Colombo to Singapore (CMB–SIN) — Airlines, Schedules & Connections
No flights match your filters.
No scheduled airline flights on this route — it's flown by charter / private operators (). No nonstop flights on this route. connecting options below.
Most recently operated nonstop flights — the month shown is when each was last scheduled. Most destinations remain reachable with a connection.
No discontinued nonstop flights on record for this route.
CMB–SIN is served by 2 airlines with nonstop service. Singapore Airlines and SriLankan Airlines lead the route. The flight covers 1,709 miles in approximately 4h 10m. Beyond nonstop, 1-stop connecting options are also available.
Airline Landscape
| Airline | Freq/wk | Aircraft | Duration | Dep OTP | Alliance | Codeshares |
|---|---|---|---|---|---|---|
| SQ Singapore Airlines Also: AC, NZ, VA | 14 | 787, 7M8 | 4h-4h10 | – | – | AC, NZ, VA |
| UL SriLankan Airlines Also: 8M, AY, JL, KE, QF | 14 | 320, 333 | 4h10 | – | Oneworld | 8M, AY, JL, KE, QF |
Weekly Schedule Pattern
Connection Landscape
Travel Essentials
CMB: +0530 · SIN: +08
When it's 6:00 PM in Colombo, it's 8.5:00 PM in Singapore.
MRT from T1/T2/T3 to City Hall takes about 30 minutes (S$2.20–2.50 with EZ-Link card). Trains run from 5:31am to midnight. For Terminal 4, take the free inter-terminal shuttle bus to T2 first.
Taxis from arrivals cost S$20–35 to Orchard or Marina Bay, including airport surcharge (S$5) and possible peak surcharges. Grab is cheaper and very reliable in Singapore. Coach buses serve Johor Bahru (Malaysia) from the airport.
Equatorial climate with no true seasons, hot (26–33°C) and humid year-round. Changi is one of the most reliable airports in Asia for flight operations: thunderstorm cells are intense but brief, typically clearing within 1–2 hours. Most delays are weather-related and short.
Northeast monsoon (November–January) brings the most consistent rain, sometimes for days at a time. Haze from Indonesian forest fires (typically August–October) occasionally reduces visibility and triggers air quality warnings, but rarely grounds flights. Changi's operational efficiency means it handles weather disruptions better than most airports its size.
CMB–SIN Quick Facts
Frequently Asked Questions
Flights from CMB to SIN
Bandaranaike International Colombo Airport (CMB) and Singapore Changi Airport (SIN) are connected by nonstop service from Singapore Airlines and SriLankan Airlines. With 110 weekly departures, this is a heavily served route.
CMB to SIN Flight Duration and Schedule
Nonstop flight time from CMB to SIN is about 4 hours 10 minutes gate to gate. The route covers a distance of 1,709 miles (2,750 km). There are approximately 110 weekly flights outbound and 101 return, totaling 211 flights per week in both directions.
Connecting Options and Alternatives
1-stop connecting options are also available, commonly via Kuala Lumpur, Suvarnabhumi and Soekarno-Hatta. Two-stop connections are also available via intermediate hubs.