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 10-7. Fares are subject to change and may not be available on all flights or dates of travel.
CCU — SIN
3 May — 10 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 July or February, 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 3 April 2026.
Fri 25-923:05
CCU
-
SIN
1 stop8h 35m
AirAsia
Wed 28-1014:55
SIN
-
CCU
1 stop9h 55m
AirAsia
Deal found 3-4S$ 249
Wed 13-523:05
CCU
-
SIN
1 stop8h 05m
Multiple Airlines
Wed 20-513:10
SIN
-
CCU
1 stop31h 55m
Multiple Airlines
Deal found 29-3S$ 266
Wed 13-523:05
CCU
-
SIN
1 stop19h 10m
Multiple Airlines
Tue 19-513:10
SIN
-
CCU
1 stop18h 10m
Multiple Airlines
Deal found 30-3S$ 276
Sun 10-522:00
CCU
-
SIN
1 stop11h 40m
Air India
Fri 15-514:35
SIN
-
CCU
1 stop10h 05m
Air India
Deal found 30-3S$ 287
Wed 29-402:05
CCU
-
SIN
Nonstop4h 25m
IndiGo
Thu 7-510:00
SIN
-
CCU
Nonstop4h 10m
IndiGo
Deal found 30-3S$ 304
Mon 27-402:05
CCU
-
SIN
Nonstop4h 25m
IndiGo
Tue 5-510:00
SIN
-
CCU
Nonstop4h 10m
IndiGo
Deal found 30-3S$ 305
Tue 12-502:05
CCU
-
SIN
Nonstop4h 25m
IndiGo
Tue 19-510:00
SIN
-
CCU
Nonstop4h 10m
IndiGo
Deal found 30-3S$ 311
Mon 20-408:30
CCU
-
SIN
1 stop10h 45m
Multiple Airlines
Tue 28-409:10
SIN
-
CCU
1 stop15h 40m
Multiple Airlines
Deal found 30-3S$ 315
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 3 April 2026.
Tue 12-523:05
CCU
-
SIN
1 stop6h 55m
Multiple Airlines
Wed 20-510:00
SIN
-
CCU
Nonstop4h 10m
Multiple Airlines
Deal found 29-3S$ 318
Thu 14-508:30
CCU
-
SIN
1 stop10h 45m
Air India
Mon 18-519:40
SIN
-
CCU
1 stop16h 35m
Air India
Deal found 31-3S$ 419
Tue 12-502:05
CCU
-
SIN
Nonstop4h 25m
IndiGo
Mon 25-510:00
SIN
-
CCU
Nonstop4h 10m
IndiGo
Deal found 29-3S$ 462
Thu 30-723:30
CCU
-
SIN
Nonstop4h 30m
Singapore Airlines
Mon 3-820:40
SIN
-
CCU
Nonstop4h 25m
Singapore Airlines
Deal found 29-3S$ 494
Fri 8-502:05
CCU
-
SIN
Nonstop4h 25m
Multiple Airlines
Tue 19-516:10
SIN
-
CCU
1 stop8h 40m
Multiple Airlines
Deal found 29-3S$ 323
Fri 8-502:05
CCU
-
SIN
Nonstop4h 25m
Multiple Airlines
Fri 22-519:15
SIN
-
CCU
1 stop6h 40m
Multiple Airlines
Deal found 29-3S$ 396
Thu 7-502:05
CCU
-
SIN
Nonstop4h 25m
Multiple Airlines
Fri 22-519:15
SIN
-
CCU
1 stop6h 40m
Multiple Airlines
Deal found 29-3S$ 406
Wed 29-723:40
CCU
-
SIN
Nonstop4h 20m
Singapore Airlines
Sat 1-820:40
SIN
-
CCU
Nonstop4h 05m
Singapore Airlines
Deal found 1-4S$ 512
Sat 11-723:40
CCU
-
SIN
Nonstop4h 20m
Multiple Airlines
Sun 19-707:50
SIN
-
CCU
1 stop14h 35m
Multiple Airlines
Deal found 31-3S$ 548
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 3 April 2026.
