CCU

S$ 166 Find Cheap Flights to Kolkata – Compare and Save

This is the cheapest one-way flight price found by a KAYAK user in the last 72 hours by searching for a flight to Kolkata departing on 3-8. 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

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Everything you should know

Cheapest return fare
S$ 275
Typical prices: S$ 347-S$ 449
Air India
Thu 17-9Tue 22-9
SIN - CCU • 1 stop
Cheapest direct flights
S$ 511
Typical prices: S$ 401-S$ 520
IndiGo
Sat 3-10Fri 23-10
SIN - CCU • Direct
When to book
in advance
Our data shows that travellers who book at least 2 weeks in advance save around 30% compared to booking last minute.
Insights
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Insights
When to travel
Cheapest • 26% price drop
Most popular
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We hope you love your trip to Kolkata!
Flight Deals
Booking Insights
Flight Deals

Cheap Flights to Kolkata

 
Here are some of the best deals found on KAYAK recently from the most popular airlines for return flights to Kolkata 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 return flight deals to Kolkata

Thu, 17 Sep - Tue, 22 Sep
Air India Logo
09:45 - 22:10
SIN
-
CCU
14h 55m
1 stop
Air India Logo
21:00 - 12:10
CCU
-
SIN
12h 40m
1 stop
S$ 275Air India
Tue, 8 Sep - Tue, 22 Sep
Air India Logo
09:45 - 12:10
SIN
-
CCU
28h 55m
1 stop
Air India Logo
19:15 - 12:10
CCU
-
SIN
14h 25m
1 stop
S$ 276Air India
Wed, 2 Sep - Mon, 28 Sep
Air India Logo
09:45 - 22:10
SIN
-
CCU
14h 55m
1 stop
Air India Logo
08:30 - 21:45
CCU
-
SIN
10h 45m
1 stop
S$ 277Air India
Tue, 1 Sep - Tue, 29 Sep
Air India Logo
14:35 - 22:10
SIN
-
CCU
10h 05m
1 stop
Air India Logo
16:35 - 13:35
CCU
-
SIN
18h 30m
1 stop
S$ 279Air India
Thu, 17 Sep - Tue, 22 Sep
Air India Logo
08:45 - 22:15
SIN
-
CCU
16h 00m
1 stop
Air India Logo
17:40 - 18:30
CCU
-
SIN
22h 20m
1 stop
S$ 281Air India
Wed, 16 Sep - Wed, 23 Sep
Air India Logo
08:45 - 00:10
SIN
-
CCU
17h 55m
1 stop
Air India Logo
08:30 - 21:45
CCU
-
SIN
10h 45m
1 stop
S$ 283Air India
Wed, 2 Sep - Mon, 28 Sep
Air India Logo
09:45 - 22:10
SIN
-
CCU
14h 55m
1 stop
Air India Logo
08:30 - 21:45
CCU
-
SIN
10h 45m
1 stop
S$ 285Air India
Wed, 16 Sep - Wed, 23 Sep
Air India Logo
19:40 - 14:25
SIN
-
CCU
21h 15m
1 stop
Air India Logo
16:35 - 08:45
CCU
-
SIN
13h 40m
1 stop
S$ 288Air India
Wed, 9 Sep - Wed, 16 Sep
Air India Logo
09:45 - 22:10
SIN
-
CCU
14h 55m
1 stop
Air India Logo
16:35 - 08:45
CCU
-
SIN
13h 40m
1 stop
S$ 333Air India
Mon, 7 Sep - Mon, 14 Sep
Air India Logo
09:45 - 22:10
SIN
-
CCU
14h 55m
1 stop
Air India Logo
16:35 - 13:35
CCU
-
SIN
18h 30m
1 stop
S$ 339Air India
Booking Insights

KAYAK's insights & trends for flights to Kolkata

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

What is the cheapest day to fly to Kolkata?

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

Based on KAYAK data, the cheapest day to fly to Kolkata is Thursday where round-trip tickets can be as cheap as S$ 421. On the other hand, the most expensive day to fly is Monday, where round-trip prices are S$ 552 on average.

