Cheap flights from Singapore to Kolkata

Changi
SIN
Netaji Subhas Chandra Bose
CCU

Flight deals from Singapore to Kolkata

Below you can see the best deals on flights Singapore — Kolkata for upcoming dates. Direct and connecting flights from various airlines — compare prices and choose the right ticket.

The lowest price for the next 2 months is on 30 September, from $132.

Top 10 cheap flights from Singapore to Kolkata

AI
AI
$ 141

Singapore — Kolkata

08:45—19:55
17 Sep 2026
13 h 40 m
1 stop
AI
AI
$ 141

Singapore — Kolkata

08:45—00:10
17 Sep 2026
17 h 55 m
1 stop
AI
AI
$ 141

Singapore — Kolkata

08:45—09:45
17 Sep 2026
27 h 30 m
1 stop
AI
AI
$ 141

Singapore — Kolkata

08:25—18:35
14 Sep 2026
12 h 40 m
1 stop
AI
AI
$ 141

Singapore — Kolkata

08:45—19:55
14 Sep 2026
13 h 40 m
1 stop
AI
AI
$ 141

Singapore — Kolkata

08:25—20:20
14 Sep 2026
14 h 25 m
1 stop
AI
AI
$ 141

Singapore — Kolkata

08:25—21:50
14 Sep 2026
15 h 55 m
1 stop
AI
AI
$ 141

Singapore — Kolkata

08:45—00:10
14 Sep 2026
17 h 55 m
1 stop
AI
AI
$ 141

Singapore — Kolkata

08:45—09:45
14 Sep 2026
27 h 30 m
1 stop
AI
AI
$ 141

Singapore — Kolkata

08:45—14:25
14 Sep 2026
32 h 10 m
1 stop

Prices were found in the last 72 hours and may change — check the exact price when you continue.

About the Singapore — Kolkata flight

Looking for cheap flights from Singapore to Kolkata? Compare fares from different airlines, check the flight schedule and travel time — and book your Singapore — Kolkata ticket online at the best price.

The route has direct flights — around 34 flights per week, flights are operated by Singapore Airlines, Indigo Air, Garuda, All Nippon Airways and 4 more airlines, a nonstop flight takes about 4 h 5 min, the distance between the cities is around 2,883 km.

Planning your trip? You may find our Kolkata travel guide, how to get from the airport into town and Kolkata weather forecast useful. To catch a low fare, use the low-price calendar and the monthly price chart on this page.

Facts about this route

from $132Min. price
SeptemberCheapest
JunePeak season
YesDirect flights
2,883 kmDistance
4 h 5 minTravel time
8Airlines
34 / wkFlights

Flight schedule from Singapore to Kolkata

The table shows direct flights from Singapore to Kolkata on the selected date. The flight takes approximately 4 h 5 min. Regular flights are operated by Singapore Airlines, Indigo Air, Garuda and All Nippon Airways. Departures from Changi International Airport airports, arrivals at Netaji Subhas Chandra Bose Airport.

For each flight, the following details are shown: departure time (local), arrival city and airport, flight number and airline, terminal or gate, and status. Click on a flight to open its details and go to ticket search. To view flights on a different day, change the date above the table.

Today
Any time
Last update: 27 Aug 2026

Flight ticket prices by day: Singapore — Kolkata

Below is a calendar of the lowest flight ticket prices for Singapore — Kolkata by day. Pick a convenient date and instantly see the fare. The cheapest flights on this route start from $132 in September, and the most expensive are around $218 in June. If your travel dates are flexible, the calendar will help you find the best price for your preferred period. To view round-trip fares, switch to the "Round trip" tab above the calendar, select your departure date — and the right-hand calendar will highlight the lowest prices for return flights on each day.

 
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Prices by month

Average one-way fares from Singapore to Kolkata by month. Tickets are usually cheapest in July (around $125) and priciest in December (about $214) — use the table and chart below to pick the best time to fly.

MonthAverage priceLevelMonthAverage priceLevelMonthAverage priceLevel
Jan$167mediumMay$149mediumSep$185high
Feb$155mediumJun$161mediumOct$202high
Mar$137lowJul$125lowNov$208high
Apr$131lowAug$143mediumDec$214high

Some values are estimated based on seasonality.

When to fly

Weather in Kolkata: it is warmest in April (up to 36 °C on average) and coolest in January (around 25 °C). The driest month is January.

Tickets are usually cheapest in September and most expensive in June. Compare prices and weather by month in the charts below to pick the best time to fly.

Temperature · Kolkata

Dry and wet days · Kolkata

Wind speed and direction · Kolkata

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How to get the best deal on a Singapore — Kolkata ticket

  • Book ahead: fares for Singapore — Kolkata are usually lower 3–8 weeks before departure than at the last minute.
  • Play with your dates — Tuesday, Wednesday and Saturday departures are often cheaper than Friday and Sunday.
  • The cheapest month to fly to Kolkata is usually September — plan your trip around it if your dates are flexible.
  • Compare direct and connecting flights: nonstop is faster, while a connection is sometimes noticeably cheaper.
  • Watch the low-price calendar and the monthly price trend on this page — they make it easier to catch a good date.
  • Travelling light? Pick a cabin-baggage-only fare — tickets without checked luggage are noticeably cheaper.
  • Get to the airport in good time — about 2–3 hours before an international departure and roughly an hour before a domestic one.

