CCU - SIN

$166 Find Cheap Flights from Kolkata to Singapore

This is the cheapest one-way flight price found by a KAYAK user in the last 72 hours by searching for a flight from Kolkata to Singapore departing on 1/20. Fares are subject to change and may not be available on all flights or dates of travel. Click the price to replicate the search for this deal.
1 adult
1 adult, Economy, 0 bags

KAYAK searches hundreds of travel sites at once for deals on flights to Singapore

 
These are the airlines KAYAK users have selected most often from within our search results in flight searches from Kolkata to Singapore, as well as popular online travel agencies
These are the airlines KAYAK users have selected most often from within our search results in flight searches from Kolkata to Singapore, as well as popular online travel agencies
Travelers love KAYAK
41,299,237 searches in the past 7 days on KAYAK

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Bundle and saveSave money when you bundle your flight + hotel.

Filter your dealsChoose cabin class, free Wi-Fi and more.

Everything you should know

Cheapest round-trip
$182
Overall average: $248
Air India
Wed 2/11Wed 3/11
CCU - SIN • 1 stop
Cheapest non-stop
$189
Typical prices: $241-$343
IndiGo
Tue 2/10Wed 3/11
CCU - SIN • Non-stop
Our travelers' advice
AI-powered summary based on content written by travel experts. AI can make mistakes.
IndiGo's 6E Prime bundle offers seat selection savings.
Singapore Airlines provides free Wi-Fi and entertainment.
Expert advice
Expert advice
Expert advice
Expert advice
Top airlines
Air India
Cheapest • from $182 (round-trip)
Singapore Airlines
Best reviews • 8.1 score
Airline reviews
Airline reviews
+1
+1
Airline reviews
Airline reviews
+1
When to book
2 weeks
in advance
Our data shows that travelers who book at least 2 weeks in advance save around 13% compared to booking last minute.
Insights
Insights
Insights
Insights
When to travel
July
Cheapest • 16% price drop
May
Most popular
Good to know
Good to know
+1
+1
Good to know
Good to know
+1
Start a new search
KAYAK searches 100s of sites at once to find you the best travel deals.
We hope you love your trip to Singapore!
Flight Deals
Booking Insights
Expert advice
Flight Deals

Cheap Flights from Kolkata to Singapore (CCU-SIN)

 
Here are some of the best deals found on KAYAK recently from the most popular airlines for round-trip flights from Kolkata to Singapore that are departing in the next months. While these flights were available on KAYAK in the last 72 hours, prices and availability are subject to change and deals may expire.
Discover the best prices for you by selecting your travel dates on KAYAK.

Recent round-trip flight deals from Kolkata to Singapore

Wed, Feb 11 - Wed, Mar 11
Air India Logo
6:30 am - 12:35 pm
CCU
-
SIN
27h 35m1 stop
Air India Logo
8:45 am - 12:35 am
SIN
-
CCU
18h 20m1 stop
$182Air India
Fri, Jan 23 - Mon, Feb 9
Air India Logo
9:00 pm - 9:45 pm
CCU
-
SIN
22h 15m1 stop
Air India Logo
8:45 am - 12:35 am
SIN
-
CCU
18h 20m1 stop
$186Air India
Tue, Feb 10 - Wed, Mar 11
IndiGo Logo
2:00 am - 8:55 am
CCU
-
SIN
4h 25mnonstop
IndiGo Logo
9:55 am - 11:50 am
SIN
-
CCU
4h 25mnonstop
$189IndiGo
Tue, Feb 17 - Sun, Feb 22
Air India Logo
12:30 am - 6:55 pm
CCU
-
SIN
15h 55m1 stop
Air India Logo
8:45 am - 12:35 am
SIN
-
CCU
18h 20m1 stop
$191Air India
Tue, Feb 10 - Wed, Mar 11
Multiple Airlines Logo
1:05 am - 10:20 am
CCU
-
SIN
6h 45m1 stop
Multiple Airlines Logo
9:55 am - 11:50 am
SIN
-
CCU
4h 25mnonstop
$204Multiple Airlines
Wed, Feb 11 - Wed, Mar 11
Multiple Airlines Logo
6:30 am - 12:35 pm
CCU
-
SIN
27h 35m1 stop
Multiple Airlines Logo
9:55 am - 11:50 am
SIN
-
CCU
4h 25mnonstop
$227Multiple Airlines
Wed, Feb 18 - Sun, Feb 22
Multiple Airlines Logo
10:30 am - 6:55 pm
CCU
-
SIN
29h 55m1 stop
Multiple Airlines Logo
9:55 am - 11:50 am
SIN
-
CCU
4h 25mnonstop
$229Multiple Airlines
Tue, Feb 17 - Sun, Feb 22
IndiGo Logo
2:00 am - 8:55 am
CCU
-
SIN
4h 25mnonstop
IndiGo Logo
9:55 am - 11:50 am
SIN
-
CCU
4h 25mnonstop
$234IndiGo
Fri, Jan 23 - Tue, Jan 27
Multiple Airlines Logo
9:00 pm - 6:55 pm
CCU
-
SIN
19h 25m1 stop
Multiple Airlines Logo
9:55 am - 11:50 am
SIN
-
CCU
4h 25mnonstop
$246Multiple Airlines
Fri, Jan 23 - Mon, Feb 9
Multiple Airlines Logo
10:00 pm - 9:45 pm
CCU
-
SIN
21h 15m1 stop
Multiple Airlines Logo
9:55 am - 11:50 am
SIN
-
CCU
4h 25mnonstop
$251Multiple Airlines
Booking Insights

