Colombo to Singapore Flights
Flights from Colombo (CMB) to Singapore (SIN) connect LK and Singapore. The great-circle distance is approximately 2,729 km, and a typical direct flight takes about 4 to 5 hours. Airports commonly used for this city pair include CMB and SIN. The reverse route is Singapore to Colombo. Use the search tool below to compare live prices and schedules — do not treat any static text on this page as a live fare.
Route facts
- Origin
- Colombo, LK
- Destination
- Singapore, Singapore
- Distance
- 2,729 km
- Typical duration
- about 4 to 5 hours
- Origin codes
- CMB
- Destination codes
- SIN
- Primary keyword
- flights from Colombo to Singapore
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Compare live prices and schedules for this route.
Route overview
Colombo to Singapore is a city-pair air route between LK and Singapore. Travelers use this corridor for leisure, business, and connecting itineraries.
Primary search codes are CMB and SIN. Related codes: CMB → SIN.
Distance
Approximate flight distance: 2,729 km (great-circle). Actual flown distance can be longer depending on airway routing.
Duration
Typical block time for a direct flight is about 4 to 5 hours. Connecting itineraries take longer and depend on layover airports.
Airports
Colombo airports and metro codes: CMB.
Singapore airports and metro codes: SIN.
Alternative routes
Related searches include the reverse route Singapore to Colombo, other destinations from Colombo, and other origins into Singapore.
Frequently asked questions
How long is the flight from Colombo to Singapore?
Direct flights from Colombo to Singapore typically take about 4 to 5 hours, depending on aircraft type, routing, and wind conditions. Connecting itineraries take longer.
What is the distance from Colombo to Singapore?
The great-circle distance between Colombo and Singapore is approximately 2,729 km. Flown distance can be longer depending on airways.
Which airports serve flights from Colombo to Singapore?
Colombo is commonly searched with code CMB (related: CMB). Singapore is commonly searched with code SIN (related: SIN).
Are there direct flights from Colombo to Singapore?
Direct service availability varies by season and airline. Compare live schedules on Cheap Flights Worldwide for current nonstop and connecting options on this route.
What is the reverse flight route from Singapore to Colombo?
The reverse city pair is Singapore to Colombo. Distance is the same great-circle measure (2,729 km); block time can differ with winds and schedules.
Which countries does the Colombo to Singapore route connect?
This route connects LK (Colombo) with Singapore (Singapore).