Find flights
Deals
When to book
Airlines
FAQs

Cheap flights from Singapore to Sri Lanka from S$ 163

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 11-5. Fares are subject to change and may not be available on all flights or dates of travel.
SIN — CMB
22 May — 29 May1
1 adult
1 adult, Economy, 0 bags

Cheap flight deals from Singapore to Sri Lanka

Enter your travel dates to find the best prices.

Cheapest flights from Singapore to Sri Lanka
Explore the most affordable flight options available from Singapore to Sri Lanka. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 22 April 2026.

Fri 18-919:40
SIN
-
CMB
1 stop21h 50m
Multiple Airlines
Sat 3-1010:40
CMB
-
SIN
1 stop6h 50m
Multiple Airlines
Deal found 19-4S$ 355
Thu 4-613:10
SIN
-
CMB
1 stop29h 25m
Multiple Airlines
Wed 17-622:55
CMB
-
SIN
1 stop7h 05m
Multiple Airlines
Deal found 18-4S$ 357
Mon 1-623:00
SIN
-
CMB
1 stop19h 35m
Multiple Airlines
Mon 8-622:55
CMB
-
SIN
1 stop11h 35m
Multiple Airlines
Deal found 16-4S$ 363
Fri 15-510:30
SIN
-
CMB
1 stop20h 00m
Multiple Airlines
Sun 14-622:55
CMB
-
SIN
1 stop7h 05m
Multiple Airlines
Deal found 17-4S$ 366
Wed 19-814:10
SIN
-
CMB
1 stop10h 15m
AirAsia
Sun 13-922:55
CMB
-
SIN
1 stop8h 45m
AirAsia
Deal found 20-4S$ 368
Mon 1-623:00
SIN
-
CMB
1 stop19h 35m
Multiple Airlines
Tue 30-622:55
CMB
-
SIN
1 stop16h 40m
Multiple Airlines
Deal found 17-4S$ 369
Sat 11-719:40
SIN
-
CMB
1 stop21h 50m
Multiple Airlines
Tue 14-722:55
CMB
-
SIN
1 stop5h 50m
Multiple Airlines
Deal found 19-4S$ 371
Thu 20-813:35
SIN
-
CMB
1 stop10h 50m
AirAsia
Sun 13-910:40
CMB
-
SIN
1 stop18h 05m
AirAsia
Deal found 18-4S$ 374
Sun 9-820:45
SIN
-
CMB
1 stop15h 25m
Multiple Airlines
Sun 16-822:55
CMB
-
SIN
1 stop7h 05m
Multiple Airlines
Deal found 19-4S$ 375
Tue 2-613:10
SIN
-
CMB
1 stop31h 35m
Multiple Airlines
Tue 9-622:55
CMB
-
SIN
1 stop8h 15m
Multiple Airlines
Deal found 18-4S$ 377
Thu 18-619:40
SIN
-
CMB
1 stop21h 50m
Air India
Mon 22-617:05
CMB
-
SIN
1 stop16h 35m
Air India
Deal found 19-4S$ 379
Fri 25-1210:30
SIN
-
CMB
1 stop31h 00m
Air India
Fri 1-117:05
CMB
-
SIN
1 stop23h 20m
Air India
Deal found 19-4S$ 380

Find flight deals from Singapore to Sri Lanka

Keep the following information in mind while searching for Singapore to Sri Lanka flight deals. Data was last updated 22 April 2026.

Round-trip from

S$ 355

One-way from

S$ 163

Popular in

December

Cheapest in

May

Average price

S$ 530

Good round-trip deal

S$ 423 or less

Good one-way deal

S$ 181 or less
AirAsia
  • AirAsia
  • 18-9-3-10
  • 2 total stops
  • 28h 40m total
  • Singapore to Sri Lanka
Search Deals
AirAsia
  • AirAsia
  • 11-5
  • 1 total stop
  • 5h 40m total
  • Singapore to Sri Lanka
Search Deals
Highest demand for flights based on searches. 11% potential increase in price (S$ 89 potential increase over avg. return price).
Search Deals
Cheapest flight prices on average. 3% potential price decrease (S$ 24 potential savings vs. average return price).
Search Deals
Average for round-trip flights in April 2026
Search Deals
Price to beat on a round-trip flight from Singapore to Sri Lanka.
Search Deals
Price to beat on a one-way flight from Singapore to Sri Lanka.
Search Deals

