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Cheap Flights from Kolkata to Singapore

Compare Kolkata to Singapore flight deals

Find the cheapest month or even day of the year to fly to Singapore

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Flight deals from Kolkata to Singapore

Looking for a cheap last-minute deal or the best return flight from Kolkata Airport to Singapore? If you want to travel next month, return fares start from $389. Find the lowest prices on one-way and return tickets right here.
Singapore.$353 per passenger.Departing Fri, 9 Oct, returning Wed, 21 Oct.Return flight with AirAsia.Outbound indirect flight with AirAsia, departs from Kolkata on Fri, 9 Oct, arriving in Singapore Changi.Inbound indirect flight with AirAsia, departs from Singapore Changi on Wed, 21 Oct, arriving in Kolkata.Price includes taxes and charges.From $353, select.
Singapore.$353 per passenger.Departing Fri, 7 Aug, returning Wed, 12 Aug.Return flight with AirAsia.Outbound indirect flight with AirAsia, departs from Kolkata on Fri, 7 Aug, arriving in Singapore Changi.Inbound indirect flight with AirAsia, departs from Singapore Changi on Wed, 12 Aug, arriving in Kolkata.Price includes taxes and charges.From $353, select.
Singapore.$353 per passenger.Departing Thu, 2 Jul, returning Mon, 6 Jul.Return flight with AirAsia.Outbound indirect flight with AirAsia, departs from Kolkata on Thu, 2 Jul, arriving in Singapore Changi.Inbound indirect flight with AirAsia, departs from Singapore Changi on Mon, 6 Jul, arriving in Kolkata.Price includes taxes and charges.From $353, select.
Singapore.$353 per passenger.Departing Mon, 15 Feb, returning Sun, 21 Feb.Return flight with AirAsia.Outbound indirect flight with AirAsia, departs from Kolkata on Mon, 15 Feb, arriving in Singapore Changi.Inbound indirect flight with AirAsia, departs from Singapore Changi on Sun, 21 Feb, arriving in Kolkata.Price includes taxes and charges.From $353, select.
Singapore.$354 per passenger.Departing Tue, 30 Jun, returning Sat, 4 Jul.Return flight with AirAsia.Outbound indirect flight with AirAsia, departs from Kolkata on Tue, 30 Jun, arriving in Singapore Changi.Inbound indirect flight with AirAsia, departs from Singapore Changi on Sat, 4 Jul, arriving in Kolkata.Price includes taxes and charges.From $354, select.
Singapore.$354 per passenger.Departing Wed, 28 Oct, returning Mon, 2 Nov.Return flight with AirAsia.Outbound indirect flight with AirAsia, departs from Kolkata on Wed, 28 Oct, arriving in Singapore Changi.Inbound indirect flight with AirAsia, departs from Singapore Changi on Mon, 2 Nov, arriving in Kolkata.Price includes taxes and charges.From $354, select.
Singapore.$354 per passenger.Departing Fri, 31 Jul, returning Sun, 9 Aug.Return flight with AirAsia.Outbound indirect flight with AirAsia, departs from Kolkata on Fri, 31 Jul, arriving in Singapore Changi.Inbound indirect flight with AirAsia, departs from Singapore Changi on Sun, 9 Aug, arriving in Kolkata.Price includes taxes and charges.From $354, select.
Singapore.$354 per passenger.Departing Wed, 16 Sep, returning Mon, 21 Sep.Return flight with AirAsia.Outbound indirect flight with AirAsia, departs from Kolkata on Wed, 16 Sep, arriving in Singapore Changi.Inbound indirect flight with AirAsia, departs from Singapore Changi on Mon, 21 Sep, arriving in Kolkata.Price includes taxes and charges.From $354, select.
Singapore.$354 per passenger.Departing Wed, 15 Jul, returning Mon, 21 Sep.Return flight with AirAsia.Outbound indirect flight with AirAsia, departs from Kolkata on Wed, 15 Jul, arriving in Singapore Changi.Inbound indirect flight with AirAsia, departs from Singapore Changi on Mon, 21 Sep, arriving in Kolkata.Price includes taxes and charges.From $354, select.
Singapore.$355 per passenger.Departing Wed, 4 Nov, returning Sun, 15 Nov.Return flight with AirAsia.Outbound indirect flight with AirAsia, departs from Kolkata on Wed, 4 Nov, arriving in Singapore Changi.Inbound indirect flight with AirAsia, departs from Singapore Changi on Sun, 15 Nov, arriving in Kolkata.Price includes taxes and charges.From $355, select.
Singapore.$389 per passenger.Departing Tue, 5 May, returning Mon, 11 May.Return flight with AirAsia.Outbound indirect flight with AirAsia, departs from Kolkata on Tue, 5 May, arriving in Singapore Changi.Inbound indirect flight with AirAsia, departs from Singapore Changi on Mon, 11 May, arriving in Kolkata.Price includes taxes and charges.From $389, select.
Singapore.$389 per passenger.Departing Tue, 14 Apr, returning Mon, 27 Apr.Return flight with AirAsia.Outbound indirect flight with AirAsia, departs from Kolkata on Tue, 14 Apr, arriving in Singapore Changi.Inbound indirect flight with AirAsia, departs from Singapore Changi on Mon, 27 Apr, arriving in Kolkata.Price includes taxes and charges.From $389, select.
Singapore.$394 per passenger.Departing Fri, 12 Jun, returning Sat, 4 Jul.Return flight with Singapore Airlines.Outbound direct flight with Singapore Airlines departs from Kolkata on Fri, 12 Jun, arriving in Singapore Changi.Inbound direct flight with Singapore Airlines departs from Singapore Changi on Sat, 4 Jul, arriving in Kolkata.Price includes taxes and charges.From $394, select.
Singapore.$403 per passenger.Departing Mon, 11 May, returning Sat, 4 Jul.Return flight with AirAsia.Outbound indirect flight with AirAsia, departs from Kolkata on Mon, 11 May, arriving in Singapore Changi.Inbound indirect flight with AirAsia, departs from Singapore Changi on Sat, 4 Jul, arriving in Kolkata.Price includes taxes and charges.From $403, select.
Singapore.$408 per passenger.Departing Sun, 14 Jun, returning Thu, 13 Aug.Return flight with Singapore Airlines.Outbound direct flight with Singapore Airlines departs from Kolkata on Sun, 14 Jun, arriving in Singapore Changi.Inbound direct flight with Singapore Airlines departs from Singapore Changi on Thu, 13 Aug, arriving in Kolkata.Price includes taxes and charges.From $408, select.
Singapore.$477 per passenger.Departing Sat, 12 Sep, returning Sat, 19 Sep.Return flight with Singapore Airlines.Outbound direct flight with Singapore Airlines departs from Kolkata on Sat, 12 Sep, arriving in Singapore Changi.Inbound direct flight with Singapore Airlines departs from Singapore Changi on Sat, 19 Sep, arriving in Kolkata.Price includes taxes and charges.From $477, select.

