Cheap flights from Singapore to Kolkata from S$ 167
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 3-8. Fares are subject to change and may not be available on all flights or dates of travel.
SIN — CCU
23 Aug — 30 Aug1
Return
1 adult
Economy
Return
1 adult, Economy, 0 bags
Cheapflights Tip: The best prices from Singapore Changi to Kolkata Netaji S. Chandra are usually found in January or August, booked 73 days in advance, depart on a Thursday or Saturday and return on a Tuesday
Cheap flight deals from Singapore to Kolkata
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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 24 July 2026.
Tue 8-909:45
SIN
-
CCU
1 stop28h 55m
Air India
Tue 22-919:15
CCU
-
SIN
1 stop14h 25m
Air India
Deal found 22-7S$ 276
Wed 2-909:45
SIN
-
CCU
1 stop14h 55m
Air India
Mon 28-908:30
CCU
-
SIN
1 stop10h 45m
Air India
Deal found 22-7S$ 278
Tue 1-914:35
SIN
-
CCU
1 stop10h 05m
Air India
Tue 29-916:35
CCU
-
SIN
1 stop18h 30m
Air India
Deal found 21-7S$ 279
Mon 14-908:45
SIN
-
CCU
1 stop17h 55m
Air India
Wed 30-916:10
CCU
-
SIN
1 stop17h 30m
Air India
Deal found 21-7S$ 284
Thu 10-909:45
SIN
-
CCU
1 stop28h 55m
Air India
Sat 19-906:30
CCU
-
SIN
1 stop28h 35m
Air India
Deal found 19-7S$ 288
Mon 7-909:45
SIN
-
CCU
1 stop14h 55m
Air India
Mon 14-916:35
CCU
-
SIN
1 stop18h 30m
Air India
Deal found 23-7S$ 340
Fri 4-908:45
SIN
-
CCU
1 stop13h 40m
Air India
Fri 11-906:30
CCU
-
SIN
1 stop28h 35m
Air India
Deal found 21-7S$ 356
Thu 3-919:40
SIN
-
CCU
1 stop31h 00m
Air India
Sun 6-916:35
CCU
-
SIN
1 stop18h 30m
Air India
Deal found 20-7S$ 358
Thu 27-808:45
SIN
-
CCU
1 stop16h 00m
Air India
Mon 31-816:35
CCU
-
SIN
1 stop13h 40m
Air India
Deal found 20-7S$ 363
Wed 2-909:45
SIN
-
CCU
1 stop28h 55m
Multiple Airlines
Mon 28-923:30
CCU
-
SIN
Nonstop4h 30m
Multiple Airlines
Deal found 22-7S$ 369
Fri 11-908:45
SIN
-
CCU
1 stop16h 00m
Air India
Sat 10-1017:40
CCU
-
SIN
1 stop11h 35m
Air India
Deal found 20-7S$ 371
Best flights from Singapore to Kolkata
Discover carefully curated flight deals from Singapore to Kolkata that have cost, travel time, and stopovers in mind to ensure you get the best travel experience. Data last updated 24 July 2026.
