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Cheap flights from Singapore to Sri Lanka from S$ 146

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 17-8. Fares are subject to change and may not be available on all flights or dates of travel.
SIN — CMB
1 May — 8 May1
1 adult

Cheap 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 26 April 2025.

Round-trip from

S$ 283

One-way from

S$ 146

Popular in

October

Cheapest in

February

Average price

S$ 430

Good round-trip deal

S$ 202 or less

Good one-way deal

S$ 125 or less
Jetstar Asia
  • Jetstar Asia
  • 26-5-1-6
  • Nonstop
  • 8h 05m total
  • Singapore to Sri Lanka
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Jetstar Asia
  • Jetstar Asia
  • 17-8
  • Nonstop
  • 4h 00m total
  • Singapore to Sri Lanka
Search Deals
Highest demand for flights based on searches. 5% potential increase in price (S$ 42 potential increase over avg. return price).
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Cheapest flight prices on average. 1% potential price decrease (S$ 12 potential savings vs. average return price).
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Average for round-trip flights in April 2025
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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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Find flight deals from Singapore to Sri Lanka

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 26 April 2025.

Mon 26-521:15SIN - CMB
Nonstop4h 00mJetstar Asia
Sun 1-611:25CMB - SIN
Nonstop4h 05mJetstar Asia
Deal found 25-4S$ 283
Thu 7-808:55SIN - CMB
Nonstop4h 00mMultiple Airlines
Mon 18-822:55CMB - SIN
1 stop7h 05mMultiple Airlines
Deal found 25-4S$ 310
Thu 24-710:30SIN - CMB
1 stop31h 00mAir India
Sat 26-708:20CMB - SIN
1 stop32h 40mAir India
Deal found 24-4S$ 314
Sun 24-821:20SIN - CMB
1 stop14h 50mAirAsia
Tue 26-822:55CMB - SIN
1 stop7h 05mAirAsia
Deal found 25-4S$ 348
Fri 11-704:55SIN - CMB
1 stop24h 05mIndiGo
Sat 26-703:30CMB - SIN
1 stop15h 20mIndiGo
Deal found 25-4S$ 413
Sat 17-520:10SIN - CMB
Nonstop3h 50mSriLankan Airlines
Sat 31-512:15CMB - SIN
Nonstop4h 10mSriLankan Airlines
Deal found 26-4S$ 505
Wed 21-522:20SIN - CMB
Nonstop3h 45mSingapore Airlines
Tue 10-600:50CMB - SIN
Nonstop4h 00mSingapore Airlines
Deal found 24-4S$ 512
Wed 17-918:15SIN - CMB
1 stop7h 10mMalaysia Airlines
Sun 21-900:05CMB - SIN
1 stop10h 20mMalaysia Airlines
Deal found 25-4S$ 514
Mon 9-601:50SIN - CMB
1 stop24h 10mCathay Pacific
Mon 16-600:50CMB - SIN
1 stop21h 30mCathay Pacific
Deal found 26-4S$ 519

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 26 April 2025.
Use the filters below to find and compare flights from Singapore to Sri Lanka that are best for you.

Fly from

Singapore

Fly to

Sri Lanka

Route

Depart

Return

Price

SingaporeColombo

SIN - CMB

SINCMB

Singapore Changi

Mon 26-5

21:15-22:45

Nonstop4h 00m

Colombo Bandaranaike Intl

Sun 1-6

11:25-18:00

Nonstop4h 05m

S$ 283

SingaporeColombo

SIN - CMB

SINCMB

Singapore Changi

Thu 8-5

08:55-10:25

Nonstop4h 00m

Colombo Bandaranaike Intl

Wed 14-5

22:55-20:45

1 stop19h 20m

S$ 311

SingaporeColombo

SIN - CMB

SINCMB

Singapore Changi

Thu 24-7

10:30-15:00

1 stop31h 00m

Colombo Bandaranaike Intl

Sat 26-7

08:20-19:30

1 stop32h 40m

S$ 314

SingaporeColombo

SIN - CMB

SINCMB

Singapore Changi

Sun 24-8

21:20-09:40

1 stop14h 50m

Colombo Bandaranaike Intl

Tue 26-8

22:55-08:30

1 stop7h 05m

S$ 348

SingaporeColombo

SIN - CMB

SINCMB

Singapore Changi

Fri 11-7

04:55-02:30

1 stop24h 05m

Colombo Bandaranaike Intl

Sat 26-7

03:30-21:20

1 stop15h 20m

S$ 413

SingaporeColombo

SIN - CMB

SINCMB

Singapore Changi

Thu 4-9

20:10-21:30

Nonstop3h 50m

Colombo Bandaranaike Intl

Wed 10-9

12:15-18:55

Nonstop4h 10m

S$ 474

SingaporeColombo

SIN - CMB

SINCMB

Singapore Changi

Sat 17-5

15:35-22:55

1 stop9h 50m

Colombo Bandaranaike Intl

Sat 24-5

00:05-11:25

1 stop8h 50m

S$ 480

SingaporeColombo

SIN - CMB

SINCMB

Singapore Changi

Wed 21-5

22:20-23:35

Nonstop3h 45m

Colombo Bandaranaike Intl

Tue 10-6

00:50-07:20

Nonstop4h 00m

S$ 512

SingaporeColombo

SIN - CMB

SINCMB

Singapore Changi

Mon 9-6

01:50-23:30

1 stop24h 10m

Colombo Bandaranaike Intl

Mon 16-6

00:50-00:50

1 stop21h 30m

S$ 519

SingaporeColombo

SIN - CMB

SINCMB

Singapore Changi

Sun 17-8

08:55-10:25

Nonstop4h 00m

S$ 146

Flights are sorted by cheapest return flights first.

