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Cheap Flights from Singapore to Kolkata

What to know about flights from Singapore to Kolkata?

The distance between Singapore and Kolkata is approximately 2,900.4km. The average flight time between Singapore and Kolkata is 4 hours 14 minutes. According to Trip.com data, travel demand is highest in January. August is generally the cheapest month to book.

Cheapest one-way
S$ 239
Scoot Scoot SIN-CCU 8h 40m · 1 stop Mon, Nov 9
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Cheapest return
S$ 429
IndiGo IndiGo SIN-CCU 4h 20m · Direct Fri, Nov 13 - Thu, Nov 19
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Recommended airlines
Scoot Scoot Cheapest · From S$ 239 IndiGo IndiGo Most booked
Best time to book
January
Cheapest
January
Peak season for travel
Route details
2,900.4km
Flight distance
4h 14m
Average flight time

Explore the cheapest one-way and round-trip flights from Singapore to Kolkata over the next 90 days, with one-way fares from S$ 239 and round-trip from S$ 429. Based on Trip.com's latest 7-day flight data.

      • Cheapest nonstop
        SIN 10:05
        4h 20m
        Direct
        CCU 11:55
        Singapore - Kolkata | Fri, Nov 13 | IndiGo
        CCU 02:15
        4h 20m
        Direct
        SIN 09:05
        Kolkata - Singapore | Thu, Nov 19 | IndiGo
        S$ 429 S$ 627
        32% off
        32% off
        S$ 627 S$ 429
      • SIN 10:05
        4h 20m
        Direct
        CCU 11:55
        Singapore - Kolkata | Thu, Nov 12 | IndiGo
        CCU 02:15
        4h 20m
        Direct
        SIN 09:05
        Kolkata - Singapore | Thu, Nov 19 | IndiGo
        S$ 430 S$ 627
        31% off
        31% off
        S$ 627 S$ 430
      • SIN 10:05
        4h 20m
        Direct
        CCU 11:55
        Singapore - Kolkata | Wed, Nov 4 | IndiGo
        CCU 02:15
        4h 20m
        Direct
        SIN 09:05
        Kolkata - Singapore | Sun, Nov 8 | IndiGo
        S$ 433 S$ 627
        31% off
        31% off
        S$ 627 S$ 433
      • SIN 10:05
        4h 20m
        Direct
        CCU 11:55
        Singapore - Kolkata | Mon, Nov 9 | IndiGo
        CCU 23:05
        12h 5m
        1 stop
        SIN 13:40
        Kolkata - Singapore | Sun, Nov 15 | AirAsia
        S$ 430
        31% off
        S$ 627 S$ 430
      • SIN 08:55
        15h 55m
        1 stop
        CCU 22:20
        Singapore - Kolkata | Wed, Nov 18 | AirAsia
        CCU 23:40
        4h 5m
        Direct
        SIN 06:15
        Kolkata - Singapore | Wed, Nov 25 | Singapore Airlines
        S$ 447
        28% off
        S$ 627 S$ 447
      • SIN 15:25
        10h 15m
        1 stop
        CCU 23:10
        Singapore - Kolkata | Sun, Nov 8 | Malaysia Airlines
        CCU 00:10
        9h 15m
        1 stop
        SIN 11:55
        Kolkata - Singapore | Sun, Nov 15 | Malaysia Airlines
        S$ 450
        28% off
        S$ 627 S$ 450
      • SIN 11:15
        14h 25m
        1 stop
        CCU 23:10
        Singapore - Kolkata | Mon, Nov 2 | Malaysia Airlines
        CCU 00:10
        10h 15m
        1 stop
        SIN 12:55
        Kolkata - Singapore | Wed, Nov 4 | Malaysia Airlines
        S$ 450
        28% off