Tue 1-914:35
SIN
-
CCU
1 stop10h 05m
Air India
Tue 29-916:35
CCU
-
SIN
1 stop18h 30m
Air India
Deal found 21-7S$ 279
Tue 1-914:35
SIN
-
CCU
1 stop24h 05m
Multiple Airlines
Tue 29-923:30
CCU
-
SIN
Nonstop4h 30m
Multiple Airlines
Deal found 21-7S$ 373
Sun 13-911:05
SIN
-
CCU
1 stop14h 50m
Malaysia Airlines
Tue 15-900:40
CCU
-
SIN
1 stop12h 25m
Malaysia Airlines
Deal found 19-7S$ 507
Thu 10-920:40
SIN
-
CCU
Nonstop4h 25m
Singapore Airlines
Sat 19-923:30
CCU
-
SIN
Nonstop4h 30m
Singapore Airlines
Deal found 19-7S$ 607
Mon 7-909:45
SIN
-
CCU
1 stop14h 55m
Air India
Mon 14-916:35
CCU
-
SIN
1 stop18h 30m
Air India
Deal found 23-7S$ 340
Mon 12-1010:00
SIN
-
CCU
Nonstop4h 15m
Multiple Airlines
Tue 20-1018:30
CCU
-
SIN
1 stop17h 40m
Multiple Airlines
Deal found 23-7S$ 554
Fri 11-920:40
SIN
-
CCU
Nonstop4h 25m
Singapore Airlines
Sat 10-1023:30
CCU
-
SIN
Nonstop4h 30m
Singapore Airlines
Deal found 23-7S$ 795
Fri 18-1220:40
SIN
-
CCU
Nonstop4h 15m
Singapore Airlines
Sat 9-123:40
CCU
-
SIN
Nonstop4h 05m
Singapore Airlines
Deal found 22-7S$ 856
Sun 13-918:50
SIN
-
CCU
1 stop24h 35m
Singapore Airlines
Wed 16-923:30
CCU
-
SIN
Nonstop4h 30m
Singapore Airlines
Deal found 20-7S$ 873
Direct flights from Singapore to Kolkata
Explore direct flight options from Singapore to Kolkata based on user searches, and compare prices and availability for your desired travel dates. Data last updated 24 July 2026.
Sat 10-1010:00
SIN
-
CCU
Nonstop4h 15m
IndiGo
Sat 31-1002:25
CCU
-
SIN
Nonstop4h 25m
IndiGo
Deal found 21-7S$ 548
Wed 25-1110:20
SIN
-
CCU
Nonstop4h 25m
IndiGo
Sun 29-1102:25
CCU
-
SIN
Nonstop4h 25m
IndiGo
Deal found 21-7S$ 551
Wed 7-1010:00
SIN
-
CCU
Nonstop4h 15m
IndiGo
Sun 15-1102:25
CCU
-
SIN
Nonstop4h 25m
IndiGo
Deal found 23-7S$ 568
Thu 5-1110:20
SIN
-
CCU
Nonstop4h 25m
IndiGo
Sun 8-1102:25
CCU
-
SIN
Nonstop4h 25m
IndiGo
Deal found 23-7S$ 586
Fri 6-1110:20
SIN
-
CCU
Nonstop4h 25m
IndiGo
Sun 8-1102:25
CCU
-
SIN
Nonstop4h 25m
IndiGo
Deal found 23-7S$ 590
Wed 25-1110:20
SIN
-
CCU
Nonstop4h 25m
Multiple Airlines
Thu 3-1223:40
CCU
-
SIN
Nonstop4h 05m
Multiple Airlines
Deal found 23-7S$ 591
Wed 25-1120:40
SIN
-
CCU
Nonstop4h 15m
Singapore Airlines
Wed 2-1223:40
CCU
-
SIN
Nonstop4h 05m
Singapore Airlines
Deal found 23-7S$ 593
Sun 29-1110:20
SIN
-
CCU
Nonstop4h 25m
Multiple Airlines
Fri 25-1223:40
CCU
-
SIN
Nonstop4h 05m
Multiple Airlines
Deal found 23-7S$ 594
Thu 26-1110:20
SIN
-
CCU
Nonstop4h 25m
Multiple Airlines
Fri 25-1223:40
CCU
-
SIN
Nonstop4h 05m
Multiple Airlines
Deal found 23-7S$ 604
Thu 10-920:40
SIN
-
CCU
Nonstop4h 25m
Singapore Airlines
Sat 19-923:30
CCU
-
SIN
Nonstop4h 30m
Singapore Airlines
Deal found 19-7S$ 607
Wed 25-1110:20
SIN
-
CCU
Nonstop4h 25m
IndiGo
Mon 30-1102:25
CCU
-
SIN
Nonstop4h 25m
IndiGo
Deal found 21-7S$ 613
Tue 15-1210:20
SIN
-
CCU
Nonstop4h 25m
Multiple Airlines
Tue 12-123:40
CCU
-
SIN
Nonstop4h 05m
Multiple Airlines
Deal found 19-7S$ 646
Last-minute flights from Singapore to Kolkata
Discover last-minute flight deals from Singapore to Kolkata. Data last updated 24 July 2026 and is based on user searches.
