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Cheap flights from Singapore to Kolkata from ₹ 11,063

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 29/6. Fares are subject to change and may not be available on all flights or dates of travel.
SIN — CCU
23 May — 30 May1
1 adult
1 adult, Economy, 0 bags
Cheapflights Tip: The best prices from Singapore Changi to Kolkata Netaji S. Chandra are usually found in August or January, booked 73 days in advance, depart on a Monday or Tuesday and return on a Tuesday

Cheap flight deals from Singapore to Kolkata

Enter your travel dates to find the best prices.

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 23 April 2026.

Wed 1/714:10
SIN
-
CCU
1 stop10h 40m
AirAsia
Thu 23/723:05
CCU
-
SIN
1 stop16h 30m
AirAsia
Deal found 23/4₹ 20,532
Wed 1/710:00
SIN
-
CCU
Nonstop4h 10m
Multiple Airlines
Thu 23/723:05
CCU
-
SIN
1 stop16h 30m
Multiple Airlines
Deal found 23/4₹ 24,938
Fri 31/710:00
SIN
-
CCU
Nonstop4h 10m
Multiple Airlines
Tue 4/823:05
CCU
-
SIN
1 stop6h 55m
Multiple Airlines
Deal found 22/4₹ 25,220
Thu 25/610:00
SIN
-
CCU
Nonstop4h 10m
Multiple Airlines
Thu 2/723:05
CCU
-
SIN
1 stop6h 55m
Multiple Airlines
Deal found 23/4₹ 26,438
Tue 25/810:00
SIN
-
CCU
Nonstop4h 10m
Multiple Airlines
Tue 1/900:40
CCU
-
SIN
1 stop9h 45m
Multiple Airlines
Deal found 20/4₹ 26,813
Mon 15/614:10
SIN
-
CCU
1 stop10h 40m
Multiple Airlines
Thu 18/602:05
CCU
-
SIN
Nonstop4h 25m
Multiple Airlines
Deal found 20/4₹ 26,907
Tue 25/810:00
SIN
-
CCU
Nonstop4h 10m
IndiGo
Tue 1/902:05
CCU
-
SIN
Nonstop4h 25m
IndiGo
Deal found 20/4₹ 27,470

Find flight deals from Singapore to Kolkata

Discover tips and strategies to find the most affordable flight options for your journey from Singapore (SIN) to Kolkata (CCU). Learn about various techniques such as flexible date searches, comparing prices across and setting up price alerts. Use these methods to find the cheapest flights available for your travel needs. Data last updated 23 April 2026.

Round-trip from

₹ 20,719

One-way from

₹ 11,063

Popular in

December

Cheapest in

August

Average price

₹ 27,188

Good one-way deal

₹ 14,660 or less
AirAsia
  • AirAsia
  • 1/7-23/7
  • 2 total stops
  • 27h 10m total
  • Singapore to Kolkata
Search Deals
AirAsia
  • AirAsia
  • 29/6
  • 1 total stop
  • 15h 40m total
  • Singapore to Kolkata
Search Deals
Highest demand for flights based on searches. 6% potential increase in price (₹ 171,986 potential increase over avg. return price).
Search Deals
Cheapest flight prices on average. 2% potential price decrease (₹ 66,897 potential savings vs. average return price).
Search Deals
Average for round-trip flights in April 2026
Search Deals
Price to beat on a one-way flight from Singapore Changi to Kolkata Netaji S. Chandra.
Search Deals

Cheapflights Fare Finder

 
Customise your flight search to find flights from Singapore to Kolkata that fit within your specific budget. Explore options based on user searches and filter the results based on your desired price range. Find flights that match your budget for a cost-effective journey. Over the last 7 days, Cheapflights users made 454,620 searches. Data last updated 23 April 2026.
Use the filters below to find and compare flights from Singapore to Kolkata that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Cheapest return flight

