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Cheap flights from Kolkata to Singapore from £137

This is the cheapest retur flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 1/4. Fares are subject to change and may not be available on all flights or dates of travel.
CCU — SIN
4 Mar — 11 Mar1
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 August, booked 13 days in advance, depart on a Wednesday or Monday and return on a Tuesday

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 2 February 2026.

Wed 1/415:55
CCU
-
SIN
1 stop13h 05m
Air India
Sun 5/420:30
SIN
-
CCU
1 stop10h 15m
Air India
Deal found 1/2£137
Wed 4/315:10
CCU
-
SIN
1 stop15h 35m
Air India
Wed 11/320:00
SIN
-
CCU
1 stop10h 45m
Air India
Deal found 1/2£140
Sun 10/523:40
CCU
-
SIN
Nonstop4h 20m
Singapore Airlines
Fri 15/520:40
SIN
-
CCU
Nonstop4h 05m
Singapore Airlines
Deal found 1/2£167
Sun 22/318:50
CCU
-
SIN
1 stop10h 25m
Air India
Fri 27/310:20
SIN
-
CCU
1 stop12h 25m
Air India
Deal found 2/2£175
Fri 3/723:30
CCU
-
SIN
Nonstop4h 30m
Singapore Airlines
Mon 6/720:40
SIN
-
CCU
Nonstop4h 25m
Singapore Airlines
Deal found 1/2£287
Mon 9/200:10
CCU
-
SIN
1 stop15h 55m
Malaysia Airlines
Tue 17/217:25
SIN
-
CCU
1 stop8h 15m
Malaysia Airlines
Deal found 1/2£360
Mon 9/223:40
CCU
-
SIN
Nonstop4h 05m
Singapore Airlines
Tue 17/220:40
SIN
-
CCU
Nonstop4h 15m
Singapore Airlines
Deal found 1/2£363
Tue 17/300:10
CCU
-
SIN
1 stop6h 25m
Malaysia Airlines
Wed 25/321:20
SIN
-
CCU
2 stops23h 50m
Malaysia Airlines
Deal found 1/2£393
Sat 21/300:10
CCU
-
SIN
1 stop7h 40m
Malaysia Airlines
Fri 27/306:00
SIN
-
CCU
2 stops15h 10m
Malaysia Airlines
Deal found 2/2£394
Sun 1/300:10
CCU
-
SIN
1 stop9h 15m
Malaysia Airlines
Mon 9/321:20
SIN
-
CCU
2 stops23h 50m
Malaysia Airlines
Deal found 2/2£406
Fri 6/300:10
CCU
-
SIN
1 stop9h 15m
Malaysia Airlines
Fri 13/306:00
SIN
-
CCU
2 stops15h 10m
Malaysia Airlines
Deal found 2/2£426
Fri 13/200:10
CCU
-
SIN
1 stop10h 15m
Malaysia Airlines
Tue 17/209:45
SIN
-
CCU
2 stops15h 55m
Malaysia Airlines
Deal found 1/2£437

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 2 February 2026.

Round-trip from

£137

Popular in

December

Cheapest in

July

Average price

£181

Good round-trip deal

£2,077 or less
Air India
  • Air India
  • 1/4-5/4
  • 2 total stops
  • 23h 20m total
  • Kolkata to Singapore
Search Deals
Highest demand for flights based on searches. 9% potential increase in price (£15 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 February 2026
Search Deals
Price to beat on a round-trip 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 2 February 2026.
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 4/3

15:10-09:15

1 stop15h 35m

Singapore Changi

Wed 11/3

20:00-04:15

1 stop10h 45m

£140

KolkataSingapore

CCU - SIN

CCUSIN

Kolkata Netaji S. Chandra

Sun 10/5

23:40-06:30

Nonstop4h 20m

Singapore Changi

Fri 15/5

20:40-22:15

Nonstop4h 05m

£167

KolkataSingapore

CCU - SIN

CCUSIN

Kolkata Netaji S. Chandra

Sat 20/6

23:40-06:30

Nonstop4h 20m

Singapore Changi

Wed 24/6

20:40-22:15

Nonstop4h 05m

£167

KolkataSingapore

CCU - SIN

CCUSIN

Kolkata Netaji S. Chandra

Fri 3/7

23:30-06:30

Nonstop4h 30m

Singapore Changi

Mon 6/7

20:40-22:35

Nonstop4h 25m

£287

KolkataSingapore

CCU - SIN

CCUSIN

Kolkata Netaji S. Chandra

Tue 17/3

00:10-09:05

1 stop6h 25m

Singapore Changi

Wed 25/3

21:20-18:40

2 stops23h 50m

£393

KolkataSingapore

CCU - SIN

CCUSIN

Kolkata Netaji S. Chandra

Sat 21/3

00:10-10:20

1 stop7h 40m

Singapore Changi

Fri 27/3

06:00-18:40

2 stops15h 10m

£394

KolkataSingapore

CCU - SIN

CCUSIN

Kolkata Netaji S. Chandra

Fri 6/3

00:10-11:55

1 stop9h 15m

Singapore Changi

Fri 13/3

06:00-18:40

2 stops15h 10m

£426

KolkataSingapore

CCU - SIN

CCUSIN

Kolkata Netaji S. Chandra

Fri 13/2

00:10-12:55

1 stop10h 15m

Singapore Changi

Tue 17/2

09:45-23:10

2 stops15h 55m

£437

KolkataSingapore

CCU - SIN

CCUSIN

Kolkata Netaji S. Chandra

Thu 19/3

08:15-10:15

2 stops23h 30m

Singapore Changi

Thu 26/3

06:00-18:40

2 stops15h 10m

£624

KolkataSingapore

CCU - SIN

CCUSIN

Kolkata Netaji S. Chandra

Thu 12/2

08:15-21:55

2 stops35h 10m

Singapore Changi

Tue 17/2

13:40-23:10

1 stop12h 00m

£636

Flights are sorted by cheapest return flights first.

Deals found on 2/2

Showing 1-10 of 16 results
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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 30 January 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, August is the cheapest month in which you can book a flight from Kolkata to Singapore (average of £67). Flying from Kolkata to Singapore in November is currently the most expensive (average of £188). 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 2 February 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.

How much does it cost for a return flight from Kolkata to Singapore?

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 8 times in the past calendar month.

  • How long is the flight from Kolkata to Singapore?

    For as low as £167, Air India 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 (90%), Air Canada (77%), ANA( 70%).

  • What are the cheapest flights from Kolkata to Singapore?

    Looking at all options, your cheapest flight can be booked for £2,077. While the most popular route (Kolkata Netaji S. Chandra - Singapore Changi) can be booked for £1,194 on average, our data indicates £2,081 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, August is the cheapest month in which you can book a flight from Kolkata to Singapore (average of £67). Flying from Kolkata to Singapore in November is currently the most expensive (average of £188). 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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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.

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