        S$ 627 S$ 450
      • SIN 13:40
        12h
        1 stop
        CCU 23:10
        Singapore - Kolkata | Tue, Nov 10 | Malaysia Airlines
        CCU 00:10
        9h 15m
        1 stop
        SIN 11:55
        Kolkata - Singapore | Sun, Nov 15 | Malaysia Airlines
        S$ 450
        28% off
        S$ 627 S$ 450
      • SIN 18:15
        7h 40m
        1 stop
        CCU 23:25
        Singapore - Kolkata | Mon, Oct 19 | Malaysia Airlines
        CCU 00:10
        10h 15m
        1 stop
        SIN 12:55
        Kolkata - Singapore | Mon, Oct 26 | Malaysia Airlines
        S$ 450
        28% off
        S$ 627 S$ 450
      • SIN 21:20
        28h 20m
        1 stop
        CCU 23:10
        Singapore - Kolkata | Sun, Nov 1 | Malaysia Airlines
        CCU 00:10
        6h 25m
        1 stop
        SIN 09:05
        Kolkata - Singapore | Wed, Nov 4 | Malaysia Airlines
        S$ 457
        27% off
        S$ 627 S$ 457
      • SIN 13:00
        17h 25m
        1 stop
        CCU 14:00
        Singapore - Kolkata | Fri, Oct 9 | Normal Airline
        CCU 15:00
        6h
        Direct
        SIN 16:00
        Kolkata - Singapore | Sun, Oct 11 | Normal Airline
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      • Cheapest nonstop
        SIN 10:05
        4h 20m
        Direct
        CCU 11:55
        Singapore - Kolkata | Mon, Nov 9 | IndiGo
        S$ 254 S$ 366
        31% off
        31% off
        S$ 366 S$ 254
      • SIN 10:05
        4h 20m
        Direct
        CCU 11:55
        Singapore - Kolkata | Tue, Nov 10 | IndiGo
        S$ 267 S$ 366
        27% off
        27% off
        S$ 366 S$ 267
      • SIN 10:05
        4h 20m
        Direct
        CCU 11:55
        Singapore - Kolkata | Sun, Nov 8 | IndiGo
        S$ 267 S$ 366
        27% off
        27% off
        S$ 366 S$ 267
      • SIN 17:40
        8h 40m
        1 stop
        CCU 23:50
        Singapore - Kolkata | Mon, Nov 9 | Scoot
        S$ 239
        35% off
        S$ 366 S$ 239
      • SIN 08:55
        15h 55m
        1 stop
        CCU 22:20
        Singapore - Kolkata | Sun, Nov 8 | AirAsia
        S$ 258
        30% off
        S$ 366 S$ 258
      • SIN 07:55
        16h 55m
        1 stop
        CCU 22:20
        Singapore - Kolkata | Mon, Nov 9 | AirAsia
        S$ 258
        30% off
        S$ 366 S$ 258
      • SIN 08:55
        15h 55m
        1 stop
        CCU 22:20
        Singapore - Kolkata | Tue, Nov 10 | AirAsia
        S$ 258
        30% off
        S$ 366 S$ 258
      • SIN 07:55
        16h 55m
        1 stop
        CCU 22:20
        Singapore - Kolkata | Wed, Nov 11 | AirAsia
        S$ 264
        28% off
        S$ 366 S$ 264
      • SIN 08:55
        15h 55m
        1 stop
        CCU 22:20
        Singapore - Kolkata | Thu, Nov 12 | AirAsia
        S$ 264
        28% off
        S$ 366 S$ 264
      • SIN 21:30
        27h 20m
        1 stop
        CCU 22:20
        Singapore - Kolkata | Sat, Nov 7 | AirAsia
        S$ 266
        27% off
        S$ 366 S$ 266
      • SIN 13:00
        17h 25m
        1 stop
        CCU 14:00
        Singapore - Kolkata | Fri, Oct 9 | Normal Airline
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        Find more flights