Wed 29-708:45
SIN
-
CCU
1 stop16h 00m
Multiple Airlines
Sat 1-823:05
CCU
-
SIN
1 stop6h 55m
Multiple Airlines
Deal found 20-7S$ 436
Wed 29-723:10
SIN
-
CCU
3 stops27h 30m
China Eastern
Fri 31-701:10
CCU
-
SIN
1 stop21h 50m
China Eastern
Deal found 20-7S$ 921
Wed 29-720:40
SIN
-
CCU
Nonstop4h 25m
Singapore Airlines
Sat 1-823:30
CCU
-
SIN
Nonstop4h 30m
Singapore Airlines
Deal found 20-7S$ 1,351
One-way flights from Singapore to Kolkata
Search for one-way flight options from Singapore to Kolkata. Find affordable one-way fares based on user searches. Data last updated 24 July 2026.
Mon 3-808:45
SIN
-
CCU
1 stop16h 00m
Air India
Deal found 24-7S$ 167
Tue 4-808:45
SIN
-
CCU
1 stop26h 05m
Air India
Deal found 22-7S$ 168
Wed 19-808:45
SIN
-
CCU
1 stop18h 40m
Air India
Deal found 20-7S$ 169
Wed 5-808:45
SIN
-
CCU
1 stop16h 00m
Air India
Deal found 24-7S$ 170
Fri 7-808:45
SIN
-
CCU
1 stop10h 40m
Air India
Deal found 21-7S$ 172
Mon 31-808:45
SIN
-
CCU
1 stop10h 30m
Air India
Deal found 22-7S$ 174
Sun 16-808:45
SIN
-
CCU
1 stop10h 40m
Air India
Deal found 21-7S$ 182
Wed 29-708:45
SIN
-
CCU
1 stop16h 00m
Air India
Deal found 22-7S$ 185
Sun 13-909:45
SIN
-
CCU
1 stop28h 55m
Air India
Deal found 23-7S$ 186
Sat 8-808:45
SIN
-
CCU
1 stop18h 40m
Air India
Deal found 22-7S$ 189
Find flight deals from Singapore to Kolkata
Discover tips and strategies to find the most affordable flight options for your journey from Singapore (SIN) to Kolkata (CCU). 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 24 July 2026.
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 200,618 searches. Data last updated 24 July 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
SingaporeKolkata
SIN - CCU
SINCCU
Singapore Changi
Tue 1-9
14:35-22:10
1 stop10h 05m
Kolkata Netaji S. Chandra
Tue 29-9
16:35-13:35
1 stop18h 30m
S$ 279
SingaporeKolkata
SIN - CCU
SINCCU
Singapore Changi
Mon 7-9
09:45-22:10
1 stop14h 55m
Kolkata Netaji S. Chandra
Mon 14-9
16:35-13:35
1 stop18h 30m
S$ 340
SingaporeKolkata
SIN - CCU
SINCCU
Singapore Changi
Tue 1-9
14:35-12:10
1 stop24h 05m
Kolkata Netaji S. Chandra
Tue 29-9
23:30-06:30
Nonstop4h 30m
S$ 373
SingaporeKolkata
SIN - CCU
SINCCU
Singapore Changi
Sun 13-9
11:05-23:25
1 stop14h 50m
Kolkata Netaji S. Chandra
Tue 15-9
00:40-15:35
1 stop12h 25m
S$ 507
SingaporeKolkata
SIN - CCU
SINCCU
Singapore Changi
Mon 12-10
10:00-11:45
Nonstop4h 15m
Kolkata Netaji S. Chandra
Tue 20-10
18:30-14:40
1 stop17h 40m
S$ 554
SingaporeKolkata
SIN - CCU
SINCCU
Singapore Changi
Thu 10-9
20:40-22:35
Nonstop4h 25m
Kolkata Netaji S. Chandra
Sat 19-9
23:30-06:30
Nonstop4h 30m
S$ 607
SingaporeKolkata
SIN - CCU
SINCCU
Singapore Changi
Fri 11-9
20:40-22:35
Nonstop4h 25m
Kolkata Netaji S. Chandra
Sat 10-10
23:30-06:30
Nonstop4h 30m
S$ 795
Fastest return journey
SingaporeKolkata
SIN - CCU
SINCCU
Singapore Changi
Fri 18-12
20:40-22:25
Nonstop4h 15m
Kolkata Netaji S. Chandra
Sat 9-1
23:40-06:15
Nonstop4h 05m
S$ 856
SingaporeKolkata
SIN - CCU
SINCCU
Singapore Changi
Sun 13-9
18:50-16:55
1 stop24h 35m
Kolkata Netaji S. Chandra
Wed 16-9
23:30-06:30
Nonstop4h 30m
S$ 873
Cheapest one-way
SingaporeKolkata
SIN - CCU
SINCCU
Singapore Changi
Fri 7-8
08:45-16:55
1 stop10h 40m
S$ 172
Flights are sorted by cheapest return flights first.
