Cheap flights from Kolkata to Singapore from S$ 121
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 14-9. Fares are subject to change and may not be available on all flights or dates of travel.
CCU — SIN
17 May — 24 May1
Return
1 adult
Economy
Return
1 adult, Economy, 0 bags
Cheapflights Tip: The best prices from Kolkata Netaji S. Chandra to Singapore Changi are usually found in March or July, booked 13 days in advance, depart on a Friday or Monday and return on a Thursday
Cheap flight deals from Kolkata to Singapore
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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 17 April 2026.
Tue 15-923:05
CCU
-
SIN
1 stop8h 05m
AirAsia
Tue 22-913:35
SIN
-
CCU
1 stop11h 15m
AirAsia
Deal found 14-4S$ 254
Tue 2-623:05
CCU
-
SIN
1 stop6h 55m
AirAsia
Mon 8-613:35
SIN
-
CCU
1 stop11h 15m
AirAsia
Deal found 16-4S$ 313
Tue 11-823:30
CCU
-
SIN
Nonstop4h 30m
Singapore Airlines
Sun 16-820:40
SIN
-
CCU
Nonstop4h 05m
Singapore Airlines
Deal found 14-4S$ 334
Mon 22-623:30
CCU
-
SIN
Nonstop4h 30m
Singapore Airlines
Tue 30-620:40
SIN
-
CCU
Nonstop4h 25m
Singapore Airlines
Deal found 13-4S$ 336
Tue 11-823:05
CCU
-
SIN
1 stop6h 55m
Multiple Airlines
Sun 16-810:00
SIN
-
CCU
Nonstop4h 10m
Multiple Airlines
Deal found 14-4S$ 342
Mon 5-1023:40
CCU
-
SIN
Nonstop4h 20m
Singapore Airlines
Sat 10-1020:40
SIN
-
CCU
Nonstop4h 05m
Singapore Airlines
Deal found 16-4S$ 343
Sun 2-823:40
CCU
-
SIN
Nonstop4h 20m
Singapore Airlines
Wed 12-820:40
SIN
-
CCU
Nonstop4h 05m
Singapore Airlines
Deal found 13-4S$ 345
Tue 3-1123:40
CCU
-
SIN
Nonstop4h 05m
Singapore Airlines
Fri 6-1120:40
SIN
-
CCU
Nonstop4h 15m
Singapore Airlines
Deal found 14-4S$ 347
Wed 13-502:05
CCU
-
SIN
Nonstop4h 25m
Multiple Airlines
Thu 21-516:10
SIN
-
CCU
1 stop8h 40m
Multiple Airlines
Deal found 14-4S$ 359
Best flights from Kolkata to Singapore
Discover carefully curated flight deals from Kolkata to Singapore that have cost, travel time, and stopovers in mind to ensure you get the best travel experience. Data last updated 17 April 2026.
Tue 15-923:05
CCU
-
SIN
1 stop8h 05m
AirAsia
Tue 22-913:35
SIN
-
CCU
1 stop11h 15m
AirAsia
Deal found 14-4S$ 254
Mon 5-1023:40
CCU
-
SIN
Nonstop4h 20m
Singapore Airlines
Sat 10-1020:40
SIN
-
CCU
Nonstop4h 05m
Singapore Airlines
Deal found 17-4S$ 346
Sun 9-800:40
CCU
-
SIN
1 stop8h 15m
Malaysia Airlines
Thu 13-821:15
SIN
-
CCU
1 stop28h 40m
Malaysia Airlines
Deal found 12-4S$ 417
Thu 21-518:30
CCU
-
SIN
1 stop17h 40m
Biman Bangladesh
Sat 30-515:50
SIN
-
CCU
1 stop28h 25m
Biman Bangladesh
Deal found 12-4S$ 492
Mon 22-601:00
CCU
-
SIN
1 stop8h 55m
Multiple Airlines
Fri 3-716:15
SIN
-
CCU
1 stop10h 05m
Multiple Airlines
Deal found 13-4S$ 501
Wed 20-502:05
CCU
-
SIN
Nonstop4h 25m
IndiGo
Sat 30-519:45
SIN
-
CCU
1 stop13h 45m
IndiGo
Deal found 12-4S$ 518
Tue 23-623:05
CCU
-
SIN
1 stop6h 55m
AirAsia
Wed 1-713:35
SIN
-
CCU
1 stop11h 15m
AirAsia
Deal found 13-4S$ 375
Mon 8-623:05
CCU
-
SIN
1 stop6h 55m
AirAsia
Thu 11-616:10
SIN
-
CCU
1 stop8h 40m
AirAsia
Deal found 16-4S$ 422
Mon 10-823:30
CCU
-
SIN
Nonstop4h 30m
Singapore Airlines
Thu 13-820:40
SIN
-
CCU
Nonstop4h 25m
Singapore Airlines
Deal found 13-4S$ 502
Mon 5-1023:40
CCU
-
SIN
Nonstop4h 20m
Multiple Airlines
Sat 10-1007:50
SIN
-
CCU
1 stop11h 35m
Multiple Airlines
Deal found 15-4S$ 538
Direct flights from Kolkata to Singapore
Explore direct flight options from Kolkata to Singapore based on user searches, and compare prices and availability for your desired travel dates. Data last updated 17 April 2026.