Cheapflights Fare Finder

 
Customise your flight search to find flights from Singapore to Sri Lanka 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 200,618 searches. Data last updated 22 April 2026.
Use the filters below to find and compare flights from Singapore to Sri Lanka that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Cheapest return flight

SingaporeColombo

SIN - CMB

SINCMB

Singapore Changi

Mon 25-5

07:55-21:55

1 stop16h 30m

Colombo Bandaranaike Intl

Wed 3-6

22:55-08:30

1 stop7h 05m

S$ 485

SingaporeColombo

SIN - CMB

SINCMB

Singapore Changi

Mon 20-7

21:30-01:05

1 stop6h 05m

Colombo Bandaranaike Intl

Wed 22-7

02:05-11:30

1 stop6h 55m

S$ 567

SingaporeColombo

SIN - CMB

SINCMB

Singapore Changi

Sun 5-7

18:15-22:55

1 stop7h 10m

Colombo Bandaranaike Intl

Tue 7-7

00:05-10:15

1 stop7h 40m

S$ 636

SingaporeColombo

SIN - CMB

SINCMB

Singapore Changi

Wed 22-7

06:20-10:05

1 stop6h 15m

Colombo Bandaranaike Intl

Wed 22-7

00:05-15:35

1 stop13h 00m

S$ 688
Fastest return journey

SingaporeColombo

SIN - CMB

SINCMB

Singapore Changi

Sat 23-5

22:20-23:35

Nonstop3h 45m

Colombo Bandaranaike Intl

Sat 6-6

00:50-07:20

Nonstop4h 00m

S$ 751

SingaporeColombo

SIN - CMB

SINCMB

Singapore Changi

Mon 25-5

13:10-16:05

1 stop29h 25m

Colombo Bandaranaike Intl

Wed 3-6

20:35-15:00

2 stops15h 55m

S$ 775

SingaporeColombo

SIN - CMB

SINCMB

Singapore Changi

Sun 24-5

01:40-18:30

2 stops19h 20m

Colombo Bandaranaike Intl

Wed 3-6

20:35-21:45

2 stops22h 40m

S$ 1,043

SingaporeColombo

SIN - CMB

SINCMB

Singapore Changi

Fri 22-5

00:50-18:30

2 stops20h 10m

Colombo Bandaranaike Intl

Sun 7-6

20:35-15:00

2 stops15h 55m

S$ 1,046

SingaporeColombo

SIN - CMB

SINCMB

Singapore Changi

Wed 10-6

00:50-18:30

2 stops20h 10m

Colombo Bandaranaike Intl

Tue 16-6

20:35-21:45

2 stops22h 40m

S$ 1,046

SingaporeColombo

SIN - CMB

SINCMB

Singapore Changi

Wed 27-5

01:40-18:30

2 stops19h 20m

Colombo Bandaranaike Intl

Wed 3-6

20:35-15:00

2 stops15h 55m

S$ 1,046

Flights are sorted by cheapest return flights first.

Deals found on 17-4

Showing 1-10 of 22 resultsSorted by cheapest first
1
2
3

Best time to book a flight from Singapore to Sri Lanka

Have a flexible travel schedule? Discover the best time to fly to Sri Lanka from Singapore 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 Singapore to Sri Lanka

What is the cheapest month to book a flight from Singapore to Sri Lanka?

Currently, July is the cheapest month in which you can book a flight from Singapore to Sri Lanka (average of S$ 142). Flying from Singapore to Sri Lanka in December is currently the most expensive (average of S$ 1,744). 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 SG to LK?

Find hourly flight availability from Singapore to Sri Lanka. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated 22 April 2026.

Regardless of the time of day you decide to fly, the ticket price will remain around the same. Book flights from Singapore to Sri Lanka as you normally would.

Weekly flight availability from Singapore to Sri Lanka

Explore weekly flight availability from Singapore to Sri Lanka. Discover flights operating on different days of the week, giving you the flexibility to choose a travel day that best fits your plans. Compare info to find the most convenient option for your journey. Data last updated 22 April 2026.

