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Cheap flights from Singapore to Sri Lanka from S$ 216

SIN — CMB
29 Nov — 6 Dec1
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

Thu 29-1019:50 -
Nonstop3h 50m
Wed 4-1121:45 -
1 stop12h 20m
Deal found 27-10S$ 498
Fri 6-1108:00 -
1 stop10h 35m
Tue 10-1122:50 -
1 stop22h 00m
Deal found 29-10S$ 501
Thu 19-1116:25 -
1 stop7h 55m
Mon 30-1110:25 -
1 stop20h 25m
Deal found 28-10S$ 502
Thu 29-1009:40 -
1 stop32h 05m
Wed 4-1109:40 -
1 stop20h 30m
Deal found 27-10S$ 505
Thu 29-1021:20 -
1 stop25h 55m
Mon 2-1121:45 -
1 stop11h 15m
Deal found 28-10S$ 507
Wed 28-1010:20 -
1 stop12h 55m
Fri 13-1121:45 -
1 stop20h 05m
Deal found 26-10S$ 510
Fri 13-1109:40 -
Nonstop3h 50m
Thu 19-1110:25 -
1 stop9h 50m
Deal found 28-10S$ 512
Sun 1-1121:20 -
1 stop25h 55m
Sun 15-1122:50 -
2 stops10h 00m
Deal found 27-10S$ 514
Sat 14-1119:50 -
Nonstop3h 50m
Fri 20-1121:45 -
1 stop7h 00m
Deal found 26-10S$ 517
Thu 10-1205:40 -
1 stop8h 35m
Thu 17-1212:30 -
1 stop13h 40m
Deal found 26-10S$ 895
Thu 10-1218:15 -
3 stops20h 00m
Thu 17-1212:30 -
1 stop13h 40m
Deal found 26-10S$ 937

Find flight deals from Singapore to Sri Lanka

Round-trip from

S$ 494

One-way from

S$ 216

Popular in

December

Cheapest in

October

Average price

S$ 546

Good round-trip deal

S$ 498 or less

Good one-way deal

S$ 250 or less
13-2-24-2
  • 13-2-24-2
  • 1 total stop
  • 11h 50m total
  • Singapore to Sri Lanka
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AirAsia
  • AirAsia
  • 13-11-31-12
  • 1 total stop
  • 16h 25m total
  • Singapore to Sri Lanka
Search Deals
Highest demand for flights based on searches. 3% potential increase in price (S$ 29 potential increase over avg. return price).
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Cheapest flight prices on average. 2% potential price decrease (S$ 18 potential savings vs. average return price).
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Average for round-trip flights in October 2026
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Price to beat on a round-trip flight from Singapore Changi to Sri Lanka.
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Price to beat on a one-way flight from Singapore Changi to Sri Lanka.
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Cheapflights Fare Finder

 
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 Singapore Changi - CMB Colombo Bandaranaike Intl