Tue 11-823:30
CCU
-
SIN
Nonstop4h 30m
Singapore Airlines
Sun 16-820:40
SIN
-
CCU
Nonstop4h 05m
Singapore Airlines
Deal found 14-4S$ 334
Mon 22-623:30
CCU
-
SIN
Nonstop4h 30m
Singapore Airlines
Tue 30-620:40
SIN
-
CCU
Nonstop4h 25m
Singapore Airlines
Deal found 13-4S$ 336
Mon 5-1023:40
CCU
-
SIN
Nonstop4h 20m
Singapore Airlines
Sat 10-1020:40
SIN
-
CCU
Nonstop4h 05m
Singapore Airlines
Deal found 16-4S$ 343
Sun 2-823:40
CCU
-
SIN
Nonstop4h 20m
Singapore Airlines
Wed 12-820:40
SIN
-
CCU
Nonstop4h 05m
Singapore Airlines
Deal found 13-4S$ 345
Mon 22-623:30
CCU
-
SIN
Nonstop4h 30m
Singapore Airlines
Thu 2-720:40
SIN
-
CCU
Nonstop4h 25m
Singapore Airlines
Deal found 13-4S$ 393
Sun 7-623:40
CCU
-
SIN
Nonstop4h 20m
Singapore Airlines
Wed 17-620:40
SIN
-
CCU
Nonstop4h 05m
Singapore Airlines
Deal found 17-4S$ 394
Tue 28-402:05
CCU
-
SIN
Nonstop4h 25m
IndiGo
Wed 6-510:00
SIN
-
CCU
Nonstop4h 10m
IndiGo
Deal found 16-4S$ 395
Mon 11-502:05
CCU
-
SIN
Nonstop4h 25m
IndiGo
Wed 13-510:00
SIN
-
CCU
Nonstop4h 10m
IndiGo
Deal found 16-4S$ 420
Wed 13-523:40
CCU
-
SIN
Nonstop4h 20m
Singapore Airlines
Wed 20-520:40
SIN
-
CCU
Nonstop4h 05m
Singapore Airlines
Deal found 13-4S$ 421
Tue 21-702:05
CCU
-
SIN
Nonstop4h 25m
IndiGo
Fri 7-810:00
SIN
-
CCU
Nonstop4h 10m
IndiGo
Deal found 13-4S$ 423
Last-minute flights from Kolkata to Singapore
Discover last-minute flight deals from Kolkata to Singapore. Data last updated 17 April 2026 and is based on user searches.
Tue 28-402:05
CCU
-
SIN
Nonstop4h 25m
Multiple Airlines
Wed 6-512:10
SIN
-
CCU
1 stop12h 40m
Multiple Airlines
Deal found 16-4S$ 369
Tue 28-402:05
CCU
-
SIN
Nonstop4h 25m
IndiGo
Wed 6-510:00
SIN
-
CCU
Nonstop4h 10m
IndiGo
Deal found 16-4S$ 395
Fri 8-523:40
CCU
-
SIN
Nonstop4h 20m
Singapore Airlines
Fri 15-520:40
SIN
-
CCU
Nonstop4h 05m
Singapore Airlines
Deal found 14-4S$ 426
Mon 11-502:05
CCU
-
SIN
Nonstop4h 25m
IndiGo
Wed 13-510:00
SIN
-
CCU
Nonstop4h 10m
IndiGo
Deal found 16-4S$ 420
Wed 13-502:05
CCU
-
SIN
Nonstop4h 25m
Multiple Airlines
Thu 21-516:10
SIN
-
CCU
1 stop8h 40m
Multiple Airlines
Deal found 14-4S$ 359
Wed 13-523:40
CCU
-
SIN
Nonstop4h 20m
Singapore Airlines
Wed 20-520:40
SIN
-
CCU
Nonstop4h 05m
Singapore Airlines
Deal found 13-4S$ 421
Tue 26-523:05
CCU
-
SIN
1 stop6h 55m
Multiple Airlines
Tue 2-616:35
SIN
-
CCU
1 stop9h 20m
Multiple Airlines
Deal found 16-4S$ 416
Thu 28-523:00
CCU
-
SIN
1 stop17h 00m
Air India
Thu 4-609:45
SIN
-
CCU
1 stop14h 55m
Air India
Deal found 12-4S$ 413
One-way flights from Kolkata to Singapore
Search for one-way flight options from Kolkata to Singapore. Find affordable one-way fares based on user searches. Data last updated 17 April 2026.
