CMB - SIN

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Everything you should know

Direct flights
Every day
You can fly direct with Singapore Airlines and SriLankan Airlines. Average duration is 4h 07m
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Avoid delays
Most punctual • 88% on-time
Best time • Fewest delays
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When to book
in advance
Our data shows that travellers who book at least 4 weeks in advance save around 19% compared to booking last minute.
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When to travel
Cheapest • 9% price drop
Most popular
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Booking Insights
Flight Deals

Cheap Flights from Colombo to Singapore (CMB-SIN)

 
Here are some of the best deals found on KAYAK recently from the most popular airlines for round-trip flights from Colombo to Singapore that are departing in the next months. While these flights were available on KAYAK in the last 72 hours, prices and availability are subject to change and deals may expire.
Discover the best prices for you by selecting your travel dates on KAYAK.

Recent round-trip flight deals from Colombo to Singapore

Multiple Airlines Logo
CMB
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SIN
4421 kmmulti-stop
Multiple Airlines Logo
SIN
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CMB
4421 kmmulti-stop
Multiple Airlines
Booking Insights

KAYAK's insights & trends for Colombo to Singapore flights

Get data-powered insights and trends into flights from Colombo to Singapore to help you find the cheapest flights, the best time to fly and much more.

What is the cheapest month to fly from Colombo Bandaranaike Intl Airport to Singapore?

To calculate monthly average prices, KAYAK takes all prices for each month over the last year for round-trip flights from Colombo Bandaranaike Intl Airport to Singapore, removes the top 0.1% to account for outliers, and then takes the median of all values for each month.

The cheapest month for flights from Colombo Bandaranaike Intl Airport to Singapore is May, where tickets cost C$ 484 (return) on average. On the other hand, the most expensive months are December and January, where the average cost of round-trip tickets is C$ 650 and C$ 571 respectively.

Can I save money by flying with a layover from Colombo Bandaranaike Intl Airport to Singapore?

The average round-trip price for all non-stop flights, flights with one layover, and flights with two layovers for the route found by users searching on KAYAK in the last 2 weeks.

Yes, flying with a layover may cost you more time, but you can also save money on the route, with a 1 stop layover the cheapest option at C$ 330 on average.

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

To calculate weekly average prices, KAYAK takes all prices for each week before departure over the last year for round-trip flights from Colombo Bandaranaike Intl Airport to Singapore, removes the top 0.1% to account for outliers, and then takes the average of all the values for each week.

To get a below average price on the flight from Colombo Bandaranaike Intl Airport to Singapore, you should book around 4 weeks before departure, which saves you about 19% compared to booking last minute. For the absolute cheapest price, our data suggests you should book 24 weeks before departure.

Good to know

Low season

February
Most popular time to fly and prices are also 3% lower on average.

When to book flights from Colombo to Singapore

Are your dates flexible? Find out the best times to travel from Colombo to Singapore based on our flight data from the last year. Discover the cheapest month and even day to fly.
Estimated round-trip price
KAYAK looks at all historical flight data for each date to provide a predicted price for one-way trips or round-trips with a duration up to 40 days. While we try to provide actual minimum prices for each date, some prices are predictions and actual prices may differ.

FAQs for booking Colombo to Singapore flights

  • What is the luggage allowance on Batik Air flights from Colombo to Singapore?

    Passengers on Batik Air flights from Colombo to Singapore are allowed to carry on two pieces of cabin baggage with a maximum weight of up to 15 lbs per bag, depending on the fare class. Passengers are allowed to check baggage according to their fare type, ranging from 22 lbs for the Economy Promo class to 66 lbs for Business class. Passengers on Batik Air can also purchase additional baggage allowance of up to 66 lbs per passenger before departure.

  • Which airline offers flights from Colombo to Singapore with less carbon emissions?

    Thai Lion Air has been introducing newer aircraft with lower fuel consumption and emissions, which offers a reduction in carbon emissions of around 25%. In some of its marketing materials, Thai Lion Air encourages passengers to reduce their carbon footprint by selecting greener flight options including for flights from Colombo to Singapore.

  • What transportation options are available from Changi Airport (SIN) to the city center?

    There is an airport shuttle from SIN that takes 30-minute to the city center and costs around 13-16 SGD (10-12 USD) per person. Alternatively, you can opt for a 25-minute taxi ride to the city center which costs around 26-40 SGD (20-30 USD), including tolls and surcharges. Another option is to use the train. The journey takes 40 minutes on the MRT and costs around 2-3.50 SGD (1.40-2.50 USD) per person. Several city buses run from the airport to different parts of Singapore, with fares starting from around 1.50-3 SGD (1-2 USD).