KAYAK's insights & trends for Kolkata to Singapore flights

Get data-powered insights and trends into flights from Kolkata to Singapore to help you find the cheapest flights, the best time to fly and much more.

What’s the cheapest day of the week to fly from Kolkata to Singapore?

The average price of all round-trip flights from Kolkata to Singapore clicked on KAYAK for each day over the last 12 months.

If you are looking for a flight deal from Kolkata to Singapore, look for departures on Tuesdays and avoid leaving on a Friday, as it's usually the priciest day. When flying back from Singapore, Friday is the cheapest day to fly and Saturday is the most expensive.

What is the cheapest month to fly from Kolkata to Singapore?

To calculate monthly average prices, KAYAK takes all prices for each month over the last year for round-trip flights from Kolkata to Singapore, removes the top 0.1% to account for outliers, and then takes the median of all values for each month.

The cheapest month for flights from Kolkata to Singapore is July, where tickets cost $229 (return) on average. On the other hand, the most expensive months are December and September, where the average cost of round-trip tickets is $327 and $320 respectively.

Can I save money by flying with a layover from Kolkata to Singapore?

The average round-trip price for all non-stop flights, flights with one layover, and flights with two layovers for the route found by users searching on KAYAK in the last 2 weeks.

Yes, flying with a layover may cost you more time, but you can also save money on the route, with a 1 stop layover the cheapest option at $296 on average.

How far in advance should I book a flight from Kolkata to Singapore?

To calculate weekly average prices, KAYAK takes all prices for each week before departure over the last year for round-trip flights from Kolkata to Singapore, removes the top 0.1% to account for outliers, and then takes the average of all the values for each week.

To get a below average price on the flight from Kolkata to Singapore, you should book around 2 weeks before departure, which saves you about 13% compared to booking last minute. For the absolute cheapest price, our data suggests you should book 21 weeks before departure.

Expert advice

Expert advice for your flight from Kolkata to Singapore

 
AI-powered summary based on content written by travel experts. AI can make mistakes.
KAYAK teamed up with top travel experts to share the best tips for your journey.
Airlines
IndiGo

IndiGo's 6E Prime bundle includes seat selection, checked luggage, snacks, and priority boarding for savings.


Pre-purchase meals for better rates and avoid limited onboard availability on IndiGo flights.

Singapore Airlines

Enjoy free Wi-Fi and KrisWorld entertainment with hundreds of movies and TV shows onboard.


Singapore Airlines offers complimentary baggage: two checked bags up to 50 pounds in economy class.

Our travel experts
Robert Schrader

Robert Schrader

Expert on IndiGo

Robert Schrader

Robert Schrader

One of the web's original travel bloggers, Robert launched his first site Leave Your Daily Hell in 2009. Since then, he's expanded into destination niche sites (one each for Japan, Thailand and Taiwan), in addition to having written for the inflight magazines of Singapore Airlines and Korean Air. Overall, he's visited nearly 100 countries, and flies business as often as possible.

Read more
Chris Dong

Chris Dong

Expert on Singapore Airlines

Chris Dong

Chris Dong

Chris is a consumer travel reporter covering aviation, trending travel news, hotels, and loyalty programs—all for leading global publications like Travel + Leisure, The Washington Post, AFAR, and more. In addition to writing, Chris is a video host for Travel + Leisure, giving consumers an inside look at the latest in air travel.