Mon 14-923:05
CCU
-
SIN
1 stop16h 30m
AirAsia
Deal found 17-4S$ 121
Fri 10-723:05
CCU
-
SIN
1 stop6h 55m
AirAsia
Deal found 14-4S$ 122
Tue 2-623:05
CCU
-
SIN
1 stop11h 25m
AirAsia
Deal found 16-4S$ 131
Sun 7-623:05
CCU
-
SIN
1 stop6h 55m
AirAsia
Deal found 14-4S$ 136
Tue 26-523:05
CCU
-
SIN
1 stop6h 55m
AirAsia
Deal found 16-4S$ 137
Mon 8-623:30
CCU
-
SIN
Nonstop4h 30m
Singapore Airlines
Deal found 16-4S$ 167
Fri 18-917:40
CCU
-
SIN
1 stop22h 20m
Air India
Deal found 17-4S$ 172
Sat 30-523:00
CCU
-
SIN
1 stop17h 00m
Air India
Deal found 15-4S$ 184
Mon 1-623:00
CCU
-
SIN
1 stop17h 00m
Air India
Deal found 17-4S$ 186
Sun 13-902:05
CCU
-
SIN
Nonstop4h 25m
IndiGo
Deal found 17-4S$ 198
Tue 28-402:05
CCU
-
SIN
Nonstop4h 25m
IndiGo
Deal found 16-4S$ 202
Tue 12-502:05
CCU
-
SIN
Nonstop4h 25m
IndiGo
Deal found 13-4S$ 203
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 17 April 2026.
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 200,618 searches. Data last updated 17 April 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 15-9
23:05-09:40
1 stop8h 05m
Singapore Changi
Tue 22-9
13:35-22:20
1 stop11h 15m
S$ 254
Fastest return journey
KolkataSingapore
CCU - SIN
CCUSIN
Kolkata Netaji S. Chandra
Mon 5-10
23:40-06:30
Nonstop4h 20m
Singapore Changi
Sat 10-10
20:40-22:15
Nonstop4h 05m
S$ 346
KolkataSingapore
CCU - SIN
CCUSIN
Kolkata Netaji S. Chandra
Tue 23-6
23:05-08:30
1 stop6h 55m
Singapore Changi
Wed 1-7
13:35-22:20
1 stop11h 15m
S$ 375
KolkataSingapore
CCU - SIN
CCUSIN
Kolkata Netaji S. Chandra
Sun 9-8
00:40-11:25
1 stop8h 15m
Singapore Changi
Thu 13-8
21:15-23:25
1 stop28h 40m
S$ 417
KolkataSingapore
CCU - SIN
CCUSIN
Kolkata Netaji S. Chandra
Mon 8-6
23:05-08:30
1 stop6h 55m
Singapore Changi
Thu 11-6
16:10-22:20
1 stop8h 40m
S$ 422
KolkataSingapore
CCU - SIN
CCUSIN
Kolkata Netaji S. Chandra
Thu 21-5
18:30-14:40
1 stop17h 40m
Singapore Changi
Sat 30-5
15:50-17:45
1 stop28h 25m
S$ 492
KolkataSingapore
CCU - SIN
CCUSIN
Kolkata Netaji S. Chandra
Mon 22-6
01:00-12:25
1 stop8h 55m
Singapore Changi
Fri 3-7
16:15-23:50
1 stop10h 05m
S$ 501
KolkataSingapore
CCU - SIN
CCUSIN
Kolkata Netaji S. Chandra
Mon 10-8
23:30-06:30
Nonstop4h 30m
Singapore Changi
Thu 13-8
20:40-22:35
Nonstop4h 25m
S$ 502
KolkataSingapore
CCU - SIN
CCUSIN
Kolkata Netaji S. Chandra
Wed 20-5
02:05-09:00
Nonstop4h 25m
Singapore Changi
Sat 30-5
19:45-07:00
1 stop13h 45m
S$ 518
KolkataSingapore
CCU - SIN
CCUSIN
Kolkata Netaji S. Chandra
Mon 5-10
23:40-06:30
Nonstop4h 20m
Singapore Changi
Sat 10-10
07:50-16:55
1 stop11h 35m
S$ 538
Flights are sorted by cheapest return flights first.
Deals found on 14-4
Showing 1-10 of 22 resultsSorted by cheapest first
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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.
CCU-SIN
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
Prices
Airlines
Delays
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 10 April 2026.
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, March is the cheapest month in which you can book a flight from Kolkata to Singapore (average of S$ 291). Flying from Kolkata to Singapore in September is currently the most expensive (average of S$ 427). 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 17 April 2026.
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.
How much does it cost for a return flight from Kolkata to Singapore?
