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Cheap flights from Singapore to Kolkata from ₹ 15,852

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 13/8. Fares are subject to change and may not be available on all flights or dates of travel.
SIN — CCU
12 Jul — 19 Jul1
1 adult
1 adult, Economy, 0 bags

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 12 June 2026.

Tue 1/910:45
SIN
-
CCU
1 stop12h 35m
Multiple Airlines
Tue 22/923:05
CCU
-
SIN
1 stop8h 05m
Multiple Airlines
Deal found 9/6₹ 29,126
Thu 24/909:45
SIN
-
CCU
1 stop14h 55m
Air India
Tue 29/923:00
CCU
-
SIN
1 stop17h 00m
Air India
Deal found 11/6₹ 30,081
Tue 1/908:45
SIN
-
CCU
1 stop10h 40m
Air India
Tue 22/923:00
CCU
-
SIN
1 stop17h 00m
Air India
Deal found 10/6₹ 30,463
Tue 8/919:40
SIN
-
CCU
1 stop27h 05m
Multiple Airlines
Mon 5/1023:05
CCU
-
SIN
1 stop6h 55m
Multiple Airlines
Deal found 11/6₹ 31,227
Tue 8/919:40
SIN
-
CCU
1 stop10h 10m
Multiple Airlines
Tue 6/1023:05
CCU
-
SIN
1 stop6h 55m
Multiple Airlines
Deal found 11/6₹ 31,513
Fri 9/1010:00
SIN
-
CCU
Nonstop4h 15m
IndiGo
Fri 23/1002:05
CCU
-
SIN
Nonstop4h 25m
IndiGo
Deal found 10/6₹ 31,609
Sat 12/919:40
SIN
-
CCU
1 stop10h 10m
Multiple Airlines
Tue 6/1023:05
CCU
-
SIN
1 stop6h 55m
Multiple Airlines
Deal found 11/6₹ 31,800
Thu 10/923:00
SIN
-
CCU
1 stop11h 35m
Multiple Airlines
Mon 5/1023:05
CCU
-
SIN
1 stop6h 55m
Multiple Airlines
Deal found 11/6₹ 31,895
Thu 24/911:10
SIN
-
CCU
1 stop11h 55m
Multiple Airlines
Mon 5/1023:05
CCU
-
SIN
1 stop8h 35m
Multiple Airlines
Deal found 11/6₹ 31,991
Thu 10/923:00
SIN
-
CCU
1 stop11h 35m
Multiple Airlines
Tue 6/1023:05
CCU
-
SIN
1 stop6h 55m
Multiple Airlines
Deal found 11/6₹ 32,086
Wed 9/919:40
SIN
-
CCU
1 stop10h 10m
Multiple Airlines
Mon 5/1023:05
CCU
-
SIN
1 stop6h 55m
Multiple Airlines
Deal found 11/6₹ 32,277
Wed 23/904:40
SIN
-
CCU
1 stop8h 30m
Multiple Airlines
Mon 5/1023:05
CCU
-
SIN
1 stop16h 30m
Multiple Airlines
Deal found 11/6₹ 32,468

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 12 June 2026.

Round-trip from

₹ 29,126

One-way from

₹ 15,852

Popular in

December

Cheapest in

January

Average price

₹ 33,137

Good one-way deal

₹ 23,664 or less
AirAsia
  • AirAsia
  • 1/9-22/9
  • 2 total stops
  • 20h 40m total
  • Singapore to Kolkata
Search Deals
Singapore Airlines
  • Singapore Airlines
  • 13/8
  • Nonstop
  • 4h 25m total
  • Singapore to Kolkata
Search Deals
Highest demand for flights based on searches. 2% potential increase in price (₹ 88,748 potential increase over avg. return price).
Search Deals
Cheapest flight prices on average. 3% potential price decrease (₹ 94,697 potential savings vs. average return price).
Search Deals
Average for round-trip flights in June 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 12 June 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

