S$ 239 Find Cheap Flights to Sri Lanka – Compare and Save

This is the cheapest one-way flight price found by a KAYAK user in the last 72 hours by searching for a flight from Singapore to Sri Lanka departing on 17-7. Fares are subject to change and may not be available on all flights or dates of travel. Click the price to replicate the search for this deal.
1 adult
1 adult, Economy, 0 bags

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Book Cheap Sri Lanka Plane Tickets

 
Here are some of the best deals found on KAYAK recently from the most popular airlines for return flights to Sri Lanka 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 return flight deals to Sri Lanka

Sat, 12 Sep - Sun, 20 Sep
Air India Logo
23:00 - 04:00
SIN
-
CMB
31h 30m
1 stop
Air India Logo
16:00 - 18:30
CMB
-
SIN
24h 00m
1 stop
S$ 385Air India
Mon, 17 Aug - Sun, 23 Aug
Multiple Airlines Logo
13:35 - 21:55
SIN
-
CMB
10h 50m
1 stop
Multiple Airlines Logo
02:05 - 11:30
CMB
-
SIN
6h 55m
1 stop
S$ 389Multiple Airlines
Sun, 12 Jul - Thu, 30 Jul
Air India Logo
08:25 - 04:00
SIN
-
CMB
22h 05m
1 stop
Air India Logo
17:05 - 09:15
CMB
-
SIN
13h 40m
1 stop
S$ 391Air India
Fri, 10 Jul - Fri, 24 Jul
Air India Logo
10:30 - 04:00
SIN
-
CMB
20h 00m
1 stop
Air India Logo
17:05 - 09:15
CMB
-
SIN
13h 40m
1 stop
S$ 392Air India
Fri, 10 Jul - Mon, 13 Jul
Air India Logo
10:30 - 04:00
SIN
-
CMB
20h 00m
1 stop
Air India Logo
05:00 - 21:45
CMB
-
SIN
14h 15m
1 stop
S$ 404Air India
Mon, 7 Sep - Fri, 11 Sep
Air India Logo
23:00 - 16:05
SIN
-
CMB
19h 35m
1 stop
Air India Logo
05:00 - 21:45
CMB
-
SIN
14h 15m
1 stop
S$ 418Air India
Sun, 9 Aug - Sun, 16 Aug
Air India Logo
10:30 - 04:00
SIN
-
CMB
20h 00m
1 stop
Air India Logo
17:05 - 12:10
CMB
-
SIN
16h 35m
1 stop
S$ 419Air India
Sat, 18 Jul - Sun, 26 Jul
Air India Logo
10:30 - 04:00
SIN
-
CMB
20h 00m
1 stop
Air India Logo
17:05 - 21:45
CMB
-
SIN
26h 10m
1 stop
S$ 421Air India
Sun, 6 Sep - Thu, 10 Sep
Air India Logo
19:40 - 15:00
SIN
-
CMB
21h 50m
1 stop
Air India Logo
16:00 - 18:30
CMB
-
SIN
24h 00m
1 stop
S$ 422Air India
Thu, 23 Jul - Thu, 30 Jul
Air India Logo
08:25 - 04:00
SIN
-
CMB
22h 05m
1 stop
Air India Logo
17:05 - 09:15
CMB
-
SIN
13h 40m
1 stop
S$ 423Air India
Booking Insights

KAYAK's insights & trends for flights to Sri Lanka

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

What is the cheapest flight to Sri Lanka?

These are the best return prices found by users searching on KAYAK in the last 72 hours.

The cheapest ticket to Sri Lanka from Singapore found in the last 72 hours was to Colombo Bandaranaike Intl Airport, at S$ 316 return. The most popular route is Singapore (SIN) to Colombo Bandaranaike Intl Airport (CMB) and the cheapest return airline ticket found on this route in the last 72 hours was S$ 316.

What is the cheapest month to fly from Singapore to Sri Lanka?

To calculate monthly average prices, KAYAK takes all prices for each month over the last year for flights from Singapore to Sri Lanka, 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 Singapore to Sri Lanka is September, when tickets cost S$ 515 (return) on average. On the other hand, the most expensive months are December and February, when the average cost of round-trip tickets is S$ 740 and S$ 608 respectively.

What is the cheapest time of day to fly to Sri Lanka?

