Cheap flights from Colombo Bandaranaike Intl Airport to Singapore from $291
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 13/1. Fares are subject to change and may not be available on all flights or dates of travel.
CMB — SIN
8 Sep — 15 Sep1
Return
1 adult
Economy
Return
1 adult, Economy, 0 bags
Cheapflights Tip: The best prices from Colombo Bandaranaike Intl to Singapore Changi are usually found in May or March, booked 29 days in advance, depart on a Wednesday or Thursday and return on a Thursday
Cheap flight deals from Colombo to Singapore
Enter your travel dates to find the best prices.
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One-way
Cheapest flights from Colombo to Singapore
Explore the most affordable flight options available from Colombo to Singapore. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 9 August 2026.
Mon 7/901:50 -
Nonstop4h 10m
Tue 15/909:45 -
Nonstop3h 50m
Deal found 5/8$515
Fri 11/912:15 -
Nonstop4h 10m
Sun 20/920:10 -
Nonstop3h 50m
Deal found 5/8$516
Thu 17/900:50 -
Nonstop4h 00m
Mon 21/922:20 -
Nonstop3h 45m
Deal found 7/8$520
Thu 3/911:45 -
Nonstop4h 10m
Thu 17/909:30 -
Nonstop3h 45m
Deal found 6/8$522
Thu 24/911:45 -
Nonstop4h 10m
Tue 29/922:20 -
Nonstop3h 45m
Deal found 8/8$523
Thu 10/911:45 -
Nonstop4h 10m
Mon 14/909:30 -
Nonstop3h 45m
Deal found 9/8$525
Fri 11/917:05 -
1 stop13h 40m
Sun 20/908:25 -
1 stop22h 05m
Deal found 5/8$532
Fri 18/921:45 -
1 stop10h 35m
Mon 21/920:10 -
Nonstop3h 50m
Deal found 7/8$539
Fri 4/921:45 -
1 stop9h 05m
Sat 5/917:00 -
1 stop6h 15m
Deal found 7/8$542
Thu 24/923:00 -
1 stop10h 50m
Tue 29/920:10 -
Nonstop3h 50m
Deal found 8/8$552
Mon 21/921:45 -
1 stop9h 05m
Mon 28/917:00 -
1 stop6h 15m
Deal found 7/8$559
Sun 27/1201:55 -
1 stop13h 00m
Sun 10/118:25 -
1 stop9h 00m
Deal found 9/8$560
Best flights from Colombo to Singapore
Discover carefully curated flight deals from Colombo to Singapore that have cost, travel time, and stopovers in mind to ensure you get the best travel experience. Data last updated 9 August 2026.
Thu 24/900:50 -
Nonstop4h 00m
Sun 27/909:30 -
Nonstop3h 45m
Deal found 6/8$522
Fri 11/921:45 -
1 stop7h 00m
Sun 20/923:25 -
2 stops31h 05m
Deal found 5/8$586
Thu 10/916:05 -
2 stops14h 40m
Mon 14/908:25 -
1 stop22h 05m
Deal found 9/8$628
Wed 26/821:45 -
1 stop9h 05m
Sat 5/917:00 -
1 stop6h 15m
Deal found 9/8$663
Mon 11/100:40 -
1 stop15h 25m
Mon 18/107:50 -
2 stops18h 15m
Deal found 8/8$849
Tue 8/923:00 -
2 stops36h 25m
Sat 12/915:25 -
1 stop8h 55m
Deal found 5/8$856
Thu 24/920:35 -
2 stops15h 55m
Tue 29/921:00 -
2 stops24h 00m
Deal found 8/8$864
Thu 24/911:45 -
Nonstop4h 10m
Tue 29/922:20 -
Nonstop3h 45m
Deal found 8/8$523
Thu 10/911:45 -
Nonstop4h 10m
Mon 14/909:30 -
Nonstop3h 45m
Deal found 9/8$525
Mon 24/821:45 -
1 stop9h 05m
Wed 2/917:00 -
1 stop6h 15m
Deal found 9/8$670
Mon 11/100:40 -
1 stop9h 45m
Tue 19/109:45 -
2 stops16h 20m
Deal found 8/8$849
Thu 20/811:45 -
Nonstop4h 10m
Fri 4/909:30 -
Nonstop3h 45m
Deal found 7/8$818
Direct flights from Colombo to Singapore
Explore direct flight options from Colombo to Singapore based on user searches, and compare prices and availability for your desired travel dates. Data last updated 9 August 2026.
