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Cheap flights from Singapore to Kolkata from ₹ 15,826

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
11 Jul — 18 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 11 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₹ 29,077
Sun 15/1120:40
SIN
-
CCU
Nonstop4h 15m
Singapore Airlines
Wed 2/1223:40
CCU
-
SIN
Nonstop4h 05m
Singapore Airlines
Deal found 6/6₹ 29,363
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₹ 30,031
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₹ 30,412
Fri 9/1010:00
SIN
-
CCU
Nonstop4h 15m
IndiGo
Fri 23/1002:05
CCU
-
SIN
Nonstop4h 25m
IndiGo
Deal found 10/6₹ 31,556
Fri 9/1010:00
SIN
-
CCU
Nonstop4h 15m
Multiple Airlines
Fri 23/1000:40
CCU
-
SIN
1 stop8h 15m
Multiple Airlines
Deal found 10/6₹ 31,842
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₹ 31,938
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₹ 32,414
Thu 24/922:20
SIN
-
CCU
1 stop14h 50m
Multiple Airlines
Tue 6/1023:05
CCU
-
SIN
1 stop6h 55m
Multiple Airlines
Deal found 11/6₹ 33,463
Thu 24/909:45
SIN
-
CCU
1 stop14h 55m
Multiple Airlines
Tue 29/923:30
CCU
-
SIN
Nonstop4h 30m
Multiple Airlines
Deal found 11/6₹ 33,749
Thu 24/918:55
SIN
-
CCU
1 stop15h 40m
IndiGo
Wed 30/902:05
CCU
-
SIN
Nonstop4h 25m
IndiGo
Deal found 11/6₹ 34,035

Find flight deals from Singapore to Kolkata

Keep the following information in mind while searching for Singapore to Kolkata flight deals. Data was last updated 11 June 2026.

Round-trip from

₹ 29,077

One-way from

₹ 15,826

Popular in

December

Cheapest in

January

Average price

₹ 33,082

Good one-way deal

₹ 23,624 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 (₹ 88,519 potential increase over avg. return price).
Search Deals
Cheapest flight prices on average. 3% potential price decrease (₹ 94,335 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 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 11 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
Fastest return journey

SingaporeKolkata

SIN - CCU

SINCCU

Singapore Changi

Tue 1/9

20:40-22:35

Nonstop4h 25m

Kolkata Netaji S. Chandra

Tue 22/9

23:30-06:30

Nonstop4h 30m

₹ 34,702

SingaporeKolkata

SIN - CCU

SINCCU

Singapore Changi

Wed 19/8

05:40-16:20

1 stop13h 10m

Kolkata Netaji S. Chandra

Wed 19/8

21:40-17:20

1 stop17h 10m

₹ 36,132

SingaporeKolkata

SIN - CCU

SINCCU

Singapore Changi

Wed 22/7

08:45-00:40

2 stops18h 25m

Kolkata Netaji S. Chandra

Wed 29/7

10:30-07:45

1 stop18h 45m

₹ 37,181

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

₹ 41,185

SingaporeKolkata

SIN - CCU

SINCCU

Singapore Changi

Wed 19/8

10:45-20:50

1 stop12h 35m

Kolkata Netaji S. Chandra

Wed 19/8

23:05-17:10

2 stops15h 35m

₹ 41,280

SingaporeKolkata

SIN - CCU

SINCCU

Singapore Changi

Sun 27/9

21:15-23:25

1 stop28h 40m

Kolkata Netaji S. Chandra

Tue 29/9

00:40-11:25

1 stop8h 15m

₹ 45,952

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

₹ 52,053

SingaporeKolkata

SIN - CCU

SINCCU

Singapore Changi

Tue 1/9

07:50-16:55

1 stop11h 35m

Kolkata Netaji S. Chandra

Tue 22/9

23:30-06:30

Nonstop4h 30m

₹ 55,581

SingaporeKolkata

SIN - CCU

SINCCU

Singapore Changi

Wed 1/7

23:10-00:10

3 stops27h 30m

Kolkata Netaji S. Chandra

Sun 5/7

01:10-21:55

3 stops18h 15m

₹ 64,066
Cheapest one-way

SingaporeKolkata

SIN - CCU

SINCCU

Singapore Changi

Tue 28/7

20:40-22:35

Nonstop4h 25m

₹ 19,258

Flights are sorted by cheapest return flights first.

Deals found on 6/6

Showing 1-10 of 20 resultsSorted by cheapest first
1
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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

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

Currently, July is the cheapest month in which you can book a flight from Singapore to Kolkata (average of ₹ 11,631). Flying from Singapore to Kolkata in December is currently the most expensive (average of ₹ 27,457). 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?

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 11 June 2026.

Regardless of the time of day you decide to fly, the ticket price will remain around the same. Book flights from Singapore to Kolkata as you normally would.

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 11 June 2026.

The most flights from SG0 to CCU are scheduled on a Tuesday (9 on average). You will have fewer flight options on Monday, which is when the least amount of flights are scheduled (7 on average).

How often are flights from Singapore to Kolkata delayed?

About 17% 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 Thursday 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 9% 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 67 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.

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

    Kolkata Netaji S. Chandra (CCU) is the airport you will fly into if you book a flight from Singapore to Kolkata. It is only a 13.4 km journey from Netaji S. Chandra (CCU) to Kolkata’s city centre.

  • How popular is this Singapore to Kolkata flight route?

    The Singapore 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 4h 25m. Fly via Singapore Airlines or IndiGo to get the fastest option. The distance between Singapore and Kolkata is about 2902 km. This flight may include one or multiple stops.

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

    No one likes to see their flight delayed. When booking a flight from Singapore to Kolkata consider choosing Air India(100%), Virgin Australia(71%) or ANA(71%), as they are the most reliable in getting you off to your destination on time.

  • What are the cheapest flights from Singapore to Kolkata?

    Looking at all options, your cheapest flight can be booked for ₹ 15,504. While the most popular route (Singapore Changi - Kolkata Netaji S. Chandra) can be booked for ₹ 30,412 on average, our data indicates ₹ 27,061 when flying from Singapore to Kolkata.

  • 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, July is the cheapest month in which you can book a flight from Singapore to Kolkata (average of ₹ 11,631). Flying from Singapore to Kolkata in December is currently the most expensive (average of ₹ 27,457). 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

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Alternative routes for Singapore to Kolkata

See prices for flight routes from nearby airports that may be better suited for you.
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It’s simple! Cheapflights, which is free to use for everyone, saves millions of users time and money every year by helping them find the cheapest and most suitable flights from Singapore to Kolkata.

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

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