Question 1

Which airline has the best punctuality record on New Delhi to Kolkata flights?

Accepted Answer

According to our data, Vistara have had the fewest delays on this route over the last 12 months, with about 8% of their flights experiencing any sort of delay.

Question 2

How have New Delhi to Kolkata flight prices changed over time?

Accepted Answer

As of December 2025, prices for New Delhi to Kolkata flights are approximately 30% cheaper when compared to flights at the same time last year.

Question 3

What day of the week experiences the fewest flight delays on this route?

Accepted Answer

Sunday is statistically the day of the week that experiences the fewest delays on this flight route. Thursday has historically seen more delays on average compared to the rest of the week.

Question 4

What is the cheapest time of day to depart on your flight to Kolkata?

Accepted Answer

According to our data, the cheapest time of day to fly to Kolkata is at midday. momondo users have found flights departing from New Delhi to Kolkata at midday for as low as ₹ 12,610. Keep in mind that these prices may fluctuate based on what airline you choose and the time of year you plan to travel. In the evening is when there is more demand to fly to Kolkata, so prices are often more expensive at around ₹ 23,516 per ticket.

Question 5

What is the cheapest month to fly to Kolkata?

Accepted Answer

If you are unable to visit Kolkata during the month of August, then departing from New Delhi during the month July is also very affordable. Most momondo users find prices during this month for around ₹ 10,609.

Question 6

What is the cheapest New Delhi Indira Gandhi Intl to Kolkata Netaji S. Chandra flight route?

Accepted Answer

Fly from New Delhi Indira Gandhi Intl to Kolkata Netaji S. Chandra for the best New Delhi Indira Gandhi Intl - Kolkata Netaji S. Chandra flight prices

Question 7

How often are flights from New Delhi to Kolkata delayed?

Accepted Answer

Historically, on average around 17% of flights between New Delhi and Kolkata have experienced a delay on any given week. The average delay length over the past 12 months has been 112 minutes.

Question 8

What is the cheapest airline that flies from New Delhi Indira Gandhi Intl to Kolkata Netaji S. Chandra?

Accepted Answer

Akasa Air is the most popular carrier operating from New Delhi Indira Gandhi Intl to Kolkata Netaji S. Chandra

Question 9

What is the most punctual flight time for New Delhi to Kolkata flights?

Accepted Answer

Generally, flights departing in the morning tend to experience fewer delays. Flights departing in the early afternoon have, in the past, seen delays more frequently in comparison.

Question 10

Which airlines fly to Kolkata?

Accepted Answer

IndiGo, Air India and SpiceJet are the top three most popular airlines that fly to Kolkata from New Delhi according to our data. IndiGo is the first choice among our users, with 41% of people opting to fly with this airline when travelling to Kolkata. Keep in mind that there are 5 different airlines that fly to Kolkata on a routine basis, so you have a few additional options to choose from.

Question 11

What is the cheapest day to depart on your flight to Kolkata?

Accepted Answer

The cheapest day to depart on your flight to Kolkata is on a Friday when prices can be found for as low as ₹ 17,037. This is often the case because there is less demand to fly during this day of the week. When flying out on a Sunday, the most expensive travel day of the week, you can expect to see flight prices from New Delhi to Kolkata for around ₹ 21,589.

Question 12

Can stopping save me money on New Delhi to Kolkata flights?

Accepted Answer

No. A direct flight is the cheapest option for a flight between New Delhi to Kolkata.

Question 13

What cabin class options are available on New Delhi Indira Gandhi Intl to Kolkata Netaji S. Chandra flights?

Accepted Answer

There are 4 cabin classes available to choose from on New Delhi Indira Gandhi Intl to Kolkata Netaji S. Chandra flights. Cabin price and availability will vary by airline so perform a search above to find the right deals for you.

Question 14

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

Accepted Answer

You are more likely to see cheaper flights to Kolkata from New Delhi when booking weeks ahead of your departure date. In general, you can expect to find flights to Kolkata for around ₹ 12,279 when searching weeks before you fly. However, flight prices might be lower outside of this timeframe. For example, people recently found flights to Kolkata from New Delhi for as low as ₹ 11,425 on momondo.

Question 15

How many flights depart from New Delhi to Kolkata on average per week?

Accepted Answer

As of December 2025, there are 515 flights per week flying from New Delhi to Kolkata. The most common day of the week flights depart is Mon, with 15% of flights taking off on this day.

Question 16

How many flights depart from New Delhi to Kolkata on average per day?

Accepted Answer

The number of flights available between New Delhi and Kolkata is 73 per day as of December 2025. The most frequent departure time is 09:00, with 30% of daily flights leaving at midday.

Question 17

When did momondo last update prices for flights from New Delhi Indira Gandhi Intl Airport to Kolkata Netaji S. Chandra Airport?

Accepted Answer

Prices for flights from New Delhi Indira Gandhi Intl Airport to Kolkata Netaji S. Chandra Airport were last updated today.

Question 18

How many operators does momondo search for flights from New Delhi Indira Gandhi Intl Airport to Kolkata Netaji S. Chandra Airport?

Accepted Answer

As of December 2025, there are 5 operators available to choose from for flights from New Delhi Indira Gandhi Intl Airport to Kolkata Netaji S. Chandra Airport.

Question 19

How old do you have to be to fly from New Delhi Indira Gandhi Intl Airport to Kolkata Netaji S. Chandra Airport?