Deals found on 21-7
Showing 1-10 of 21 resultsSorted by cheapest first
1
2
3
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.
SIN-CCU
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
Prices
Airlines
Delays
More
How far ahead should I book a flight from Singapore to Kolkata?
The best time to book flights from Singapore to Kolkata is 72 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.
What is the cheapest month to book a flight from Singapore to Kolkata?
Currently, January is the cheapest month in which you can book a flight from Singapore to Kolkata (average of S$ 325). Flying from Singapore to Kolkata in December is currently the most expensive (average of S$ 629). 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 SIN 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 24 July 2026.
When flying from Singapore to Kolkata, 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 Singapore to Kolkata?
Airfare is below average for this route at the moment.
Singapore to Kolkata flights typically cost between S$ 329 and S$ 588 in September.The cheapest return price found within the last 5 days was S$ 276 on Air India (8 Sept–22 Sept).
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 24 July 2026.
The most flights from SIN to CCU are scheduled on a Tuesday (7 on average). You will have fewer flight options on Monday, which is when the least amount of flights are scheduled (6 on average).
How often are flights from Singapore to Kolkata delayed?
About 16% of weekly flights between Singapore and Kolkata have experienced delays in the past year, with the average delay time being 93 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 Tuesday 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 11% of flights being delayed.
What’s the top stopover airport for flights from Singapore to Kolkata?
Share of one-stop return flights from Singapore to Kolkata chosen by Cheapflights users in the past 12 months, using the same stopover each way.
Kuala Lumpur (KUL) – chosen by Cheapflights users on 48% of one-stop itineraries from Singapore to Kolkata on Cheapflights.
What’s the cheapest stopover airport for flights from Singapore to Kolkata?
Average return fare for one-stop flights from Singapore to Kolkata, chosen by Cheapflights users in the past 12 months, with the same stopover each way.
New Delhi (DEL) is the most affordable one-stop option, with an average return flight price of S$ 295.
What’s the fastest stopover option from Singapore to Kolkata?
Shortest average travel time for one-stop one-way flights from Singapore to Kolkata, based on itineraries clicked by Cheapflights users over the past 12 months, grouped by stopover airport.
Flights via Kuala Lumpur (KUL) have the shortest average one-way travel time for one-stop routes: 7h 05m.
Which airport typically offers the quickest stopover for flights from Singapore to Kolkata?
Average stopover duration for one-stop one-way flights from Singapore to Kolkata, chosen by Cheapflights users in the last 12 months, grouped by stopover airport.
Flights via Kuala Lumpur (KUL) offer the fastest connection on this route, with an average stopover time of 1h 46m.
Reviews of airlines servicing Kolkata
Get insights into the airlines that provide service to Kolkata. 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 Kolkata. Reviews last updated 24 July 2026.
Read reviews from past customers who have flown with Singapore Airlines,IndiGo, andAir India
from Singapore to Kolkata. Users can see the overall rating for each airline as well as how each is rated in terms of entertainment options, comfort, food, crew/service, and boarding process.
