How often are flights from Kolkata to New Delhi delayed?

About 15% of weekly flights between Kolkata and New Delhi have experienced delays in the past year, with the average delay time being 111 minutes.

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

Historically, flights departing in the morning are less likely to be delayed, whereas flights leaving in the evening tend to experience delays more often.

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

Sunday tends to have the lowest number of delays on this route, whereas Friday has historically faced a higher average of delays compared to other days of the week.

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

Over the past year, Air India Express have had the lowest number of delays on this route, with no flights being classified as delayed.

How popular is this Kolkata to New Delhi flight route?

This flight path from Kolkata Netaji S. Chandra to New Delhi Indira Gandhi Intl was viewed by 130 users in the past month. Keep an eye out for changes in search interest prior to high and low season.

How long is the flight from Kolkata to New Delhi?

Akasa Air and Air India can get you from Kolkata to New Delhi in just under 2h 35m. Your travel time will be generally consistent. The distance between Kolkata and New Delhi is about 815 mi. Generally, flights for this route are direct.

What are the cheapest airlines flying from Kolkata to New Delhi round-trip?

Currently priced at £51, IndiGo will fly you from Kolkata to New Delhi and back. In addition to IndiGo, many other airlines offer competitively priced options for your trip. Check Cheapflights for deals on Air India for as low as £73. These flights start at 48% lower than the current average price 3 months from now.

In terms of precipitation, rainfall in New Delhi ranges from 7.0 - 248.0 inches per month. August is typically the wettest month, when rainfall can reach 248.0 mm. November is typically the driest time to visit New Delhi when rainfall is around 7.0 mm.

If weather is an important factor for your trip to New Delhi, use this chart to help with planning. For those seeking warmer temperatures, June is the ideal time of year to visit, when temperatures reach an average of 34.0 C. Travellers hoping to avoid the cold should look outside of January, when temperatures are typically at their lowest (around 14.0 C).

What are the cheapest flights from Kolkata to New Delhi?

Looking at all options, your cheapest flight can be booked for £38. While the most popular route (Kolkata Netaji S. Chandra - New Delhi Indira Gandhi Intl) can be booked for £46 on average, our data indicates £222 when flying from Kolkata to New Delhi.

What are the most reliable airlines from Kolkata to New Delhi?

Before booking your flight to New Delhi from Kolkata, check out the most reliable airlines to get you to your destination on time: Air India Express (100%), Singapore Airlines (98%), LOT( 93%).

What airports do I use to fly from Kolkata to New Delhi?

You will need to book a flight from Kolkata Netaji S. Chandra to New Delhi Indira Gandhi Intl if you want to fly from Kolkata to New Delhi. At least 2 different airlines have flights from Netaji S. Chandra (CCU) to Indira Gandhi Intl (DEL) on a regular basis. There are 39 flights to New Delhi from the Kolkata airport per day. If you manage to book one that is nonstop, then you can expect the flight time from CCU to DEL to be around 2h 15m.

Can I find deals for flights from Kolkata to New Delhi that include hotel bookings?

Yes. In addition to deals on Kolkata to New Delhi flights, Cheapflights offers holiday packages that include both flights and hotel.

How can I find direct flights from Kolkata to New Delhi?

After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from Kolkata to New Delhi.

Can I find deals for business class flights from Kolkata to New Delhi?

Yes. Cheapflights offers flight deals from Kolkata to New Delhi by cabin class. In addition to browsing deals, you can also filter by cabin class on the search results page after making a search.

£38+ Flights from Kolkata to New Delhi

Cheapflights Tip: The best prices from Kolkata Netaji S. Chandra to New Delhi Indira Gandhi Intl are usually found in July or August, booked 75 days in advance, depart on a Saturday or Tuesday and return on a Sunday

Cheap flight deals from Kolkata to New Delhi

Round-trip from	£82
One-way from	£38
Popular in	September
Cheapest in	July
Average price	£113
Good round-trip deal	£499 or less
Good one-way deal	£41 or less

Akasa Air
5/12-12/12
Nonstop
4h 50m total
Kolkata to New Delhi

Search Deals

Akasa Air
4/12
Nonstop
2h 35m total
Kolkata to New Delhi

Search Deals

Highest demand for flights based on searches. 6% potential increase in price (£5 potential increase over avg. return price).