Wed 29-402:05
CCU
-
SIN
Nonstop4h 25m
IndiGo
Thu 7-510:00
SIN
-
CCU
Nonstop4h 10m
IndiGo
Deal found 30-3S$ 304
Mon 27-402:05
CCU
-
SIN
Nonstop4h 25m
IndiGo
Tue 5-510:00
SIN
-
CCU
Nonstop4h 10m
IndiGo
Deal found 30-3S$ 305
Tue 12-502:05
CCU
-
SIN
Nonstop4h 25m
IndiGo
Tue 19-510:00
SIN
-
CCU
Nonstop4h 10m
IndiGo
Deal found 30-3S$ 311
Sun 19-402:05
CCU
-
SIN
Nonstop4h 25m
IndiGo
Tue 28-410:00
SIN
-
CCU
Nonstop4h 10m
IndiGo
Deal found 30-3S$ 323
Sat 9-502:05
CCU
-
SIN
Nonstop4h 25m
IndiGo
Sat 16-510:00
SIN
-
CCU
Nonstop4h 10m
IndiGo
Deal found 31-3S$ 327
Mon 20-402:05
CCU
-
SIN
Nonstop4h 25m
IndiGo
Sun 26-410:00
SIN
-
CCU
Nonstop4h 10m
IndiGo
Deal found 1-4S$ 328
Sat 9-502:05
CCU
-
SIN
Nonstop4h 25m
IndiGo
Fri 15-510:00
SIN
-
CCU
Nonstop4h 10m
IndiGo
Deal found 31-3S$ 330
Mon 13-402:05
CCU
-
SIN
Nonstop4h 25m
IndiGo
Sat 18-410:00
SIN
-
CCU
Nonstop4h 10m
IndiGo
Deal found 30-3S$ 333
Fri 12-623:40
CCU
-
SIN
Nonstop4h 20m
Singapore Airlines
Fri 19-620:40
SIN
-
CCU
Nonstop4h 05m
Singapore Airlines
Deal found 3-4S$ 345
Sun 3-502:05
CCU
-
SIN
Nonstop4h 25m
IndiGo
Thu 7-510:00
SIN
-
CCU
Nonstop4h 10m
IndiGo
Deal found 31-3S$ 346
Wed 15-402:05
CCU
-
SIN
Nonstop4h 25m
IndiGo
Sat 18-410:00
SIN
-
CCU
Nonstop4h 10m
IndiGo
Deal found 31-3S$ 351
Mon 11-502:05
CCU
-
SIN
Nonstop4h 25m
IndiGo
Tue 19-510:00
SIN
-
CCU
Nonstop4h 10m
IndiGo
Deal found 29-3S$ 352
Last-minute flights from Kolkata to Singapore
Discover last-minute flight deals from Kolkata to Singapore. Data last updated 3 April 2026 and is based on user searches.
Tue 7-402:05
CCU
-
SIN
Nonstop4h 25m
IndiGo
Sat 11-410:00
SIN
-
CCU
Nonstop4h 10m
IndiGo
Deal found 1-4S$ 516
Wed 8-421:00
CCU
-
SIN
1 stop12h 40m
Air India
Sat 11-413:10
SIN
-
CCU
1 stop10h 40m
Air India
Deal found 1-4S$ 333
Wed 8-421:00
CCU
-
SIN
1 stop12h 40m
Multiple Airlines
Sat 11-410:00
SIN
-
CCU
Nonstop4h 10m
Multiple Airlines
Deal found 1-4S$ 388
Sat 11-423:00
CCU
-
SIN
1 stop30h 15m
Multiple Airlines
Fri 18-1215:50
SIN
-
CCU
1 stop9h 00m
Multiple Airlines
Deal found 1-4S$ 499
Sun 12-402:05
CCU
-
SIN
Nonstop4h 25m
IndiGo
Thu 16-410:00
SIN
-
CCU
Nonstop4h 10m
IndiGo
Deal found 31-3S$ 374
Mon 13-422:00
CCU
-
SIN
1 stop21h 15m
Air India
Thu 16-413:10
SIN
-
CCU
1 stop12h 40m
Air India
Deal found 31-3S$ 329
Mon 13-422:00
CCU
-
SIN
1 stop21h 15m
Multiple Airlines
Thu 16-410:00
SIN
-
CCU
Nonstop4h 10m
Multiple Airlines
Deal found 31-3S$ 364
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 3 April 2026.