The most flights from SG0 to LK0 are scheduled on a Tuesday (15 on average). You will have fewer flight options on Wednesday, which is when the least amount of flights are scheduled (4 on average).

How often are flights from Singapore to Sri Lanka delayed?

About 16% of weekly flights between Singapore and Sri Lanka have experienced delays in the past year, with the average delay time being 112 minutes.

What is the most punctual flight time for Singapore to Sri Lanka flights?

Historically, flights departing in the early afternoon are less likely to be delayed, whereas flights leaving in the evening tend to experience delays more often.

What day of the week experiences the fewest flight delays on this route?

Monday tends to have the lowest number of delays on this route, whereas Friday has historically faced a higher average of delays compared to other days of the week.

Which airline has the best punctuality record on Singapore to Sri Lanka flights?

Over the past year, Jetstar have had the lowest number of delays on this route, with just 7% of flights being delayed.

Reviews of airlines servicing Sri Lanka

Get insights into the airlines that provide service to Sri Lanka. 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 Sri Lanka. Reviews last updated 22 April 2026.
Get a feel of what it's like to fly with Singapore Airlines,SriLankan Airlines, andAirAsia from Singapore to Sri Lanka by reading reviews from past customers. Users have also rated airlines in terms of entertainment options, comfort, food, crew/service, and boarding process.
Singapore Airlines
8.2
Very Good
1,502 reviews
Check prices

Comfort

8.0

Crew

8.6

Overall

8.2

Entertainment

8.0

Boarding

8.3

Food

7.8

Reviews

1 / 20
6.0
Good

Anonymous,Feb 2026

SAI - SIN

The only issue we had was seat selection. Was not easy to change, after they assigned seats. Also, the premium economy seats, are nothing special.. All and all safe flight with minor back issues.
Singapore Airlines
8.2
Very Good
1,502 reviews
Singapore Airlines
8.2
Very Good
1,502 reviews
Check prices

Comfort

8.0

Crew

8.6

Overall

8.2

Entertainment

8.0

Boarding

8.3

Food

7.8

Reviews

1 / 20
6.0
Good

Anonymous,Feb 2026

SAI - SIN

The only issue we had was seat selection. Was not easy to change, after they assigned seats. Also, the premium economy seats, are nothing special.. All and all safe flight with minor back issues.
SriLankan Airlines
6.8
Okay
82 reviews
Singapore Airlines
8.2
Very Good
1,502 reviews
Check prices

Comfort

8.0

Crew

8.6

Overall

8.2

Entertainment

8.0

Boarding

8.3

Food

7.8

Reviews

1 / 20
6.0
Good

Anonymous,Feb 2026

SAI - SIN

The only issue we had was seat selection. Was not easy to change, after they assigned seats. Also, the premium economy seats, are nothing special.. All and all safe flight with minor back issues.
AirAsia
6.8
Okay
232 reviews
Singapore Airlines
8.2
Very Good
1,502 reviews
Check prices

Comfort

8.0

Crew

8.6

Overall

8.2

Entertainment

8.0

Boarding

8.3

Food

7.8

Reviews

1 / 20
6.0
Good

Anonymous,Feb 2026

SAI - SIN

The only issue we had was seat selection. Was not easy to change, after they assigned seats. Also, the premium economy seats, are nothing special.. All and all safe flight with minor back issues.
Jetstar Asia
6.7
Okay
58 reviews
Singapore Airlines
8.2
Very Good
1,502 reviews
Check prices

Comfort

8.0

Crew

8.6

Overall

8.2

Entertainment

8.0

Boarding

8.3

Food

7.8

Reviews

1 / 20
6.0
Good

Anonymous,Feb 2026

SAI - SIN

The only issue we had was seat selection. Was not easy to change, after they assigned seats. Also, the premium economy seats, are nothing special.. All and all safe flight with minor back issues.
Air India
5.5
Fair
2,966 reviews
Singapore Airlines
8.2
Very Good
1,502 reviews
Check prices

Comfort

8.0

Crew

8.6

Overall

8.2

Entertainment

8.0

Boarding

8.3

Food

7.8

Reviews

1 / 20
6.0
Good

Anonymous,Feb 2026

SAI - SIN

The only issue we had was seat selection. Was not easy to change, after they assigned seats. Also, the premium economy seats, are nothing special.. All and all safe flight with minor back issues.