Search Deals

Cheapest flight prices on average. 3% potential price decrease (£3 potential savings vs. average return price).

Search Deals

Average for round-trip flights in October 2025

Search Deals

Price to beat on a round-trip flight from Kolkata Netaji S. Chandra to New Delhi Indira Gandhi Intl.

Search Deals

Price to beat on a one-way flight from Kolkata Netaji S. Chandra to New Delhi Indira Gandhi Intl.

Search Deals

Find flight deals from Kolkata to New Delhi

Enter your travel dates to find the best prices.

Cheapest flights from Kolkata to New Delhi
Explore the most affordable flight options available from Kolkata to New Delhi. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 24 October 2025.

Thu 20/1111:35CCU - DEL

1 stop10h 20mAir India

Thu 27/1113:00DEL - CCU

1 stop5h 00mAir India

Deal found 21/10£85

Thu 20/1116:15CCU - DEL

Nonstop2h 40mMultiple Airlines

Thu 27/1119:10DEL - CCU

1 stop4h 25mMultiple Airlines

Deal found 21/10£90

Thu 20/1122:30CCU - DEL

Nonstop2h 30mIndiGo

Wed 26/1104:45DEL - CCU

1 stop5h 40mIndiGo

Deal found 21/10£100

Thu 20/1111:35CCU - DEL

2 stops11h 15mAir India Express

Thu 27/1105:15DEL - CCU

2 stops13h 55mAir India Express

Deal found 21/10£130

Best flights from Kolkata to New Delhi
Discover carefully curated flight deals from Kolkata to New Delhi that have cost, travel time, and stopovers in mind to ensure you get the best travel experience. Data last updated 24 October 2025.

Fri 5/1219:55CCU - DEL

Nonstop2h 35mAkasa Air

Fri 12/1205:55DEL - CCU

Nonstop2h 15mAkasa Air

Deal found 20/10£82

Thu 4/1200:30CCU - DEL

Nonstop2h 40mMultiple Airlines

Fri 12/1205:55DEL - CCU

Nonstop2h 15mMultiple Airlines

Deal found 20/10£85

Thu 4/1200:30CCU - DEL

Nonstop2h 40mAir India

Thu 11/1202:00DEL - CCU

Nonstop2h 15mAir India

Deal found 20/10£91

Fri 5/1219:30CCU - DEL

Nonstop2h 30mIndiGo

Thu 11/1204:45DEL - CCU

1 stop5h 05mIndiGo

Deal found 20/10£94

Wed 19/1100:30CCU - DEL

Nonstop2h 40mMultiple Airlines

Thu 27/1119:10DEL - CCU

1 stop4h 25mMultiple Airlines

Deal found 21/10£93

Thu 20/1122:30CCU - DEL

Nonstop2h 30mIndiGo

Wed 26/1104:45DEL - CCU

1 stop5h 40mIndiGo

Deal found 21/10£100

Direct flights from Kolkata to New Delhi
Explore direct flight options from Kolkata to New Delhi based on user searches, and compare prices and availability for your desired travel dates. Data last updated 24 October 2025.

Fri 5/1219:55CCU - DEL

Nonstop2h 35mAkasa Air

Fri 12/1205:55DEL - CCU

Nonstop2h 15mAkasa Air

Deal found 20/10£82

Thu 4/1200:30CCU - DEL

Nonstop2h 40mMultiple Airlines

Fri 12/1205:55DEL - CCU

Nonstop2h 15mMultiple Airlines

Deal found 20/10£85

Thu 4/1200:30CCU - DEL

Nonstop2h 40mAir India

Thu 11/1202:00DEL - CCU

Nonstop2h 15mAir India

Deal found 20/10£91

Last-minute flights from Kolkata to New Delhi
Discover last-minute flight deals from Kolkata to New Delhi. Data last updated 24 October 2025 and is based on user searches.

