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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 12-8. Fares are subject to change and may not be available on all flights or dates of travel.
SIN — CCU
18 Jun — 25 Jun1
1 adult

Cheapflights Tip: The best prices from Singapore Changi to Kolkata Netaji S. Chandra are usually found in March or February, booked 54 days in advance, depart on a Thursday or Tuesday and return on a Friday

Cheap 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 13 June 2025.

Round-trip from

S$ 232

One-way from

S$ 137

Popular in

December

Cheapest in

March

Average price

S$ 404

Good round-trip deal

S$ 331 or less

Good one-way deal

S$ 175 or less
Air India
  • Air India
  • 7-7-14-7
  • 2 total stops
  • 28h 40m total
  • Singapore to Kolkata
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1-7
  • 1-7
  • 1 total stop
  • 21h 50m total
  • Singapore to Kolkata
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Highest demand for flights based on searches. 21% potential increase in price (S$ 142 potential increase over avg. return price).
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Cheapest flight prices on average. 4% potential price decrease (S$ 24 potential savings vs. average return price).
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Average for round-trip flights in June 2025
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Price to beat on a round-trip flight from Singapore Changi to Kolkata Netaji S. Chandra.
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Price to beat on a one-way flight from Singapore Changi to Kolkata Netaji S. Chandra.
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Find flight deals from Singapore to Kolkata

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 13 June 2025.

Mon 28-708:45SIN - CCU
1 stop30h 05mAir India
Mon 4-818:50CCU - SIN
1 stop10h 25mAir India
Deal found 13-6S$ 198
Sun 13-710:30SIN - CCU
Nonstop4h 15mIndiGo
Sun 20-702:30CCU - SIN
Nonstop4h 30mIndiGo
Deal found 11-6S$ 282
Thu 19-610:30SIN - CCU
Nonstop4h 15mMultiple Airlines
Mon 23-619:15CCU - SIN
1 stop14h 10mMultiple Airlines
Deal found 12-6S$ 284
Sat 12-719:10SIN - CCU
1 stop7h 30mAirAsia
Tue 15-700:45CCU - SIN
1 stop7h 35mAirAsia
Deal found 12-6S$ 296
Mon 16-613:00SIN - CCU
1 stop14h 35mAir India Express
Fri 20-619:15CCU - SIN
1 stop14h 10mAir India Express
Deal found 11-6S$ 319
Sat 19-720:40SIN - CCU
Nonstop4h 05mSingapore Airlines
Wed 30-723:30CCU - SIN
Nonstop4h 30mSingapore Airlines
Deal found 10-6S$ 353
Fri 17-1018:15SIN - CCU
1 stop7h 40mMalaysia Airlines
Tue 21-1000:40CCU - SIN
1 stop8h 15mMalaysia Airlines
Deal found 11-6S$ 434

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 200,618 searches. Data last updated 13 June 2025.
Use the filters below to find and compare flights from Singapore to Kolkata that are best for you.