Find the cheapest month to fly from Kolkata to Singapore

We’re always keeping an eye on fares, so you can find the best one in seconds. It looks like Kolkata to Singapore flights are currently cheapest in July.
Apr
from $389
May
from $389
Jun
from $481
Jul
from $353
Aug
from $353
Sep
from $354
Oct
from $353
Nov
from $355
Dec
from $488
Jan
from $535
Feb
from $353
Mar
from $490

Direct flights from Kolkata to Singapore

Alternative Kolkata to Singapore routes

Looking for the cheapest, fastest or easiest route from Kolkata to Singapore? You could fly into the following airports instead.

Seletar

14km from central Singapore
Closest
Search flights

Singapore Changi

18km from central Singapore
Cheapest
from $353
Search flights

Kolkata to Singapore: Flight information

The things to know before you go.
Cheapest flight found$168
Cheapest month to flyJune
Average flight time4 hrs, 20 mins
Most popular airlineSingapore Airlines
Average flights per week53

Finding cheap flights from Kolkata to Singapore: Frequently asked questions

There are 2 airports in Singapore: Seletar and Singapore Changi.
The best price we found for a return flight from Kolkata to Singapore is $353. This is an estimate based on information collected from different airlines and travel providers over the last 4 days and is subject to change and availability.
4 hours and 20 minutes is the average flight time from Kolkata to Singapore.
Singapore Airlines, Air New Zealand and ANA (All Nippon Airways) fly direct from Kolkata to Singapore.
As of April 2026, there are 53 flights per week flying from Kolkata to Singapore.
The cheapest month to fly from Kolkata to Singapore is usually July.
If you're flying from Kolkata Airport, the cheapest airport near Singapore is Singapore Changi – which is 17.9 km away from the centre of Singapore. We've found flights into this airport from $353.
After crunching the numbers on our flight calendar, we found that it's currently cheapest to fly from Kolkata Airport to Singapore on Thursday, 2 July 2026.
Yes – the average flight time is 4 hours and 20 minutes.
We show every price from over 1,200 airlines and travel agents, comparing them all so you don’t have to. If you know you want to fly to Singapore but you’re not ready to book, set up a Price Alert. We’ll track prices for you, and let you know when they rise or fall.
We crunched all the numbers in our flight calendar and it looks like the cheapest time to book a flight to Singapore is around 40 days in advance, so don’t leave your flight to the last minute.
In April, the average temperature is usually around 28°C. May is typically the warmest month in Singapore, when it usually averages around 30°C. You can expect the least rain in February. The coldest month is December, with temperatures averaging 25°C. The rainiest month is December.
Currently, AirAsia and Singapore Airlines offer the cheapest flight tickets to Singapore.

Travelling from Kolkata Netaji Subhas Chandra Bose Intl Airport (CCU) to Singapore: what you need to know

  • The average time for a direct flight from Kolkata Netaji Subhas Chandra Bose Intl Airport to Singapore is 4 hours 15 minutes.

  • The timezone in Singapore is UTC+8. The city is two hours 30 minutes ahead of Kolkata, where Kolkata Netaji Subhas Chandra Bose Intl Airport is located.