Mon 7/901:50 -
Nonstop4h 10m
Tue 15/909:45 -
Nonstop3h 50m
Deal found 5/8$515
Fri 11/912:15 -
Nonstop4h 10m
Sun 20/920:10 -
Nonstop3h 50m
Deal found 5/8$516
Thu 17/900:50 -
Nonstop4h 00m
Mon 21/922:20 -
Nonstop3h 45m
Deal found 7/8$520
Thu 3/911:45 -
Nonstop4h 10m
Thu 17/909:30 -
Nonstop3h 45m
Deal found 6/8$522
Thu 24/911:45 -
Nonstop4h 10m
Tue 29/922:20 -
Nonstop3h 45m
Deal found 8/8$523
Thu 10/911:45 -
Nonstop4h 10m
Mon 14/909:30 -
Nonstop3h 45m
Deal found 9/8$525
Mon 31/800:50 -
Nonstop4h 00m
Tue 15/909:30 -
Nonstop3h 45m
Deal found 6/8$631
Sun 31/100:45 -
Nonstop4h 00m
Sat 6/222:10 -
Nonstop3h 50m
Deal found 6/8$661
Sat 30/100:45 -
Nonstop4h 00m
Sun 31/122:10 -
Nonstop3h 50m
Deal found 7/8$795
Sun 27/1200:45 -
Nonstop4h 00m
Sat 9/122:10 -
Nonstop3h 50m
Deal found 9/8$798
Thu 20/811:45 -
Nonstop4h 10m
Fri 4/909:30 -
Nonstop3h 45m
Deal found 7/8$818
Tue 12/100:45 -
Nonstop4h 00m
Sat 16/122:10 -
Nonstop3h 50m
Deal found 6/8$827
Last-minute flights from Colombo to Singapore
Discover last-minute flight deals from Colombo to Singapore. Data last updated 9 August 2026 and is based on user searches.
Wed 2/921:45 -
1 stop9h 05m
Wed 9/910:20 -
1 stop12h 55m
Deal found 8/8$566
Thu 3/911:45 -
Nonstop4h 10m
Thu 17/909:30 -
Nonstop3h 45m
Deal found 6/8$522
Fri 4/921:45 -
1 stop9h 05m
Sat 5/917:00 -
1 stop6h 15m
Deal found 7/8$542
Mon 7/901:50 -
Nonstop4h 10m
Tue 15/909:45 -
Nonstop3h 50m
Deal found 5/8$515
Thu 10/911:45 -
Nonstop4h 10m
Mon 14/909:30 -
Nonstop3h 45m
Deal found 9/8$525
Fri 11/912:15 -
Nonstop4h 10m
Sun 20/920:10 -
Nonstop3h 50m
Deal found 5/8$516
Fri 11/917:05 -
1 stop13h 40m
Sun 20/908:25 -
1 stop22h 05m
Deal found 5/8$532
Thu 17/900:50 -
Nonstop4h 00m
Mon 21/922:20 -
Nonstop3h 45m
Deal found 7/8$520
Fri 18/921:45 -
1 stop10h 35m
Mon 21/920:10 -
Nonstop3h 50m
Deal found 7/8$539
Mon 21/921:45 -
1 stop9h 05m
Mon 28/917:00 -
1 stop6h 15m
Deal found 7/8$559
Thu 24/911:45 -
Nonstop4h 10m
Tue 29/922:20 -
Nonstop3h 45m
Deal found 8/8$523
Thu 24/923:00 -
1 stop10h 50m
Tue 29/920:10 -
Nonstop3h 50m
Deal found 8/8$552
One-way flights from Colombo to Singapore
Search for one-way flight options from Colombo to Singapore. Find affordable one-way fares based on user searches. Data last updated 9 August 2026.
