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Cheap flights from Singapore to Kolkata from S$ 226

SIN — CCU
23 Nov — 30 Nov1
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

Thu 29-1010:05 -
Nonstop4h 20m
Wed 4-1102:15 -
Nonstop4h 20m
Deal found 23-10S$ 423
Fri 30-1013:10 -
1 stop12h 25m
Fri 6-1115:50 -
1 stop17h 50m
Deal found 23-10S$ 433
Tue 10-1123:00 -
1 stop17h 20m
Thu 19-1121:00 -
1 stop9h 50m
Deal found 23-10S$ 441
Mon 2-1111:15 -
1 stop12h 05m
Sat 7-1102:15 -
Nonstop4h 20m
Deal found 24-10S$ 449
Fri 13-1108:00 -
1 stop14h 45m
Fri 27-1110:20 -
1 stop29h 40m
Deal found 22-10S$ 450
Sat 24-1019:40 -
1 stop26h 30m
Wed 28-1021:00 -
1 stop12h 40m
Deal found 23-10S$ 452
Fri 30-1008:00 -
1 stop14h 45m
Thu 5-1102:15 -
Nonstop4h 20m
Deal found 23-10S$ 457
Thu 19-1107:55 -
1 stop16h 55m
Sun 22-1102:15 -
Nonstop4h 20m
Deal found 24-10S$ 477
Mon 9-1110:05 -
Nonstop4h 20m
Sun 15-1102:15 -
Nonstop4h 20m
Deal found 22-10S$ 487
Mon 9-1123:00 -
1 stop18h 40m
Mon 16-1123:05 -
1 stop10h 00m
Deal found 23-10S$ 491
Thu 29-1019:40 -
1 stop14h 30m
Thu 5-1113:00 -
1 stop15h 30m
Deal found 23-10S$ 497

Find flight deals from Singapore to Kolkata

Round-trip from

S$ 382

One-way from

S$ 226

Popular in

December

Cheapest in

January

Average price

S$ 622

Good round-trip deal

S$ 524 or less

Good one-way deal

S$ 290 or less
Air India
  • Air India
  • 5-4-5-5
  • 2 total stops
  • 35h 40m total
  • Singapore to Kolkata
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IndiGo
  • IndiGo
  • 8-1-31-12
  • Nonstop
  • 4h 20m total
  • Singapore to Kolkata
Search Deals
Highest demand for flights based on searches. 2% potential increase in price (S$ 14 potential increase over avg. return price).
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Cheapest flight prices on average. 3% potential price decrease (S$ 21 potential savings vs. average return price).
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Average for round-trip flights in October 2026
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Price to beat on a round-trip flight from Singapore to Kolkata Netaji S. Chandra.
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Price to beat on a one-way flight from Singapore to Kolkata Netaji S. Chandra.
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Cheapflights Fare Finder