Read more

Good to know

Low seasonJuly
Cheapest flight$166
Best time to beat the crowds with an average 16% drop in price.
Most popular time to fly and prices are also 3% lower on average.
Flight from Kolkata to Singapore

When to book flights from Kolkata to Singapore

Are your dates flexible? Find out the best times to travel from Kolkata to Singapore based on our flight data from the last year. Discover the cheapest month and even day to fly.
Estimated round-trip price
KAYAK looks at all historical flight data for each date to provide a predicted price for one-way trips or round-trips with a duration up to 40 days. While we try to provide actual minimum prices for each date, some prices are predictions and actual prices may differ.

FAQs for booking flights from Kolkata to Singapore

  • What is the cheapest flight from Kolkata to Singapore?

    In the last 3 days, the lowest price for a flight from Kolkata to Singapore was $158 for a one-way ticket and $182 for a round-trip.

  • Do I need a passport to fly between Kolkata and Singapore?

    Yes, you’ll need a passport to travel to Singapore from Kolkata.

  • Which airports will I be using when flying from Kolkata to Singapore?

    On your way to Singapore, you’ll fly out from Kolkata Netaji S. Chandra. You’ll be landing at Singapore Changi.

  • Which airlines offer Wi-Fi service onboard planes from Kolkata to Singapore?

    flydubai, and Emirates offer inflight Wi-Fi service on the Kolkata to Singapore flight route.

  • Which aircraft models fly most regularly from Kolkata to Singapore?

    The Airbus A320neo is the aircraft model that flies most regularly on the Kolkata to Singapore flight route.

  • Which airline alliances offer flights from Kolkata to Singapore?

    Star Alliance is the only airline alliance operating flights between Kolkata and Singapore.

  • On which days can I fly direct from Kolkata to Singapore?

    There are nonstop flights from Kolkata to Singapore on a daily basis.

  • Which is the best airline for flights from Kolkata to Singapore, Singapore Airlines or IndiGo?

    The two airlines most popular with KAYAK users for flights from Kolkata to Singapore are Singapore Airlines and IndiGo. With an average price for the route of $294 and an overall rating of 8.1, Singapore Airlines is the most popular choice. IndiGo is also a great choice for the route, with an average price of $279 and an overall rating of 6.8.

  • How does KAYAK find such low prices on flights from Kolkata to Singapore?

    KAYAK is a travel search engine. That means we look across the web to find the best prices we can find for our users. With over 2 billion flight queries processed yearly, we are able to display a variety of prices and options on flights from Kolkata to Singapore.

  • How does KAYAK's flight Price Forecast tool help me choose the right time to buy my flight ticket from Kolkata to Singapore?

    KAYAK’s flight Price Forecast tool uses historical data to determine whether the price for a flight to Singapore from Kolkata is likely to change within 7 days, so travelers know whether to wait or book now.

  • What is the Hacker Fare option on flights from Kolkata to Singapore?

    Hacker Fares allow you to combine one-way tickets in order to save you money over a traditional round-trip ticket. You could then fly to Singapore with an airline and back to Kolkata with another airline. Booking your flights between Kolkata and SIN can sometimes prove cheaper using this method.

  • What is KAYAK's "flexible dates" feature and why should I care when looking for a flight from Kolkata to Singapore?

    Sometimes travel dates aren't set in stone. If your preferred travel dates have some wiggle room, flexible dates will show you all the options when flying to Singapore from Kolkata up to 3 days before/after your preferred dates. You can then pick the flights that suit you best.

KAYAK’s top tips for finding a cheap flight from Kolkata to Singapore

  • Looking for a cheap flight? 25% of our users found flights on this route for $435 or less one-way and $339 or less round-trip.

Prefer to fly direct from Kolkata to Singapore?

 
Direct data is based off flight results for the next 60 days. Find direct flights from all airlines flying direct from Kolkata Netaji S. Chandra to Singapore Changi.
Find which airlines fly direct from Kolkata Netaji S. Chandra Airport to Singapore Changi Airport, which days they fly and book direct flights.