Wed 13/101:55 -
1 stop13h 00m
Deal found 5/8$291
Sun 3/101:55 -
1 stop13h 00m
Deal found 6/8$293
Wed 16/921:45 -
1 stop9h 05m
Deal found 8/8$301
Tue 26/117:05 -
1 stop16h 35m
Deal found 9/8$307
Wed 19/821:45 -
1 stop9h 05m
Deal found 8/8$324
Thu 19/1110:25 -
1 stop6h 45m
Deal found 7/8$328
Mon 17/821:45 -
1 stop9h 05m
Deal found 7/8$345
Mon 24/821:45 -
1 stop9h 05m
Deal found 7/8$375
Wed 16/1201:55 -
1 stop15h 00m
Deal found 7/8$382
Find flight deals from Colombo to Singapore
Discover tips and strategies to find the most affordable flight options for your journey from Colombo (CMB) to Singapore (SIN). Learn about various techniques such as flexible date searches, comparing prices across and setting up price alerts. Use these methods to find the cheapest flights available for your travel needs. Data last updated 9 August 2026.
Customise your flight search to find flights from Colombo to Singapore 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 647,157 searches. Data last updated 9 August 2026.
Use the filters below to find and compare flights from Colombo Bandaranaike Intl Airport to Singapore that are best for you.
Fly from
Fly to
Route
Depart
Return
Price
Cheapest return flight
Fastest return journey
ColomboSingapore
CMB Colombo Bandaranaike Intl - SIN Singapore Changi
CMBSIN
Colombo Bandaranaike Intl
Thu 24/9
00:50-07:20
Nonstop4h 00m
Singapore Changi
Sun 27/9
09:30-10:45
Nonstop3h 45m
$522
ColomboSingapore
CMB Colombo Bandaranaike Intl - SIN Singapore Changi
CMBSIN
Colombo Bandaranaike Intl
Thu 24/9
11:45-18:25
Nonstop4h 10m
Singapore Changi
Tue 29/9
22:20-23:35
Nonstop3h 45m
$523
ColomboSingapore
CMB Colombo Bandaranaike Intl - SIN Singapore Changi
CMBSIN
Colombo Bandaranaike Intl
Thu 10/9
11:45-18:25
Nonstop4h 10m
Singapore Changi
Mon 14/9
09:30-10:45
Nonstop3h 45m
$525
ColomboSingapore
CMB Colombo Bandaranaike Intl - SIN Singapore Changi
CMBSIN
Colombo Bandaranaike Intl
Fri 11/9
21:45-07:15
1 stop7h 00m
Singapore Changi
Sun 20/9
23:25-04:00
2 stops31h 05m
$586
ColomboSingapore
CMB Colombo Bandaranaike Intl - SIN Singapore Changi
CMBSIN
Colombo Bandaranaike Intl
Thu 10/9
16:05-09:15
2 stops14h 40m
Singapore Changi
Mon 14/9
08:25-04:00
1 stop22h 05m
$628
ColomboSingapore
CMB Colombo Bandaranaike Intl - SIN Singapore Changi
CMBSIN
Colombo Bandaranaike Intl
Wed 26/8
21:45-09:20
1 stop9h 05m
Singapore Changi
Sat 5/9
17:00-20:45
1 stop6h 15m
$663
ColomboSingapore
CMB Colombo Bandaranaike Intl - SIN Singapore Changi
CMBSIN
Colombo Bandaranaike Intl
Mon 24/8
21:45-09:20
1 stop9h 05m
Singapore Changi
Wed 2/9
17:00-20:45
1 stop6h 15m
$670
ColomboSingapore
CMB Colombo Bandaranaike Intl - SIN Singapore Changi
CMBSIN
Colombo Bandaranaike Intl
Thu 20/8
11:45-18:25
Nonstop4h 10m
Singapore Changi
Fri 4/9
09:30-10:45
Nonstop3h 45m
$818
ColomboSingapore
CMB Colombo Bandaranaike Intl - SIN Singapore Changi
CMBSIN
Colombo Bandaranaike Intl
Mon 11/1
00:40-18:35
1 stop15h 25m
Singapore Changi
Mon 18/1
07:50-23:35
2 stops18h 15m
$849
ColomboSingapore
CMB Colombo Bandaranaike Intl - SIN Singapore Changi
CMBSIN
Colombo Bandaranaike Intl
Mon 11/1
00:40-12:55
1 stop9h 45m
Singapore Changi
Tue 19/1
09:45-23:35
2 stops16h 20m
$849
Flights are sorted by cheapest return flights first.
