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$86+ Cheap flights from Kolkata (CCU) to Singapore (SIN)

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 3/3. Fares are subject to change and may not be available on all flights or dates of travel.
CCU — SIN
Jan 17 — Jan 241
Sat 1/17
Sat 1/24
1 adult, Economy
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1. Tell us where you want to go

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Cheapflights Tip: The best prices from Kolkata Netaji S. Chandra to Singapore Changi are usually found in July or August, booked 13 days in advance, depart on a Tuesday or Monday and return on a Friday

Cheap flight deals from Kolkata to Singapore

Cheapest flights from Kolkata to Singapore
Explore the most affordable flight options available from Kolkata to Singapore. Find the lowest fares from popular airlines and budget airlines, with prices last updated on December 18, 2025.

This FlightHub deal was found by Cheapflights users on 12/17. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure FlightHub is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 12/223:55 pmCCU - SIN
1 stop24h 30mAir India
Tue 1/208:45 amSIN - CCU
1 stop18h 20mAir India
Deal found 12/17$302
This CheapOair deal was found by Cheapflights users on 12/17. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure CheapOair is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 12/212:00 amCCU - SIN
Nonstop4h 25mIndiGo
Tue 1/209:55 amSIN - CCU
Nonstop4h 25mIndiGo
Deal found 12/17$338
This FlightHub deal was found by Cheapflights users on 12/16. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure FlightHub is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 12/267:00 amCCU - SIN
1 stop12h 15mAir India
Mon 12/2910:30 amSIN - CCU
1 stop14h 10mAir India
Deal found 12/16$343
This Trip.com deal was found by Cheapflights users on 12/16. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Trip.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 12/266:50 pmCCU - SIN
1 stop10h 25mMultiple Airlines
Mon 12/299:55 amSIN - CCU
Nonstop4h 25mMultiple Airlines
Deal found 12/16$426
This Trip.com deal was found by Cheapflights users on 12/16. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Trip.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 12/252:00 amCCU - SIN
Nonstop4h 25mIndiGo
Mon 12/299:55 amSIN - CCU
Nonstop4h 25mIndiGo
Deal found 12/16$475
This CheapOair deal was found by Cheapflights users on 12/17. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure CheapOair is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 12/2112:30 amCCU - SIN
1 stop15h 55mMultiple Airlines
Tue 1/209:40 pmSIN - CCU
2 stops30h 25mMultiple Airlines
Deal found 12/17$483
This Malaysia Airlines deal was found by Cheapflights users on 12/17. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Malaysia Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 12/246:00 pmCCU - SIN
2 stops25h 25mMalaysia Airlines
Sat 12/2712:55 pmSIN - CCU
1 stop12h 45mMalaysia Airlines
Deal found 12/17$895
This Malaysia Airlines deal was found by Cheapflights users on 12/16. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Malaysia Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 12/196:00 pmCCU - SIN
2 stops13h 45mMalaysia Airlines
Fri 12/264:35 pmSIN - CCU
1 stop9h 05mMalaysia Airlines
Deal found 12/16$1,033

Find flight deals from Kolkata to Singapore

Discover tips and strategies to find the most affordable flight options for your journey from Kolkata (CCU) to Singapore (SIN). 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 December 18, 2025.

Most accurate provider

eDreams
3 stars

Most trusted provider

eDreams
3 stars

Round-trip from

$177
(Kiwi.com)

One-way from

$86
(Trip.com)

Popular in

December

Cheapest in

July

Average price

$328

Good round-trip deal

$288 or less

Good one-way deal

$376 or less
Provider with most accurate pricing for Kolkata Netaji S. Chandra-Singapore Changi flight deals.
Search Deals
Provider most trusted by Cheapflights users for Kolkata Netaji S. Chandra-Singapore Changi flights.
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From Kolkata Netaji S. Chandra to Singapore Changi
Search Deals
One-way flight from Kolkata Netaji S. Chandra to Singapore Changi
Search Deals
Highest demand for flights based on searches. 11% potential increase in price ($33 potential increase over avg. RT price).
Search Deals
Cheapest flight prices on average. 1% potential price decrease ($6 potential savings vs. average RT price).
Search Deals
Average for round-trip flights in December 2025
Search Deals
Price to beat on a round-trip flight from Kolkata Netaji S. Chandra to Singapore Changi.
Search Deals
Price to beat on a one-way flight from Kolkata Netaji S. Chandra to Singapore Changi.
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Cheapflights Fare Finder

 
Customize your flight search to find flights from Kolkata to Singapore 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 2,558,603 searches. Data last updated December 18, 2025.
Use the filters below to find and compare flights from Kolkata to Singapore that are best for you.