Fri 10-723:05
CCU
-
SIN
1 stop10h 00m
AirAsia
Deal found 3-4S$ 121
Tue 12-523:05
CCU
-
SIN
1 stop6h 55m
AirAsia
Deal found 1-4S$ 134
Tue 5-523:05
CCU
-
SIN
1 stop16h 30m
AirAsia
Deal found 2-4S$ 136
Mon 11-523:05
CCU
-
SIN
1 stop16h 30m
AirAsia
Deal found 3-4S$ 138
Wed 29-422:00
CCU
-
SIN
1 stop21h 15m
Air India
Deal found 30-3S$ 144
Sun 3-500:30
CCU
-
SIN
1 stop18h 45m
Air India
Deal found 30-3S$ 145
Wed 8-422:00
CCU
-
SIN
1 stop11h 40m
Air India
Deal found 31-3S$ 147
Tue 28-402:05
CCU
-
SIN
Nonstop4h 25m
IndiGo
Deal found 31-3S$ 149
Fri 10-408:30
CCU
-
SIN
1 stop10h 45m
Air India
Deal found 30-3S$ 150
Sun 26-402:05
CCU
-
SIN
Nonstop4h 25m
IndiGo
Deal found 1-4S$ 153
Fri 24-402:05
CCU
-
SIN
Nonstop4h 25m
IndiGo
Deal found 31-3S$ 156
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 3 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 3 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 12-5
23:05-08:30
1 stop6h 55m
Singapore Changi
Wed 20-5
10:00-11:40
Nonstop4h 10m
S$ 318
KolkataSingapore
CCU - SIN
CCUSIN
Kolkata Netaji S. Chandra
Fri 8-5
02:05-09:00
Nonstop4h 25m
Singapore Changi
Tue 19-5
16:10-22:20
1 stop8h 40m
S$ 323
KolkataSingapore
CCU - SIN
CCUSIN
Kolkata Netaji S. Chandra
Fri 8-5
02:05-09:00
Nonstop4h 25m
Singapore Changi
Fri 22-5
19:15-23:25
1 stop6h 40m
S$ 396
KolkataSingapore
CCU - SIN
CCUSIN
Kolkata Netaji S. Chandra
Thu 7-5
02:05-09:00
Nonstop4h 25m
Singapore Changi
Fri 22-5
19:15-23:25
1 stop6h 40m
S$ 406
KolkataSingapore
CCU - SIN
CCUSIN
Kolkata Netaji S. Chandra
Thu 14-5
08:30-21:45
1 stop10h 45m
Singapore Changi
Mon 18-5
19:40-09:45
1 stop16h 35m
S$ 419
KolkataSingapore
CCU - SIN
CCUSIN
Kolkata Netaji S. Chandra
Tue 12-5
02:05-09:00
Nonstop4h 25m
Singapore Changi
Mon 25-5
10:00-11:40
Nonstop4h 10m
S$ 462
KolkataSingapore
CCU - SIN
CCUSIN
Kolkata Netaji S. Chandra
Thu 30-7
23:30-06:30
Nonstop4h 30m
Singapore Changi
Mon 3-8
20:40-22:35
Nonstop4h 25m
S$ 494
Fastest return journey
KolkataSingapore
CCU - SIN
CCUSIN
Kolkata Netaji S. Chandra
Wed 29-7
23:40-06:30
Nonstop4h 20m
Singapore Changi
Sat 1-8
20:40-22:15
Nonstop4h 05m
S$ 512
KolkataSingapore
CCU - SIN
CCUSIN
Kolkata Netaji S. Chandra
Sat 11-7
23:40-06:30
Nonstop4h 20m
Singapore Changi
Sun 19-7
07:50-19:55
1 stop14h 35m
S$ 548
Cheapest one-way
KolkataSingapore
CCU - SIN
CCUSIN
Kolkata Netaji S. Chandra
Tue 12-5
23:05-08:30
1 stop6h 55m
S$ 134
Flights are sorted by cheapest return flights first.
Deals found on 1-4
Showing 1-10 of 21 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 2 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, February is the cheapest month in which you can book a flight from Kolkata to Singapore (average of S$ 118). Flying from Kolkata to Singapore in November is currently the most expensive (average of S$ 330). 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 3 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 3 April 2026.
The most flights from CCU to SIN are scheduled on a Wednesday (6 on average). You will have fewer flight options on Monday, which is when the least amount of flights are scheduled (4 on average).
How often are flights from Kolkata to Singapore delayed?
About 10% of weekly flights between Kolkata and Singapore have experienced delays in the past year, with the average delay time being 116 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 3 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 4 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 90 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 10h 45m. Fly via Air India to get the fastest option. There are 2902 km between Kolkata and Singapore.
What are the cheapest airlines flying from Kolkata to Singapore round-trip?
Singapore Airlines, at S$ 286, 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$ 137), AirAsia (S$ 143), and IndiGo (S$ 147).
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: IndiGo (97%), Garuda Indonesia (89%), Air Canada (83%).
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$ 309, our data indicates the cheapest price to be S$ 193. The most popular route (Kolkata Netaji S. Chandra - Singapore Changi), is priced around S$ 356.
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 S$ 118). Flying from Kolkata to Singapore in November is currently the most expensive (average of S$ 330). 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 3 April 2026.
Explore flights to Singapore departing from other origins. Flights are based on user searches made on Cheapflights and were last updated on 3 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 3 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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