Q: How much does it cost for a return flight from Singapore to Kolkata?

Airfare is below average for this route at the moment. Singapore to Kolkata flights typically cost between S$ 311 and S$ 461 in March. The cheapest return flight price found within the last 3 days was S$ 218 on Air India (5 Mar-9 Mar).

Question 1

What is the most punctual flight time for Singapore to Kolkata flights?

Accepted Answer

Historically, flights departing in the morning are less likely to be delayed, whereas flights leaving in the evening tend to experience delays more often. Find deals

Question 2

Which airport typically offers the quickest stopover for flights from Singapore to Kolkata?

Accepted Answer

Flights via Kuala Lumpur (KUL) offer the fastest connection on this route, with an average stopover time of 1h 54m. Find deals

Question 3

Which airline has the best punctuality record on Singapore to Kolkata flights?

Accepted Answer

Over the past year, IndiGo have had the lowest number of delays on this route, with just 8% of flights being delayed. Find deals

Question 4

What’s the cheapest stopover airport for flights from Singapore to Kolkata?

Accepted Answer

Chennai (MAA) is the most affordable one-stop option, with an average return flight price of S$ 360. Find deals

Question 5

What’s the top stopover airport for flights from Singapore to Kolkata?

Accepted Answer

Kuala Lumpur (KUL) – chosen by Cheapflights users on 54% of one-stop itineraries from Singapore to Kolkata on Cheapflights.

Question 6

What’s the fastest stopover option from Singapore to Kolkata?

Accepted Answer

Flights via Bangkok (BKK) have the shortest average one-way travel time for one-stop routes: 7h 10m.

Question 7

What day of the week experiences the fewest flight delays on this route?

Accepted Answer

Sunday tends to have the lowest number of delays on this route, whereas Thursday has historically faced a higher average of delays compared to other days of the week.

Question 8

How much does it cost for a return flight from Singapore to Kolkata?

Accepted Answer

Airfare is below average for this route at the moment.Singapore to Kolkata flights typically cost between S$ 311 and S$ 461 in March.
The cheapest return flight price found within the last 3 days was S$ 218 on Air India (5 Mar-9 Mar).

Question 9

How often are flights from Singapore to Kolkata delayed?

Accepted Answer

About 18% of weekly flights between Singapore and Kolkata have experienced delays in the past year, with the average delay time being 99 minutes.

Question 10

How popular is this Singapore to Kolkata flight route?

Accepted Answer

Within the past month, 1,007 users have taken a look at flights from Singapore Changi to Kolkata Netaji S. Chandra.

Question 11

How long is the flight from Singapore to Kolkata?

Accepted Answer

A quick flight from Singapore to Kolkata can take about 13h 25m. Air India provides one of the quickest options available for as low as S$ 237. Airlines will cover a distance of 2902 km.

Question 12

What are the cheapest airlines flying from Singapore to Kolkata round-trip?

Accepted Answer

Currently priced at S$ 234, Singapore Airlines will fly you from Singapore to Kolkata and back. In addition to Singapore Airlines, many other airlines offer competitively priced options for your trip. Search Cheapflights for deals from IndiGo and AirAsia - these airlines can fly you to your destination from S$ 263 and S$ 282, respectively. Singapore Airlines is currently priced 37% below the average price you’ll pay for this route.

Question 13

What are the cheapest airlines to fly from Singapore to Kolkata one-way?

Accepted Answer

The cheapest airline one-way is Air India Express, with whom users have recently found tickets for as low as S$ 97. However, be on the lookout for offers from AirAsia and IndiGo, as they are both options that can get you from Singapore to Kolkata for a low price.

Question 14

How far ahead should I book a flight from Singapore to Kolkata?

Accepted Answer

The best time to book flights from Singapore to Kolkata is 55 days before your desired departure date. The cost of your flight will likely increase significantly if you book two weeks in advance of your flight.

Question 15

What is the cheapest month to book a flight from Singapore to Kolkata?