Weekly flight availability from Kolkata to Singapore
Explore weekly flight availability from Kolkata to Singapore. 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 17 April 2026.
The most flights from CCU to SIN are scheduled on a Monday (8 on average). You will have fewer flight options on Sunday, which is when the least amount of flights are scheduled (6 on average).
How often are flights from Kolkata to Singapore delayed?
About 9% of weekly flights between Kolkata and Singapore have experienced delays in the past year, with the average delay time being 117 minutes.
What is the most punctual flight time for Kolkata to Singapore flights?
Historically, flights departing in the early afternoon are less likely to be delayed, whereas flights leaving at night 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 Kolkata to Singapore flights?
Over the past year, IndiGo have had the lowest number of delays on this route, with just 3% of flights being delayed.
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 17 April 2026.
See what other customers who have flown with Singapore Airlines and IndiGo from Kolkata to Singapore have to say. You can also see how each airline compares in terms of entertainment options, comfort, food, crew/service, and boarding process.
The only issue we had was seat selection. Was not easy to change, after they assigned seats. Also, the premium economy seats, are nothing special.. All and all safe flight with minor back issues.
The only issue we had was seat selection. Was not easy to change, after they assigned seats. Also, the premium economy seats, are nothing special.. All and all safe flight with minor back issues.
The only issue we had was seat selection. Was not easy to change, after they assigned seats. Also, the premium economy seats, are nothing special.. All and all safe flight with minor back issues.
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 travellers 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 7 daily flights to Singapore from 2 different airlines. 4h 20m 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?
Flights from Kolkata Netaji S. Chandra to Singapore Changi have been viewed 94 times in the past calendar month.
How long is the flight from Kolkata to Singapore?
There are many flights that can get you from Kolkata to Singapore in 4h 20m. Fly via AirAsia, Singapore Airlines, or Malaysia Airlines to get the fastest option. There are 2902 km between Kolkata and Singapore. This flight may include one or multiple stops.
What are the cheapest airlines flying from Kolkata to Singapore round-trip?
Singapore Airlines, at S$ 283, was found to be the cheapest airline from Kolkata to Singapore. An alternate airline flying to your destination would be IndiGo. These flights start at 17% lower than the current average price 3 months from now.
What are the cheapest airlines to fly from Kolkata to Singapore one-way?
The cheapet airlines for a one-way flight from Kolkata to Singapore are Air India (S$ 136), AirAsia (S$ 142), and IndiGo (S$ 145).
What are the most reliable airlines from Kolkata to Singapore?
Looking for the most reliable airlines to get you to your destination on time? Our data shows these are most likely to get you from Kolkata to Singapore on time: Qantas Airways (100%), IndiGo (98%), ANA (77%).
What are the cheapest flights from Kolkata to Singapore?
Looking for the cheapest flight from Kolkata to Singapore? While on average our users pay S$ 352, our data indicates the cheapest price to be S$ 172. The most popular route (Kolkata Netaji S. Chandra - Singapore Changi), is priced around S$ 313.
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, March is the cheapest month in which you can book a flight from Kolkata to Singapore (average of S$ 291). Flying from Kolkata to Singapore in September is currently the most expensive (average of S$ 427). 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.
Browse thousands of different options on Cheapflights for your next trip
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Fly from Kolkata to Singapore on these airlines
Choose from the following airlines for your flight from Kolkata to Singapore. Flights are based on user searches made on Cheapflights and were last updated on 17 April 2026.
Explore flights to Singapore departing from other origins. Flights are based on user searches made on Cheapflights and were last updated on 17 April 2026.
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 200,618 searches. Data last updated 17 April 2026.
Find the best flight deals on Cheapflights, where travellers can enjoy low prices and a wide availability of flights to their desired destinations.
How does Cheapflights help users find flights from Kolkata to Singapore?
When you search for this flight from Kolkata to Singapore, Cheapflights searches on 900+ travel sites to save you time finding great flight deals online. Additionally, we offer filter features so you can choose a preferred cabin class or airline, see different price ranges, and much more so you can book the flight for you.
Why should you use Cheapflights to find cheap flight tickets from Kolkata to Singapore?
Cheapflights helps you find that perfect flight to Singapore from Kolkata by searching from hundreds of airlines and agencies you know and love. We are also free to use, in case you were wondering!
Can Cheapflights find flights from Kolkata to Singapore with no change fees?
Users can book flights with no change fees policies with our dedicated filters. Book flights from Kolkata to Singapore flexibly with Cheapflights today.
Can Cheapflights notify me if prices for flights from Kolkata to Singapore become cheaper?
Yes, Cheapflights offers price alerts on Kolkata to Singapore flights so you can book your travel at the perfect time. Price Alerts can be enabled by clicking the bell icon next to the flight deals above and providing your email address where you want to receive the alerts.
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