SingaporeKolkata

SIN - CCU

SINCCU

Singapore Changi

Tue 2/6

16:35-23:25

1 stop9h 20m

Kolkata Netaji S. Chandra

Tue 9/6

23:05-08:30

1 stop6h 55m

₹ 28,782
Fastest return journey

SingaporeKolkata

SIN - CCU

SINCCU

Singapore Changi

Tue 5/5

10:00-11:40

Nonstop4h 10m

Kolkata Netaji S. Chandra

Thu 7/5

02:05-09:00

Nonstop4h 25m

₹ 31,220

SingaporeKolkata

SIN - CCU

SINCCU

Singapore Changi

Sun 26/7

16:35-23:25

1 stop9h 20m

Kolkata Netaji S. Chandra

Mon 27/7

00:40-15:35

1 stop12h 25m

₹ 32,251

SingaporeKolkata

SIN - CCU

SINCCU

Singapore Changi

Tue 2/6

10:00-11:40

Nonstop4h 10m

Kolkata Netaji S. Chandra

Mon 8/6

02:05-09:00

Nonstop4h 25m

₹ 37,970

SingaporeKolkata

SIN - CCU

SINCCU

Singapore Changi

Fri 12/6

10:00-11:40

Nonstop4h 10m

Kolkata Netaji S. Chandra

Sat 13/6

02:05-09:00

Nonstop4h 25m

₹ 39,001

SingaporeKolkata

SIN - CCU

SINCCU

Singapore Changi

Mon 18/5

19:15-23:25

1 stop6h 40m

Kolkata Netaji S. Chandra

Sun 24/5

00:40-11:25

1 stop8h 15m

₹ 44,064

SingaporeKolkata

SIN - CCU

SINCCU

Singapore Changi

Sun 24/5

18:15-23:25

1 stop7h 40m

Kolkata Netaji S. Chandra

Sat 18/7

00:40-11:25

1 stop8h 15m

₹ 45,939

SingaporeKolkata

SIN - CCU

SINCCU

Singapore Changi

Sun 5/7

20:40-22:15

Nonstop4h 05m

Kolkata Netaji S. Chandra

Thu 9/7

23:30-06:30

Nonstop4h 30m

₹ 51,752

SingaporeKolkata

SIN - CCU

SINCCU

Singapore Changi

Sun 5/7

13:50-17:35

1 stop6h 15m

Kolkata Netaji S. Chandra

Thu 9/7

18:35-03:30

1 stop6h 25m

₹ 53,627

SingaporeKolkata

SIN - CCU

SINCCU

Singapore Changi

Sat 6/6

00:55-00:10

2 stops25h 45m

Kolkata Netaji S. Chandra

Sat 13/6

01:10-05:25

3 stops25h 45m

₹ 64,221

Flights are sorted by cheapest return flights first.

Deals found on 22/4

Showing 1-10 of 22 resultsSorted by cheapest first
1
2
3

Best time to book a flight from Singapore to Kolkata

Have a flexible travel schedule? Discover the best time to fly to Kolkata from Singapore with our price prediction graph.
Estimated return price
Rates are based on past data. Find the cheapest month and day to book your flight based on your travel requirements, then search for cheap deals.

Cheapflights Insights

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

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

The best time to book flights from Singapore to Kolkata is 72 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.

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

Currently, August is the cheapest month in which you can book a flight from Singapore to Kolkata (average of ₹ 23,063). Flying from Singapore to Kolkata in December is currently the most expensive (average of ₹ 35,907). 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.

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

Find hourly flight availability from Singapore to Kolkata. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated 23 April 2026.

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.

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

Reviews of airlines servicing Kolkata

Get insights into the airlines that provide service to Kolkata. Read reviews, discover amenities, and learn about the overall travel experience offered by airlines. Use this information to make informed decisions when choosing an airline for your flight to Kolkata. Reviews last updated 23 April 2026.
Get a feel of what it's like to fly with IndiGo from Singapore to Kolkata by reading reviews from past customers. Users have also rated airlines in terms of entertainment options, comfort, food, crew/service, and boarding process.
IndiGo
6.8
Okay
551 reviews
Check prices

Food

6.2

Entertainment

5.6

Comfort

6.7

Crew

7.3

Overall

6.8

Boarding

6.8

Reviews

1 / 20
4.0
Okay

Inderjeet,Mar 2026

BOM - DEL

Had booked last minute, stretch did not have any food options except sandwich which is not ok for people who don’t eat bread. The crew did not offer any alternative. Crew was disengaged and not interested. Sad experience
IndiGo
6.8
Okay
551 reviews
IndiGo
6.8
Okay
551 reviews
Check prices

Food

6.2

Entertainment

5.6

Comfort

6.7

Crew

7.3

Overall

6.8

Boarding

6.8

Reviews

1 / 20
4.0
Okay

Inderjeet,Mar 2026

BOM - DEL

Had booked last minute, stretch did not have any food options except sandwich which is not ok for people who don’t eat bread. The crew did not offer any alternative. Crew was disengaged and not interested. Sad experience

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?