Sun 12/7

08:25-16:45

1 stop10h 50m

Kolkata Netaji S. Chandra

Mon 20/7

23:30-06:30

Nonstop4h 30m

₹ 38,962

SingaporeKolkata

SIN - CCU

SINCCU

Singapore Changi

Wed 15/7

08:45-22:20

1 stop16h 05m

Kolkata Netaji S. Chandra

Wed 22/7

23:30-06:30

Nonstop4h 30m

₹ 39,344

SingaporeKolkata

SIN - CCU

SINCCU

Singapore Changi

Mon 20/7

08:25-13:25

3 stops31h 30m

Kolkata Netaji S. Chandra

Tue 28/7

18:15-07:45

2 stops35h 00m

₹ 40,299

SingaporeKolkata

SIN - CCU

SINCCU

Singapore Changi

Mon 5/10

15:35-23:25

1 stop10h 20m

Kolkata Netaji S. Chandra

Tue 6/10

00:40-11:25

1 stop8h 15m

₹ 40,490

SingaporeKolkata

SIN - CCU

SINCCU

Singapore Changi

Wed 22/7

08:45-04:50

3 stops22h 35m

Kolkata Netaji S. Chandra

Wed 29/7

06:00-07:45

2 stops23h 15m

₹ 40,776

SingaporeKolkata

SIN - CCU

SINCCU

Singapore Changi

Mon 6/7

08:45-16:50

2 stops34h 35m

Kolkata Netaji S. Chandra

Mon 13/7

06:00-07:45

2 stops23h 15m

₹ 41,254

SingaporeKolkata

SIN - CCU

SINCCU

Singapore Changi

Tue 23/6

03:25-00:10

3 stops23h 15m

Kolkata Netaji S. Chandra

Mon 29/6

18:30-14:40

1 stop17h 40m

₹ 42,018

SingaporeKolkata

SIN - CCU

SINCCU

Singapore Changi

Thu 3/9

21:15-23:25

1 stop28h 40m

Kolkata Netaji S. Chandra

Sun 6/9

00:40-11:25

1 stop8h 15m

₹ 50,899
Fastest return journey

SingaporeKolkata

SIN - CCU

SINCCU

Singapore Changi

Thu 3/9

20:40-22:35

Nonstop4h 25m

Kolkata Netaji S. Chandra

Mon 7/9

23:30-06:30

Nonstop4h 30m

₹ 52,140

SingaporeKolkata

SIN - CCU

SINCCU

Singapore Changi

Sun 13/9

13:50-17:35

1 stop6h 15m

Kolkata Netaji S. Chandra

Thu 17/9

18:35-12:50

1 stop15h 45m

₹ 58,156

Flights are sorted by cheapest return flights first.

Deals found on 9/6

Showing 1-10 of 21 resultsSorted by cheapest first
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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, January is the cheapest month in which you can book a flight from Singapore to Kolkata (average of ₹ 24,065). Flying from Singapore to Kolkata in December is currently the most expensive (average of ₹ 41,636). 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 12 June 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?

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.

  • How popular is this Singapore to Kolkata flight route?

    The Singapore Changi to Kolkata Netaji S. Chandra flight path was viewed by 10 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 10h 20m. Fly via Malaysia Airlines to get the fastest option. The distance between Singapore and Kolkata is about 2902 km.

  • 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: Air India (100%), Virgin Australia (71%), ANA( 71%).

  • What are the cheapest flights from Singapore to Kolkata?

    While on average a flight from Singapore to Kolkata is generally ₹ 27,106, our data shows the cheapest flight currently is ₹ 15,529. When looking at the most popular route, (Singapore Changi - Kolkata Netaji S. Chandra), you can expect to pay ₹ 30,081 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, January is the cheapest month in which you can book a flight from Singapore to Kolkata (average of ₹ 24,065). Flying from Singapore to Kolkata in December is currently the most expensive (average of ₹ 41,636). 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

Fly with Cheapflights

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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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