Thu 20/1111:35CCU - DEL

1 stop10h 20mAir India

Thu 27/1113:00DEL - CCU

1 stop5h 00mAir India

Deal found 21/10£85

Thu 20/1116:15CCU - DEL

Nonstop2h 40mMultiple Airlines

Thu 27/1119:10DEL - CCU

1 stop4h 25mMultiple Airlines

Deal found 21/10£90

Thu 20/1122:30CCU - DEL

Nonstop2h 30mIndiGo

Wed 26/1104:45DEL - CCU

1 stop5h 40mIndiGo

Deal found 21/10£100

Thu 20/1111:35CCU - DEL

2 stops11h 15mAir India Express

Thu 27/1105:15DEL - CCU

2 stops13h 55mAir India Express

Deal found 21/10£130

One-way flights from Kolkata to New Delhi
Search for one-way flight options from Kolkata to New Delhi. Find affordable one-way fares based on user searches. Data last updated 24 October 2025.

Thu 4/1219:55CCU - DEL

Nonstop2h 35mAkasa Air

Deal found 22/10£38

Wed 3/1219:05CCU - DEL

Nonstop2h 30mAir India

Deal found 22/10£40

Fri 19/1200:30CCU - DEL

Nonstop2h 40mAir India

Deal found 23/10£44

Thu 4/1205:00CCU - DEL

1 stop27h 50mAir India

Deal found 22/10£48

Sat 20/1205:55CCU - DEL

1 stop5h 10mIndiGo

Deal found 23/10£52

Wed 3/1210:00CCU - DEL

1 stop4h 35mIndiGo

Deal found 22/10£52

Thu 4/1210:00CCU - DEL

2 stops6h 00mIndiGo

Deal found 22/10£54

Fly from

Fly to

Route

Depart

Return

Price

KolkataNew Delhi

CCU - DEL

CCUDEL

Kolkata Netaji S. Chandra

Fri 5/12

19:55-22:30

Nonstop2h 35m

New Delhi Indira Gandhi Intl

Fri 12/12

05:55-08:10

Nonstop2h 15m

£82

KolkataNew Delhi

CCU - DEL

CCUDEL

Kolkata Netaji S. Chandra

Thu 4/12

00:30-03:10

Nonstop2h 40m

New Delhi Indira Gandhi Intl

Fri 12/12

05:55-08:10

Nonstop2h 15m

£85

KolkataNew Delhi

CCU - DEL

CCUDEL

Kolkata Netaji S. Chandra

Thu 4/12

00:30-03:10

Nonstop2h 40m

New Delhi Indira Gandhi Intl

Thu 11/12

02:00-04:15

Nonstop2h 15m

£91

KolkataNew Delhi

CCU - DEL

CCUDEL

Kolkata Netaji S. Chandra

Wed 19/11

00:30-03:10

Nonstop2h 40m

New Delhi Indira Gandhi Intl

Thu 27/11

19:10-23:35

1 stop4h 25m

£93

KolkataNew Delhi

CCU - DEL

CCUDEL

Kolkata Netaji S. Chandra

Fri 5/12

19:30-22:00

Nonstop2h 30m

New Delhi Indira Gandhi Intl

Thu 11/12

04:45-09:50

1 stop5h 05m

£94

KolkataNew Delhi

CCU - DEL

CCUDEL

Kolkata Netaji S. Chandra

Thu 20/11

22:30-01:00

Nonstop2h 30m

New Delhi Indira Gandhi Intl

Wed 26/11

04:45-10:25

1 stop5h 40m

£100

KolkataNew Delhi

CCU - DEL

CCUDEL

Kolkata Netaji S. Chandra

Thu 4/12

19:55-22:30

Nonstop2h 35m

£38

KolkataNew Delhi

CCU - DEL

CCUDEL

Kolkata Netaji S. Chandra

Tue 2/12

00:30-03:10

Nonstop2h 40m

£43

KolkataNew Delhi

CCU - DEL

CCUDEL

Kolkata Netaji S. Chandra

Sat 20/12

22:00-00:30

Nonstop2h 30m

£44

KolkataNew Delhi

CCU - DEL

CCUDEL

Kolkata Netaji S. Chandra

Thu 4/12

05:00-08:50

1 stop27h 50m

£48

Flights are sorted by cheapest return flights first.

Deals found on 22/10

Showing 1-10 of 14 results

Best time to book a flight from Kolkata to New Delhi

Have a flexible travel schedule? Discover the best time to fly to New Delhi from Kolkata with our price prediction graph.

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.