Deals found on 26-4

Showing 1-10 of 21 results
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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, March is the cheapest month in which you can book a flight from Singapore to Sri Lanka (average of S$ 305). Flying from Singapore to Sri Lanka in September is currently the most expensive (average of S$ 451). 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?

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 26 April 2025.

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 26 April 2025.

The most flights from SIN to LK0 are scheduled on a Thursday (16 on average). You will have fewer flight options on Monday, which is when the least amount of flights are scheduled (6 on average).

Rainfall in Sri Lanka by month

Plan your trip to Sri Lanka by taking into account the average rainfall totals by month.

In terms of precipitation, rainfall in Sri Lanka ranges from 60.0 - 350.0 inches per month. October is typically the wettest month, when rainfall can reach 350.0 mm. February is typically the driest time to visit Sri Lanka when rainfall is around 60.0 mm.

Temperature in Sri Lanka by month

Plan your trip to Sri Lanka by taking into account the average temperature totals by month.

If weather is an important factor for your trip to Sri Lanka, use this chart to help with planning. For those seeking warmer temperatures, March is the ideal time of year to visit, when temperatures reach an average of 28.0 C. Travellers hoping to avoid the cold should look outside of January, when temperatures are typically at their lowest (around 27.0 C).

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 26 April 2025.
Read through reviews of airlines operating flights from Singapore to Sri Lanka, such as Singapore Airlines, Emirates and Cathay Pacific. Users can see the overall rating for each airline as well as how each is rated in terms of entertainment options, comfort, food, crew/service, and boarding process.
Singapore Airlines
8.1
Very Good
1,290 reviews
Check prices

Entertainment

8.0

Comfort

7.9

Overall

8.1

Boarding

8.2

Food

7.7

Crew

8.6

Reviews

1 / 20
6.0
Good

Pierre,Apr 2025

MLE - SIN

3 boarding pass checkpoints at the gate. Long line before boarding. Poor leg room in economy.. Flight crew rounds practically non existent during flight.
Singapore Airlines
8.1
Very Good
1,290 reviews
Singapore Airlines
8.1
Very Good
1,290 reviews
Check prices

Entertainment

8.0

Comfort

7.9

Overall

8.1

Boarding

8.2

Food

7.7

Crew

8.6

Reviews

1 / 20
6.0
Good

Pierre,Apr 2025

MLE - SIN

3 boarding pass checkpoints at the gate. Long line before boarding. Poor leg room in economy.. Flight crew rounds practically non existent during flight.
Emirates
8.0
Very Good
3,211 reviews
Singapore Airlines
8.1
Very Good
1,290 reviews
Check prices

Entertainment

8.0

Comfort

7.9

Overall

8.1

Boarding

8.2

Food

7.7

Crew

8.6

Reviews

1 / 20
6.0
Good

Pierre,Apr 2025

MLE - SIN

3 boarding pass checkpoints at the gate. Long line before boarding. Poor leg room in economy.. Flight crew rounds practically non existent during flight.
Cathay Pacific
7.5
Good
851 reviews
Singapore Airlines
8.1
Very Good
1,290 reviews
Check prices

Entertainment

8.0

Comfort

7.9

Overall

8.1

Boarding

8.2

Food

7.7

Crew

8.6

Reviews

1 / 20
6.0
Good

Pierre,Apr 2025

MLE - SIN

3 boarding pass checkpoints at the gate. Long line before boarding. Poor leg room in economy.. Flight crew rounds practically non existent during flight.
Malaysia Airlines
7.3
Good
254 reviews
Singapore Airlines
8.1
Very Good
1,290 reviews
Check prices

Entertainment

8.0

Comfort

7.9

Overall

8.1

Boarding

8.2

Food

7.7

Crew

8.6

Reviews

1 / 20
6.0
Good

Pierre,Apr 2025

MLE - SIN

3 boarding pass checkpoints at the gate. Long line before boarding. Poor leg room in economy.. Flight crew rounds practically non existent during flight.

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.

  • 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.

  • 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$ 146. Users have also found prices from S$ 152 and S$ 171 on SriLankan Airlines and AirAsia, 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: Jetstar Asia (96%), Etihad Airways (92%), Qantas Airways (87%).

  • 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$ 353, our data indicates the cheapest price to be S$ 121. The most popular route (Singapore Changi - Colombo Bandaranaike Intl), is priced around S$ 302.

  • 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, March is the cheapest month in which you can book a flight from Singapore to Sri Lanka (average of S$ 305). Flying from Singapore to Sri Lanka in September is currently the most expensive (average of S$ 451). 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.

Alternative routes for Singapore to Sri Lanka

See prices for flight routes from nearby airports that may be better suited for you.
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Top 6 airlines flying from Singapore to Sri Lanka

Discover the top 6 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 26 April 2025.
AirlineCheapestAverageFlexibilityOn-time
SriLankan AirlinesCheapestS$ 152AverageS$ 598FlexibilityNo cancel feeOn-time68%
Search SriLankan Airlines flights
Jetstar AsiaCheapestS$ 224AverageS$ 399FlexibilityNo cancel feeOn-time86%
Search Jetstar Asia flights
AirAsiaCheapestS$ 310AverageS$ 394FlexibilityNo cancel feeOn-time66%
Search AirAsia flights
IndiGoCheapestS$ 350AverageS$ 498FlexibilityNo cancel feeOn-time80%
Search IndiGo flights
Singapore AirlinesCheapestS$ 356AverageS$ 622FlexibilityNo cancel feeOn-time81%
Search Singapore Airlines flights
Malaysia AirlinesCheapestS$ 422AverageS$ 525FlexibilityNo cancel feeOn-time67%
Search Malaysia 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?

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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