S$ 196 Find Cheap Flights from Sri Lanka to Singapore – Compare and Save

1 adult
1 adult, Economy, 0 bags

Save 17% or more on flights. Compare deals from all over the web.

Never overpay with our price tracking tools.

Filter searches by price, airline and more to find your best flights.

Flight Deals
Booking Insights
Flight Deals

Cheap Flights from Sri Lanka to Singapore

 
Discover the best prices for you by selecting your travel dates on KAYAK.

Recent return flight deals from Sri Lanka to Singapore

Wed, 14 Oct - Sat, 17 Oct
Air India Logo
19:15 - 21:45CMB  Colombo Bandaranaike Intl-SIN Singapore Changi
24h 00m1 stop New Delhi Indira Gandhi Intl
Air India Logo
13:10 - 16:05SIN  Singapore Changi-CMB Colombo Bandaranaike Intl
29h 25m1 stop New Delhi Indira Gandhi Intl
S$ 435Air India
Sun, 8 Nov - Sun, 15 Nov
Air India Logo
05:10 - 21:55CMB  Colombo Bandaranaike Intl-SIN Singapore Changi
14h 15m1 stop New Delhi Indira Gandhi Intl
Air India Logo
08:00 - 04:10SIN  Singapore Changi-CMB Colombo Bandaranaike Intl
22h 40m1 stop New Delhi Indira Gandhi Intl
S$ 438Air India
Thu, 15 Oct - Sun, 18 Oct
Singapore Airlines Logo
11:35 - 18:25CMB  Colombo Bandaranaike Intl-SIN Singapore Changi
4h 20mdirect
Singapore Airlines Logo
09:10 - 10:35SIN  Singapore Changi-CMB Colombo Bandaranaike Intl
3h 55mdirect
S$ 440Singapore Airlines
Tue, 13 Oct - Mon, 19 Oct
Singapore Airlines Logo
00:50 - 07:20CMB  Colombo Bandaranaike Intl-SIN Singapore Changi
4h 00mdirect
Singapore Airlines Logo
22:20 - 23:35SIN  Singapore Changi-CMB Colombo Bandaranaike Intl
3h 45mdirect
S$ 440Singapore Airlines
Wed, 13 Jan - Tue, 26 Jan
AirAsia Logo
22:50 - 07:15CMB  Colombo Bandaranaike Intl-SIN Singapore Changi
5h 55m1 stop Kuala Lumpur Intl
AirAsia Logo
21:30 - 09:25SIN  Singapore Changi-CMB Colombo Bandaranaike Intl
14h 25m1 stop Kuala Lumpur Intl
S$ 440AirAsia
Thu, 15 Oct - Sun, 18 Oct
Multiple Airlines Logo
22:55 - 07:15CMB  Colombo Bandaranaike Intl-SIN Singapore Changi
5h 50m1 stop Kuala Lumpur Intl
Multiple Airlines Logo
13:10 - 04:00SIN  Singapore Changi-CMB Colombo Bandaranaike Intl
17h 20m1 stop New Delhi Indira Gandhi Intl
S$ 440Multiple Airlines
Thu, 12 Nov - Mon, 16 Nov
AirAsia Logo
22:50 - 11:35CMB  Colombo Bandaranaike Intl-SIN Singapore Changi
10h 15m1 stop Kuala Lumpur Intl
AirAsia Logo
20:15 - 09:25SIN  Singapore Changi-CMB Colombo Bandaranaike Intl
15h 40m1 stop Kuala Lumpur Intl
S$ 444AirAsia
Fri, 15 Jan - Tue, 19 Jan
AirAsia Logo
22:50 - 09:20CMB  Colombo Bandaranaike Intl-SIN Singapore Changi
8h 00m1 stop Kuala Lumpur Intl
AirAsia Logo
20:15 - 09:25SIN  Singapore Changi-CMB Colombo Bandaranaike Intl
15h 40m1 stop Kuala Lumpur Intl
S$ 444AirAsia
Sat, 24 Oct - Wed, 28 Oct
SriLankan Airlines Logo
12:15 - 18:55CMB  Colombo Bandaranaike Intl-SIN Singapore Changi
4h 10mdirect
SriLankan Airlines Logo
19:50 - 21:10SIN  Singapore Changi-CMB Colombo Bandaranaike Intl
3h 50mdirect
S$ 454SriLankan Airlines
Sat, 17 Oct - Thu, 5 Nov
SriLankan Airlines Logo
12:15 - 18:55CMB  Colombo Bandaranaike Intl-SIN Singapore Changi
4h 10mdirect
SriLankan Airlines Logo
19:50 - 21:10SIN  Singapore Changi-CMB Colombo Bandaranaike Intl
3h 50mdirect
S$ 459SriLankan Airlines
Booking Insights