Flight.News
Over the past 7 days, flights from Singapore to Kolkata have operated an average of 8 times per day, with 0.0% on-time departure rate and 71.7% on-time arrival rate.

Which airlines are the most popular for Singapore to Kolkata flights?

The most popular airlines flying from Singapore to Kolkata are IndiGo, Singapore Airlines, and Air India, among 7 carriers on this route. Scoot offers the lowest fares. Based on Trip.com's flight booking data from the previous 12 months.
IndiGo logo IndiGo
Singapore Airlines logo Singapore Airlines
Air India logo Air India
Malaysia Airlines logo Malaysia Airlines
Thai Airways logo Thai Airways
Scoot logo Scoot
AirAsia logo AirAsia
Airlines are determined based on actual purchased flight tickets from Singapore to Kolkata according to previous 12 months data from Trip.com.

Trip.com Price Insights on Flights from Singapore to Kolkata.

What is the cheapest month for one-way flights from Singapore to Kolkata?

The average price of one-way flights from Singapore to Kolkata purchased by Trip.com users by month over the past 12 months.

Based on Trip.com’s data, the cheapest month for flights from Singapore to Kolkata is January, with an average price of S$ 218, and the most expensive month is July, with an average price of up to S$ 406.

S$ 406
S$ 312
S$ 218
S$ 124
    Cheapest
  • S$ 330
    Oct
  • S$ 316
    Nov
  • S$ 402
    Dec
  • S$ 218
    Jan
  • S$ 218
    Feb
  • S$ 230
    Mar
  • S$ 261
    Apr
  • S$ 376
    May
  • S$ 380
    Jun
  • S$ 406
    Jul
  • S$ 363
    Aug
  • S$ 395
    Sep

What is the cheapest month for round-trip flights from Singapore to Kolkata?

The average price of round-trip flights from Singapore to Kolkata purchased by Trip.com users by month over the past 12 months.

Based on Trip.com’s data, the cheapest month for round-trip flights from Singapore to Kolkata is January, with an average price of S$ 365, and the most expensive month is August, with an average price of up to S$ 652.

S$ 652
S$ 509
S$ 365
S$ 222
    Cheapest
  • S$ 438
    Oct
  • S$ 430
    Nov
  • S$ 644
    Dec
  • S$ 365
    Jan
  • S$ 384
    Feb
  • S$ 379
    Mar
  • S$ 437
    Apr
  • S$ 552
    May
  • S$ 570
    Jun
  • S$ 643
    Jul
  • S$ 652
    Aug
  • S$ 633
    Sep

Frequently Asked Questions

  • Which airlines offer the cheapest flights from Singapore to Kolkata?

    Based on Trip.com data, Scoot offers Cheapest nonstop one-way flights from S$ 239 (for example, SIN–CCU on Mon, Nov 9). For a Cheapest nonstop return flight, IndiGo offers fares from S$ 429, departing on Fri, Nov 13 and returning on Thu, Nov 19.
  • At the moment, you can catch a direct flight from Singapore to Kolkata with the following airlines, including: IndiGo Singapore Airlines Air India Scoot Malaysia Airlines Selected airlines are based on historical data collected from flight bookings users made on Trip.com within the last 90 days.
  • It takes about 4 hours 14 minutes to fly from Singapore (SIN) to Kolkata (CCU).
  • By analyzing data from all airlines on the Trip.com flight calendar, it looks like the best time to book a flight from Singapore to Kolkata is around 40 days (6 weeks) in advance, and the best time to fly is usually on Tuesday, Wednesday, and Saturday. Tuesday typically offers the cheapest flights for departure, while Saturday offers the best return deals.
  • On average, 19 direct flights operate each week between Singapore and Kolkata. See below the schedules of the main airlines serving this route:
    Air India: S/M/T/W/T/F/S – AI8300 (departure at 21:47)
  • Here are some tips for finding the best flight deals from Singapore to Kolkata on Trip.com:
    · Be flexible with your travel dates. The cheapest flight is currently on Mon, Nov 9, with one-way fares from just S$ 239.
    · Compare airlines. IndiGo currently offers the lowest fares on this route.
    · Set up a price alert to track fare changes without searching every day.
    · Check Trip.com regularly for flight deals and available promo codes.
    · Avoid peak season or book early. January is generally the busiest month for travel to Kolkata.
    · Get exclusive promo codes on the Trip.com app.
  • The cheapest month to book a flight from Singapore to Kolkata is usually August, when demand is lower.
  • After crunching the numbers on our October flight calendar, it's currently cheapest to fly from Singapore to Kolkata on October 11, 2026 with IndiGo, with prices starting at S$ 400.
  • Flights to Kolkata can arrive at: Netaji Subhash Chandra Bose International Airport (CCU). The most common route connects Singapore Changi Airport and Netaji Subhash Chandra Bose International Airport (SIN–CCU).
  • The time difference between Kolkata and Singapore is 2h.
  • Tickets can only be changed or cancelled if permitted by airline policy. To submit a change or cancellation request, go to the flight bookings page, select the option to change or cancel your booking, choose the relevant passengers and segment, and submit a request. Please note that additional charges may apply according to the airline ticket policy. However, if the flight has been rescheduled and you would like to change or cancel your ticket, you can submit an involuntary cancellation request. For more details about change and cancellation policies, please check the customer support pages.
  • Based on Trip.com data for flights departing in the next 30 days, the average one-way fare from Singapore to Kolkata is S$ 466. Fares vary by travel date, airline and availability.
  • Based on Trip.com data for travel in the next 30 days, the average round-trip fare from Singapore to Kolkata is S$ 719. The final price depends on the outbound and return dates, airline and fare conditions.
  • Enter Singapore and Kolkata, choose your travel dates and passengers, then compare flights by price, duration and baggage. Select a fare, review the change and cancellation rules, enter traveller details and complete payment to receive your confirmation.
  • IndiGo, AirAsia Berhad and Scootare the most popular budget airlines flying from Singapore to Kolkata. Check baggage, seat and payment fees before comparing the final price.

