£109 Cheap Flights from Kolkata (CCU) to Singapore (SIN)

View £109 flight on Mon, 10 Aug 2026Opens in a new window

Popular airlines from Netaji Subhash Chandra Bose Intl. Airport (CCU) to Changi Airport (SIN)

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Cheap Flights from Kolkata (CCU) to Singapore (SIN)

Prices were available within the past 7 days and start at £109 for one-way flights and £185 for round trip, for the period specified. Prices and availability are subject to change. Additional terms apply.

Singapore Airlines
Sun, 14 Jun - Sun, 5 Jul
CCU
Kolkata
SIN
Singapore
£185 Return, found 1 day ago
£185
Return
found 1 day ago
Select Singapore Airlines flight, departing Sun, 14 Jun from Kolkata to Singapore, returning Sun, 5 Jul, priced at £185 found 1 day ago
IndiGo
Mon, 22 Jun - Mon, 29 Jun
CCU
Kolkata
SIN
Singapore
£192 Return, found 1 day ago
£192
Return
found 1 day ago
Select IndiGo flight, departing Mon, 22 Jun from Kolkata to Singapore, returning Mon, 29 Jun, priced at £192 found 1 day ago
IndiGo
Mon, 7 Sept - Sun, 13 Sept
CCU
Kolkata
SIN
Singapore
£200 Return, found 2 days ago
£200
Return
found 2 days ago
Select IndiGo flight, departing Mon, 7 Sept from Kolkata to Singapore, returning Sun, 13 Sept, priced at £200 found 2 days ago
IndiGo
Sun, 21 Jun - Mon, 29 Jun
CCU
Kolkata
SIN
Singapore
£201 Return, found 1 day ago
£201
Return
found 1 day ago
Select IndiGo flight, departing Sun, 21 Jun from Kolkata to Singapore, returning Mon, 29 Jun, priced at £201 found 1 day ago
IndiGo
Sun, 21 Jun - Mon, 29 Jun
CCU
Kolkata
SIN
Singapore
£203 Return, found 1 day ago
£203
Return
found 1 day ago
Select IndiGo flight, departing Sun, 21 Jun from Kolkata to Singapore, returning Mon, 29 Jun, priced at £203 found 1 day ago
IndiGo
Mon, 24 Aug - Wed, 2 Sept
CCU
Kolkata
SIN
Singapore
£205 Return, found 1 day ago
£205
Return
found 1 day ago
Select IndiGo flight, departing Mon, 24 Aug from Kolkata to Singapore, returning Wed, 2 Sept, priced at £205 found 1 day ago
IndiGo
Sun, 21 Jun - Mon, 29 Jun
CCU
Kolkata
SIN
Singapore
£206 Return, found 1 day ago
£206
Return
found 1 day ago
Select IndiGo flight, departing Sun, 21 Jun from Kolkata to Singapore, returning Mon, 29 Jun, priced at £206 found 1 day ago
Singapore Airlines
Sat, 7 Nov - Thu, 12 Nov
CCU
Kolkata
SIN
Singapore
£208 Return, found 5 days ago
£208
Return
found 5 days ago
Select Singapore Airlines flight, departing Sat, 7 Nov from Kolkata to Singapore, returning Thu, 12 Nov, priced at £208 found 5 days ago
Air India
Tue, 11 Aug - Thu, 13 Aug
CCU
Kolkata
SIN
Singapore
£242 Return, found 5 days ago
£242
Return
found 5 days ago
Select Air India flight, departing Tue, 11 Aug from Kolkata to Singapore, returning Thu, 13 Aug, priced at £242 found 5 days ago
Thai Airways International
Tue, 19 May - Fri, 22 May
CCU
Kolkata
SIN
Singapore
£471 Return, found 13 hours ago
£471
Return
found 13 hours ago
Select Thai Airways International flight, departing Tue, 19 May from Kolkata to Singapore, returning Fri, 22 May, priced at £471 found 13 hours ago