Cheapflights Insights

Everything you need to know about your flight from Kolkata to New Delhi

Prices

Delays

How far ahead should I book a flight from Kolkata to New Delhi?

Booking 75 days in advance of your planned departure date is, on average, the best time to get cheap flights from Kolkata to New Delhi. The general trend is that the closer you book to the departure date, the more expensive your flight will be.

What is the cheapest month to book a flight from Kolkata to New Delhi?

Currently, July is the cheapest month in which you can book a flight from Kolkata to New Delhi (average of £47). Flying from Kolkata to New Delhi in April is currently the most expensive (average of £82). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

What is the cheapest time of day to fly from CCU to DEL?

It’s typically best to fly out from Kolkata to New Delhi in the afternoon. Doing so could potentially save you 81% on the flight price compared to flying in the evening, which is usually more expensive.

Reviews of airlines servicing New Delhi

Check out reviews from past customers who have flown with IndiGo and Air India from Kolkata to New Delhi to help guide your decision. You can also see how each airline stacks up in terms of entertainment options, comfort, food, crew/service, and boarding process.

IndiGo

6.9

Okay

487 reviews

Check prices

Reviews

1 / 20

6.0

Good

Darnie,Jul 2025

LKO - MAA

Whole concept of low cost in flying does not make sense. There are so many paid add ons that eventually the cost is the same as the full fare airline

IndiGo

6.9

Okay

487 reviews

IndiGo

6.9

Okay

487 reviews

Check prices

Reviews

1 / 20

6.0

Good

Darnie,Jul 2025

LKO - MAA

Whole concept of low cost in flying does not make sense. There are so many paid add ons that eventually the cost is the same as the full fare airline

Air India

5.5

Fair

2,941 reviews

IndiGo

6.9

Okay

487 reviews

Check prices

Reviews

1 / 20

6.0

Good

Darnie,Jul 2025

LKO - MAA

Whole concept of low cost in flying does not make sense. There are so many paid add ons that eventually the cost is the same as the full fare airline

Related info for your journey

What airports do I use to fly from Kolkata to New Delhi?
You will need to book a flight from Kolkata Netaji S. Chandra to New Delhi Indira Gandhi Intl if you want to fly from Kolkata to New Delhi. At least 2 different airlines have flights from Netaji S. Chandra (CCU) to Indira Gandhi Intl (DEL) on a regular basis. There are 39 flights to New Delhi from the Kolkata airport per day. If you manage to book one that is nonstop, then you can expect the flight time from CCU to DEL to be around 2h 15m.
How popular is this Kolkata to New Delhi flight route?
This flight path from Kolkata Netaji S. Chandra to New Delhi Indira Gandhi Intl was viewed by 130 users in the past month. Keep an eye out for changes in search interest prior to high and low season.
How long is the flight from Kolkata to New Delhi?
Akasa Air and Air India can get you from Kolkata to New Delhi in just under 2h 35m. Your travel time will be generally consistent. The distance between Kolkata and New Delhi is about 815 mi. Generally, flights for this route are direct.
What are the cheapest airlines flying from Kolkata to New Delhi round-trip?
Currently priced at £51, IndiGo will fly you from Kolkata to New Delhi and back. In addition to IndiGo, many other airlines offer competitively priced options for your trip. Check Cheapflights for deals on Air India for as low as £73. These flights start at 48% lower than the current average price 3 months from now.
What are the most reliable airlines from Kolkata to New Delhi?
Before booking your flight to New Delhi from Kolkata, check out the most reliable airlines to get you to your destination on time: Air India Express (100%), Singapore Airlines (98%), LOT( 93%).
What are the cheapest flights from Kolkata to New Delhi?
Looking at all options, your cheapest flight can be booked for £38. While the most popular route (Kolkata Netaji S. Chandra - New Delhi Indira Gandhi Intl) can be booked for £46 on average, our data indicates £222 when flying from Kolkata to New Delhi.
Can I find deals for flights from Kolkata to New Delhi that include hotel bookings?
Yes. In addition to deals on Kolkata to New Delhi flights, Cheapflights offers holiday packages that include both flights and hotel.
How can I find direct flights from Kolkata to New Delhi?
After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from Kolkata to New Delhi.
Can I find deals for business class flights from Kolkata to New Delhi?
Yes. Cheapflights offers flight deals from Kolkata to New Delhi by cabin class. In addition to browsing deals, you can also filter by cabin class on the search results page after making a search.
What is the cheapest month to book a flight from Kolkata to New Delhi?
Currently, July is the cheapest month in which you can book a flight from Kolkata to New Delhi (average of £47). Flying from Kolkata to New Delhi in April is currently the most expensive (average of £82). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