The average price for all round-trip flights from Singapore to Sri Lanka depending on the time of departure, clicked by users on KAYAK in the last 2 weeks.

The cheapest time of day to fly to Sri Lanka is generally in the evening, when retur flights cost S$ 484 on average. Morning departures are around 2% more expensive than evening flights, on average. The most expensive time of day to fly to Sri Lanka is generally at night, which is peak travel time and where the average cost of a ticket is S$ 557.

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

To calculate weekly average prices, KAYAK takes all prices for each week before departure over the last year for round-trip flights to Sri Lanka, 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 a flight from Singapore to Sri Lanka, you should book around 2 weeks before departure, which saves you about 13% compared to booking last-minute. For the absolute cheapest price, our data suggests you should book 16 weeks before departure.

Which is the cheapest airport to fly into in Sri Lanka?

Prices will differ depending on the departure airport, but generally, the cheapest airport to fly to in Sri Lanka is Colombo Bandaranaike Intl Airport (CMB), with an average flight price of S$ 390.

Good to know

Low seasonFebruary
Cheapest flightS$ 239
Best time to beat the crowds (1% less expensive on average)
Most popular time to fly (33% more expensive on average)
Flight from Singapore to Colombo

FAQs - booking Sri Lanka flights

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

    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 Singapore to Sri Lanka.

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

    KAYAK’s flight Price Forecast tool uses historical data to determine whether the price for a flight from Singapore to Sri Lanka 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 Singapore to Sri Lanka?

    Hacker Fares allow you to combine one-way tickets in order to save you money over a traditional return ticket. You could then fly from Singapore to Sri Lanka 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 from Singapore to Sri Lanka?

    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 from Singapore to Sri Lanka up to 3 days before/after your preferred dates. You can then pick the flights that suit you best.

  • What is the cheapest day to fly to Sri Lanka?

    Based on KAYAK data, the cheapest day to fly to Sri Lanka is Saturday when return tickets can be as cheap as S$ 488. On the other hand, the most expensive day to fly is Tuesday, when return prices are S$ 600 on average.

Top tips for finding cheap flights to Sri Lanka

  • Looking for cheap airfare to Sri Lanka? 25% of our users found return tickets to Sri Lanka for the following prices or less: From Singapore S$ 486
  • Enter your preferred departure airport and travel dates into the search form above to unlock the latest Sri Lanka flight deals.

Reviews of the top 5 airlines flying to Sri Lanka

 
Need help choosing which airline to fly with from Singapore to Sri Lanka? 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 1539 reviews
8.0Comfort
8.3Boarding
8.6Crew
7.8Food
8.1Entertainment
Airline reviews

Fast and efficient flight. Wifi worked well. Food selection could have been better

8.0 ExcellentWee Keng, Apr 2026
SIN - ICN
Read more Singapore Airlines reviews

Fast and efficient flight. Wifi worked well. Food selection could have been better

Never book through Kayak. They can offload booking to third parties that are completely horrible.

I loved the full Taylor Swift selection but felt that the other selections were limited, didn’t span the popular music eras nor a wide enough range of music genres. BUT the seat and bed were GREAT (it was wide, long enough, had great storage, firm enough to uphold body postural comfort). Outstanding crew and really great food - gourmet innovative dim sum breakfast so different from the boring standard fare offered by many other business class products.

Crew is excellent Wifi needs to be improved in order to connect to the internet.

First time flying with Singapore airlines and I’ll give them two thumbs up 👍 👍

I find it was a bit hot before take off. If there is a way to improve the airflow it would be great

Excellent service. I pre-ordered gluten intolerant meal and they handle it with care. They served me my meal before other people's to avoid crossed contamination. Thank you 🙏

No frills airline with minimal leg room and no entertainment

The flight arrived on time. 2×2 seating meant no one needed to sit in the middle. This was a connectibf flight from Singapore and required going to 3 counters in different levels to check a golf bag

Food was just okay, need to improve for other menu variations

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…

From the checking, ground handlimg was very poor.seems new personal on duty,people qho suppose to be teaching them didnt see around.new people may mislead passenger, as of flt info boards, not give proper info.even informatiin counter people dont get uptodate info.makin big ques, totally disaster.guests were not happy about it.even boarding to aircraft some BC class pax sent to aft staircase, some aft pasx sent to front door.poor ground handling.may need to improove.