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 day to fly to Singapore?

Based on KAYAK data, the cheapest day to fly to Singapore is Tuesday where round-trip tickets can be as cheap as S$ 449. On the other hand, the most expensive day to fly is Saturday, where round-trip prices are S$ 524 on average.

What is the cheapest month to fly to Singapore?

The cheapest month for flights to Singapore is May, where tickets cost S$ 450 on average for return flights. On the other hand, the most expensive months are December and January, where the average cost of tickets from Sri Lanka is S$ 617 and S$ 530 respectively. For one-way flights, the best month to travel is November with an average price of S$ 229.

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 round-trip flights cost S$ 449 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.

What is a good deal for flights to Singapore?

If you’re looking for cheap airfare to Singapore, 25% of our users found tickets to Singapore for the following prices or less: From Colombo Bandaranaike Intl Airport S$ 449 return.

How far in advance should I book a flight to Singapore?

To get a below average price, you should book around 3 weeks before departure, which saves you about 12% 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

Cheapest flight

S$ 196
Best time to beat the crowds but there is an average 1% increase in price.
Most popular time to fly and prices are also 3% lower on average.
Flight from Colombo to Singapore

FAQs - booking Singapore flights

  • How far is Singapore Changi Airport from central Singapore?

    Singapore Changi Airport is 17 km from the centre of Singapore.

  • What is the name of Singapore’s airport?

    All flights to Singapore land at Singapore Changi Airport. The airport code is SIN,and it can also be referred to as Changi, Changi Airport, Singapore, or Singapore Changi.

  • How much is a flight to Singapore?

    On average, a flight to Singapore costs S$ 422. The cheapest price found on KAYAK in the last 2 weeks cost S$ 327 and departed from Colombo Bandaranaike Intl Airport.

  • How does KAYAK find such low prices on flights 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 to Singapore.

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

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

  • What is the Hacker Fare option on flights 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 with another airline.

  • What is KAYAK's "flexible dates" feature and why should I care when looking for a flight 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 up to 3 days before/after your preferred dates. You can then pick the flights that suit you best.

Top tips for finding cheap flights to Singapore

  • Looking for cheap airfare to Singapore? 25% of our users found return tickets to Singapore for the following prices or less: From Colombo Bandaranaike Intl S$ 413

  • Enter your preferred departure airport and travel dates into the search form above to unlock the latest Singapore flight deals.

Reviews of the top 3 airlines flying from Sri Lanka to Singapore

 
Need help choosing which airline to fly with 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 1610 reviews
8.7Crew
7.8Food
8.3Boarding
8.0Comfort
8.1Entertainment
Airline reviews

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.

4.0 OkayFarid, Sept 2026
Read more Singapore Airlines reviews

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

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

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.

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.

Friendly staff but otherwise a typical no frills airline. The sets are extremely cramped

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.

I had a wonderful experience with this company. The staff were all very friendly and helpful. Our pilot was skilled and clearly experienced. The value for the price was excellent. I would definitely recommend them.

Premium check in was worth it. Boarding process was a little chaotic. Seats were super cramped and I am less than 80kg and 180cm

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.

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

The crew is good, but the flight delayed and there is two passengers keep talking during the flight

100% dislike due to last minutes flight cancellations and terrible customer service experience. Do notice us early at least 24 hours before departure time.

More options for your flight to Singapore