What is the cheapest month to fly to Kolkata?

To calculate monthly average prices, KAYAK takes all prices for each month over the last year for round-trip flights to Kolkata, 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 to Kolkata is January, where tickets cost S$ 325 on average for return flights. On the other hand, the most expensive months are December and June, where the average cost of tickets from Singapore is S$ 628 and S$ 546 respectively. For one-way flights, the best month to travel is January with an average price of S$ 186.

What is the cheapest time of day to fly to Kolkata?

The average price for all round-trip flights to Kolkata depending on the time of departure, clicked by users on KAYAK in the last 2 weeks.

The cheapest time of day to fly to Kolkata is generally in the morning, when round-trip flights cost S$ 454 on average. The most expensive time of day to fly to Kolkata is generally at night, which is peak travel time and where the average cost of a ticket is S$ 509.

What is a good deal for flights to Kolkata?

If you’re looking for cheap airfare to Kolkata, 25% of our users found tickets to Kolkata for the following prices or less: From Singapore S$ 616 return.

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

To calculate weekly average prices, KAYAK takes all prices for each week before departure over the last year for round-trip flights to Kolkata, 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, you should book around 2 weeks before departure, which saves you about 30% compared to booking last minute. For the absolute cheapest price, our data suggests you should book 4 weeks before departure.

Good to know – Book Cheap Kolkata Plane Tickets

Low season

January

Cheapest flight

S$ 166
Best time to beat the crowds (26% less expensive on average)
Most popular time to fly and prices are also 1% lower on average.
Flight from Singapore to Kolkata

When to book flights to Kolkata

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

FAQs - booking Kolkata flights

  • How far is Kolkata Netaji S. Chandra Airport from central Kolkata?

    Kolkata Netaji S. Chandra Airport is 13 km from the centre of Kolkata.

  • What is the name of Kolkata’s airport?

    When flying to Kolkata, you'll arrive at Kolkata Netaji S. Chandra Airport (CCU). The airport is also known as Netaji S. Chandra or Netaji Subhas Int.

  • How much is a flight to Kolkata?

    On average, a flight to Kolkata costs S$ 460. The cheapest price found on KAYAK in the last 2 weeks cost S$ 264 and departed from Singapore Changi Airport.

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

    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 to Kolkata.

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

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

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

    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 Kolkata with an airline and back with another airline.

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

    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 Kolkata up to 3 days before/after your preferred dates. You can then pick the flights that suit you best.

Top tips for finding cheap flights to Kolkata

  • Looking for cheap airfare to Kolkata? 25% of our users found return tickets to Kolkata for the following prices or less: From Singapore S$ 440
  • Enter your preferred departure airport and travel dates into the search form above to unlock the latest Kolkata flight deals.

Reviews of the top 3 airlines flying to Kolkata

 
See real verified KAYAK customer reviews for airlines flying to Kolkata. Airline scores are aggregated from all reviews left by passengers on KAYAK after flying with an airline from Singapore to Kolkata. KAYAK doesn’t show reviews that are older than 5 years. Learn how KAYAK collects reviews.
Need help choosing which airline to fly with to Kolkata? 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.
8.2
Singapore AirlinesOverall score based on 1584 reviews
8.0Comfort
7.8Food
8.6Crew
8.3Boarding
8.1Entertainment
Airline reviews

Great flight attendants as always, they were super helpful and friendly. Made my kids super comfortable during long flight. The food were fine, some great taste some not so much specially the scramble eggs thats too watery. And maybe since its general food, better to not serve coffee pudding that kids cant really eat or maybe just serve different pudding for kids.