Related info for your journey

Find useful and relevant information for your journey from Singapore to Sri Lanka. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.

  • How long is the flight from Singapore to Sri Lanka?

    A quick flight from Singapore to Sri Lanka can take about 3h 45m. AirAsia provides one of the quickest options available for as low as S$ 751. The distance between Singapore and Sri Lanka is about 2747 km. Both multi-stop and direct flights can be found to your destination and back.

  • What are the cheapest airlines to fly from Singapore to Sri Lanka one-way?

    For one-way options, check prices for Jetstar Asia. According to our data, you can fly for as low as S$ 125. Users have also found prices from S$ 128 and S$ 148 on AirAsia and SriLankan Airlines, respectively.

  • Can I find deals for flights from Singapore to Sri Lanka that include hotel bookings?

    Yes. In addition to deals on Singapore to Sri Lanka flights, Cheapflights offers holiday packages that include both flights and hotel.

  • How can I find direct flights from Singapore to Sri Lanka?

    After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from Singapore to Sri Lanka.

  • Can I find deals for business class flights from Singapore to Sri Lanka?

    Yes. Cheapflights offers flight deals from Singapore to Sri Lanka 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 Singapore to Sri Lanka?

    Currently, July is the cheapest month in which you can book a flight from Singapore to Sri Lanka (average of S$ 142). Flying from Singapore to Sri Lanka in December is currently the most expensive (average of S$ 1,744). 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

Toggle through the tabs below to find thousands of options on Cheapflights for your next trip.

Top 7 airlines flying from Singapore to Sri Lanka

Discover the top 7 airlines that operate flights from Singapore to Sri Lanka. 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 200,618 searches. Data last updated 22 April 2026.
AirlineCheapestAverageFlexibilityOn-time
Malaysia AirlinesCheapestS$ 9AverageS$ 536FlexibilityNo cancel feeOn-time67%
Search Malaysia Airlines flights
SriLankan AirlinesCheapestS$ 168AverageS$ 605FlexibilityNo cancel feeOn-time68%
Search SriLankan Airlines flights
Jetstar AsiaCheapestS$ 219AverageS$ 345FlexibilityNo cancel feeOn-time86%
Search Jetstar Asia flights
IndiGoCheapestS$ 234AverageS$ 432FlexibilityNo cancel feeOn-time80%
Search IndiGo flights
AirAsiaCheapestS$ 262AverageS$ 390FlexibilityNo cancel feeOn-time66%
Search AirAsia flights
Air IndiaCheapestS$ 323AverageS$ 365FlexibilityNo cancel feeOn-timeN/A
Search Air India flights
Singapore AirlinesCheapestS$ 343AverageS$ 586FlexibilityNo cancel feeOn-time81%
Search Singapore Airlines flights

Fly with Cheapflights

Find the best flight deals on Cheapflights, where travellers can enjoy low prices and a wide availability of flights to their desired destinations.

How does Cheapflights help users find flights from Singapore to Sri Lanka?

Cheapflights makes it easy to find Singapore to Sri Lanka flights by helping our users search from 900+ travel sites for deals. We also provide you with filters for cabin, price, airline, airports, number of stops, and many more to narrow down that perfect flight.

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

Millions of users choose and trust Cheapflights to book the best flight deals from Singapore to Sri Lanka for free. We help you search and compare prices from hundreds of airlines for the right flight just for you.

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

Certainly. Search results for flights to Sri Lanka from Singapore shown to you on Cheapflights can be narrowed down with different useful search filters, which includes flexible booking options.

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

Not ready to book yet? You can track prices for flights from Singapore to Sri Lanka on Cheapflights with our Price Alert feature and get notified when better prices are available.

100% Free

Cheapflights is completely free to use, so you can start saving the moment you arrive.

Book With Flexibility

Our users can plan ahead with confidence and find flights with no change fees.

Travel Smart

Millions of people come to us for their flight needs every year. We help make travel planning easy by providing useful insights and data-driven graphs that can inform your decisions.