HomeSearch by dateVacation packagesHotelsFlight dealsCar rentalTravel tips & news
Kolkata

$55+ Cheap flights from New Delhi to Kolkata (DEL - CCU)

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 5/11. Fares are subject to change and may not be available on all flights or dates of travel.
DEL — CCU
maj 23 — maj 301
lör 5/23
lör 5/30
1 adult, Economy
We work with more than 300 partners to bring you better travel deals

Find cheap flights from New Delhi to Kolkata with Cheapflights

1. Tell us where you want to go

Enter your travel information like dates, passengers, trip type (one-way or round trip), and preferred cabin class then click “Find deals”

2. Select your favorite providers

We find the providers serving your travel needs. Choose up to four travel providers to compare side-by-side for flights, hotels, or car rentals.

3. Compare prices and book

Review each provider’s pricing and select the best option for you! Book through your favorite provider’s website for a seamless experience.
Cheapflights Tip: The best prices from New Delhi Indira Gandhi Intl to Kolkata Netaji S. Chandra are usually found in February or March, booked 83 days in advance, depart on a Wednesday or Friday and return on a Thursday

Cheap flight deals from New Delhi to Kolkata

Cheapest flights from New Delhi to Kolkata
Explore the most affordable flight options available from New Delhi to Kolkata. Find the lowest fares from popular airlines and budget airlines, with prices last updated on april 23, 2026.

This Booking.com deal was found by Cheapflights users on 4/20. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Booking.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
tors 5/78:20 am
DEL
-
CCU
Nonstop2h 05m
Multiple Airlines
fre 5/157:00 am
CCU
-
DEL
Nonstop2h 30m
Multiple Airlines
Deal found 4/20$112
This Booking.com deal was found by Cheapflights users on 4/22. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Booking.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
sön 5/34:45 am
DEL
-
CCU
Nonstop2h 15m
IndiGo
lör 5/910:30 pm
CCU
-
DEL
Nonstop2h 25m
IndiGo
Deal found 4/22$113
This Booking.com deal was found by Cheapflights users on 4/21. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Booking.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
sön 6/149:50 pm
DEL
-
CCU
Nonstop2h 15m
IndiGo
tis 6/307:00 am
CCU
-
DEL
Nonstop2h 30m
IndiGo
Deal found 4/21$114
This Booking.com deal was found by Cheapflights users on 4/21. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Booking.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
lör 6/134:45 am
DEL
-
CCU
Nonstop2h 15m
IndiGo
sön 6/219:00 pm
CCU
-
DEL
Nonstop2h 25m
IndiGo
Deal found 4/21$115
This Booking.com deal was found by Cheapflights users on 4/19. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Booking.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
mån 7/275:55 pm
DEL
-
CCU
Nonstop2h 20m
IndiGo
mån 8/177:00 am
CCU
-
DEL
Nonstop2h 30m
IndiGo
Deal found 4/19$117
This Booking.com deal was found by Cheapflights users on 4/19. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Booking.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
tors 5/74:45 am
DEL
-
CCU
Nonstop2h 15m
IndiGo
sön 5/1010:30 pm
CCU
-
DEL
Nonstop2h 25m
IndiGo
Deal found 4/19$118
This Booking.com deal was found by Cheapflights users on 4/21. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Booking.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
ons 5/2011:10 am
DEL
-
CCU
1 stop6h 20m
Multiple Airlines
tors 5/216:35 am
CCU
-
DEL
Nonstop2h 25m
Multiple Airlines
Deal found 4/21$119
This CheapOair deal was found by Cheapflights users on 4/19. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure CheapOair is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
lör 5/910:50 pm
DEL
-
CCU
Nonstop2h 25m
SpiceJet
ons 8/126:35 am
CCU
-
DEL
Nonstop2h 25m
SpiceJet
Deal found 4/19$121
This oojo deal was found by Cheapflights users on 4/22. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure oojo is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
fre 5/84:15 pm
DEL
-
CCU
Nonstop2h 20m
Air India
mån 5/1112:30 am
CCU
-
DEL
Nonstop2h 35m
Air India
Deal found 4/22$122
This oojo deal was found by Cheapflights users on 4/21. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure oojo is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
lör 5/99:00 pm
DEL
-
CCU
Nonstop2h 20m
Air India
ons 8/1210:00 pm
CCU
-
DEL
Nonstop2h 35m
Air India
Deal found 4/21$123
This Kiwi.com deal was found by Cheapflights users on 4/20. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
tis 6/910:50 pm
DEL
-
CCU
Nonstop2h 25m
SpiceJet
tis 6/166:35 am
CCU
-
DEL
Nonstop2h 25m
SpiceJet
Deal found 4/20$124

Find flight deals from New Delhi to Kolkata

Discover tips and strategies to find the most affordable flight options for your journey from New Delhi (DEL) to Kolkata (CCU). Learn about various techniques such as flexible date searches, comparing prices across and setting up price alerts. Use these methods to find the cheapest flights available for your travel needs. Data last updated april 23, 2026.

