How do most travelers feel about IndiGo?

Cheapflights users who travel with IndiGo (a popular airline from Kolkata to Singapore) have rated them a 6.8/10. This rating comes from 576 reviews. If you are looking to travel CCU-SIN, search your dates above.

Can I get a flight from Kolkata to Singapore on IndiGo for under ₹ 38,303?

Kolkata to Singapore flights on IndiGo are currently available under ₹ 38,303. 8 flights have been found by Cheapflights users under that amount. To find flights for your dates, click here.

What is the cheapest month to book a flight from Kolkata to Singapore with IndiGo?

Currently, the most affordable month to book a IndiGo flight from Kolkata to Singapore in February, with an average price of ₹ 22,503. Conversely, traveling with IndiGo from Kolkata to Singapore in September will be the most expensive, with an average cost of ₹ 42,325. Various factors influence flight prices, so comparing airlines, departure airports, and times can help reduce costs.

In terms of precipitation, rainfall in Singapore ranges from 150.0 - 269.0 inches per month. December is typically the wettest month, when rainfall can reach 269.0 mm. July is typically the driest time to visit Singapore when rainfall is around 150.0 mm.

If weather is an important factor for your trip to Singapore, use this chart to help with planning. For those seeking warmer temperatures, March is the ideal time of year to visit, when temperatures reach an average of 28.0 C. Travellers hoping to avoid the cold should look outside of December, when temperatures are typically at their lowest (around 26.0 C).

₹ 17,907+ IndiGo flights from Kolkata to Singapore

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Cheapest IndiGo flights from Kolkata to Singapore
Explore the most affordable IndiGo flight options available from Kolkata to Singapore. Find the lowest fares with prices last updated on 14 July 2026.

Tue 11/821:40

CCU

SIN

1 stop17h 10m

IndiGo

Tue 18/822:20

SIN

CCU

1 stop18h 20m

IndiGo

Deal found 14/7₹ 36,005

Wed 26/812:00

CCU

SIN

1 stop27h 15m

IndiGo

Sat 5/905:40

SIN

CCU

1 stop18h 00m

IndiGo

Deal found 13/7₹ 36,101

Sun 23/819:15

CCU

SIN

1 stop20h 00m

IndiGo

Sat 29/804:40

SIN

CCU

1 stop8h 30m

IndiGo

Deal found 10/7₹ 36,197

How do most travelers feel about IndiGo?
Cheapflights users who travel with IndiGo (a popular airline from Kolkata to Singapore) have rated them a 6.8/10. This rating comes from 576 reviews. If you are looking to travel CCU-SIN, search your dates above.
Can I get a flight from Kolkata to Singapore on IndiGo for under ₹ 38,303?
Kolkata to Singapore flights on IndiGo are currently available under ₹ 38,303. 8 flights have been found by Cheapflights users under that amount. To find flights for your dates, click here.

IndiGo flights from Kolkata to Singapore in 2026

One-way from	₹ 17,907
Return from	₹ 36,005
Popular in	May
Cheapest in	March
Average price (all airlines)	₹ 31,887

IndiGo
19/11
Nonstop
4h 25m total
Kolkata to Singapore

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IndiGo
11/8-18/8
2 total stops
35h 30m total
Kolkata to Singapore

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Highest demand for flights from Kolkata Netaji S. Chandra to Singapore Changi; 6% potential price increase.

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Best time to find cheap flights from Kolkata Netaji S. Chandra to Singapore Changi; 2% potential price drop.

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Average price for all Kolkata Netaji S. Chandra to Singapore Changi flights (one-way and round-trip).

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Prices

Which month is the cheapest to fly Economy class from Kolkata to Singapore?

For Economy class flights, the cheapest month to fly this route is February. The most expensive months are September and May.

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.