Deals found on 7/8
Showing 1-10 of 21 resultsSorted by cheapest first
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Best time to book a flight from Colombo to Singapore
Have a flexible travel schedule? Discover the best time to fly to Singapore from Colombo with our price prediction graph.
CMB-SIN
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 Colombo Bandaranaike Intl Airport to Singapore
Prices
Airlines
Delays
How far ahead should I book a flight from Colombo Bandaranaike Intl Airport to Singapore?
Booking 28 days in advance of your planned departure date is, on average, the best time to get cheap flights from Colombo Bandaranaike Intl Airport to Singapore. The general trend is that the closer you book to the departure date, the more expensive your flight will be.
What is the cheapest month to book a flight from Colombo Bandaranaike Intl Airport to Singapore?
Currently, May is the cheapest month in which you can book a flight from Colombo Bandaranaike Intl Airport to Singapore (average of $492). Flying from Colombo Bandaranaike Intl Airport to Singapore in December is currently the most expensive (average of $661). 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 CMB to SIN?
Find hourly flight availability from Colombo to Singapore. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated 9 August 2026.
When flying from Colombo Bandaranaike Intl Airport to Singapore, the time of day you decide to fly out makes little to no difference towards the overall price you’ll pay on tickets.
How much does it cost for a return flight from Colombo Bandaranaike Intl Airport to Singapore?
Airfare is typical for this route at the moment.
Colombo Bandaranaike Intl Airport to Singapore flights typically cost between $499 and $597 in September.The cheapest return price found within the last 5 days was $515 on SriLankan Airlines (7 Sept–15 Sept).
Weekly flight availability from Colombo Bandaranaike Intl Airport to Singapore
Explore weekly flight availability from Colombo to Singapore. 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 9 August 2026.
The most flights from CMB to SIN are scheduled on a Friday (20 on average). You will have fewer flight options on Tuesday, which is when the least amount of flights are scheduled (13 on average).
How often are flights from Colombo to Singapore delayed?
About 14% of weekly flights between Colombo and Singapore have experienced delays in the past year, with the average delay time being 103 minutes.
What is the most punctual flight time for Colombo to Singapore flights?
Historically, flights departing at night are less likely to be delayed, whereas flights leaving in the morning tend to experience delays more often.
What day of the week experiences the fewest flight delays on this route?
Tuesday 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 Colombo to Singapore flights?
Over the past year, Singapore Airlines have had the lowest number of delays on this route, with just 12% of flights being delayed.
Reviews of airlines servicing Singapore
Get insights into the airlines that provide service to Singapore. 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 Singapore. Reviews last updated 9 August 2026.
Read through reviews of airlines operating flights from Colombo Bandaranaike Intl Airport to Singapore, such as Singapore Airlines,SriLankan Airlines, andAirAsia. Reviews also offer insight into each airline's entertainment options, comfort, food, crew/service, and boarding process.
Very bad, not able check in using the email link. Very bad quality food. No TV in front of the seats.