  • What services does AirAsia offer to economy-class passengers on flights from Colombo to Singapore?

    Economy class passengers on AirAsia flights from Colombo to Singapore will have a seat on the plane, but the type of seat and legroom available may vary depending on the flight and fare type. Passengers can also purchase food, snacks, and drinks from AirAsia's in-flight menu. Additionally, economy class passengers can rent a tablet to use during the flight for in-flight entertainment for a fee.

  • Which aircraft models fly most regularly from Colombo to Singapore?

    The Boeing 787 Dreamliner is the aircraft model that flies most regularly on the Colombo to Singapore flight route.

  • Which airline alliances offer flights from Colombo to Singapore?

    oneworld, and Star Alliance are the airline alliances operating flights between Colombo and Singapore, with oneworld being the most commonly used for this route.

  • On which days can I fly direct from Colombo to Singapore?

    There are direct flights from Colombo to Singapore on a daily basis.

  • Which is the best airline for flights from Colombo to Singapore, Singapore Airlines or AirAsia?

    The two airlines most popular with KAYAK users for flights from Colombo to Singapore are Singapore Airlines and AirAsia. With an average price for the route of C$ 481 and an overall rating of 8.2, Singapore Airlines is the most popular choice. AirAsia is also a great choice for the route, with an average price of C$ 322 and an overall rating of 6.8.

  • How does KAYAK find such low prices on flights from Colombo to Singapore?

    KAYAK is a travel search engine. That means we look across the web to find the best prices we can find for our users. With over 2 billion flight queries processed yearly, we are able to display a variety of prices and options on flights from Colombo to Singapore.

  • How does KAYAK's flight Price Forecast tool help me choose the right time to buy my flight ticket from Colombo to Singapore?

    KAYAK’s flight Price Forecast tool uses historical data to determine whether the price for a flight to Singapore from Colombo is likely to change within 7 days, so travellers know whether to wait or book now.

  • What is the Hacker Fare option on flights from Colombo to Singapore?

    Hacker Fares allow you to combine one-way tickets in order to save you money over a traditional round-trip ticket. You could then fly to Singapore with an airline and back to Colombo with another airline.

  • What is KAYAK's "flexible dates" feature and why should I care when looking for a flight from Colombo to Singapore?

    Sometimes travel dates aren't set in stone. If your preferred travel dates have some wiggle room, flexible dates will show you all the options when flying to Singapore from Colombo up to 3 days before/after your preferred dates. You can then pick the flights that suit you best.

KAYAK’s top tips for finding a cheap flight from Colombo Bandaranaike Intl Airport to Singapore

  • Looking for a cheap flight? 25% of our users found flights on this route for C$ 389 or less one-way.
  • Connecting flights from Colombo to Singapore have layovers in different cities depending on the airline. Flights with AirAsia, Batik Air, Scoot, and Malaysia Airlines have a layover in Kuala Lumpur (KUL), while flights with IndiGo have a layover in Chennai (MAA) or Bengaluru (BLR).
  • Malaysia Airlines offers an Unaccompanied Minor Service for children who are traveling alone on flights from Colombo to Singapore. This service must be requested at the time of booking. The airline also offers family-friendly amenities, such as baby milk and food, and allows families traveling with children under the age of seven to bring these items into the cabin.
  • Changi Airport (SIN) serves several nearby cities in addition to Changi. These cities include Pasir Ris, Tampines, Hougang, and Serangoon. They are accessible by car rental, buses or train.
  • Thai Airways offers wheelchair assistance free of charge to passengers on flights from Colombo to Singapore who require it. Passengers can contact the airline to request this service in advance of their flight.
  • Bandaranaike International Airport (CMB) serves as the hub for Sri Lankan Airlines. Sri Lankan Airlines first and business class passengers, as well as FlySmiLes Platinum and Gold members traveling in economy class on flights from Colombo to Singapore, have access to lounges at the airport.

Prefer to fly direct from Colombo to Singapore?

 
Direct data is based off flight results for the next 60 days. Find direct flights from all airlines flying direct from Colombo Bandaranaike Intl to Singapore Changi.
Find which airlines fly direct from Colombo Bandaranaike Intl Airport to Singapore Changi Airport, which days they fly and book direct flights.