Accepted Answer

The minimum age for a child to fly alone is five, but airlines that offer an unaccompanied minor (UNMR) service may have their own age limitations. Flight duration, scheduling, and layovers are among the considerations that may influence age limits. We recommend that you double-check with the airline you are booking with for travel from New Delhi Indira Gandhi Intl Airport to Kolkata Netaji S. Chandra Airport.

Question 20

What documentation or ID do you need to fly to Kolkata Netaji S. Chandra Airport?

Accepted Answer

The required travel and health documents for your Kolkata Netaji S. Chandra Airport trip may vary depending on your itinerary and personal circumstances. As a general rule, you should carry multiple documents, including a national ID card or driver's license and a passport valid for six months after your intended arrival at Kolkata Netaji S. Chandra Airport. We recommend that you seek guidance from your airline or a reliable third party such as IATA.

Best price found	₹ 4,473
Fastest flight time	2h 00m
Direct flights	Every day
Airports in Kolkata	1 airport

Airline	Rating	Free Cancellation	Price
Akasa Air	PriceFrom ₹ 4,446	Free Cancellation	Rating 0.0	Search Akasa Air flights
Air India Express	PriceFrom ₹ 5,944	Free Cancellation	Rating 0.0 0 reviews	Search Air India Express flights
SpiceJet	PriceFrom ₹ 8,376	Free Cancellation	Rating 4.7 85 reviews	Search SpiceJet flights
Air India	PriceFrom ₹ 9,179	Free Cancellation	Rating 5.5 2,951 reviews	Search Air India flights
IndiGo	PriceFrom ₹ 9,594	Free Cancellation	Rating 6.8 508 reviews	Search IndiGo flights

Cheap flights from New Delhi to Kolkata from ₹ 3,899

This is the cheapest one-way flight price found by a momondo user in the last 72 hours by searching for a flight from New Delhi to Kolkata departing on 3/2. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.

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How to get the cheapest flight ticket from New Delhi to Kolkata

What is the cheapest month to fly to Kolkata?

If you are unable to visit Kolkata during the month of August, then departing from New Delhi during the month July is also very affordable. Most momondo users find prices during this month for around ₹ 10,609.

What is the cheapest day to depart on your flight to Kolkata?

What is the cheapest time of day to depart on your flight to Kolkata?

What is the cheapest New Delhi Indira Gandhi Intl to Kolkata Netaji S. Chandra flight route?

Fly from New Delhi Indira Gandhi Intl to Kolkata Netaji S. Chandra for the best New Delhi Indira Gandhi Intl - Kolkata Netaji S. Chandra flight prices

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

What cabin class options are available on New Delhi Indira Gandhi Intl to Kolkata Netaji S. Chandra flights?

There are 4 cabin classes available to choose from on New Delhi Indira Gandhi Intl to Kolkata Netaji S. Chandra flights. Cabin price and availability will vary by airline so perform a search above to find the right deals for you.

Can stopping save me money on New Delhi to Kolkata flights?

No. A direct flight is the cheapest option for a flight between New Delhi to Kolkata.

How have New Delhi to Kolkata flight prices changed over time?

As of December 2025, prices for New Delhi to Kolkata flights are approximately 30% cheaper when compared to flights at the same time last year.

What is the cheapest airline that flies from New Delhi Indira Gandhi Intl to Kolkata Netaji S. Chandra?

Akasa Air is the most popular carrier operating from New Delhi Indira Gandhi Intl to Kolkata Netaji S. Chandra

Which airlines fly to Kolkata?

How often are flights from New Delhi to Kolkata delayed?

Historically, on average around 17% of flights between New Delhi and Kolkata have experienced a delay on any given week. The average delay length over the past 12 months has been 112 minutes.

What is the most punctual flight time for New Delhi to Kolkata flights?

Generally, flights departing in the morning tend to experience fewer delays. Flights departing in the early afternoon have, in the past, seen delays more frequently in comparison.

What day of the week experiences the fewest flight delays on this route?

Sunday is statistically the day of the week that experiences the fewest delays on this flight route. Thursday has historically seen more delays on average compared to the rest of the week.

Which airline has the best punctuality record on New Delhi to Kolkata flights?

According to our data, Vistara have had the fewest delays on this route over the last 12 months, with about 8% of their flights experiencing any sort of delay.

How many flights depart from New Delhi to Kolkata on average per day?

The number of flights available between New Delhi and Kolkata is 73 per day as of December 2025. The most frequent departure time is 09:00, with 30% of daily flights leaving at midday.

How many flights depart from New Delhi to Kolkata on average per week?

As of December 2025, there are 515 flights per week flying from New Delhi to Kolkata. The most common day of the week flights depart is Mon, with 15% of flights taking off on this day.

When to book flights from New Delhi to Kolkata

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How far is New Delhi Indira Gandhi Intl to Kolkata Netaji S. Chandra by plane?

When did momondo last update prices for flights from New Delhi Indira Gandhi Intl Airport to Kolkata Netaji S. Chandra Airport?

How many operators does momondo search for flights from New Delhi Indira Gandhi Intl Airport to Kolkata Netaji S. Chandra Airport?

How old do you have to be to fly from New Delhi Indira Gandhi Intl Airport to Kolkata Netaji S. Chandra Airport?

What documentation or ID do you need to fly to Kolkata Netaji S. Chandra Airport?

What is the most popular plane model from New Delhi to Kolkata?

What is the most popular airline from New Delhi to Kolkata?

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