  • With 14 flights a week between the two airports, Kolkata Netaji Subhas Chandra Bose Intl Airport (CCU) to Singapore Changi Airport (SIN) is the most popular route. IndiGo operates the earliest flight at 02:30. If you'd like to make the most of your day before taking off, the last flight from CCU to SIN is with Singapore Airlines at 23:40.

  • For a smooth journey, turn up at the airport two hours ahead of international flights and one hour before domestic departures. That way, you can comfortably catch your CCU to Singapore flight.

  • Flying during a peak month like November? Public holidays and other popular seasons can lead to longer lines and delays at check-in and security. Play it safe and arrive up to four hours ahead of an international flight and two hours before domestic departures.

  • You can book a direct Kolkata Netaji Subhas Chandra Bose Intl Airport to Singapore ticket. Start your journey at CCU and touch down at Singapore Changi Airport (SIN).

  • Look out for deals with IndiGo. This airline has direct flights from Kolkata Netaji Subhas Chandra Bose Intl Airport to Singapore.

  • Stopovers are the perfect opportunity to take a break from travelling and perhaps even explore another city. When browsing for plane tickets from CCU to Singapore, uncheck the 'Direct flights only' box to see where you can stop along the way. Some popular options include:

    • Kuala Lumpur International Airport (KUL)

    • Bangkok Suvarnabhumi International Airport (BKK)

    • Dhaka Hazrat Shahjalal International Airport (DAC)

  • Located around 13 kilometres from the centre of Kolkata, CCU can be reached in about 35 minutes by car. The journey on public transport takes roughly 50 minutes.

  • Catching an early flight from Kolkata Netaji Subhas Chandra Bose Intl Airport to Singapore? Avoid the last-minute rush to the terminal (and get some extra shut-eye) by choosing one of these hotels close to CCU:

  • When it comes to Kolkata Netaji Subhas Chandra Bose Intl Airport's on-time performance, data shows 71% of flights stick to their scheduled arrival time.

How to find the cheapest flights from Kolkata Netaji Subhas Chandra Bose Intl Airport (CCU) to Singapore

  • The best price we've seen for a one-way Kolkata Netaji Subhas Chandra Bose Intl Airport to Singapore flight is $168. The cheapest price for a return flight is $353. Remember fares may change due to demand at the time of booking.

  • Booking early is often the key to finding a cheap flight from CCU to Singapore. Prices tend to rise as demand increases, so the nearer your departure date, the more it could cost you.

  • The 'Whole month' search tool will show you the cheapest tickets from Kolkata Netaji Subhas Chandra Bose Intl Airport to Singapore across every month. It's a good way to find a bargain if your plans are flexible.

  • Locking in a cheap flight from CCU to Singapore is easy with Price Alerts. All you need to do is set up one of these automatic notifications and we'll get in touch as soon as a deal gets even better.

  • Find a cheap flight from Kolkata Netaji Subhas Chandra Bose Intl Airport to Singapore with the help of our filters. Choose your preferred duration, number of stops and airlines, then sort the results by 'Cheapest' for the best deals.

Airports in Singapore

Singapore Changi Airport (SIN)

  • Singapore Changi Airport (SIN) is around 19 kilometres from central Singapore. If you're grabbing a taxi or a ride-share, the drive will take roughly 25 minutes.

  • It typically takes 40 minutes to get there by public transport.

  • The last thing you need is a lengthy journey to your hotel if you're getting in late on a flight from Kolkata Netaji Subhas Chandra Bose Intl Airport to Singapore. Book one of these accommodation options near SIN instead:

  • For the best deal, reserve your vehicle from Singapore Changi Airport about two weeks ahead of your flight from CCU to Singapore.

Seletar Airport (XSP)

  • Seletar Airport (XSP) is roughly 14 kilometres from the centre of Singapore. Explore your options for travelling into town after your flight from Kolkata Netaji Subhas Chandra Bose Intl Airport to Singapore has arrived.

  • Place the 'Do not disturb' sign on your door and unwind at a hotel close to XSP. Here are a few options where you can put your feet up after your CCU to Singapore flight:

Best time to go to Singapore

  • It's time to work out your dates for your flight from Kolkata Netaji Subhas Chandra Bose Intl Airport to Singapore. February is the busiest month for a trip to Singapore. If you like a quieter vibe, go in December.

  • The warmest month in Singapore is May, with temperatures ranging between 25ºC and 31ºC. Book your Kolkata Netaji Subhas Chandra Bose Intl Airport to Singapore plane ticket then if that's your idea of comfortable weather.

  • If you like travelling in cooler conditions, search for a cheap ticket from CCU to Singapore in January when temperatures average between 24ºC and 30ºC.

More about Singapore

  • Start your Singapore trip off on the right foot by choosing the ideal place to stay. After booking your flight from Kolkata Netaji Subhas Chandra Bose Intl Airport to Singapore, check out our range of accommodation options including:

  • Marina Bay Sands Hotel Infinity Pool and Marina Bay Sands are just the start of the major attractions to add to your Singapore to-do list. Keep the adventure rolling by checking out Gardens by the Bay.

More travel options

Plan the rest of your trip from Kolkata to Singapore

Prices shown on this page are estimated lowest prices only. Found in the last 45 days.