Nice crew.flight delay fromBKK for some ground prep issue I guess, crew serve well to guest, and respect to guest as well. As usual AC is old,and nt much comert in compare to other rehional airliners.other than that.all good

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

Flight was on time.food is as usual good.Aircraft is old.old A320, seats aithout any display.crew serve well

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.

Was got free upgrade, on old A320.aircraft is out dated kind of.bt service ,cabin manager, tried there best.and food was excelent.

When flying from Indian Sector, should be more prepared with Indian food

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

Automated check in could have been better organised and informative

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

Flight was delayed from 8pm to near midnight. They made us board then sit in the cabin and wait for even longer for take-off. No compensation whatsoever - not even in a free drink or meal

Fast Pass but delay at Check-In Counter. Limited Counter when there are alot of ppls Check-In

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.

The flight has been delayed for nearly an hour, yet neither the captain nor the chief steward made an effort to explain the reason for the delay or offer any apologies to the passengers.

We recently flew with AirAsia and encountered several issues. Our flight was delayed by over an hour, and both boarding and takeoff were postponed without any prior notification. Although we eventually realized there was a delay on our own, the crew did inform us afterward. To make up for lost time, the pilot took off at high speed, resulting in some turbulent moments that were quite scary. Despite these challenges, the cabin crew did an excellent job managing the situation and easing the inconvenience. Overall, while the delays and turbulence made for a stressful experience, I appreciated the crew’s efforts to keep us as comfortable as possible.

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.

Very quick turn around, plane was in good condition, alles paletti.

I paid 675£ for LHR-BOM-BKK (return flight). They charged so much money but provide very less food/drinks as compared to another airlines. Never ever fly with Indigo.

No food/drinks included for BOM to BKK I paid 675£ for LHR-BOM-BKK (return) flight.

Just fly from point a to b. rest holds zero stars. And with zero competition, what do you expcect

Screens should work, Seating need to be comfortable, Luggage management was worse. Took 2 hours to get my luggage

Flight was delayed 110 mins.. Crew on Ground or in Air had no regrets.. No apologies... Very poor boarding process... Awful food and beverage choice.

Flight was delayed and due to this we almost miss the connection flight

The flight was delayed by 3 hours, causing me to miss my connecting international flight. I then had to wait in the airport 18 hours for the next flight. The reason for the delay was a computer issue, not something outside of their control like weather. To add insult to injury, instead of trying to expedite the flight to make up for lost time, they ran a carry-on baggage check to verify every bag onboard belonged to someone on the plane, which took another 20 minutes.

Electronic check in is must these days. Food could be better.

They denied my meal which was included in ticket and also damaged my bag completely and broke the wheel and still not accepting their fault

As budget airline everything was good. Except that - boarding process can be more organised. Then if entertainment systems are not operational. Its better to keep them switch off.

Very comfortable flight. I appreciate the announcements were also in English.

Entertainment systems did not work at all And the seats are the worse on this 787-8 aircraft. Normally I get good sleep on long flights but this time I only slept 2 hours out of the 8+.

The plane was very dated with the worst entertainment system i have seen in 30 years. Flight attendants were responsive.

I think if i find different options I’ll travel with it but not with air India they never loaded the luggage’s and they announce the luggage’s will be arriving on belt number 5 when all passengers reach to the belt we find they haven’t loaded the luggage’s

Unnecessary delays & Gate changes, so much inconvenience after 15-16 hours flight

Flight has no entertainment. Crew doesn't care atall. Horrible service and never going to take Air india and will spread their Horrible service.

Flight was delayed in phases from 84ppm to 2am. And at 2am it was cancelled. Only refund option provided and no stay was provided. Poor communication throughout and shameless behaviour from the airline with no regard for seniors citizens and those travelling with children.

The boarding experience was very organized and easy to follow. The flight was pleasant and the food provided was also very good. Both Delhi and Mumbai airport have metro connections which make getting around much easier.

Horrible flight. No entertainment or WiFi for a 14-hour flight. No explanations either. I’ll never fly Air India again.

Food, choice of menu and quantity were poor. Crew services were even poorer, not attending call bittons

Everything you need to know for your flight to Sri Lanka

Cabin class types available on flights to Sri Lanka

Cabin classes available on flights to Sri Lanka. Prices are the lowest found on KAYAK over the last 7 days. Price and availability is not guaranteed.