Airlines

Flights on the Singapore — Kolkata route are operated by 8 airlines; Singapore Airlines runs the most flights (around 41% of all flights). Compare carriers, flight shares and schedules below.

  • Singapore AirlinesSQ
    5x/week
    WebsiteFleet: 16325M pax/year
    • Direct flight SIN → CCU5x/week
    41.2%Open →
  • Indigo Air6E
    5x/week
    WebsiteFleet: 434118M pax/year
    • Direct flight SIN → CCU5x/week
      Duration
      4h 10m
      Days
      MTWTFSS
    41.2%Open →
  • GarudaGA
    1x/week
    WebsiteFleet: 8019M pax/year
    • Direct flight SIN → CCU1x/week
    2.9%Open →
  • All Nippon AirwaysNH
    1x/week
    WebsiteFleet: 21648M pax/year
    • Direct flight SIN → CCU1x/week
    2.9%Open →
  • Air New ZealandNZ
    1x/week
    WebsiteFleet: 10816M pax/year
    • Direct flight SIN → CCU1x/week
    2.9%Open →
  • QantasQF
    1x/week
    WebsiteFleet: 33646M pax/year
    • Direct flight SIN → CCU1x/week
    2.9%Open →
  • Virgin AustraliaVA
    1x/week
    WebsiteFleet: 9231M pax/year
    • Direct flight SIN → CCU1x/week
    2.9%Open →
  • Air IndiaAI
    1x/week
    WebsiteFleet: 14230M pax/year
    • Direct flight SIN → CCU1x/week
    2.9%Open →

Cities and airports on the Singapore — Kolkata route

Flights Singapore — Kolkata depart from Changi International Airport and arrive at Netaji Subhas Chandra Bose Airport. Below are pages for the cities, countries, and airports on the route: airlines, schedules, and travel guides.

Departure

Singapore

SIN
Singapore
About the cityHow to get thereWeatherAll about the country Singapore
Arrival

Kolkata

CCU
India
About the cityHow to get thereWeatherAll about the country India
Departure airports
Arrival airports

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Frequently asked questions about the Singapore — Kolkata flight

How long is the flight from Singapore to Kolkata?

A nonstop Singapore — Kolkata flight takes about 4 h 5 min — the distance between the cities is around 2,883 km.

How far is it from Singapore to Kolkata?

The distance from Singapore to Kolkata is about 2,883 km, which a nonstop flight covers in around 4 h 5 min.

Are there direct flights from Singapore to Kolkata?

Yes, there are nonstop flights Singapore — Kolkata — around 34 flights per week.

Which airlines fly from Singapore to Kolkata?

Airlines operating Singapore — Kolkata include Singapore Airlines, Indigo Air, Garuda, All Nippon Airways, Air New Zealand. See the full list with schedules in the "Airlines" section on this page.

Which airports do Singapore — Kolkata flights use?

Flights from Singapore depart from Changi International Airport, and arrive at Netaji Subhas Chandra Bose Airport. If a city has more than one airport, check which one your ticket uses before you travel.

How much is a ticket from Singapore to Kolkata?

The price of a Singapore — Kolkata ticket depends on your travel date, season and demand: it is usually cheapest to fly in September, and most expensive in June. Tickets typically cost between $132 and $218. Check the current lowest fare and low-price calendar on this page.

When is the best time to book flights Singapore — Kolkata?

Flights Singapore — Kolkata are usually cheaper when booked in advance — a few weeks before departure and away from peak dates; the most budget-friendly month to fly is September. Compare prices by month in the price trend chart on this page.

How can I find the cheapest flights from Singapore to Kolkata?

To catch a low fare Singapore — Kolkata, book a few weeks in advance, keep your dates flexible, and compare airlines and connecting options. The low-price calendar and monthly price chart on this page show the cheapest days and months at a glance: the most budget-friendly month to fly is usually September.

How early should I arrive at the airport?

For international flights, plan to be at the airport about 2–3 hours before departure, and around an hour before a domestic flight. Allow extra time during busy travel seasons and at large hubs, where check-in and security lines can be longer.

Where else you can fly from Singapore

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Where else you can fly from Kolkata

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DelhiMumbaiBengaluruChennaiGuwahatiAgartalaBangkokHyderabadPort BlairSiliguriBhubaneswarJaipurAhmedabadRanchiPatnaPuneRaipurDhakaVaranasiImphalVasco da GamaGuangzhouDibrugarhDubaiShanghaiKuala LumpurSilcharPhuketLucknowGorakhpurAbu DhabiNagpurShillongKochiSuratGhaziabadDimapurDohaAizawlGaya

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