
Cheap Flights from Sri Lanka to Singapore
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KAYAK's insights & trends for flights to Singapore
Get data-powered insights and trends into flights to Singapore to help you find the cheapest flights, the best time to fly and much more.
What is the cheapest flight to Singapore?
The cheapest ticket to Singapore from Sri Lanka found in the last 5 days was to Singapore, at S$ 438 return. The most popular route is Colombo Bandaranaike Intl Airport (CMB) to Singapore (SIN) and the cheapest return ticket found on this route in the last 5 days was S$ 438.
What is the cheapest month to fly from Sri Lanka to Singapore?
The cheapest month for flights from Sri Lanka to Singapore is November, when tickets cost S$ 230 (return) on average. On the other hand, the most expensive months are March and August, when the average cost of round-trip tickets is S$ 427 and S$ 377 respectively.
What is the cheapest time of day to fly to Singapore?
The cheapest time of day to fly to Singapore is generally in the morning, when retur flights cost S$ 448 on average. The most expensive time of day to fly to Singapore is generally at night, which is peak travel time and where the average cost of a ticket is S$ 473.
How far in advance should I book a flight from Sri Lanka to Singapore?
To get a below-average price on a flight from Sri Lanka to Singapore, you should book around 3 weeks before departure, which saves you about 11% compared to booking last-minute. For the absolute cheapest price, our data suggests you should book 24 weeks before departure.
How many airports are there in Singapore?
There are 2 airports in Singapore. The busiest airport is Singapore Changi Airport (SIN), with 99% of all flights arriving there.
How long is the flight to Singapore?
An average direct flight from Sri Lanka to Singapore takes 4h 00m, covering a distance of 4421 km. The shortest route is Colombo Bandaranaike Intl Airport (CMB) to Singapore (SIN) with an average flight time of 4h 00m.
How many direct flights to Singapore are there each day?
There are around 22 direct flights from within Sri Lanka to Singapore every day. Most flights (50%) depart at night.
How many direct flights to Singapore are there each week?
Each week there are around 148 direct flights from within Sri Lanka to Singapore. The most common day for departures is Sunday, with 17% of flights taking off on this day.
How many long-haul flights are there to Singapore each week?
There aren’t any long-haul (6-12 hour flight duration) or short-haul (up to 3 hour flight duration) flights to Singapore. Instead, there are 148 medium-haul flights (3-6 hour flight duration), with the most arriving from Colombo.
How many cities have direct flights to Singapore?
From Sri Lanka, there are direct flights to Singapore from one city. This city is Colombo and there are 148 direct flights each week.
Good to know
Low season | February |
|---|---|
High season | April |
Cheapest flight | S$ 192 |
FAQs for booking flights from Sri Lanka to Singapore
Reviews of the top 3 airlines flying from Sri Lanka to Singapore
I paid extra for assigned seating. When I checked in my seat had been changed to middle seat middle aisle. There was a reason I paid for an aisle seat. I did not sleep the entire 14 hour flight, preceded by a five hour flight from Kathmandu to Singapore. When I arrived in San Francisco, I had gone 40 hours without sleep. My immune system was compromised and I caught RSV flu. These days I hate flying!
I paid extra for assigned seating. When I checked in my seat had been changed to middle seat middle aisle. There was a reason I paid for an aisle seat. I did not sleep the entire 14 hour flight, preceded by a five hour flight from Kathmandu to Singapore. When I arrived in San Francisco, I had gone 40 hours without sleep. My immune system was compromised and I caught RSV flu. These days I hate flying!
I purchased my two tickets on February 2025. Tickets were by each other, aisle and window. However, when we were boarded the assigned seats were one by the window and the other one in the middle of the four seated row. It was a horrible experience and we had to tolerate 17 hours of flight seating by different people. If the airline changes the seat arrangement, it should have the decency to notify the passengers in advance. I have checked my return tickets to Los Angeles, and I have noticed that they are not by each other and I don’t know what to do. I hope someone contacts me and rectify this mistake.
It was all good. Lovely attention by the crew. I lost my glasses but they did everything and eventually found them. They clean the toilets regularly which is a big plus for me.
On schedule, courteous, and efficient. Old aircraft with not so nice lavatories.
The A350 3-3-3 configuration is cramped and uncomfortable. The seats dig in to the contact points with your body. The aisles are now too narrow for passengers and crew to pass with ease. I was in an seat but the passenger in front was laid back for the majority of the flight meaning I had to do the same. There was a kid in the seat next to me who wriggled all night which kept waking me up. If fact there were too many kids on board - why weren't they at school? Babies crying too. It was like a Kindergarten. Singapore Airlines in barely getting above Jetstar these days. It seems to have gone downhill since merging with Air India, The evening meal of fish and noodles was average. the morning breakfast of a pie was poor. At least the alcohol flow kept some sanity. The film choice was good, but I'd already seen the good stuff on the way out. The crew are still amazing and the service set the airline apart. A shame about the packed plane with inconsiderate passengers.
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
I had been keen to try this airline and I found the food great and appreciated the metal utensils. I found the seating space smaller than most. I am 177cm and was unable to reach down and pick up something off the floor because the seat in front was too close. One of our seats couldn’t be locked in to recline and the staff were sour and unhelpful. We were on 3 flights in a row and were only provided a total of about 700ml of juice / water for the 24 hour period. I recommend taking your own bottle on board because staff will fill it for you. I had to keep asking for water and they couldn’t come up with any better solution than 100ml at a time in a cup. I asked them to give me 2 x 500ml bottles of sparkling water that we could have to ourselves and the lady I asked didn’t want to give me the whole thing until another staff member understood the problem and overrode her. It would be handy to suggest people bring a refillable bottle on board.
Sri Lankan airline had less entertainment choices and Sri Lankan national carrier did not have language choices
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.
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.
Very quick turn around, plane was in good condition, alles paletti.
Instead of landing we had to go around and landed in Kuala Lumpur International Airport instead of Subang. Then we had to restart and arrived over 2.5 hrs late
Premium check in was worth it. Boarding process was a little chaotic. Seats were super cramped and I am less than 80kg and 180cm
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.
Air Asia’s standard has dropped tremendously post pandemic. The whole organisation feels ‘soul-less’
No complaints. Made it on time with a minimum of hassle. Some complementary soft drinks would have been nice tho.
I regret flying air Asia everytime I fly them. Baggage policy is a joke and the fact they issue mobile boarding passes but you can’t ever use them?? A waste of everyone’s time (you can only use them flying out of bangkok or KL)
100% dislike due to last minutes flight cancellations and terrible customer service experience. Do notice us early at least 24 hours before departure time.