IndiGo Airlines
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Singapore
Singapore Changi Airport
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India
Netaji Subhash Chandra Bose International Airport
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Scan through all non-stop flights from Singapore to Kolkata. The full flight schedule below gives an overview of all non-stop flights from SIN to CCU, which includes the daily timetable of every operating airline for the upcoming 12 months.
Note: for airline-specific flight schedules, please scroll further down.
Kolkata is a tropical destination known for its warm climate, with temperatures between 25°C and 30°C (77°F to 86°F) throughout the year. The area is characterized by high humidity and frequent rainfall.
Being located north of the equator, Kolkata experiences its dry season from November to April, making this the perfect time to visit. In this period, you can expect mostly dry conditions, while the wet season will see days of rain. Humidity and temperatures are consistently high all year long.

In total there are 2 airlines operating nonstop flights from Singapore SIN to Kolkata CCU. This section gives an overview of the flight schedules and timetables of every airline with direct flights for this route.
Click an airline below to view their SIN CCU flight schedule.
Flights from SIN to CCU are operated once a week. Departure times vary between 10:00 - 20:40. The earliest flight departs at 10:00, the last flight departs at 20:40. However, this depends on the date you are flying so please check with the full flight schedule above to see which departure times are available on your preferred date(s) of travel.
You can fly in Economy and Business Class. Premium Economy and First Class are not available on this route (at least not as a non-stop flight).
The fastest direct flight from Singapore to Kolkata takes 4 hours and 25 minutes. The flight distance between Singapore and Kolkata is 1,802 miles (or 2,900 km).
There is 1 airport in Kolkata: Netaji Subhash Chandra Bose International Airport (CCU).
There is 1 flight per week flying from Singapore to Kolkata (as of March 2026).
4 hours and 25 minutes is the average flight time from Singapore to Kolkata.
The distance from Singapore to Kolkata is 1,802 miles (2,900 kilometers).
IndiGo Airlines and Singapore Airlines are flying nonstop from Singapore to Kolkata.
Star Alliance is currently the only alliance flying nonstop from Singapore to Kolkata.
You can fly non-stop in Economy and Business Class.
Aircraft types that fly from Singapore to Kolkata:
The earliest flight departs at 10:00 from Singapore and arrives at 11:40 at Kolkata.
The latest flight departs at 20:40 from Singapore and arrives at 22:15 at Kolkata.
1,802 miles (2,900 km) · 4h 25m
10:00
11:40
IndiGo Airlines
6E 1016
IndiGo Airlines
Airbus A320neo
Y
W
J
F
20:40
22:15
Singapore Airlines
Star Alliance
SQ 516
Singapore Airlines
Airbus A350-900
Y
W
J
F
20:40
22:35
Singapore Airlines
Star Alliance
SQ 516
Singapore Airlines
Boeing 737 MAX 8
Y
W
J
F
20:40
22:35
Singapore Airlines
Star Alliance
SQ 516
Singapore Airlines
Boeing 737 MAX 8
Y
W
J
F
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