Frequently asked questions

Which airlines fly direct from Kolkata (CCU-Netaji Subhash Chandra Bose Intl.) to Singapore (SIN-Changi)?
Enter CCU to SIN and your travel dates, then apply the 'Nonstop' filter to see only direct flights.
How do I find cheap flights from Kolkata (CCU-Netaji Subhash Chandra Bose Intl.) to Singapore (SIN-Changi)?
To find a cheap flight from Kolkata (CCU-Netaji Subhash Chandra Bose Intl.) to Singapore (SIN-Changi), be flexible with your dates. Traveling outside of peak vacation months and booking a mid-week flight can help you save. Early morning and late night flights are often more affordable, too. Expedia allows you to compare flight times, airlines and routes all in one place to find low fares. You can also set up Price Tracking and receive alerts when fares go up or down.
What is the best airline to fly with from Kolkata (CCU-Netaji Subhash Chandra Bose Intl.) to Singapore (SIN-Changi)?
The best airline to fly with from Kolkata (CCU-Netaji Subhash Chandra Bose Intl.) to Singapore (SIN-Changi) will differ from traveller to traveller. If you like to fly early, 6E offers early morning flights. If price is the most important factor, 6E typically offers the lowest fares. 6E offers the most daily flights from Kolkata (CCU-Netaji Subhash Chandra Bose Intl.) to Singapore (SIN-Changi), which is brilliant if flexibility is what you value most. The best carrier for this journey could also be the one you have a loyalty membership with, as flying with that airline or another airline within the same alliance could help you collect points or enjoy lounge access.
What is the best time to fly from Kolkata (CCU-Netaji Subhash Chandra Bose Intl.) to Singapore (SIN-Changi)?
The best time to fly is usually mid-week (Tuesday or Wednesday) and during early morning hours as flights tend to be cheaper, less crowded, and generally more on-time. Avoid major holidays and peak vacation seasons for smoother travel. Combining off-peak days and hours often gives the best combination of cost, comfort, and convenience.
How many flights per day from Kolkata (CCU-Netaji Subhash Chandra Bose Intl.) to Singapore (SIN-Changi)?
There are approximately 2 nonstop flights per day from Kolkata (CCU-Netaji Subhash Chandra Bose Intl.) to Singapore (SIN-Changi). For even more choice, look at flights that include layovers. You'll find around 67 connecting flights per day. Some common connection points include Indira Gandhi Intl. (DEL), Chhatrapati Shivaji Intl. (BOM), and Kuala Lumpur Intl. (KUL).
What is the earliest flight from Kolkata (CCU-Netaji Subhash Chandra Bose Intl.) to Singapore (SIN-Changi)?
The earliest flight from Kolkata (CCU-Netaji Subhash Chandra Bose Intl.) to Singapore (SIN-Changi) typically departs at approximately 12:10 AM local time. This service is operated by MH / FY and is seasonal, active in January, March, November, and December. An early departure like this can help you maximise your time at your destination. To compare early flights on Expedia, select the "Early Morning" and "Morning" filters in your search.
What day of the week has the most flights from Kolkata (CCU-Netaji Subhash Chandra Bose Intl.) to Singapore (SIN-Changi)?
You'll typically find the most flights from Netaji Subhash Chandra Bose Intl. (CCU) to Changi (SIN) on a Saturday, with around 64 flights available. This gives you plenty of options for your travel plans. Looking at the week, Saturdays offer notably more flight options compared to other days.
What are the most popular departure times for flights from Kolkata (CCU-Netaji Subhash Chandra Bose Intl.) to Singapore (SIN-Changi)?
The most popular departure times for flights from Kolkata (CCU-Netaji Subhash Chandra Bose Intl.) to Singapore (SIN-Changi) are in the late evening, from 9pm to midnight. About 16% of passengers prefer this time window. Many major carriers, including Air India, IndiGo and Singapore Airlines, offer flights during this window. These times work well because you can maximise your day in Kolkata before your evening flight, and you'll arrive in Singapore in the morning.
How long does it take to fly from Kolkata (CCU-Netaji Subhash Chandra Bose Intl.) to Singapore (SIN-Changi)?
A nonstop flight from CCU to SIN typically takes around 4 hours 30 minutes, covering approximately 1,804 miles. Connecting flights on this route usually add 17 hours 50 minutes to your travel time. Keep in mind that actual flight times can vary due to wind patterns, weather, and air traffic.
Can you fly business or first class from Kolkata (CCU-Netaji Subhash Chandra Bose Intl.) to Singapore (SIN-Changi)?
Select the "Business class" and "First class" filters when looking for CCU to SIN flights on Expedia. This is the easiest way to compare prices, routes and flight times for your trip.
How do I earn miles on a Kolkata (CCU-Netaji Subhash Chandra Bose Intl.) to Singapore (SIN-Changi) flight with Expedia?
It's easy to earn miles on a Kolkata (CCU-Netaji Subhash Chandra Bose Intl.) to Singapore (SIN-Changi) flight when you book with Expedia. Before you confirm your booking, simply select your frequent flyer program and enter your program number. As a member of One Key™, you can also earn OneKeyCash™* on top of your airline miles when you book with Expedia. *Excludes taxes and fees. OneKeyCash is not redeemable for cash and can only be used on Expedia and other participating brands.
What airports do you fly into for Singapore from Netaji Subhash Chandra Bose Intl. (CCU)?
If you're planning to travel to Singapore from Netaji Subhash Chandra Bose Intl. (CCU), you can fly directly into Changi (SIN) Some flights may connect through major hubs like Indira Gandhi Intl. (DEL), Dubai Intl. (DXB), Chhatrapati Shivaji Intl. (BOM) before reaching Singapore. Compare routes and airports on Expedia to find the best flight options for your travel plans.
Is it cheaper to buy a plane ticket from Kolkata (CCU-Netaji Subhash Chandra Bose Intl.) to Singapore (SIN-Changi) at the last minute?
Typically, booking a last minute flight from Kolkata (CCU-Netaji Subhash Chandra Bose Intl.) to Singapore (SIN-Changi) will be more expensive than booking in advance. As the departure date approaches, there are usually fewer seats available which can drive up the cost. However, if there's some wiggle room with your travel dates and times, you could bag a cheap last-minute fare.
Is it cheaper to book a Kolkata (CCU-Netaji Subhash Chandra Bose Intl.) to Singapore (SIN-Changi) flight and hotel package?
Securing a Kolkata (CCU-Netaji Subhash Chandra Bose Intl.) to Singapore (SIN-Changi) flight and hotel package is usually cheaper than booking separately. With Expedia, you can enjoy the ease of organizing your travels all in one place. Select from our extensive range of stays and then add flights, activities and car rentals to your booking. Bundle everything together, and you could save hundreds of dollars.
Can I cancel or change the date of my flight from Kolkata (CCU-Netaji Subhash Chandra Bose Intl.) to Singapore (SIN-Changi)?
If you booked your Kolkata (CCU-Netaji Subhash Chandra Bose Intl.) to Singapore (SIN-Changi) flight within the last 24 hours, you may be able to modify or cancel it without any fees. Depending on the airline and the type of ticket you have, additional charges may apply for changes beyond this timeframe. Airline policies and contact information can be found in your itinerary or confirmation email. Or, head to our Customer Service portal if you'd like more information.