Related info for your journey
Find useful and relevant information for your journey from Colombo to Singapore. 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 into for flights to Singapore from Colombo Bandaranaike Intl?
Most people fly into Singapore Changi (SIN) if they book a flight to Singapore from Colombo Bandaranaike Intl. On average, Changi has 17 inbound flights from Colombo Bandaranaike Intl per day from 3 airlines. Singapore Changi is conveniently located just 16.9 km from Singapore’s city centre.
How long is the flight from Colombo Bandaranaike Intl Airport to Singapore?
There are many flights that can get you from Colombo Bandaranaike Intl Airport to Singapore in 4h 10m. Fly via Singapore Airlines, Air India, or Batik Air to get the fastest option. There are 2747 km between Colombo Bandaranaike Intl Airport and Singapore. Both multi-stop and direct flights can be found to your destination and back.
What are the cheapest airlines flying from Colombo Bandaranaike Intl Airport to Singapore round-trip?
Currently priced at $267, AirAsia will fly you from Colombo Bandaranaike Intl Airport to Singapore and back. In addition to AirAsia, many other airlines offer competitively priced options for your trip. Search Cheapflights for deals from Singapore Airlines and SriLankan Airlines - these airlines can fly you to your destination from $442 and $496, respectively. These flights start at 50% lower than the current average price 3 months from now.
What are the cheapest airlines to fly from Colombo Bandaranaike Intl Airport to Singapore one-way?
One-way options have recently been found by users for as low as $142 on AirAsia. Other airlines that offer cheap prices include Batik Air from $218 and Singapore Airlines from $339 one-way.
What are the most reliable airlines from Colombo Bandaranaike Intl Airport to Singapore?
Before booking your flight to Singapore from Colombo Bandaranaike Intl Airport, have a look at the most reliable airlines to get you to your destination on time: Air Canada (90%), Qantas Airways (86%), MAI( 86%).
What are the cheapest flights from Colombo Bandaranaike Intl Airport to Singapore?
While on average a flight from Colombo Bandaranaike Intl Airport to Singapore is generally $1,611, our data shows the cheapest flight currently is $499. When looking at the most popular route, (Colombo Bandaranaike Intl - Singapore Changi), you can expect to pay $264 for that flight.
Can I find deals for business class flights from Colombo to Singapore?
Yes. Cheapflights offers flight deals from Colombo to Singapore 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 Colombo Bandaranaike Intl Airport to Singapore?
Currently, May is the cheapest month in which you can book a flight from Colombo Bandaranaike Intl Airport to Singapore (average of $492). Flying from Colombo Bandaranaike Intl Airport to Singapore in December is currently the most expensive (average of $661). 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.
Explore flights to Singapore departing from other origins. Flights are based on user searches made on Cheapflights and were last updated on 9 August 2026.
Discover the top 3 airlines that operate flights from Colombo to Singapore. 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 647,157 searches. Data last updated 9 August 2026.
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 Colombo to Singapore?
When you search for this flight from Colombo to Singapore, Cheapflights searches on 900+ travel sites to save you time finding great flight deals online. Additionally, we offer filter features so you can choose a preferred cabin class or airline, see different price ranges, and much more so you can book the flight for you.
Why should you use Cheapflights to find cheap flight tickets from Colombo to Singapore?
By finding flights from multiple airlines and providers at completely no cost, Cheapflights helps millions of users like you annually find the best flights to Singapore from Colombo.
Can Cheapflights find flights from Colombo to Singapore with no change fees?
Need flexible booking options for your flight to Singapore from Colombo? Don’t worry, Cheapflights have you covered. Use our search filter to only show flights with no change fees.
Can Cheapflights notify me if prices for flights from Colombo to Singapore become cheaper?
Yes, Cheapflights offers price alerts on Colombo to Singapore flights so you can book your travel at the perfect time. Price Alerts can be enabled by clicking the bell icon next to the flight deals above and providing your email address where you want to receive the alerts.
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