Fly from

Singapore

Fly to

Kolkata

Route

Depart

Return

Price

SingaporeKolkata

SIN - CCU

SINCCU

Singapore Changi

Mon 7-7

08:45-00:30

1 stop18h 15m

Kolkata Netaji S. Chandra

Mon 14-7

18:50-07:45

1 stop10h 25m

S$ 232

SingaporeKolkata

SIN - CCU

SINCCU

Singapore Changi

Sun 13-7

10:30-12:15

Nonstop4h 15m

Kolkata Netaji S. Chandra

Sun 20-7

02:30-09:30

Nonstop4h 30m

S$ 282

SingaporeKolkata

SIN - CCU

SINCCU

Singapore Changi

Tue 9-9

10:30-12:15

Nonstop4h 15m

Kolkata Netaji S. Chandra

Sat 13-9

18:50-11:55

1 stop14h 35m

S$ 284

SingaporeKolkata

SIN - CCU

SINCCU

Singapore Changi

Sat 12-7

19:10-00:10

1 stop7h 30m

Kolkata Netaji S. Chandra

Tue 15-7

00:45-10:50

1 stop7h 35m

S$ 296

SingaporeKolkata

SIN - CCU

SINCCU

Singapore Changi

Sat 19-7

20:40-22:15

Nonstop4h 05m

Kolkata Netaji S. Chandra

Wed 30-7

23:30-06:30

Nonstop4h 30m

S$ 353

SingaporeKolkata

SIN - CCU

SINCCU

Singapore Changi

Fri 17-10

18:15-23:25

1 stop7h 40m

Kolkata Netaji S. Chandra

Tue 21-10

00:40-11:25

1 stop8h 15m

S$ 434

SingaporeKolkata

SIN - CCU

SINCCU

Singapore Changi

Tue 12-8

17:00-00:10

1 stop9h 40m

S$ 136

SingaporeKolkata

SIN - CCU

SINCCU

Singapore Changi

Wed 18-6

08:45-01:05

1 stop18h 50m

S$ 138

SingaporeKolkata

SIN - CCU

SINCCU

Singapore Changi

Wed 2-7

21:20-22:20

1 stop27h 30m

S$ 143

SingaporeKolkata

SIN - CCU

SINCCU

Singapore Changi

Thu 26-6

10:30-12:15

Nonstop4h 15m

S$ 152

Flights are sorted by cheapest return flights first.

Deals found on 12-6

Showing 1-10 of 13 results
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2

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?

Use this chart to determine the optimal time to book a return flight from Singapore to Kolkata. Price data was last updated on 9 June 2025.

The best time to book flights from Singapore to Kolkata is 54 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 S$ 216). Flying from Singapore to Kolkata in December is currently the most expensive (average of S$ 409). 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 13 June 2025.

It’s typically best to fly out from Singapore to Kolkata in the evening. Doing so could potentially save you 34% on the flight price compared to flying at midday, which is usually more expensive.

Weekly flight availability from Singapore to Kolkata

Explore weekly flight availability from Singapore to Kolkata. Discover flights operating on different days of the week, giving you the flexibility to choose a travel day that best fits your plans. Compare info to find the most convenient option for your journey. Data last updated 13 June 2025.

The most flights from SIN to CCU are scheduled on a Tuesday (5 on average). You will have fewer flight options on Monday, which is when the least amount of flights are scheduled (3 on average).

Rainfall in Kolkata by month

Plan your trip to Kolkata by taking into account the average rainfall totals by month.

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.

Temperature in Kolkata by month

Plan your trip to Kolkata by taking into account the average temperature totals by month.

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).

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 13 June 2025.
See what other customers who have flown with Emirates, Singapore Airlines and Malaysia Airlines from Singapore to Kolkata have to say. 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.
Emirates
8.1
Very Good
3,265 reviews
Check prices

Boarding

8.1

Comfort

8.0

Entertainment

8.2

Overall

8.1

Food

7.8

Crew

8.3

Reviews

1 / 20
8.0
Excellent

Jennifer,Sept 2023

BLQ - DXB

Excellent staff. Even vegan meal was tasty. Recommend this airline
Emirates
8.1
Very Good
3,265 reviews
Emirates
8.1
Very Good
3,265 reviews
Check prices

Boarding

8.1

Comfort

8.0

Entertainment

8.2

Overall

8.1

Food

7.8

Crew

8.3

Reviews

1 / 20
8.0
Excellent

Jennifer,Sept 2023

BLQ - DXB

Excellent staff. Even vegan meal was tasty. Recommend this airline
Singapore Airlines
8.1
Very Good
1,302 reviews
Emirates
8.1
Very Good
3,265 reviews
Check prices

Boarding

8.1

Comfort

8.0

Entertainment

8.2

Overall

8.1

Food

7.8

Crew

8.3

Reviews

1 / 20
8.0
Excellent

Jennifer,Sept 2023

BLQ - DXB

Excellent staff. Even vegan meal was tasty. Recommend this airline
Malaysia Airlines
7.4
Good
263 reviews
Emirates
8.1
Very Good
3,265 reviews
Check prices