Crew were flat or busy but so awesome and polite. There was one guy, prob the senior crew member, looked and acted way too serious and too important to smile and say hello
Crew were flat or busy but so awesome and polite. There was one guy, prob the senior crew member, looked and acted way too serious and too important to smile and say hello
Crew were flat or busy but so awesome and polite. There was one guy, prob the senior crew member, looked and acted way too serious and too important to smile and say hello
Crew were flat or busy but so awesome and polite. There was one guy, prob the senior crew member, looked and acted way too serious and too important to smile and say hello
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 airports do I use to fly from Singapore to Kolkata?
To fly from Singapore to Kolkata, you need to book a flight from Changi (SIN) to Netaji S. Chandra (CCU). Nonstop flights to Kolkata Netaji S. Chandra from Singapore Changi take 4h 15m on average. When it comes time to book airfare, you have a few options: there are 6 outbound flights from Changi to Netaji S. Chandra offered by 3 different airlines.
How popular is this Singapore to Kolkata flight route?
Within the past month, 594 users have taken a look at flights from Singapore Changi to Kolkata Netaji S. Chandra.
How long is the flight from Singapore to Kolkata?
A quick flight from Singapore to Kolkata can take about 10h 05m. Air India provides one of the quickest options available for as low as S$ 279. Airlines will cover a distance of 2902 km. When browsing for deals, the options you’ll see will be for both direct flights and flights with stops.
What are the cheapest airlines flying from Singapore to Kolkata round-trip?
Currently priced at S$ 235, Air India will fly you from Singapore to Kolkata and back. In addition to Air India, many other airlines offer competitively priced options for your trip. Search Cheapflights for deals from Singapore Airlines and IndiGo - these airlines can fly you to your destination from S$ 263 and S$ 266, respectively. Air India is currently priced 45% below the average price you’ll pay for this route.
What are the cheapest airlines to fly from Singapore to Kolkata one-way?
The cheapest airline one-way is AirAsia, with whom users have recently found tickets for as low as S$ 133. However, be on the lookout for offers from Air India and IndiGo, as they are both options that can get you from Singapore to Kolkata for a low price.
What are the most reliable airlines from Singapore to Kolkata?
Consider Air India (91%), Air Canada (84%) or ANA (84%) when booking your flight. These represent the most reliable airlines when flying from Singapore to Kolkata.
What are the cheapest flights from Singapore to Kolkata?
On average you can expect to pay S$ 451 for a flight from Singapore to Kolkata. The cheapest flight overall is S$ 265 while the most popular route, (Singapore Changi - Kolkata Netaji S. Chandra) is currently priced at S$ 278.
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, January is the cheapest month in which you can book a flight from Singapore to Kolkata (average of S$ 325). Flying from Singapore to Kolkata in December is currently the most expensive (average of S$ 629). 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.
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Fly from Singapore to Kolkata on these airlines
Choose from the following airlines for your flight from Singapore to Kolkata. Flights are based on user searches made on Cheapflights and were last updated on 24 July 2026.
Discover the top 3 airlines that operate flights from Singapore to Kolkata. 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 24 July 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 Singapore to Kolkata?
Deals for Singapore to Kolkata flights are sourced from 900+ travel sites when you use Cheapflights. When all flight results come back, Cheapflights lets you sort and filter flights using different criteria to choose better, like price, airport, cabin class, and plenty of other options.
Why should you use Cheapflights to find cheap flight tickets from Singapore to Kolkata?
Millions of users choose and trust Cheapflights to book the best flight deals from Singapore to Kolkata for free. We help you search and compare prices from hundreds of airlines for the right flight just for you.
Can Cheapflights find flights from Singapore to Kolkata with no change fees?
Users can book flights with no change fees policies with our dedicated filters. Book flights from Singapore to Kolkata flexibly with Cheapflights today.
Can Cheapflights notify me if prices for flights from Singapore to Kolkata become cheaper?
Yes, Cheapflights has a feature called Price Alert, which notifies users when flight prices change. Track prices for your flight to Kolkata from Singapore today and book when prices fit your budget.
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