SriLankan Airlines flights from Colombo Bandaranaike Intl Airport to Singapore (CMB - SIN)
CMB — SIN
6 Nov — 13 Nov1
Find SriLankan Airlines flight deals from Colombo to Singapore
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Best SriLankan Airlines flights from Colombo to SingaporeDiscover carefully curated SriLankan Airlines 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 7 October 2026.
Discover carefully curated SriLankan Airlines 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 7 October 2026.
Sun 10/101:35 -
Nonstop4h 05m
Thu 14/109:40 -
Nonstop3h 50m
Deal found 4/10AED 1,976
Direct SriLankan Airlines flights from Colombo to SingaporeExplore direct SriLankan Airlines flight options from Colombo to Singapore based on user searches, and compare prices and availability for your desired travel dates. Data last updated 7 October 2026.
Explore direct SriLankan Airlines flight options from Colombo to Singapore based on user searches, and compare prices and availability for your desired travel dates. Data last updated 7 October 2026.
Sun 10/101:35 -
Nonstop4h 05m
Thu 14/109:40 -
Nonstop3h 50m
Deal found 4/10AED 1,976
SriLankan Airlines flights from Colombo to Singapore in 2026
Find detailed information about SriLankan Airlines flights from Colombo to Singapore. Explore the options provided by SriLankan Airlines to plan your journey from Colombo to Singapore. Data last updated 7 October 2026.
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When is the best time to book a flight to Singapore with SriLankan Airlines?
The best time to book a flight to Singapore with SriLankan Airlines is 89 days before departure. On average, fares are higher if you book 50 days before departure.
Which month is the cheapest to fly Economy class from Colombo Bandaranaike Intl Airport to Singapore?
For Economy class flights, the cheapest month to fly this route is September. The most expensive months are December and June.
Rainfall in Singapore by month
Plan your trip to Singapore by taking into account the average rainfall totals by month.
In terms of precipitation, rainfall in Singapore ranges from 150.0 - 269.0 inches per month. December is typically the wettest month, when rainfall can reach 269.0 mm. July is typically the driest time to visit Singapore when rainfall is around 150.0 mm.
Temperature in Singapore by month
Plan your trip to Singapore by taking into account the average temperature totals by month.
If weather is an important factor for your trip to Singapore, 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 December, when temperatures are typically at their lowest (around 26.0 C).
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.
Browse thousands of different options on Cheapflights for your next trip
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Fly from Colombo to Singapore on another airline
Consider alternative airlines that service the Singapore area. Flight routes are based on user searches made on Cheapflights and were last updated on 7 October 2026.
Other SriLankan Airlines flights from Colombo
Browse through other SriLankan Airlines flights departing from Colombo. Flight routes are based on user searches made on Cheapflights and were last updated on 7 October 2026.
Complete your trip
Complete your trip to Singapore by adding a car rental and/or hotel reservation to your travel itinerary.
Other airlines servicing Colombo and Singapore
Choose from other airlines serving Colombo and Singapore.
Other popular destinations in Asia
If Singapore is not for you, choose from these other destinations located in Asia. Flight routes are based on user searches made on Cheapflights and were last updated on 7 October 2026.
See what others are saying about SriLankan Airlines
Read reviews and see what other travellers are saying about their experiences with SriLankan Airlines. Get insights from real passengers regarding the airline's services, customer satisfaction, and overall travel experience. Use these reviews to inform your decision when choosing SriLankan Airlines for your next flight. Reviews last updated 7 October 2026.
Overview
Reviews
SriLankan Airlines
88 reviews
Overview
Entertainment
6.2
Boarding
6.8
Crew
7.5
Comfort
6.7
Food
7.0
Recent reviews
4.0
|Jul 2024Non working tv and seat, horrible dinner
10.0
|Jan 2024Nothing to complain
8.0
|Jan 2024It was ok. Not an excellent service for the cost paid
10.0
|Jun 2023Everything
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