    Kolkata Netaji S. Chandra is the airport most travellers will use when flying to Kolkata from Singapore Changi. Booking flights from Changi (SIN) to Netaji S. Chandra (CCU) should be relatively easy as there are 7 daily flights to Kolkata from 1 airline. 4h 10m is how long a flight from Singapore to Kolkata Netaji S. Chandra will take if you book a nonstop flight.

  • How popular is this Singapore to Kolkata flight route?

    The Singapore Changi to Kolkata Netaji S. Chandra flight path was viewed by 11 users in the past month. Keep an eye out for changes in search interest prior to high and low season.

  • How long is the flight from Singapore to Kolkata?

    There are many flights that can get you from Singapore to Kolkata in 4h 10m. Fly via IndiGo or Malaysia Airlines to get the fastest option. The distance between Singapore and Kolkata is about 2902 km. This flight may include one or multiple stops.

  • What is the cheapest airline to fly from Singapore to Kolkata round-trip?

    According to our current data, IndiGo (₹ 12,508), offers the cheapest pricing from Singapore to Kolkata. This flight start at 55% lower than the current average price 3 months from now.

  • What are the most reliable airlines from Singapore to Kolkata?

    Before booking your flight to Kolkata from Singapore, have a look at the most reliable airlines to get you to your destination on time: IndiGo (89%), ANA (77%), Garuda Indonesia( 77%).

  • What are the cheapest flights from Singapore to Kolkata?

    While on average a flight from Singapore to Kolkata is generally ₹ 19,799, our data shows the cheapest flight currently is ₹ 14,085. When looking at the most popular route, (Singapore Changi - Kolkata Netaji S. Chandra), you can expect to pay ₹ 25,220 for that flight.

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

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

  • How can I find direct flights from Singapore to Kolkata?

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

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

    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.

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

    Currently, August is the cheapest month in which you can book a flight from Singapore to Kolkata (average of ₹ 23,063). Flying from Singapore to Kolkata in December is currently the most expensive (average of ₹ 35,907). 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.

See more FAQs

Browse thousands of different options on Cheapflights for your next trip

Toggle through the tabs below to find thousands of options on Cheapflights for your next trip.

Complete your trip

Complete your trip to Kolkata by adding a car rental and/or hotel reservation to your travel itinerary.
Kolkata car hire
Kolkata Netaji S. Chandra Airport car hire

Top airline flying from Singapore to Kolkata

Discover the top airline that operate flights from Singapore to Kolkata. Compare their services, reliability, and customer satisfaction ratings to choose the airline that best suits your travel preferences and needs. Over the last 7 days, Cheapflights users made 454,620 searches. Data last updated 23 April 2026.
AirlineCheapestAverageFlexibilityOn-time
IndiGoCheapest₹ 12,508Average₹ 29,639FlexibilityNo cancel feeOn-time80%
Search IndiGo flights

Fly with Cheapflights

Find the best flight deals on Cheapflights, where travellers can enjoy low prices and a wide availability of flights to their desired destinations.

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

900+ travel sites are searched through when a user searches for a flight using Cheapflights. From the search interface, users can use filters to choose airlines, airports, flight times, cabin classes and more to their preference. Book your flight to Kolkata from Singapore today with Cheapflights!

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

Cheapflights taps into our reliable network of hundreds of airlines and travel agencies to find the best deals for flights from Singapore to Kolkata for you. Better yet — we are completely free to use.

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

Need flexible booking options for your flight to Kolkata from Singapore? Don’t worry, Cheapflights have you covered. Use our search filter to only show flights with no change fees.

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

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.

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