Accepted Answer

Currently, July is the cheapest month in which you can book a flight from Singapore to Kolkata (average of S$ 168). Flying from Singapore to Kolkata in November is currently the most expensive (average of S$ 284). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

Question 16

Weekly flight availability from Singapore to Kolkata

Accepted Answer

The most flights from SIN to CCU are scheduled on a Tuesday (6 on average). You will have fewer flight options on Saturday, which is when the least amount of flights are scheduled (4 on average).

Question 17

E

Accepted Answer

In terms of precipitation, rainfall in Kolkata ranges from 7.0 - 356.0 inches per month. August is typically the wettest month, when rainfall can reach 356.0 mm. December is typically the driest time to visit Kolkata when rainfall is around 7.0 mm.

Question 18

E

Accepted Answer

If weather is an important factor for your trip to Kolkata, use this chart to help with planning. For those seeking warmer temperatures, April is the ideal time of year to visit, when temperatures reach an average of 31.0 C. Travellers hoping to avoid the cold should look outside of January, when temperatures are typically at their lowest (around 20.0 C).

Question 19

What are the cheapest flights from Singapore to Kolkata?

Accepted Answer

On average you can expect to pay S$ 322 for a flight from Singapore to Kolkata. The cheapest flight overall is S$ 18 while the most popular route, (Singapore Changi - Kolkata Netaji S. Chandra) is currently priced at S$ 218.

Question 20

What are the most reliable airlines from Singapore to Kolkata?

Accepted Answer

Consider IndiGo (82%), ANA (72%) or Garuda Indonesia (72%) when booking your flight. These represent the most reliable airlines when flying from Singapore to Kolkata.

Question 21

What are the most popular airlines that fly from Singapore to Kolkata?

Accepted Answer

When booking a flight from Singapore to Kolkata, you may want to consider flying on IndiGo, Singapore Airlines or AirAsia as they are the most popular for this route.

Question 22

What is the cheapest time of day to fly from SIN to CCU?

Accepted Answer

When flying from Singapore to Kolkata, the time of day you decide to fly out makes little to no difference towards the overall price you’ll pay on tickets.

Question 23

What airports do I use to fly from Singapore to Kolkata?

Accepted Answer

To fly from Singapore to Kolkata, you need to book a flight from Changi (SIN) to Netaji S. Chandra (CCU). Nonstop flights to Kolkata Netaji S. Chandra from Singapore Changi take 4h 05m on average. When it comes time to book airfare, you have a few options: there are 5 outbound flights from Changi to Netaji S. Chandra offered by 3 different airlines.

Question 24

Can I find deals for flights from Singapore to Kolkata that include hotel bookings?

Accepted Answer

Yes. In addition to deals on Singapore to Kolkata flights, Cheapflights offers holiday packages that include both flights and hotel.

Question 25

How can I find direct flights from Singapore to Kolkata?

Accepted Answer

After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from Singapore to Kolkata.

Question 26

Can I find deals for business class flights from Singapore to Kolkata?

Accepted Answer

Yes. Cheapflights offers flight deals from Singapore to Kolkata by cabin class. In addition to browsing deals, you can also filter by cabin class on the search results page after making a search.

Question 27

How does Cheapflights help users find flights from Singapore to Kolkata?

Accepted Answer

Deals for Singapore to Kolkata flights are sourced from 900+ travel sites when you use Cheapflights. When all flight results come back, Cheapflights lets you sort and filter flights using different criteria to choose better, like price, airport, cabin class, and plenty of other options.

Question 28

Why should you use Cheapflights to find cheap flight tickets from Singapore to Kolkata?

Accepted Answer

Millions of users choose and trust Cheapflights to book the best flight deals from Singapore to Kolkata for free. We help you search and compare prices from hundreds of airlines for the right flight just for you.

Question 29

Can Cheapflights find flights from Singapore to Kolkata with no change fees?

Accepted Answer

Users can book flights with no change fees policies with our dedicated filters. Book flights from Singapore to Kolkata flexibly with Cheapflights today.