Fly from

Kolkata

Fly to

Singapore

Route

Depart

Return

Price

KolkataSingapore

CCU - SIN

CCUSIN

Kolkata Netaji S. Chandra

Wed 1/14

11:05 pm-8:20 am

1 stop6h 45m

Singapore Changi

Sun 1/18

6:35 pm-10:20 pm

1 stop6h 15m

$177

KolkataSingapore

CCU - SIN

CCUSIN

Kolkata Netaji S. Chandra

Mon 2/2

1:45 am-8:40 am

Nonstop4h 25m

Singapore Changi

Tue 2/10

9:55 am-11:50 am

Nonstop4h 25m

$223

KolkataSingapore

CCU - SIN

CCUSIN

Kolkata Netaji S. Chandra

Wed 1/14

11:05 pm-8:20 am

1 stop6h 45m

Singapore Changi

Sun 1/18

9:55 am-11:50 am

Nonstop4h 25m

$232

KolkataSingapore

CCU - SIN

CCUSIN

Kolkata Netaji S. Chandra

Tue 1/13

2:00 am-8:55 am

Nonstop4h 25m

Singapore Changi

Sun 1/18

9:55 am-11:50 am

Nonstop4h 25m

$237

KolkataSingapore

CCU - SIN

CCUSIN

Kolkata Netaji S. Chandra

Tue 4/7

12:40 am-8:25 pm

1 stop17h 15m

Singapore Changi

Fri 4/10

12:15 pm-11:25 pm

1 stop13h 40m

$241

KolkataSingapore

CCU - SIN

CCUSIN

Kolkata Netaji S. Chandra

Thu 1/29

2:00 am-8:55 am

Nonstop4h 25m

Singapore Changi

Fri 2/6

5:40 am-12:35 pm

1 stop9h 25m

$251

KolkataSingapore

CCU - SIN

CCUSIN

Kolkata Netaji S. Chandra

Sun 2/22

2:00 am-8:55 am

Nonstop4h 25m

Singapore Changi

Thu 2/26

9:55 am-11:50 am

Nonstop4h 25m

$258

KolkataSingapore

CCU - SIN

CCUSIN

Kolkata Netaji S. Chandra

Fri 1/30

6:50 pm-12:35 pm

1 stop15h 15m

Singapore Changi

Fri 2/6

8:45 am-12:35 am

1 stop18h 20m

$264

KolkataSingapore

CCU - SIN

CCUSIN

Kolkata Netaji S. Chandra

Mon 4/20

11:30 pm-6:30 am

Nonstop4h 30m

Singapore Changi

Fri 4/24

8:40 pm-10:15 pm

Nonstop4h 05m

$270

KolkataSingapore

CCU - SIN

CCUSIN

Kolkata Netaji S. Chandra

Mon 3/30

11:05 pm-9:50 am

1 stop8h 15m

$86

Flights are sorted by cheapest round-trip flights first.

Deals found on 12/17

Showing 1-10 of 21 results
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Compare providers for flights from Kolkata to Singapore

Provider information is updated monthly. Please note that these providers often have deals for this flight, but the availability may vary on a day-by-day basis on Cheapflights.
Use the table below to compare price accuracy, trust ratings, and cancellation policies for each provider offering flight deals from Kolkata to Singapore in December.
ProviderPrice AccuracyTrust Score*
eDreamsPrice Accuracy3 starsTrust Score*3 stars
FlightHubPrice Accuracy3 starsTrust Score*1 star

*The Trust Score is based on feedback from users after their booking experience. It measures overall satisfaction, helping us identify issues like hidden fees, problems during the ticketing process, and the quality of customer service. This score is our best indicator of the provider's quality and reliability.

  • Most accurate provider: When it comes to deals on Kolkata-Singapore flights, users find the pricing of eDreams to be most consistent on Cheapflights vs. eDreams Users can find the same prices on Kolkata-Singapore flight deals on Cheapflights vs. eDreams >95% of the time. Price accuracy is based on data collected from Kolkata-Singapore flight searches over the past month and is updated monthly.
  • Most trusted provider: When it comes to deals on Kolkata-Singapore flights, Cheapflights users trust eDreams the most. eDreams has received a user feedback score of 3 out of 3 stars (3 being the best), meaning they have been trusted the most by Cheapflights users looking for Kolkata-Singapore flight deals. Provider user feedback score is based on Cheapflights searches over the past month and is updated monthly.