Flight from Singapore to Kolkata

Formerly known as Calcutta, Kolkata is a major city located in the Indian state of West Bengal. This coastal city is located on the banks of the Hooghly river. The city is popularly referred to as the “City of Joy” or the “Paris of the East.” It gained political importance during the former British rule by becoming the Indian capital till the year 1912.

Kolkata is a major commercial and financial centre located in the eastern region of India. While Bengali is the official language of the city, English is also a very common language.

Tip: Besides Bhubaneshwar, Kolkata is the only city in Eastern India that has an international airport.

Singapore to Kolkata Flights

Flight travel to Kolkata can be made through the Netaji Subhas Chandra Bose International Airport (CCU) that is located in Dum Dum at a distance of 16 kilometers from the city centre. This international airport handles around 20 million passengers each year making it the 5th busiest airport in the country.

This international airport also offers prepaid taxis and comfortable air-conditioned buses to transport air passengers to the main city.

International tourists can choose from many flights from Singapore to Kolkata to travel to the city of joy. Airlines such as Indigo airlines, Singapore airlines, and Cathay Pacific operate direct flights to Kolkata. Tourists can also book cheap flights from Singapore to Kolkata by making online flight bookings in advance.

Tip: The Kolkata international airport is also the main hub for tourists visiting North-east India, Bhutan, and Bangladesh.

More details about Kolkata

Thanks to its rich history, the city of Kolkata is a mix of the old and the new. The city has its share of colonial architecture built during the British Raj, along with its art galleries and cultural festivities. Kolkata also represents creativity and intellectualism by being home to the 4 Nobel laureates including Amartya Sen, Rabindranath Tagore, and Mother Theresa.

The city is at its cultural best during the annual Durga Puja festival that comes usually in the month of October. For food lovers, Kolkata’s cuisine includes rice and fish along with a wide choice of seafood dishes. Kolkata is also popular for its sweet dishes namely Roshogolla and Sandesh.

Kolkata also provides tourists multiple modes of transport through the Kolkata tram system, rickshaws, and buses. Other popular transport mode is through the Kolkata Metro mass transit system.

Tip: The Kolkata Metro is the oldest mass transit system in India and covers a distance of 25 kilometers.

Staying in Kolkata

The city of Kolkata provides a variety of boutique hotels with modern amenities for domestic and international travellers. Kolkata’s central business district offers both budget and luxurious accommodation according to your budget. Some of the best areas to stay in Kolkata include Ballygunge, Alipore, or the Howrah area.

Tip: The best time to visit Kolkata is during the winter months from December to February.

Along with the best rates on Singapore to Kolkata flights, Trip.com provides great travel deals for international tourists through the best hotel rates and quality service. If you are planning to visit the city of joy this year, you are advised to make your Singapore-Kolkata flight booking and hotel booking in advance to avoid disappointments.

For all dessert and art lovers, it’s time to experience the best of Kolkata with Trip.com.

Find Cheap Flights & Deals on Trip.com

Note: Prices shown on this page are the lowest estimated prices found in the last 24 hours and include all taxes and fees.

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Prices displayed on this page are all-inclusive (incl. taxes, fuel surcharges, Civil Aviation Development Fund, etc.), and all fees are shown before payment. Charges for checked baggage, meals, Wi-Fi, and other optional services may also appear in the flight cards.

Real-time pricing updates

Prices, availability, and travel information on this page have been updated within the last 24 hours, and with many routes refreshed in real time. The more popular the route, the more accurate the data.

Change & Cancellation Policy

Trip.com shows the change and cancellation rules for each ticket during the booking process, including all related fees and conditions. Please refer to the following scenarios:
Voluntary cancellation/change:
To request a change or cancellation, go to the flight bookings page, select the option to change or cancel your booking, choose the relevant passengers and flight segment, and submit your request. Please note that additional charges may apply based on the airline’s fare rules.
Cancellation/change due to a flight schedule change:
If your flight has been rescheduled and you would like to change or cancel your ticket, you can submit an involuntary cancellation request. For full details of change and cancellation policies, please refer to the customer support pages.