Direct departures

Colombo Bandaranaike Intl to Singapore Changi

Monday

Singapore Airlines,SriLankan Airlines

Singapore Airlines,SriLankan Airlines

Tuesday

Singapore Airlines,SriLankan Airlines

Singapore Airlines,SriLankan Airlines

Wednesday

Singapore Airlines,SriLankan Airlines

Singapore Airlines,SriLankan Airlines

Thursday

Singapore Airlines,SriLankan Airlines

Singapore Airlines,SriLankan Airlines

Friday

Singapore Airlines,SriLankan Airlines

Singapore Airlines,SriLankan Airlines

Saturday

Singapore Airlines,SriLankan Airlines

Singapore Airlines,SriLankan Airlines

Sunday

Singapore Airlines,SriLankan Airlines

Singapore Airlines,SriLankan Airlines

See more nonstop flights

Direct returns

Singapore Changi to Colombo Bandaranaike Intl

Monday

Singapore Airlines,SriLankan Airlines

Singapore Airlines,SriLankan Airlines

Tuesday

Singapore Airlines,SriLankan Airlines

Singapore Airlines,SriLankan Airlines

Wednesday

Singapore Airlines,SriLankan Airlines

Singapore Airlines,SriLankan Airlines

Thursday

Singapore Airlines,SriLankan Airlines

Singapore Airlines,SriLankan Airlines

Friday

Singapore Airlines,SriLankan Airlines

Singapore Airlines,SriLankan Airlines

Saturday

Singapore Airlines,SriLankan Airlines

Singapore Airlines,SriLankan Airlines

Sunday

Singapore Airlines,SriLankan Airlines

Singapore Airlines,SriLankan Airlines

See more nonstop flights

Reviews of the top 3 airlines flying from Colombo to Singapore

 
See real verified KAYAK customer reviews for airlines flying from Colombo to Singapore. Airline scores are aggregated from all reviews left by passengers on KAYAK after flying with an airline. KAYAK doesn’t show reviews that are older than 5 years. Learn how KAYAK collects reviews.
Need help choosing which airline to fly with from Colombo to Singapore? KAYAK airline reviews give an overall score for each airline based on loads of factors, including comfort, boarding, in-flight entertainment and more, to make your decision easier. See airline scores according to verified KAYAK customer reviews.
8.2
Singapore AirlinesOverall score based on 1584 reviews
8.0Comfort
8.3Boarding
8.1Entertainment
7.8Food
8.6Crew
Airline reviews

Food was excellent.. better if there are more movies selection.

10.0 ExcellentBeena, Jul 2026
COK - SIN
Read more Singapore Airlines reviews

Food was excellent.. better if there are more movies selection.

Had picked seats while booking tickets but airlines reshuffled the seats without informing and we were again left with the worst possible seats on the return journey. terrible experience.

I had the worst experience of my life in travel. Due to circumstances beyond my control (catastrophic traffic accidents on the highway between Gold Coast and Brisbane) I missed my flight for the first time ever. Because I booked through Kayak Singapore Airlines were not interested in helping me. They told me to contact the agent that I booked through. I was extremely stressed as I had connecting flights in Europe. First Kayak told me that the next available flights were in four days time. Then they told me that they could do it but at a cost of $2600 AUD. When I agreed he told me that he was having trouble getting it through Singapore’s system and he would contact me further once it had been done. When I had not heard from him after several hours, I phoned Kayak again, spoke to a different person who said he could do it for $8200. I declined and told him to cancel the booking. The worst part of this experience was that I had booked 5 flights altogether with Singapore including Premium Economy on two legs and Singapore cancelled all my flights including the return legs leaving me with having to completely reschedule my entire trip. Kayak refunded me $2000 from $5200, obviously leaving me out of pocket. This has left me feeling that I will never deal with Kayak or Singapore Airlines again.

Crew were so busy Anna so awesome. I was in a seat that got my food nearly last but the crew were Just awesome.

I had selected seats together for my family of three when I first booked my tickets in February. However, I realized only when I checked in at the airport that the seats I had selected were no longer assigned to us and we were completely scattered across three different middle seats instead of being seated together! After requesting the Singapore staff to have us seated together on a full flight, they managed to find something but it was right next to the rest rooms and the whole journey of 15+ hours was really unpleasant. They said that the seat selection isn't locked and the airline can reallocate the seats anytime. No one ever told us this and it was a terribly unpleasant surprise. Will avoid Kayak/underpricer and Singapore in future

Limited food options. I dont like chicken or even fish but that’s the only option. Sad to say not impress

