ColomboSingapore

CMB - SIN

CMBSIN

Colombo Bandaranaike Intl

Mon 15/9

22:55-09:50

1 stop8h 25m

Singapore Changi

Mon 22/9

09:45-11:05

Nonstop3h 50m

£226

ColomboSingapore

CMB - SIN

CMBSIN

Colombo Bandaranaike Intl

Wed 22/10

22:55-09:50

1 stop8h 25m

£128

ColomboSingapore

CMB - SIN

CMBSIN

Colombo Bandaranaike Intl

Wed 1/10

10:40-20:45

1 stop7h 35m

£128

Flights are sorted by cheapest return flights first.

Deals found on 28/8

Showing 1-10 of 16 results
1
2

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 22 August 2025.

To ensure you get the cheapest price possible for a flight from Colombo Bandaranaike Intl Airport to Singapore, you should look to book at least 76 days in advance of your intended travel date. The price of your flight may increase if you delay and leave booking until a week or so before departure.

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 £714). Flying from Colombo Bandaranaike Intl Airport to Singapore in December is currently the most expensive (average of £1,115). 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 28 August 2025.

It’s typically best to fly out from Colombo Bandaranaike Intl Airport to Singapore in the afternoon. Doing so could potentially save you 75% on the flight price compared to flying at midday, which is usually more expensive.

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 28 August 2025.
See what other customers who have flown with Singapore Airlines, SriLankan Airlines, andIndiGo from Colombo Bandaranaike Intl Airport to Singapore have to say. You can also see how each airline compares in terms of entertainment options, comfort, food, crew/service, and boarding process.
Singapore Airlines
8.1
Very Good
1,352 reviews
Check prices

Entertainment

8.0

Crew

8.6

Food

7.7

Boarding

8.2

Comfort

7.9

Overall

8.1

Reviews

1 / 20
10.0
Excellent

Anonymous,Jul 2025

DAD - SIN

Person in front laid back his seat. I’m quite tall found it difficult to sit straight lucky seat next to me was empty was able to stretch my legs. Eating my meal was difficult also as seat remained lowered
Singapore Airlines
8.1
Very Good
1,352 reviews
Singapore Airlines
8.1
Very Good
1,352 reviews
Check prices

Entertainment

8.0

Crew

8.6

Food

7.7

Boarding

8.2

Comfort

7.9

Overall

8.1

Reviews

1 / 20
10.0
Excellent

Anonymous,Jul 2025

DAD - SIN

Person in front laid back his seat. I’m quite tall found it difficult to sit straight lucky seat next to me was empty was able to stretch my legs. Eating my meal was difficult also as seat remained lowered
SriLankan Airlines
6.8
Okay
75 reviews
Singapore Airlines
8.1
Very Good
1,352 reviews
Check prices

Entertainment

8.0

Crew

8.6

Food

7.7

Boarding

8.2

Comfort

7.9

Overall

8.1

Reviews

1 / 20
10.0
Excellent

Anonymous,Jul 2025

DAD - SIN

Person in front laid back his seat. I’m quite tall found it difficult to sit straight lucky seat next to me was empty was able to stretch my legs. Eating my meal was difficult also as seat remained lowered
IndiGo
6.8
Okay
482 reviews
Singapore Airlines
8.1
Very Good
1,352 reviews
Check prices

Entertainment

8.0

Crew

8.6

Food

7.7

Boarding

8.2

Comfort

7.9

Overall

8.1

Reviews

1 / 20
10.0
Excellent

Anonymous,Jul 2025

DAD - SIN

Person in front laid back his seat. I’m quite tall found it difficult to sit straight lucky seat next to me was empty was able to stretch my legs. Eating my meal was difficult also as seat remained lowered
Jetstar Asia
6.7
Okay
58 reviews
Singapore Airlines
8.1
Very Good
1,352 reviews
Check prices

Entertainment

8.0

Crew

8.6

Food

7.7

Boarding

8.2

Comfort

7.9

Overall

8.1

Reviews

1 / 20
10.0
Excellent

Anonymous,Jul 2025

DAD - SIN

Person in front laid back his seat. I’m quite tall found it difficult to sit straight lucky seat next to me was empty was able to stretch my legs. Eating my meal was difficult also as seat remained lowered
AirAsia
6.7
Okay
212 reviews
Singapore Airlines
8.1
Very Good
1,352 reviews
Check prices

Entertainment

8.0

Crew

8.6

Food

7.7

Boarding

8.2

Comfort

7.9

Overall

8.1

Reviews

1 / 20
10.0
Excellent

Anonymous,Jul 2025

DAD - SIN

Person in front laid back his seat. I’m quite tall found it difficult to sit straight lucky seat next to me was empty was able to stretch my legs. Eating my meal was difficult also as seat remained lowered

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?

    Singapore Changi (SIN), located 10.5 mi from the city center, is the airport you fly into when you book flights from Colombo Bandaranaike Intl to Singapore. 6 airlines have flights to Changi from Colombo Bandaranaike Intl on a regular basis. Booking flights from Colombo Bandaranaike Intl to Singapore Changi should not be difficult; the airport handles an average of 11 inbound flights from Colombo Bandaranaike Intl per day.

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

    AirAsia can get you from Colombo Bandaranaike Intl Airport to Singapore in just under 18h 05m. Your travel time can differ by up to . There are 1707 mi between Colombo Bandaranaike Intl Airport and Singapore.

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

    Our cheapest airline available from Colombo Bandaranaike Intl Airport to Singapore is Jetstar Asia. Our recent data shows that you can find tickets from as low as £138 on this airline. Additional options worth looking into are IndiGo and AirAsia, starting at £157 and £171 round-trip. Jetstar Asia is priced at 47% lower than the current average price of a flight leaving 3 months from now.

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

    Consider Air Canada (85%), Virgin Australia (85%) or Air New Zealand (85%) when booking your flight. These represent the most reliable airlines when flying from Colombo Bandaranaike Intl Airport to Singapore.

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

    Looking for the cheapest flight from Colombo Bandaranaike Intl Airport to Singapore? While on average our users pay £377, our data indicates the cheapest price to be £183. The most popular route (Colombo Bandaranaike Intl - Singapore Changi), is priced around £233.

  • 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 £714). Flying from Colombo Bandaranaike Intl Airport to Singapore in December is currently the most expensive (average of £1,115). 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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Top 6 airlines flying from Colombo to Singapore

Discover the top 6 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 858,174 searches. Data last updated 28 August 2025.
AirlineCheapestAverageFlexibilityOn-time
Jetstar AsiaCheapest£138Average£242FlexibilityNo cancel feeOn-time86%
Search Jetstar Asia flights
IndiGoCheapest£157Average£219FlexibilityNo cancel feeOn-time80%
Search IndiGo flights
AirAsiaCheapest£171Average£229FlexibilityNo cancel feeOn-time66%
Search AirAsia flights
Singapore AirlinesCheapest£240Average£299FlexibilityNo cancel feeOn-time81%
Search Singapore Airlines flights
SriLankan AirlinesCheapest£267Average£355FlexibilityNo cancel feeOn-time68%
Search SriLankan Airlines flights
Malaysia AirlinesCheapest£288Average£316FlexibilityNo cancel feeOn-time67%
Search Malaysia Airlines flights

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

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

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

Users can book flights with no change fees policies with our dedicated filters. Book flights from Colombo to Singapore flexibly with Cheapflights today.

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

Yes, Cheapflights offers price alerts on Colombo to Singapore flights so you can book your travel at the perfect time. Price Alerts can be enabled by clicking the bell icon next to the flight deals above and providing your email address where you want to receive the alerts.

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