March is by far the best month, wherein you can get cheapest flights for Kolkata to Singapore. Meanwhile, is perceived as the expensive month due to the varying factors. That’s why it’s highly advised to make advanced online flight booking to save huge amounts of money.
Disclaimer - All the above-mentioned fares were found within last 48 hrs. The displayed fares are based on historical data and are subject to change. The fares cannot be guaranteed at the time of booking.

Kolkata
18:50
Kolkata
Netaji Subhash Chandra Bose International Airport
Tue , 17 Mar 2026

Singapore
12:35
Singapore
Singapore Changi Airport
Wed, 18 Mar 2026

Kolkata
23:00
Kolkata
Netaji Subhash Chandra Bose International Airport
Thu , 19 Mar 2026

Singapore
18:30
Singapore
Singapore Changi Airport
Fri, 20 Mar 2026

Kolkata
06:30
Kolkata
Netaji Subhash Chandra Bose International Airport
Fri , 20 Mar 2026

Singapore
07:45
Singapore
Singapore Changi Airport
Sat, 21 Mar 2026

Kolkata
01:05
Kolkata
Netaji Subhash Chandra Bose International Airport
Sun , 15 Mar 2026

Singapore
10:20
Singapore
Singapore Changi Airport
Sun, 15 Mar 2026

Kolkata
23:30
Kolkata
Netaji Subhash Chandra Bose International Airport
Mon , 06 Apr 2026

Singapore
06:30
Singapore
Singapore Changi Airport
Tue, 07 Apr 2026

Kolkata
23:05
Kolkata
Netaji Subhash Chandra Bose International Airport
Mon , 06 Apr 2026

Singapore
08:30
Singapore
Singapore Changi Airport
Tue, 07 Apr 2026

Kolkata
18:30
Kolkata
Netaji Subhash Chandra Bose International Airport
Tue , 17 Mar 2026

Singapore
14:40
Singapore
Singapore Changi Airport
Wed, 18 Mar 2026

Kolkata
18:30
Kolkata
Netaji Subhash Chandra Bose International Airport
Fri , 20 Mar 2026

Singapore
14:40
Singapore
Singapore Changi Airport
Sat, 21 Mar 2026

Kolkata
00:30
Kolkata
Netaji Subhash Chandra Bose International Airport
Mon , 06 Apr 2026

Singapore
14:05
Singapore
Singapore Changi Airport
Mon, 06 Apr 2026

Kolkata
18:30
Kolkata
Netaji Subhash Chandra Bose International Airport
Sat , 21 Mar 2026

Singapore
14:40
Singapore
Singapore Changi Airport
Sun, 22 Mar 2026

Kolkata
23:40
Kolkata
Netaji Subhash Chandra Bose International Airport
Sun , 15 Mar 2026

Singapore
06:15
Singapore
Singapore Changi Airport
Mon, 16 Mar 2026










Flying from Kolkata to Singapore has never been easier. Whether you’re planning a short business trip, a weekend getaway, or reconnecting with family and friends, Easemytrip brings you the best deals, seamless booking, and flexible options for this popular flight route. Our platform is built to help travellers like you compare flight prices, explore direct and connecting options, and find the perfect departure time — all within a few clicks.
The air route between Kolkata to Singapore is one of the most frequently travelled, offering reliable services from top airlines and excellent connectivity between Netaji Subhash Chandra Bose International Airport (CCU) and Singapore Changi Airport (SIN). You can expect a flight distance of approximately 2903 km, and most direct services cover it in around 15:20.
Let’s take a closer look at everything you need to know before booking your flight from Kolkata to Singapore.
| Flight Details | Information |
|---|---|
| Route Distance | 2903 km |
| Average Flight Time | 15:20 hrs |
| Departure Airport | Netaji Subhash Chandra Bose International Airport (CCU) |
| Arrival Airport | Singapore Changi Airport (SIN) |
| Cabin Classes Available | Economy Class, Premium Economy, Business Class, First Class |
| Direct Flights | YES |
| Common Airlines | Air India, Air Asia, Singapore Airlines, Biman Bangladesh Airlines |
The route is serviced regularly by both full-service and budget airlines, catering to all types of travellers — from those looking for no-frills budget options to those preferring business and first-class comfort. If you're flying for business, early morning weekday flights are a great choice, while leisure travellers often opt for weekend and evening departures.