Direct departures

Kolkata Netaji S. Chandra to Singapore Changi

Monday

IndiGo, Singapore Airlines

IndiGo, Singapore Airlines

Tuesday

IndiGo, Singapore Airlines

IndiGo, Singapore Airlines

Wednesday

IndiGo, Singapore Airlines

IndiGo, Singapore Airlines

Thursday

IndiGo, Singapore Airlines

IndiGo, Singapore Airlines

Friday

IndiGo, Singapore Airlines

IndiGo, Singapore Airlines

Saturday

IndiGo, Singapore Airlines

IndiGo, Singapore Airlines

Sunday

IndiGo, Singapore Airlines

IndiGo, Singapore Airlines

See more direct flights

Direct returns

Singapore Changi to Kolkata Netaji S. Chandra

Monday

IndiGo, Singapore Airlines

IndiGo, Singapore Airlines

Tuesday

IndiGo, Singapore Airlines

IndiGo, Singapore Airlines

Wednesday

IndiGo, Singapore Airlines

IndiGo, Singapore Airlines

Thursday

IndiGo, Singapore Airlines

IndiGo, Singapore Airlines

Friday

IndiGo, Singapore Airlines

IndiGo, Singapore Airlines

Saturday

IndiGo, Singapore Airlines

IndiGo, Singapore Airlines

Sunday

IndiGo, Singapore Airlines

IndiGo, Singapore Airlines

See more direct flights

Reviews of the top airlines flying from Kolkata to Singapore

 
See real verified KAYAK customer reviews for airlines flying from Kolkata to Singapore. Airline scores are aggregated from all reviews left by passengers on KAYAK after flying with an airline. KAYAK doesn’t show reviews that are older than 5 years. Learn how KAYAK collects reviews.
Need help choosing which airline to fly with from Kolkata to Singapore? KAYAK airline reviews give an overall score for each airline based on loads of factors, including comfort, boarding, in-flight entertainment and more, to make your decision easier. See airline scores according to verified KAYAK customer reviews.
8.1
Singapore AirlinesOverall score based on 1427 reviews
7.8Food
8.3Boarding
8.0Comfort
8.0Entertainment
8.6Crew
Airline reviews

I wish there was a little more leg room between the seats. The recline was good and seats overall were comfortable. I also didn’t like the 2-4-2 configuration.

8.0 Excellentpuravi, Dec 2025
EWR - SIN
Read more Singapore Airlines reviews

I wish there was a little more leg room between the seats. The recline was good and seats overall were comfortable. I also didn’t like the 2-4-2 configuration.

toilets could be cleaned more frequently, everything else was pretty good.

The crew was very courteous and professional. the flight is relatively clean and comfortable.

Pleasant business class flight experience with good onboarding experience. Flight service team was excellent with usual book-the-chef menu available

a completely full flight - felt quite carmped in, despite being on the window seat. Meal served could better. Surely different from pre-covid trips I used to take to and from Bangkok.

SQ service is great as always. However, the food quality seems to have gotten a lot worse recently.

Wish the underseat compartment don’t have a restriction, can fit a personal item such as backpack fully like most Boeing

Best service airline. The cabin crew is attentive and friendly. Inflight entertainment system is good

Best airline I think. No problems with anything. Crew were great, no problems with the airline food and entertainment and a smooth flight.

Airline should consider adding a small meal at the last leg of the flight, right now there is 7 hours of no meal break.

It took a lot of time to declare that the flight gonna be cancelled ☹️ very disappointed.

Electronic check in is must these days. Food could be better.

They denied my meal which was included in ticket and also damaged my bag completely and broke the wheel and still not accepting their fault

As budget airline everything was good. Except that - boarding process can be more organised. Then if entertainment systems are not operational. Its better to keep them switch off.

Flight cancelled after 4+ hour delay. Indigo created a nightmare scenario and showed the most callus attitude towards the passengers I will refer to them was IndiNoGo!

Very nice and pleasant. Boarding was quick and the crew were responsive

Foreign nationals are not permitted to check in online in advance. We can only check in at the airport, so choice of seat was limited. I was stuck in a very uncomfortable location. I would expect a meal included in a flight of this duration. The food options to buy are very basic. IngiGo are a very good domestic carrier, but if they are serious about operating more international, longer haul flights, they need to improve this service to match every other airline I know.

IndiGo is low cost and therefore no frills, but is always a pleasant experience. No mood lighting and fancy features but clean aircraft, professional crew and absolute value for money.

Very hard seats. No food service, even though price is not competitive.

Some seats don’t recline. No USB port or power outlet, no inflight WIFI - not even for SMS/Messaging apps. Ontime performance was very good. They should have at least one crew member who speaks the local language, for flights like these.

Everything you need to know for your flight from Kolkata to Singapore

Information on your arrival and departure airports