 
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
Fastest return journey

SingaporeKolkata

SIN Singapore Changi - CCU Kolkata Netaji S. Chandra

SINCCU

Singapore Changi

Sun 3-1

10:05-11:55

Nonstop4h 20m

Kolkata Netaji S. Chandra

Wed 31-12

00:00-02:00

Nonstop0h 00m

S$ 256

SingaporeKolkata

SIN Singapore Changi - CCU Kolkata Netaji S. Chandra

SINCCU

Singapore Changi

Mon 2-11

10:05-11:55

Nonstop4h 20m

Kolkata Netaji S. Chandra

Wed 31-12

00:00-02:00

Nonstop0h 00m

S$ 302

SingaporeKolkata

SIN Singapore Changi - CCU Kolkata Netaji S. Chandra

SINCCU

Singapore Changi

Sun 1-11

10:05-11:55

Nonstop4h 20m

Kolkata Netaji S. Chandra

Wed 31-12

00:00-02:00

Nonstop0h 00m

S$ 314

SingaporeKolkata

SIN Singapore Changi - CCU Kolkata Netaji S. Chandra

SINCCU

Singapore Changi

Wed 2-12

20:15-22:20

1 stop28h 35m

Kolkata Netaji S. Chandra

Wed 31-12

00:00-02:00

Nonstop0h 00m

S$ 316

SingaporeKolkata

SIN Singapore Changi - CCU Kolkata Netaji S. Chandra

SINCCU

Singapore Changi

Sun 3-1

05:30-10:30

1 stop7h 30m

Kolkata Netaji S. Chandra

Wed 31-12

00:00-02:00

Nonstop0h 00m

S$ 354

SingaporeKolkata

SIN Singapore Changi - CCU Kolkata Netaji S. Chandra

SINCCU

Singapore Changi

Sun 27-12

18:55-08:10

1 stop15h 45m

Kolkata Netaji S. Chandra

Wed 31-12

00:00-02:00

Nonstop0h 00m

S$ 359

SingaporeKolkata

SIN Singapore Changi - CCU Kolkata Netaji S. Chandra

SINCCU

Singapore Changi

Mon 7-12

18:35-22:20

1 stop6h 15m

Kolkata Netaji S. Chandra

Wed 31-12

00:00-02:00

Nonstop0h 00m

S$ 363

SingaporeKolkata

SIN Singapore Changi - CCU Kolkata Netaji S. Chandra

SINCCU

Singapore Changi

Sat 12-12

15:05-22:20

1 stop9h 45m

Kolkata Netaji S. Chandra

Wed 31-12

00:00-02:00

Nonstop0h 00m

S$ 363

SingaporeKolkata

SIN Singapore Changi - CCU Kolkata Netaji S. Chandra

SINCCU

Singapore Changi

Sat 5-12

16:25-22:20

1 stop8h 25m

Kolkata Netaji S. Chandra

Wed 31-12

00:00-02:00

Nonstop0h 00m

S$ 363

SingaporeKolkata

SIN Singapore Changi - CCU Kolkata Netaji S. Chandra

SINCCU

Singapore Changi

Mon 9-11

10:05-11:55

Nonstop4h 20m

Kolkata Netaji S. Chandra

Sun 15-11

02:15-09:05

Nonstop4h 20m

S$ 487

Flights are sorted by cheapest return flights first.

Deals found on 20-10

Showing 1-10 of 17 resultsSorted by cheapest first
1
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

Cheapflights Insights

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

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 S$ 381). Flying from Singapore to Kolkata in December is currently the most expensive (average of S$ 690). 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 SG to CCU?

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 often are flights from Singapore to Kolkata delayed?

About 14% of weekly flights between Singapore and Kolkata have experienced delays in the past year, with the average delay time being 94 minutes.

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

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

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

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

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

Over the past year, IndiGo have had the lowest number of delays on this route, with just 11% of flights being delayed.

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

The best time to book flights from Singapore to Kolkata is 63 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.

Reviews of airlines servicing Kolkata

Get a feel of what it's like to fly with Singapore Airlines,AirAsia, andIndiGo 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.
Singapore Airlines
8.2
Very Good
1,627 reviews
Check prices

Comfort

8.0

Overall

8.2

Boarding

8.3

Entertainment

8.1

Food

7.8

Crew

8.6

Reviews

1 / 20
4.0
Okay

Anonymous,Sept 2026

SIN - SEA

One would expect that one of a major global airlines has ability to cancel the flight without 50% charge when there are very clear, urgent, and extremely serious health reasons with doctor notes. But one would be wrong.
Singapore Airlines
8.2
Very Good
1,627 reviews
Singapore Airlines
8.2
Very Good
1,627 reviews
Check prices

Comfort

8.0

Overall

8.2

Boarding

8.3

Entertainment

8.1

Food

7.8

Crew

8.6

Reviews

1 / 20
4.0
Okay

Anonymous,Sept 2026

SIN - SEA

One would expect that one of a major global airlines has ability to cancel the flight without 50% charge when there are very clear, urgent, and extremely serious health reasons with doctor notes. But one would be wrong.
AirAsia
6.8
Okay
236 reviews
Singapore Airlines
8.2
Very Good
1,627 reviews
Check prices