Boarding

8.1

Comfort

8.0

Entertainment

8.2

Overall

8.1

Food

7.8

Crew

8.3

Reviews

1 / 20
8.0
Excellent

Jennifer,Sept 2023

BLQ - DXB

Excellent staff. Even vegan meal was tasty. Recommend this airline
IndiGo
6.8
Okay
477 reviews
Emirates
8.1
Very Good
3,265 reviews
Check prices

Boarding

8.1

Comfort

8.0

Entertainment

8.2

Overall

8.1

Food

7.8

Crew

8.3

Reviews

1 / 20
8.0
Excellent

Jennifer,Sept 2023

BLQ - DXB

Excellent staff. Even vegan meal was tasty. Recommend this airline
AirAsia
6.6
Okay
208 reviews
Emirates
8.1
Very Good
3,265 reviews
Check prices

Boarding

8.1

Comfort

8.0

Entertainment

8.2

Overall

8.1

Food

7.8

Crew

8.3

Reviews

1 / 20
8.0
Excellent

Jennifer,Sept 2023

BLQ - DXB

Excellent staff. Even vegan meal was tasty. Recommend this airline

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?

    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 3 outbound flights from Changi to Netaji S. Chandra offered by 6 different airlines.

  • How popular is this Singapore to Kolkata flight route?

    Within the past month, 1,830 users have taken a look at flights from Singapore Changi to Kolkata Netaji S. Chandra.

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

    Currently priced at S$ 232, Air India will fly you from Singapore to Kolkata and back. In addition to Air India, 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$ 282 and S$ 349, respectively. Air India is currently priced 41% below the average price you’ll pay for this route.

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

    The cheapest airline one-way is AirAsia, with whom users have recently found tickets for as low as S$ 138. However, be on the lookout for offers from Air India and IndiGo, as they are both options that can get you from Singapore to Kolkata for a low price.

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

    Consider IndiGo (85%), Air Canada (52%) or ANA (51%) when booking your flight. These represent the most reliable airlines when flying from Singapore to Kolkata.

  • What are the cheapest flights from Singapore to Kolkata?

    On average you can expect to pay S$ 295 for a flight from Singapore to Kolkata. The cheapest flight overall is S$ 154 while the most popular route, (Singapore Changi - Kolkata Netaji S. Chandra) is currently priced at S$ 266.

  • 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 S$ 216). Flying from Singapore to Kolkata in December is currently the most expensive (average of S$ 409). 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

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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 13 June 2025.
IndiGo flights from Singapore Changi to Kolkata Netaji S. Chandra
Singapore Airlines flights from Singapore Changi to Kolkata Netaji S. Chandra
AirAsia flights from Singapore Changi to Kolkata Netaji S. Chandra

Top 6 airlines flying from Singapore to Kolkata

Discover the top 6 airlines 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 200,618 searches. Data last updated 13 June 2025.
AirlineCheapestAverageFlexibilityOn-time
AirAsiaCheapestS$ 19AverageS$ 405FlexibilityNo cancel feeOn-time66%
Search AirAsia flights
Malaysia AirlinesCheapestS$ 212AverageS$ 570FlexibilityNo cancel feeOn-time67%
Search Malaysia Airlines flights
Singapore AirlinesCheapestS$ 229AverageS$ 472FlexibilityNo cancel feeOn-time81%
Search Singapore Airlines flights
IndiGoCheapestS$ 277AverageS$ 379FlexibilityNo cancel feeOn-time80%
Search IndiGo flights
Thai AirwaysCheapestS$ 513AverageS$ 555FlexibilityNo cancel feeOn-time77%
Search Thai Airways flights
US-Bangla AirlinesCheapestS$ 630AverageS$ 646FlexibilityNo cancel feeOn-timeN/A
Search US-Bangla Airlines flights

Fly with Cheapflights

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

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.

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

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.

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

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

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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