Travel information

Origin airport
Netaji Subhash Chandra Bose Intl.
Destination airport
Changi
Airlines serving
Air India, IndiGo, Singapore Airlines, Thai Airways International
Return price
£184
Distance
2885 km
Average flight time
6 hours 57 mins

Book with confidence

Compare flights from Kolkata to Singapore easily and book with confidence

For travelling on business or for pleasure, Expedia makes it easy to book your flights from Kolkata to Singapore. Operating between them flights per day, 20 airlines cover the route. And fly direct, getting you to Changi in just hours. If you have a preferred carrier, use our advanced search tool to find the right flight from Netaji Subhash Chandra Bose Intl. to Changi.  

To make things even better, in the advanced search, you can also choose to fly economy, premium economy, business or first class, select your maximum number of stops, and pick your preferred departure and arrival time. You can also opt for refundable and direct flights. 

Grab a great deal on your flight from Netaji Subhash Chandra Bose Intl. (CCU) to Changi (SIN)

The easiest way to view the best deals on flights from Kolkata to Singapore today is to enter your travel dates and hit search. From here, you can sort your results by price to see the cheapest flights first. Right now, return flights from Netaji Subhash Chandra Bose Intl. to Changi start at just £185 and range up to £471.  

To find an even better deal, try  

  • being flexible on your dates – midweek flights can be cheaper
  • looking for other airports near Kolkata and Singapore
  • booking your flight during June, the cheapest month on this route
  • varying your flight times – early morning and late at night are sometimes cheaper 

Why you should book your Kolkata to Singapore flight with Expedia!

We cater for all flight types, cabin classes and airlines. So whether you’re booking flights from Netaji Subhash Chandra Bose Intl. to Changi for a budget break or a business trip with a bit of pleasure thrown in, we make it easy to secure the seat that’s right for you.  

Thanks to our supersized inventory that offers great choice all in one place, you know you’ll get a great deal with Expedia. Especially if you bundle your flight together with your hotel, you will unlock amazing savings. For added peace of mind, you can choose flexible bookings or filter to find refundable options, so you won’t pay a fee to change your flight.  

Compare flights from Kolkata to Singapore easily and book with confidence

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*Available to Expedia members.