SINCMB

Singapore Changi

Sat 27-3

16:25-21:50

1 stop7h 55m

Colombo Bandaranaike Intl

Wed 31-12

00:00-02:00

Nonstop0h 00m

S$ 260

SingaporeColombo

SIN Singapore Changi - CMB Colombo Bandaranaike Intl

SINCMB

Singapore Changi

Mon 28-12

18:35-21:50

1 stop5h 45m

Colombo Bandaranaike Intl

Wed 31-12

00:00-02:00

Nonstop0h 00m

S$ 273

SingaporeColombo

SIN Singapore Changi - CMB Colombo Bandaranaike Intl

SINCMB

Singapore Changi

Tue 10-11

13:50-21:50

2 stops10h 30m

Colombo Bandaranaike Intl

Wed 31-12

00:00-02:00

Nonstop0h 00m

S$ 287
Fastest return journey

SingaporeColombo

SIN Singapore Changi - CMB Colombo Bandaranaike Intl

SINCMB

Singapore Changi

Fri 2-4

09:45-11:05

Nonstop3h 50m

Colombo Bandaranaike Intl

Wed 31-12

00:00-02:00

Nonstop0h 00m

S$ 300

SingaporeColombo

SIN Singapore Changi - CMB Colombo Bandaranaike Intl

SINCMB

Singapore Changi

Sun 13-12

13:40-10:50

2 stops47h 40m

Colombo Bandaranaike Intl

Wed 31-12

00:00-02:00

Nonstop0h 00m

S$ 352

SingaporeColombo

SIN Singapore Changi - CMB Colombo Bandaranaike Intl

SINCMB

Singapore Changi

Sun 10-1

13:05-22:05

2 stops35h 30m

Colombo Bandaranaike Intl

Wed 31-12

00:00-02:00

Nonstop0h 00m

S$ 355

SingaporeColombo

SIN Singapore Changi - CMB Colombo Bandaranaike Intl

SINCMB

Singapore Changi

Sun 24-1

19:15-10:50

2 stops42h 05m

Colombo Bandaranaike Intl

Wed 31-12

00:00-02:00

Nonstop0h 00m

S$ 360

SingaporeColombo

SIN Singapore Changi - CMB Colombo Bandaranaike Intl

SINCMB

Singapore Changi

Mon 1-2

10:20-20:45

1 stop12h 55m

Colombo Bandaranaike Intl

Wed 31-12

00:00-02:00

Nonstop0h 00m

S$ 364

SingaporeColombo

SIN Singapore Changi - CMB Colombo Bandaranaike Intl

SINCMB

Singapore Changi

Thu 28-1

13:05-10:50

2 stops48h 15m

Colombo Bandaranaike Intl

Wed 31-12

00:00-02:00

Nonstop0h 00m

S$ 396

SingaporeColombo

SIN Singapore Changi - CMB Colombo Bandaranaike Intl

SINCMB

Singapore Changi

Fri 26-2

13:05-10:50

2 stops24h 15m

Colombo Bandaranaike Intl

Wed 31-12

00:00-02:00

Nonstop0h 00m

S$ 397

Flights are sorted by cheapest return flights first.

Deals found on 28-10

Showing 1-10 of 20 resultsSorted by cheapest first
1
2

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

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, October is the cheapest month in which you can book a flight from Singapore to Sri Lanka (average of S$ 546). Flying from Singapore to Sri Lanka in December is currently the most expensive (average of S$ 766). 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 SIN to LK?

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

The most flights from SIN to LK0 are scheduled on a Wednesday (12 on average). You will have fewer flight options on Monday, 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 101 minutes.

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

Historically, flights departing at night 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, Singapore Airlines have had the lowest number of delays on this route, with just 11% of flights being delayed.

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

Booking 76 days in advance of your planned departure date is, on average, the best time to get cheap flights from Singapore to Sri Lanka. The general trend is that the closer you book to the departure date, the more expensive your flight will be.

Reviews of airlines servicing Sri Lanka

Read reviews from past customers who have flown with Singapore Airlines,SriLankan Airlines, andAirAsia from Singapore to Sri Lanka. Reviews also offer insight into each airline's entertainment options, comfort, food, crew/service, and boarding process.
Singapore Airlines
8.2
Very Good
1,631 reviews
Check prices

Crew

8.6

Comfort

8.0

Boarding

8.3

Entertainment

8.1

Food

7.8

Overall

8.2

Reviews

1 / 20
4.0
Okay

Anonymous,Sept 2026

SIN - SEA

One would expect that one of a major global airlines has ability to cancel the flight without 50% charge when there are very clear, urgent, and extremely serious health reasons with doctor notes. But one would be wrong.
Singapore Airlines
8.2
Very Good
1,631 reviews
Singapore Airlines
8.2
Very Good
1,631 reviews
Check prices

Crew

8.6

Comfort

8.0

Boarding

8.3

Entertainment

8.1

Food

7.8

Overall

8.2

Reviews

1 / 20
4.0
Okay

Anonymous,Sept 2026

SIN - SEA

One would expect that one of a major global airlines has ability to cancel the flight without 50% charge when there are very clear, urgent, and extremely serious health reasons with doctor notes. But one would be wrong.
SriLankan Airlines
6.8
Okay
90 reviews
Singapore Airlines
8.2
Very Good
1,631 reviews
Check prices

Crew

8.6

Comfort

8.0

Boarding

8.3

Entertainment

8.1

Food

7.8

Overall

8.2

Reviews

1 / 20
4.0
Okay

Anonymous,Sept 2026

SIN - SEA

One would expect that one of a major global airlines has ability to cancel the flight without 50% charge when there are very clear, urgent, and extremely serious health reasons with doctor notes. But one would be wrong.
AirAsia
6.8
Okay
236 reviews
Singapore Airlines
8.2
Very Good
1,631 reviews
Check prices