Best time to book a flight from Kolkata to Singapore

Have a flexible travel schedule? Discover the best time to fly to Singapore from Kolkata with our price prediction graph.
Estimated round-trip 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 Kolkata to Singapore

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

Use this chart to determine the optimal time to book a round-trip flight from Kolkata to Singapore. Price data was last updated on December 12, 2025.

The price you pay for your flight from Kolkata to Singapore may vary depending on when you book. For the best chance of a lower fare, look to book 13 days in advance of your trip. Fares are likely to increase a fortnight or so before your departure date.

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

Currently, August is the cheapest month in which you can book a flight from Kolkata to Singapore (average of $92). Flying from Kolkata to Singapore in November is currently the most expensive (average of $257). 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 CCU to SIN?

Find hourly flight availability from Kolkata to Singapore. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated December 18, 2025.

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

Reviews of airlines servicing Singapore

Get insights into the airlines that provide service to Singapore. 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 Singapore. Reviews last updated December 18, 2025.
Read reviews from past customers who have flown Singapore Airlines and IndiGo from Kolkata to Singapore. 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.
Singapore Airlines
8.1
Very good
1,413 reviews

Comfort

8.0

Entertainment

8.0

Crew

8.6

Boarding

8.3

Overall

8.1

Food

7.8

Reviews

1 / 20
10.0
Excellent

Juliet,Oct 2025

PUS - SIN

Very kind staff to arrange my luggage and really appreciate all help.
Singapore Airlines
8.1
Very good
1,413 reviews
Singapore Airlines
8.1
Very good
1,413 reviews

Comfort

8.0

Entertainment

8.0

Crew

8.6

Boarding

8.3

Overall

8.1

Food

7.8

Reviews

1 / 20
10.0
Excellent

Juliet,Oct 2025

PUS - SIN

Very kind staff to arrange my luggage and really appreciate all help.
IndiGo
6.8
Okay
510 reviews
Singapore Airlines
8.1
Very good
1,413 reviews

Comfort

8.0

Entertainment

8.0

Crew

8.6

Boarding

8.3

Overall

8.1

Food

7.8

Reviews

1 / 20
10.0
Excellent

Juliet,Oct 2025

PUS - SIN

Very kind staff to arrange my luggage and really appreciate all help.

Related info for your journey

Find useful and relevant information for your journey from Kolkata to Singapore. 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 Kolkata to Singapore?

    Singapore Changi is the airport most travelers will use when flying to Singapore from Kolkata Netaji S. Chandra. Booking flights from Netaji S. Chandra (CCU) to Changi (SIN) should be relatively easy as there are 5 daily flights to Singapore from 2 different airlines. 4h 05m is how long a flight from Kolkata to Singapore Changi will take if you book a nonstop flight.

  • How popular is this Kolkata to Singapore flight route?

    This flight path from Kolkata Netaji S. Chandra to Singapore Changi was viewed by 2 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 Kolkata to Singapore?

    For as low as $223, AirAsia can have you in Singapore from Kolkata in 4h 25m. There are 1803 mi between Kolkata and Singapore. This flight may include one or multiple stops.

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

    Cheapflights users have booked flights from Kolkata to Singapore round-trip from $221. Another airline that can offer you cheap pricing is IndiGo. Singapore Airlines is currently priced 19% below the average price you’ll pay for this route.

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

    For one-way options, check prices for AirAsia. According to our data, you can fly for as low as $89. Users have also found prices from $123 and $174 on IndiGo and Singapore Airlines, respectively.

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

    Consider IndiGo (89%), Air Canada (82%) or Garuda Indonesia (68%) when booking your flight. These represent the most reliable airlines when flying from Kolkata to Singapore.

  • What are the cheapest flights from Kolkata to Singapore?

    Looking for the cheapest flight from Kolkata to Singapore? While on average our users pay $449, our data indicates the cheapest price to be $173. The most popular route (Kolkata Netaji S. Chandra - Singapore Changi), is priced around $437.

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

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

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

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

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

    Yes. Cheapflights offers flight deals from Kolkata to Singapore 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 Kolkata to Singapore?

    Currently, August is the cheapest month in which you can book a flight from Kolkata to Singapore (average of $92). Flying from Kolkata to Singapore in November is currently the most expensive (average of $257). 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.

Top 2 airlines flying from Kolkata to Singapore

Discover the top 2 airlines that operate flights from Kolkata to Singapore. 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 2,558,603 searches. Data last updated December 18, 2025.
AirlineCheapestAverageFlexibilityOn-time
Singapore AirlinesCheapest$221Average$295FlexibilityNo cancel feeOn-time81%
IndiGoCheapest$227Average$279FlexibilityNo cancel feeOn-time80%

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