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Cheap flights from Kolkata to Singapore from £56

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 4/5. Fares are subject to change and may not be available on all flights or dates of travel.
CCU — SIN
22 Apr — 29 Apr1
1 adult
1 adult, Economy, 0 bags
Cheapflights Tip: The best prices from Kolkata Netaji S. Chandra to Singapore Changi are usually found in July or February, booked 13 days in advance, depart on a Monday or Wednesday and return on a Monday

Cheap flight deals from Kolkata to Singapore

Enter your travel dates to find the best prices.

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 23 March 2026.

Tue 5/523:05
CCU
-
SIN
1 stop6h 55m
AirAsia
Tue 12/514:10
SIN
-
CCU
1 stop10h 40m
AirAsia
Deal found 21/3£118
Tue 20/1023:05
CCU
-
SIN
1 stop8h 05m
AirAsia
Tue 27/1018:35
SIN
-
CCU
1 stop8h 15m
AirAsia
Deal found 20/3£119
Wed 29/408:30
CCU
-
SIN
1 stop10h 45m
Air India
Mon 4/513:10
SIN
-
CCU
1 stop13h 40m
Air India
Deal found 19/3£172
Sat 18/421:00
CCU
-
SIN
1 stop12h 40m
Air India
Sat 25/423:00
SIN
-
CCU
1 stop13h 20m
Air India
Deal found 19/3£175
Fri 17/422:00
CCU
-
SIN
1 stop11h 40m
Air India
Fri 24/410:30
SIN
-
CCU
1 stop12h 20m
Air India
Deal found 18/3£176
Mon 11/508:30
CCU
-
SIN
1 stop10h 45m
Air India
Sun 17/510:30
SIN
-
CCU
1 stop12h 20m
Air India
Deal found 20/3£177
Sat 11/722:00
CCU
-
SIN
1 stop11h 40m
Air India
Sun 19/723:00
SIN
-
CCU
1 stop12h 20m
Air India
Deal found 20/3£179
Sat 11/723:40
CCU
-
SIN
Nonstop4h 20m
Singapore Airlines
Sun 19/720:40
SIN
-
CCU
Nonstop4h 05m
Singapore Airlines
Deal found 22/3£203
Mon 5/1023:40
CCU
-
SIN
Nonstop4h 20m
Singapore Airlines
Sat 10/1020:40
SIN
-
CCU
Nonstop4h 05m
Singapore Airlines
Deal found 22/3£205

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 23 March 2026.

Round-trip from

£118

One-way from

£56

Popular in

September

Cheapest in

July

Average price

£184

Good round-trip deal

£2,130 or less

Good one-way deal

£619 or less
AirAsia
  • AirAsia
  • 5/5-12/5
  • 2 total stops
  • 17h 35m total
  • Kolkata to Singapore
Search Deals
AirAsia
  • AirAsia
  • 4/5
  • 1 total stop
  • 6h 55m total
  • Kolkata to Singapore
Search Deals
Highest demand for flights based on searches. 6% potential increase in price (£9 potential increase over avg. return price).
Search Deals
Cheapest flight prices on average. 2% potential price decrease (£4 potential savings vs. average return price).
Search Deals
Average for round-trip flights in March 2026
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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

 
Customise 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 858,174 searches. Data last updated 23 March 2026.
Use the filters below to find and compare flights from Kolkata to Singapore that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Cheapest return flight