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IndiGo flights from Kolkata to Singapore (CCU - SIN)

Find IndiGo flight deals from Kolkata to Singapore

Cheapest IndiGo flights from Kolkata to SingaporeExplore the most affordable IndiGo flight options available from Kolkata to Singapore. Find the lowest fares with prices last updated on 14 July 2026.

Explore the most affordable IndiGo flight options available from Kolkata to Singapore. Find the lowest fares with prices last updated on 14 July 2026.

Best IndiGo flights from Kolkata to SingaporeDiscover carefully curated IndiGo 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 14 July 2026.

Discover carefully curated IndiGo 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 14 July 2026.

Direct IndiGo flights from Kolkata to SingaporeExplore direct IndiGo flight options from Kolkata to Singapore based on user searches, and compare prices and availability for your desired travel dates. Data last updated 14 July 2026.

Explore direct IndiGo flight options from Kolkata to Singapore based on user searches, and compare prices and availability for your desired travel dates. Data last updated 14 July 2026.

Last-minute IndiGo flights from Kolkata to SingaporeDiscover last-minute IndiGo flight deals from Kolkata to Singapore. Data was last updated on 14 July 2026 and is based on user searches.

Discover last-minute IndiGo flight deals from Kolkata to Singapore. Data was last updated on 14 July 2026 and is based on user searches.

One-way IndiGo flights to SingaporeSearch for one-way IndiGo flight options to Singapore. Find affordable one-way fares based on user searches. Data last updated 14 July 2026.

Search for one-way IndiGo flight options to Singapore. Find affordable one-way fares based on user searches. Data last updated 14 July 2026.

How do most travelers feel about IndiGo?

Can I get a flight from Kolkata to Singapore on IndiGo for under ₹ 38,303?

IndiGo flights from Kolkata to Singapore in 2026

Find detailed information about IndiGo flights from Kolkata to Singapore. Explore the options provided by IndiGo to plan your journey from Kolkata to Singapore. Data last updated 14 July 2026.

One-way from

Return from

Popular in

Cheapest in

Average price (all airlines)

Which month is the cheapest to fly Economy class from Kolkata to Singapore?

Rainfall in Singapore by month

Temperature in Singapore by month

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.

Browse thousands of different options on Cheapflights for your next trip

Toggle through the tabs below to find thousands of options on Cheapflights for your next trip.

Fly from Kolkata to Singapore on another airline

Consider alternative airlines that service the Singapore area. Flight routes are based on user searches made on Cheapflights and were last updated on 14 July 2026.

Other IndiGo flights from Kolkata

Browse through other IndiGo flights departing from Kolkata. Flight routes are based on user searches made on Cheapflights and were last updated on 14 July 2026.

Complete your trip

Complete your trip to Singapore by adding a car rental and/or hotel reservation to your travel itinerary.

Other airlines servicing Kolkata and Singapore

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Other popular destinations in Asia

If Singapore is not for you, choose from these other destinations located in Asia. Flight routes are based on user searches made on Cheapflights and were last updated on 14 July 2026.

Popular flights from IndiGo

Browse through some of the most popular routes that IndiGo offers at this time. Flights are based on user searches made on Cheapflights and were last updated on 14 July 2026.

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Cheapest IndiGo flights from Kolkata to Singapore
Explore the most affordable IndiGo flight options available from Kolkata to Singapore. Find the lowest fares with prices last updated on 14 July 2026.

Best IndiGo flights from Kolkata to Singapore
Discover carefully curated IndiGo 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 14 July 2026.

Direct IndiGo flights from Kolkata to Singapore
Explore direct IndiGo flight options from Kolkata to Singapore based on user searches, and compare prices and availability for your desired travel dates. Data last updated 14 July 2026.

Last-minute IndiGo flights from Kolkata to Singapore
Discover last-minute IndiGo flight deals from Kolkata to Singapore. Data was last updated on 14 July 2026 and is based on user searches.

One-way IndiGo flights to Singapore
Search for one-way IndiGo flight options to Singapore. Find affordable one-way fares based on user searches. Data last updated 14 July 2026.