Cheapest€252.66
- Druk Air DA858306:144h 11m10:25Singapore SINKolkata CCU
Door to door 7h 21mCO2 734.3 kgChanges 0Fixed, no changes
Singapore to Kolkata flight
Flights from Singapore to Kolkata start at €321.10 and take 7h 21m at their fastest.
Check dates and fares
Fares and seats move by the day. Price Singapore to Kolkata on the date you actually want, rather than on the date this page was built.
The Flights from Singapore to Kolkata starts at €321.10 and takes 7h 21m door to door, run by 1 operator over 2,985 km, with around 5 departures a day. Fares bottom out about 30 days before departure.
- 7h 21mDoor to door
- 4h 11mMoving
- €321.10 to €673.33From
- 06:14 to 07:30First and last departure
- 5Per day
- 734.3 kgCO2
First and last are taken from the services we sell on September 29, 2026. The return direction keeps its own timetable and is not these times reversed.
€321.10 to €673.33 for one passenger across the 14 departure dates priced here. The low end is one day, not every day. Worked out from this corridor rather than held for anybody. The operator sets the price on the day.
Fares by date
What this journey usually costs, by departure date. It shows which days run dearer.
Typical fares
- about €619.05Tue15
- about €502.82Wed16
- about €673.33Thu17
- about €519.34Fri18
- about €548.25Sat19
- about €448.54Sun20
- about €377.15Mon21
- about €321.10Tue22
- about €347.65Wed23
- about €386.00Thu24
- about €365.35Fri25
- about €377.74Sat26
- about €345.88Sun27
- about €333.49Mon28
Based on what this route has cost recently. The operator sets the price on the day, and the live fare is confirmed when you book.
The cheapest and the fastest on September 29, 2026
Airlines
| Operator | From | Fastest | Typical speed | Flexibility | On board |
|---|---|---|---|---|---|
| Druk Air | €252.66 | 7h 21m | 740 km/h | Fixed fare | Not published |
The flight gets you into Kolkata. It does not get you a bed, and neither do we.
A room in Kolkata for the night the flight gets in
Sort by distance from Kolkata railway station and you can see which places are ten minutes on foot and which are not.
Search Kolkata on AgodaOr compare on Booking.com
Partner links. We do not sell accommodation. We earn a commission when a booking completes, and it never changes what you pay.
When to book Singapore to Kolkata
The same search run across the whole booking window, so the shape of the curve is visible rather than described.
- €271.5490 days
- €226.7060 days
- €290.4245 days
- €210.7730 days
- €260.3321 days
- €333.4914 days
- €377.157 days
- €673.333 days
- €619.051 days
- Cheapest lead time
- Fares bottom out around 30 days ahead, at €210.77.
- How much it moves
- The gap between the cheapest and most expensive lead time is 219 percent. The most expensive point is €673.33, 3 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.
- €345.88Sun
- €333.49Mon
- €321.10Tue
- €347.65Wed
- €386.00Thu
- €365.35Fri
- €377.74Sat
Where you leave from and where you arrive
Singapore
Air
- SIN
- XSP
Kolkata
Air
- CCU
What the journey actually looks like
- Direct or connecting
- 20% of the services we sell on this corridor run through without a change. The remaining 80% involve one connection.
- How far it really runs
- The route covers 2,985 km against 2,898 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, Bangkok, Phuket, Yangon. The gap between arriving and leaving is 53 minutes, of which about 5 is walking.
- If the connection is missed
- The tightest connection we sell here has a 18 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 Singapore at 06:14 and the last at 07:30, across 5 departures The return direction keeps its own timetable, so the times back are not these times reversed.
Questions about Singapore to Kolkata
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 Singapore to Kolkata take?
The Flight from Singapore to Kolkata takes 7h 21m door to door, of which 4h 11m is spent moving. The route runs 2,985 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 Singapore to Kolkata cost?
The Flight from Singapore to Kolkata starts at €321.10 for one passenger, as of September 14, 2026. A typical fare is €280.39. 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 Singapore to Kolkata?
1 operators run the Flight from Singapore to Kolkata: Druk Air. Between them they file around 5 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 Singapore to Kolkata use?
The Flight from Singapore to Kolkata leaves from Singapore SIN and arrives at Kolkata CCU. 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 Singapore to Kolkata?
Fares for the Flight from Singapore to Kolkata bottom out around 30 days ahead, at €210.77. The gap between the cheapest and most expensive lead time across the window is 219 percent, measured on September 14, 2026. Booking inside the final week has consistently cost more.
How much CO2 does the Flight from Singapore to Kolkata produce?
The Flight from Singapore to Kolkata produces about 734.3 kg of CO2 per passenger over 2985 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
Places, coordinates, operators, which operator serves which pair, and every distance on this page are real and come from open data. Where a corridor has a filed timetable the departure times are real too, and ferry fares are the prices the operators publish themselves.
Observed service A carrier record shows this named operator serving this named pair, and we carry that through unchanged.
Where no operator publishes a fare for a corridor, the price here is our own estimate, worked out from the real distance and the real operator through a fare curve that follows lead time, day of the week and season. It tells you roughly what the journey costs. It is not a seat anyone has agreed to sell, and the payment step will not take it.
Defined in full at Door to door, Fares, The booking window, Carbon
- On this page
- Every figure above was computed for Singapore to Kolkata on September 14, 2026: 2985 km of route against 2898 km in a straight line, 5 services a day, 1 operator a cheapest fare of €321.10, and 7h 21m door to door on the fastest mode. The return direction is computed separately and its numbers are not these numbers.
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Kolkata is large, and the road in from CCU can take longer than the last hour of the flight. Cars are not our business.
A car waiting when you land in Kolkata
Settled in advance, so the ride into Kolkata costs what it said it would rather than what the cab stand says.
Book a ride from CCU 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.