Question 30

Can Cheapflights notify me if prices for flights from Singapore to Kolkata become cheaper?

Accepted Answer

Yes, Cheapflights has a feature called Price Alert, which notifies users when flight prices change. Track prices for your flight to Kolkata from Singapore today and book when prices fit your budget.

Round-trip from	S$ 218
One-way from	S$ 136
Popular in	December
Cheapest in	March
Average price	S$ 436
Good round-trip deal	S$ 335 or less
Good one-way deal	S$ 179 or less

Airline	Cheapest	Average	Flexibility	On-time
Singapore Airlines	CheapestS$ 234	AverageS$ 423	FlexibilityNo cancel fee	On-time81%	Search Singapore Airlines flights
IndiGo	CheapestS$ 263	AverageS$ 340	FlexibilityNo cancel fee	On-time80%	Search IndiGo flights
AirAsia	CheapestS$ 282	AverageS$ 465	FlexibilityNo cancel fee	On-time66%	Search AirAsia flights

Cheap flights from Singapore to Kolkata from S$ 136

This is the cheapest one-way flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 18-3. Fares are subject to change and may not be available on all flights or dates of travel.

Cheap flight deals from Singapore to Kolkata

Cheapest flights from Singapore to KolkataExplore the most affordable flight options available from Singapore to Kolkata. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 22 January 2026.

Explore the most affordable flight options available from Singapore to Kolkata. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 22 January 2026.

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Best time to book a flight from Singapore to Kolkata

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Everything you need to know about your flight from Singapore to Kolkata

How far ahead should I book a flight from Singapore to Kolkata?

What is the cheapest month to book a flight from Singapore to Kolkata?

What is the cheapest time of day to fly from SIN to CCU?

How much does it cost for a return flight from Singapore to Kolkata?

Weekly flight availability from Singapore to Kolkata

How often are flights from Singapore to Kolkata delayed?

What is the most punctual flight time for Singapore to Kolkata flights?

What day of the week experiences the fewest flight delays on this route?

Which airline has the best punctuality record on Singapore to Kolkata flights?

What’s the top stopover airport for flights from Singapore to Kolkata?

What’s the cheapest stopover airport for flights from Singapore to Kolkata?

What’s the fastest stopover option from Singapore to Kolkata?

Which airport typically offers the quickest stopover for flights from Singapore to Kolkata?

Reviews of airlines servicing Kolkata

Read reviews from past customers who have flown with Singapore Airlines, AirAsia, andIndiGo from Singapore to Kolkata. Users can see the overall rating for each airline as well as how each is rated in terms of entertainment options, comfort, food, crew/service, and boarding process.

Related info for your journey

Find useful and relevant information for your journey from Singapore to Kolkata. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.

What airports do I use to fly from Singapore to Kolkata?

How popular is this Singapore to Kolkata flight route?

How long is the flight from Singapore to Kolkata?

What are the cheapest airlines flying from Singapore to Kolkata round-trip?

What are the cheapest airlines to fly from Singapore to Kolkata one-way?

What are the most reliable airlines from Singapore to Kolkata?

What are the cheapest flights from Singapore to Kolkata?

Can I find deals for flights from Singapore to Kolkata that include hotel bookings?

How can I find direct flights from Singapore to Kolkata?

Can I find deals for business class flights from Singapore to Kolkata?

What is the cheapest month to book a flight from Singapore to Kolkata?

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Fly from Singapore to Kolkata on these airlines

Choose from the following airlines for your flight from Singapore to Kolkata. Flights are based on user searches made on Cheapflights and were last updated on 22 January 2026.

Top 3 airlines flying from Singapore to Kolkata

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Can Cheapflights find flights from Singapore to Kolkata with no change fees?

Can Cheapflights notify me if prices for flights from Singapore to Kolkata become cheaper?

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Cheapest flights from Singapore to Kolkata
Explore the most affordable flight options available from Singapore to Kolkata. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 22 January 2026.