Comfort

8.0

Overall

8.2

Boarding

8.3

Entertainment

8.1

Food

7.8

Crew

8.6

Reviews

1 / 20
4.0
Okay

Anonymous,Sept 2026

SIN - SEA

One would expect that one of a major global airlines has ability to cancel the flight without 50% charge when there are very clear, urgent, and extremely serious health reasons with doctor notes. But one would be wrong.
IndiGo
6.8
Okay
580 reviews
Singapore Airlines
8.2
Very Good
1,627 reviews
Check prices

Comfort

8.0

Overall

8.2

Boarding

8.3

Entertainment

8.1

Food

7.8

Crew

8.6

Reviews

1 / 20
4.0
Okay

Anonymous,Sept 2026

SIN - SEA

One would expect that one of a major global airlines has ability to cancel the flight without 50% charge when there are very clear, urgent, and extremely serious health reasons with doctor notes. But one would be wrong.
Air India
5.5
Fair
2,909 reviews
Singapore Airlines
8.2
Very Good
1,627 reviews
Check prices

Comfort

8.0

Overall

8.2

Boarding

8.3

Entertainment

8.1

Food

7.8

Crew

8.6

Reviews

1 / 20
4.0
Okay

Anonymous,Sept 2026

SIN - SEA

One would expect that one of a major global airlines has ability to cancel the flight without 50% charge when there are very clear, urgent, and extremely serious health reasons with doctor notes. But one would be wrong.

Related info for your journey

  • What airport do you fly into for flights to Kolkata from Singapore?

    Most people fly into Kolkata Netaji S. Chandra (CCU) if they book a flight to Kolkata from Singapore. Netaji S. Chandra is conveniently located just 13.4 km from Kolkata’s city centre.

  • How popular is this Singapore to Kolkata flight route?

    Within the past month, 507 users have taken a look at flights from Singapore to Kolkata Netaji S. Chandra.

  • How long is the flight from Singapore to Kolkata?

    A quick flight from Singapore to Kolkata can take about 4h 20m. IndiGo provides one of the quickest options available for as low as S$ 487. Airlines will cover a distance of 2902 km. When browsing for deals, the options you’ll see will be for both direct flights and flights with stops.

  • 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$ 131. 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 Air India (80%), ANA (80%) or Garuda Indonesia (80%) 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?

    While on average a flight from Singapore to Kolkata is generally S$ 475, our data shows the cheapest flight currently is S$ 261. When looking at the most popular route, (Singapore Changi - Kolkata Netaji S. Chandra), you can expect to pay S$ 382 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 S$ 381). Flying from Singapore to Kolkata in December is currently the most expensive (average of S$ 690). 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

Alternative routes for Singapore to Kolkata

Singapore to Kolkata flights

Top 4 airlines flying from Singapore to Kolkata

AirlineCheapestAverageFlexibilityOn-time
Air IndiaCheapestS$ 157AverageS$ 250FlexibilityNo cancel feeOn-timeN/A
Search Air India flights
IndiGoCheapestS$ 272AverageS$ 523FlexibilityNo cancel feeOn-time80%
Search IndiGo flights
AirAsiaCheapestS$ 286AverageS$ 593FlexibilityNo cancel feeOn-time66%
Search AirAsia flights
Singapore AirlinesCheapestS$ 329AverageS$ 515FlexibilityNo cancel feeOn-time81%
Search Singapore Airlines flights

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

Cheapflights goes through 900+ travel sites to look for the best flight deals for flights from Singapore to Kolkata. Too many options? Cheapflights also provides filters for things like airlines, price ranges, and number of stops to help you make a decision easily.

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?

Cheapflights does show flights with no change fees to all users. To see these options for flights from Singapore to Kolkata, users can toggle the no change fees filter when performing a flight search.

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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