10.0 ExcellentMaria, Jul 2026
SIN - SEA
Read more Singapore Airlines reviews

Great flight attendants as always, they were super helpful and friendly. Made my kids super comfortable during long flight. The food were fine, some great taste some not so much specially the scramble eggs thats too watery. And maybe since its general food, better to not serve coffee pudding that kids cant really eat or maybe just serve different pudding for kids.

a longer gap btw the supper and breakfast would have been better - felt like the sleep was way too fragmented on this red eye flight

The quality and the quantity of food was terrible. I was starving to death at the end of the flight. Used serve 3 meals long time ago, now reduced to 2 meals during the 17 hours flight. Never offered wine or tea to us. We have to ask . Extremely hard to get the attention of the flight attendants. They intentionally ignore us to minimize the service. Bathrooms were dirty

I was in a middle seat where I felt a bit too cramped otherwise the trip was good

Good service and food. For buying items on flight should be preordered as they don’t keep much stock on board.

Timing very good from sfo to Singapore and service was awesome and economy class seats are great overall very good experience thanks

Flying with Singapore airlines is always excelllent - the crew are lovely and the food too is great. It’s my number 1 airline

Check in was snails pace, only 1 of the luggage screen was working so long lines, an hour to check in Nobody seemed to want to fix the issue Flight was 45 minutes late Scoot is a mini sized plane ( sardine class plane), literally felt slammed between people

Would have been nice to have more variety and less dairy in the Indian Vegetarian special meal. Why do they include Parathas as part of the entree and also on the side (substitute for bread/roll)? Also, no need for so much dairy...don't need milk packet, yogurt and Chobani Greek yogurt in the same meal.

Seating wasn’t good at all with not much leg space in between. Fortunately it was a relatively short flight. Otherwise we would have struggled a lot. On board meal was pretty ordinary. It is sad to see the overall quality of this once superb airline has dropped so low.

Paid for the seat 17D. I found that that seat has no lean back facilities

Flight was short but turbulent giving uneasy feeling :( ; although views were mesmerising ;)

Flight boarding experience with journey was smooth; can describe it as a less to minimal turbulent flight!

No food/drinks included for BOM to BKK I paid 675£ for LHR-BOM-BKK (return) flight.

Just fly from point a to b. rest holds zero stars. And with zero competition, what do you expcect

Flight was delayed and due to this we almost miss the connection flight

Not professional and didn’t know about double seat even when I paid for it and have a confirmation. Lack of comms between teams.

Boarding is becoming a hassle with Indigo nowadays, particularly if you are placed towards the front. The overhead luggage trays are either packed with flight equipments or already loaded by other passengers. So, if you are on front rows, your luggage may eventually end up towards middle. Food quality is going down by day. The only good element of being on time is also shaky nowadays.

Flight was delayed and also lots of mosquitoes on the flight

Two times the gate was changed and flight got delayed

I paid $110 for a seat located at the start of a section and therefor would not have a chair in front of it, but this is not what I received. The floor plan was different from when I booked my ticket. This is very disappointing and my money needs to be returned.

When landing in Hyderabad, the pilot made a hard landing. Everyone in the plane were shocked. The captain landed the plane hard and felt as if we were going to be thrown out from our seats. It was surprising the captain didn't apologize or make an announcement about. Again a surprise no crew acknowledge this. This was an odd experience!

I appreciated a meal on the shorter flight. It was slightly delayed with no announcement but I was able to determine what was happening.

Very comfortable flight. I appreciate the announcements were also in English.

I don't think there were entertainment options (short flight) - which is why I gave the 'ok' sign. Didn't make a diff in my flight experience either way, however

The flight was on time, the entire experience was very smooth. The Flight crew were incredibly professional and nice. Made us feel very comfortable

Very old and ill maintained flights. Seats didn’t have proper cushioning. The entertainment system was a joke. That’s the least one can expect from a 19 hour long flight.

Very bad experience luggage never made to destination no help form airlines staff aircraft was old crappy forts staff service bad airlines staff

Several seats in business class were broken. Some would not recline, others had other problems. They need to really update the seats and AV.

Poor behavior by ground staff in Mumbai. Very harassing. Initially they did not let me board with my little violin. They do not have the correct information. No concept of hospitality. The food on the flight was not good.

Everything you need to know for your flight to Kolkata

Information on the airport you'll fly into in Kolkata