Cheapest€229.06
- Singapore Airlines SA308906:494h 8m10:57Colombo CMBSingapore SIN
Door to door 7h 18mCO2 692.7 kgChanges 0Fixed, no changes
Colombo to Singapore flight
Flights from Colombo to Singapore start at €263.87 and take 7h 10m at their fastest.
The Flights from Colombo to Singapore starts at €263.87 and takes 7h 10m door to door, run by 3 operators over 2,816 km, with around 16 departures a day. Fares bottom out about 30 days before departure.
- 7h 10mDoor to door
- 4hMoving
- €263.87From
- 692.7 kgCO2
The cheapest and the fastest on September 29, 2026
Two journeys we can sell today, with the service number each operator files them under.
Fastest€265.05
- SriLankan Airlines SL660518:044h22:04Colombo CMBSingapore XSP
Door to door 7h 10mCO2 692.7 kgChanges 0Fixed, no changes
Lowest CO2€337.03
- SriLankan Airlines SL760607:3057m08:27Colombo CMBThiruvananthapuram TRV
- Scoot S571210:004h 58m14:58Thiruvananthapuram TRVSingapore XSP
Changes at Thiruvananthapuram, with 93 minutes between services and a walk of about 5 minutes.
Door to door 10h 38mCO2 562.1 kgChanges 1Fixed, no changes
Airlines
Speed, flexibility and what is on board. Nothing here is a rating, because we have not earned one.
| Operator | From | Fastest |
|---|---|---|
 Jetstar Asia Airways | €236.73 | 7h 6m |
 Singapore Airlines | €229.06 | 7h 7m |
| SriLankan Airlines | €238.50 | 7h 6m |
That is the traveling done. What happens after you walk out into Singapore is not something we sell.
Rooms within reach of Beach
Sort by distance from Beach and you can see which places are ten minutes on foot and which are not.
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When to book Colombo to Singapore
The same search run across the whole booking window, so the shape of the curve is visible rather than described.
- €274.4990 days
- €229.6560 days
- €193.0745 days
- €177.7330 days
- €239.6821 days
- €263.8714 days
- €312.257 days
- €361.223 days
- €413.141 days
- Cheapest lead time
- Fares bottom out around 30 days ahead, at €177.73.
- How much it moves
- The gap between the cheapest and most expensive lead time is 132 percent. The most expensive point is €413.14, 1 days out.
- What that means
- Today sits inside the cheap window, which closes about 30 days before departure. Waiting from here has usually cost money on this corridor rather than saved it.
Which departure day costs least
Median cheapest fare for each weekday, taken across the next three weeks of real prices.
- €263.87Sun
- €277.44Mon
- €267.41Tue
- €289.24Wed
- €361.81Thu
- €325.82Fri
- €334.67Sat
Where you leave from and where you arrive
The stations, airports and ports each mode on this corridor actually uses.
Colombo
Air
- CMB
Singapore
Air
- SIN
- XSP
What the journey actually looks like
Direct or connecting, how far the route really runs, and what happens when a connection is missed.
- Direct or connecting
- 75% of the services we sell on this corridor run through without a change. The remaining 25% involve one connection.
- How far it really runs
- The route covers 2,816 km against 2,734 km in a straight line, a detour of 3 percent. Track and road geometry account for the difference.
- Where the change is
- Connections are made at Kuala Lumpur, Tiruchirappalli, Chennai, Thiruvananthapuram. The gap between arriving and leaving is 59 minutes, of which about 5 is walking.
- If the connection is missed
- The tightest connection we sell here has a 16 percent chance of not being made on the timetable alone. Part of this journey is a self transfer between separate tickets, so leave more time than the minimum and expect to check in again.
- First and last departure
- The first service of the day leaves Colombo at 06:08 and the last at 18:24, across 16 departures. The return direction keeps its own timetable, so the times back are not these times reversed.
Questions about Colombo to Singapore
The questions people actually ask about this trip, answered from the same prices and times the page above is built on rather than written once and left to go stale.
How long does the Flight from Colombo to Singapore take?
The Flight from Colombo to Singapore takes 7h 10m door to door, of which 4h is spent moving. The route runs 2,816 km. The difference between the two times is reaching the terminal and leaving it at the far end, which every time on this page includes.
How much does the Flight from Colombo to Singapore cost?
The Flight from Colombo to Singapore starts at €263.87 for one passenger, checked on September 13, 2026. A typical fare is €277.74. Both are the total including taxes, supplier fees and our service fee, so the price here is the price at checkout.
Who runs the Flight from Colombo to Singapore?
3 operators run the Flight from Colombo to Singapore: Jetstar Asia Airways, Singapore Airlines, SriLankan Airlines. Between them they file around 16 departures a day. The operator table on this page compares them on fare, journey time, cruising speed, fare conditions and what is provided on board.
Which terminal does the Flight from Colombo to Singapore use?
The Flight from Colombo to Singapore leaves from Colombo CMB and arrives at Singapore XSP. Allow about 3h 10m for reaching the departure terminal and leaving the arrival one. That time is already inside every door to door figure quoted on this page.
When should I book the Flight from Colombo to Singapore?
Fares for the Flight from Colombo to Singapore bottom out around 30 days ahead, at €177.73. The gap between the cheapest and most expensive lead time across the window is 132 percent, measured on September 13, 2026. Booking inside the final week has consistently cost more.
How much CO2 does the Flight from Colombo to Singapore produce?
The Flight from Colombo to Singapore produces about 692.7 kg of CO2 per passenger over 2816 km, which works out at roughly 246 grams per passenger kilometer. That figure is for the whole journey and for one traveler, not for the vehicle.
Where these numbers come from
Observed service A carrier record shows this named operator serving this named pair, and we carry that through unchanged.
Schedules, seat counts and fares are generated by our own model until the supplier contracts are signed. Places, coordinates, operators, which operator serves which pair, and every distance are real. We would rather say that on every page than let a modeled number pass for a filed one.
Defined in full at Door to door, Fares, The booking window, Carbon
- On this page
- Every figure above was computed for Colombo to Singapore on September 13, 2026: 2816 km of route against 2734 km in a straight line, 16 services a day, 3 operators, a cheapest fare of €263.87, and 7h 10m door to door on the fastest mode. The return direction is computed separately and its numbers are not these numbers.
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The fare from SIN into Singapore is the one price on this trip we cannot show you, because it is not ours.
Getting from SIN into Singapore
A price agreed before you fly, a driver at arrivals, and a car big enough for the bags.
Book a ride from SIN with Daytrip
Partner links. We do not operate transfers. We earn a commission on a booking, and the fare is the same as going direct.