Subject: Complaint Regarding Cabin Temperature on Flight SQ447 (DAC–SIN)** Dear Singapore Airlines Customer Service, I am writing to express my disappointment regarding my recent experience on flight SQ447 from Dhaka (DAC) to Singapore (SIN). After boarding, it became apparent that the cabin air conditioning was not functioning adequately. When we initially raised the concern, a flight attendant informed us that it would take approximately 10 minutes for the temperature to cool down once the aircraft began operating. We trusted this explanation; however, the cabin remained uncomfortably warm, and many passengers—including my family—were sweating for an extended period. After approximately 45 minutes, I raised the issue again. While the attendant mentioned that adjustments had been made, the response did not reflect the seriousness of the ongoing discomfort. It was only after about an hour into the flight that the temperature finally improved and the cabin became more comfortable. I also spoke with several other passengers seated nearby, and they confirmed they were experiencing the same issue. As a frequent traveler who has always associated Singapore Airlines with high standards of service, this experience was very disappointing. It has made me reconsider choosing this route with your airline in the future. I hope you will review this incident and take the necessary steps to ensure that such situations are handled more promptly and professionally going forward. Thank you for your attention to this matter. Sincerely, Mohammed Shahriar

Flight attendants were awesome! Very helpful and patients. Some food were good but maybe not serving fish that kinda make the whole aircraft smell fishy. The “fried pork” was tasty but too much skin so it doesnt taste that great.

Very concerned with guest comforts going out of their way to accommodate special dietary needs when the guests hadn’t pre-ordered.

Kayak really screwed up by offloading the booking to a third party. They were completely inept and caused a bunch of toil. I will never use Kayak again.

Very poor. The flight was delayed for over an hour. Also, our baggage, including that of many passengers, approimately 180 bags did not arrive, and we are yet to receive it.

Poor, They have damaged my luggage and I have filed a claim at Colombo airport. They promised I will be in touch by the team within next 2 days but there is no One contacted me at all after 1 week. I then follow up again and received an email acknowledging my claim and claimed that they will reply in 12 days on investigation. Again, no response at all after that… Very disappointing…

All good, on time, depart.only bad side was, airxraft is too old to be in business.hope ailine will manage somethinv somewhat.all good

Was good, comparatively. A330, with good crew set.on time depature. And crew try there best, to make thing efficient.

Spesific ,Crew and cabin manager, look after all pax on board despite being in a old A320 equipment.Got free seat upgrade as well,but old style seats, no much comfert on it.But food and the spesific crew, was amazing.maintain airlanka standerd.the cabin manager, who was so much keen,keen operate as per SOP.

The staff was absolutely phenomenal but the other elements of Sri Lankan Airlines need some serious adjustments. The day started off with terrible news that the flight was cancelled from Male and that the plane went to Malta. As an American, when such delays occur, the airlines find suitable ways to accommodate their customers such as putting them in an Airport hotel or lounge while waiting for the next flight. A 1.5 hour trip turned into 12 hours with no accommodations from the Airlines except a ticket to eat breakfast. For such a Billion dollar industry, a cheap breakfast is an insult toward the customer and something greater should have been done.

Many changes need to be addressed from airport check in to flight departure. If they observe other major airlines, then they can expect what Sri Lankan airlines need to update their procedures.

Smooth takeoff and landing. Best service experience in all our travels over the years. Caring and attentive crew. Loved our flight to and fro.

not looking like a national flag carrier.. both the ground team and flight team are far from being kind and helpful. Not sure what's wrong.

I m not good serves poor serves I m m fake company kayak ok plzz my help my ticket cancel my tripe ok

Flight delayed for one hour last minute change the gate this is something new? Wak all over the airport bit fast bording to flight smd miss my meeting in kuaa lumpur is the year end meeting no internet in flught which is not good Anyway overall is good thanks to the crew on duty Un able to check in on line and choose the seat thatbi wanted and in flight meal too unable to purchase rrally sad Should get priority seat in next booking

We were told that flight was delayed by 20 mins, but it left close to an hour late. But they did make it up and arrived early; it's just very difficult to keep waiting when it's a late flight. Food was mediocre.

It was good. The FACE check in at KLIA2 was not working.

should remind people who cough must wear the mask. A few persons surrounding keep coughing.

Great. Very satisfied with a direct flight from Penang back to HK international. Stewards in the cabin were very friendly and helpful. Would not hesitate to fly with Air Asia in the future.

Second time flying on AirAsia. They’re fine for a low cost carrier, so I don’t expect high level hospitality. They could have informed us that the flight would be delayed even if by a few minutes, instead of the passengers asking the gate agents why we’re not boarding 8 minutes before takeoff. And given some of the passengers on this particular flight were problematic, the crew did great handling such people.

Air Asia’s standard has dropped tremendously post pandemic. The whole organisation feels ‘soul-less’

By the time the “sell “ cart came around to row 17 they were out of several items. This happened both leaving and arriving in Kuala Lumpur. Poor planning.

No complaints. Made it on time with a minimum of hassle. Some complementary soft drinks would have been nice tho.

It’s THE worst international flying experience I have had. I will avoid this airline.

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