Crew

8.6

Comfort

8.0

Boarding

8.3

Entertainment

8.1

Food

7.8

Overall

8.2

Reviews

1 / 20
4.0
Okay

Anonymous,Sept 2026

SIN - SEA

One would expect that one of a major global airlines has ability to cancel the flight without 50% charge when there are very clear, urgent, and extremely serious health reasons with doctor notes. But one would be wrong.
IndiGo
6.8
Okay
580 reviews
Singapore Airlines
8.2
Very Good
1,631 reviews
Check prices

Crew

8.6

Comfort

8.0

Boarding

8.3

Entertainment

8.1

Food

7.8

Overall

8.2

Reviews

1 / 20
4.0
Okay

Anonymous,Sept 2026

SIN - SEA

One would expect that one of a major global airlines has ability to cancel the flight without 50% charge when there are very clear, urgent, and extremely serious health reasons with doctor notes. But one would be wrong.
Air India
5.5
Fair
2,902 reviews
Singapore Airlines
8.2
Very Good
1,631 reviews
Check prices

Crew

8.6

Comfort

8.0

Boarding

8.3

Entertainment

8.1

Food

7.8

Overall

8.2

Reviews

1 / 20
4.0
Okay

Anonymous,Sept 2026

SIN - SEA

One would expect that one of a major global airlines has ability to cancel the flight without 50% charge when there are very clear, urgent, and extremely serious health reasons with doctor notes. But one would be wrong.

Related info for your journey

  • What airport do you fly from for flights from Singapore to Sri Lanka?

    For a flight from Singapore to Sri Lanka, you will be flying from Changi. Singapore Changi (SIN) is just 16.9 km from the centre of the city.

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

    A quick flight from Singapore to Sri Lanka can take about 3h 45m. VietJet Air provides one of the quickest options available for as low as S$ 604. 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 AirAsia. According to our data, you can fly for as low as S$ 127. Users have also found prices from S$ 170 and S$ 185 on SriLankan Airlines and IndiGo, respectively.

  • What are the most reliable airlines from Singapore to Sri Lanka?

    Looking for the most reliable airlines to get you to your destination on time? Our data shows these are most likely to get you from Singapore to Sri Lanka on time: Air Canada (89%), Virgin Australia (89%), Air New Zealand (89%).

  • What are the cheapest flights from Singapore to Sri Lanka?

    Looking for the cheapest flight from Singapore to Sri Lanka? While on average our users pay S$ 1,250, our data indicates the cheapest price to be S$ 216. The most popular route (Singapore Changi - Colombo Bandaranaike Intl), is priced around S$ 393.

  • 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, October is the cheapest month in which you can book a flight from Singapore to Sri Lanka (average of S$ 546). Flying from Singapore to Sri Lanka in December is currently the most expensive (average of S$ 766). 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

Top 7 airlines flying from Singapore to Sri Lanka

AirlineCheapestAverageFlexibilityOn-time
IndiGoCheapestS$ 236AverageS$ 552FlexibilityNo cancel feeOn-time80%
Search IndiGo flights
AirAsiaCheapestS$ 263AverageS$ 460FlexibilityNo cancel feeOn-time66%
Search AirAsia flights
Batik AirCheapestS$ 276AverageS$ 491FlexibilityNo cancel feeOn-timeN/A
Search Batik Air flights
SriLankan AirlinesCheapestS$ 302AverageS$ 674FlexibilityNo cancel feeOn-time68%
Search SriLankan Airlines flights
Singapore AirlinesCheapestS$ 346AverageS$ 630FlexibilityNo cancel feeOn-time81%
Search Singapore Airlines flights
Air IndiaCheapestS$ 360AverageS$ 377FlexibilityNo cancel feeOn-timeN/A
Search Air India flights
Malaysia AirlinesCheapestS$ 476AverageS$ 565FlexibilityNo cancel feeOn-time67%
Search Malaysia Airlines flights

Fly with Cheapflights

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

Deals for Singapore to Sri Lanka flights are sourced from 900+ travel sites when you use Cheapflights. When all flight results come back, Cheapflights lets you sort and filter flights using different criteria to choose better, like price, airport, cabin class, and plenty of other options.

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?

Yes, we can. To see specific flights from Singapore to Sri Lanka with no change fees, users can toggle flexible booking options after using the search form above to find flights.

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Of course! You can now track prices for flights from Singapore to Sri Lanka and get an alert from Cheapflights when they change. Have a valid email address ready and click the bell icon next to the flight deals above to set up your price alerts.

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