KolkataSingapore

CCU - SIN

CCUSIN

Kolkata Netaji S. Chandra

Tue 5/5

23:05-08:30

1 stop6h 55m

Singapore Changi

Tue 12/5

14:10-22:20

1 stop10h 40m

£118

KolkataSingapore

CCU - SIN

CCUSIN

Kolkata Netaji S. Chandra

Sat 18/4

21:00-12:10

1 stop12h 40m

Singapore Changi

Sat 25/4

23:00-09:50

1 stop13h 20m

£175

KolkataSingapore

CCU - SIN

CCUSIN

Kolkata Netaji S. Chandra

Mon 11/5

08:30-21:45

1 stop10h 45m

Singapore Changi

Sun 17/5

10:30-20:20

1 stop12h 20m

£177

KolkataSingapore

CCU - SIN

CCUSIN

Kolkata Netaji S. Chandra

Wed 29/4

08:30-21:45

1 stop10h 45m

Singapore Changi

Mon 4/5

08:45-16:55

1 stop10h 40m

£209
Fastest return journey

KolkataSingapore

CCU - SIN

CCUSIN

Kolkata Netaji S. Chandra

Wed 29/4

23:40-06:30

Nonstop4h 20m

Singapore Changi

Mon 4/5

20:40-22:35

Nonstop4h 25m

£236

KolkataSingapore

CCU - SIN

CCUSIN

Kolkata Netaji S. Chandra

Fri 22/5

08:30-21:45

1 stop10h 45m

Singapore Changi

Thu 4/6

13:10-00:20

1 stop13h 40m

£267

KolkataSingapore

CCU - SIN

CCUSIN

Kolkata Netaji S. Chandra

Sun 19/7

23:40-06:30

Nonstop4h 20m

Singapore Changi

Thu 23/7

20:40-22:35

Nonstop4h 25m

£291

KolkataSingapore

CCU - SIN

CCUSIN

Kolkata Netaji S. Chandra

Thu 23/4

23:30-06:30

Nonstop4h 30m

Singapore Changi

Mon 27/4

20:40-22:35

Nonstop4h 25m

£325

KolkataSingapore

CCU - SIN

CCUSIN

Kolkata Netaji S. Chandra

Thu 14/5

23:30-06:30

Nonstop4h 30m

Singapore Changi

Sun 17/5

02:35-11:50

1 stop11h 45m

£375

KolkataSingapore

CCU - SIN

CCUSIN

Kolkata Netaji S. Chandra

Sat 18/7

00:40-10:15

1 stop7h 05m

Singapore Changi

Thu 23/7

16:00-23:25

2 stops33h 55m

£385

Flights are sorted by cheapest return flights first.

Deals found on 22/3

Showing 1-10 of 20 resultsSorted by cheapest first
1
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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 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 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 return flight from Kolkata to Singapore. Price data was last updated on 13 March 2026.

Booking 13 days in advance of your planned departure date is, on average, the best time to get cheap flights from Kolkata to Singapore. The general trend is that the closer you book to the departure date, the more expensive your flight will be.

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

Currently, February is the cheapest month in which you can book a flight from Kolkata to Singapore (average of £69). Flying from Kolkata to Singapore in November is currently the most expensive (average of £193). 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 23 March 2026.

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

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.

  • How popular is this Kolkata to Singapore flight route?

    Flights from Kolkata Netaji S. Chandra to Singapore Changi have been viewed 5 times in the past calendar month.

  • How long is the flight from Kolkata to Singapore?

    For as low as £236, AirAsia can have you in Singapore from Kolkata in 4h 20m. Airlines will cover a distance of 1803 mi. Both multi-stop and direct flights can be found to your destination and back.

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

    Before booking your flight to Singapore from Kolkata, check out the most reliable airlines to get you to your destination on time: IndiGo (97%), Garuda Indonesia (89%), Air Canada( 83%).

  • What are the cheapest flights from Kolkata to Singapore?

    Looking at all options, your cheapest flight can be booked for £601. While the most popular route (Kolkata Netaji S. Chandra - Singapore Changi) can be booked for £1,224 on average, our data indicates £1,401 when flying from Kolkata to Singapore.

  • 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 holiday 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, February is the cheapest month in which you can book a flight from Kolkata to Singapore (average of £69). Flying from Kolkata to Singapore in November is currently the most expensive (average of £193). 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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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 Kolkata to Singapore.

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

Certainly. Search results for flights to Singapore from Kolkata shown to you on Cheapflights can be narrowed down with different useful search filters, which includes flexible booking options.

Can Cheapflights notify me if prices for flights from Kolkata to Singapore become cheaper?

Of course! You can now track prices for flights from Kolkata to Singapore and get an alert from Cheapflights when they change. Have a valid email address ready and click the bell icon next to the flight deals above to set up your price alerts.

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