See more FAQs

Noida

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Other flights to New Delhi

Top 2 airlines flying from Kolkata to New Delhi

Airline	Cheapest	Average	Flexibility	On-time
IndiGo	Cheapest£51	Average£108	FlexibilityNo cancel fee	On-time80%	Search IndiGo flights
Air India	Cheapest£73	Average£95	FlexibilityNo cancel fee	On-timeN/A	Search Air India flights

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How does Cheapflights help users find flights from Kolkata to New Delhi?

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Why should you use Cheapflights to find cheap flight tickets from Kolkata to New Delhi?

By finding flights from multiple airlines and providers at completely no cost, Cheapflights helps millions of users like you annually find the best flights to New Delhi from Kolkata.

Can Cheapflights find flights from Kolkata to New Delhi with no change fees?

Yes! Cheapflights helps users easily find flights from Kolkata to New Delhi with no change fees.

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Cheap flights from Kolkata to New Delhi from £38

This is the cheapest one-way flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 4/12. Fares are subject to change and may not be available on all flights or dates of travel.

Cheapflights Tip: The best prices from Kolkata Netaji S. Chandra to New Delhi Indira Gandhi Intl are usually found in July or August, booked 75 days in advance, depart on a Saturday or Tuesday and return on a Sunday

Cheap flight deals from Kolkata to New Delhi

Round-trip from

One-way from

Popular in

Cheapest in

Average price

Good round-trip deal

Good one-way deal

Find flight deals from Kolkata to New Delhi

Cheapest flights from Kolkata to New DelhiExplore the most affordable flight options available from Kolkata to New Delhi. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 24 October 2025.

Explore the most affordable flight options available from Kolkata to New Delhi. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 24 October 2025.

Cheapflights Fare Finder

Use the filters below to find and compare flights from Kolkata to New Delhi that are best for you.

Best time to book a flight from Kolkata to New Delhi

Have a flexible travel schedule? Discover the best time to fly to New Delhi from Kolkata with our price prediction graph.

Cheapflights Insights

Everything you need to know about your flight from Kolkata to New Delhi

How far ahead should I book a flight from Kolkata to New Delhi?

What is the cheapest month to book a flight from Kolkata to New Delhi?

What is the cheapest time of day to fly from CCU to DEL?

How often are flights from Kolkata to New Delhi delayed?

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

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

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

Reviews of airlines servicing New Delhi

Check out reviews from past customers who have flown with IndiGo and Air India from Kolkata to New Delhi to help guide your decision. You can also see how each airline stacks up in terms of entertainment options, comfort, food, crew/service, and boarding process.

Related info for your journey

Find useful and relevant information for your journey from Kolkata to New Delhi. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.

What airports do I use to fly from Kolkata to New Delhi?

How popular is this Kolkata to New Delhi flight route?

How long is the flight from Kolkata to New Delhi?

What are the cheapest airlines flying from Kolkata to New Delhi round-trip?

What are the most reliable airlines from Kolkata to New Delhi?

What are the cheapest flights from Kolkata to New Delhi?

Can I find deals for flights from Kolkata to New Delhi that include hotel bookings?

How can I find direct flights from Kolkata to New Delhi?

Can I find deals for business class flights from Kolkata to New Delhi?

What is the cheapest month to book a flight from Kolkata to New Delhi?

Travelling to a place near New Delhi?

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Top 2 airlines flying from Kolkata to New Delhi

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How does Cheapflights help users find flights from Kolkata to New Delhi?

Why should you use Cheapflights to find cheap flight tickets from Kolkata to New Delhi?

Can Cheapflights find flights from Kolkata to New Delhi with no change fees?

Can Cheapflights notify me if prices for flights from Kolkata to New Delhi become cheaper?

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Cheapest flights from Kolkata to New Delhi
Explore the most affordable flight options available from Kolkata to New Delhi. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 24 October 2025.