Most accurate provider

FlightHub
3 stars

Most trusted provider

FlightHub
3 stars

Round-trip from

$112
(Booking.com)

One-way from

$55
(Booking.com)

Popular in

September

Cheapest in

February

Average price

$140

Good round-trip deal

$140 or less

Good one-way deal

$59 or less
Provider with most accurate pricing for New Delhi Indira Gandhi Intl-Kolkata Netaji S. Chandra flight deals.
Search Deals
Provider most trusted by Cheapflights users for New Delhi Indira Gandhi Intl-Kolkata Netaji S. Chandra flights.
Search Deals
From New Delhi Indira Gandhi Intl to Kolkata Netaji S. Chandra
Search Deals
One-way flight from New Delhi Indira Gandhi Intl to Kolkata Netaji S. Chandra
Search Deals
Highest demand for flights based on searches. 7% potential increase in price ($10 potential increase over avg. RT price).
Search Deals
Cheapest flight prices on average. 1% potential price decrease ($3 potential savings vs. average RT price).
Search Deals
Average for round-trip flights in April 2026
Search Deals
Price to beat on a round-trip flight from New Delhi Indira Gandhi Intl to Kolkata Netaji S. Chandra.
Search Deals
Price to beat on a one-way flight from New Delhi Indira Gandhi Intl to Kolkata Netaji S. Chandra.
Search Deals

Cheapflights Fare Finder

 
Customize your flight search to find flights from New Delhi to Kolkata that fit within your specific budget. Explore options based on user searches and filter the results based on your desired price range. Find flights that match your budget for a cost-effective journey. Over the last 7 days, Cheapflights users made 2,558,603 searches. Data last updated april 23, 2026.
Use the filters below to find and compare flights from New Delhi to Kolkata that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Cheapest round-trip
Quickest round-trip

New DelhiKolkata

DEL - CCU

DELCCU

New Delhi Indira Gandhi Intl

tors 5/7

8:20 am-10:25 am

Nonstop2h 05m

Kolkata Netaji S. Chandra

fre 5/15

7:00 am-9:30 am

Nonstop2h 30m

$112

New DelhiKolkata

DEL - CCU

DELCCU

New Delhi Indira Gandhi Intl

mån 7/27

5:55 pm-8:15 pm

Nonstop2h 20m

Kolkata Netaji S. Chandra

mån 8/17

7:00 am-9:30 am

Nonstop2h 30m

$117

New DelhiKolkata

DEL - CCU

DELCCU

New Delhi Indira Gandhi Intl

lör 5/9

7:20 am-11:15 am

1 stop3h 55m

Kolkata Netaji S. Chandra

lör 5/16

9:00 pm-11:25 pm

Nonstop2h 25m

$119

New DelhiKolkata

DEL - CCU

DELCCU

New Delhi Indira Gandhi Intl

lör 6/13

4:20 pm-9:05 pm

1 stop4h 45m

Kolkata Netaji S. Chandra

sön 6/21

10:30 pm-12:55 am

Nonstop2h 25m

$120

New DelhiKolkata

DEL - CCU

DELCCU

New Delhi Indira Gandhi Intl

lör 5/9

11:30 pm-1:45 am

Nonstop2h 15m

Kolkata Netaji S. Chandra

ons 8/12

10:30 pm-12:55 am

Nonstop2h 25m

$121

New DelhiKolkata

DEL - CCU

DELCCU

New Delhi Indira Gandhi Intl

lör 7/4

7:20 am-11:15 am

1 stop3h 55m

Kolkata Netaji S. Chandra

lör 7/4

10:30 pm-12:55 am

Nonstop2h 25m

$121

New DelhiKolkata

DEL - CCU

DELCCU

New Delhi Indira Gandhi Intl

fre 5/22

10:00 pm-12:20 am

Nonstop2h 20m

Kolkata Netaji S. Chandra

tors 5/28

12:30 am-3:05 am

Nonstop2h 35m

$123

New DelhiKolkata

DEL - CCU

DELCCU

New Delhi Indira Gandhi Intl

mån 5/11

9:00 pm-11:20 pm

Nonstop2h 20m

Kolkata Netaji S. Chandra

ons 8/12

7:00 am-9:35 am

Nonstop2h 35m

$123

New DelhiKolkata

DEL - CCU

DELCCU

New Delhi Indira Gandhi Intl

ons 5/6

9:00 pm-11:20 pm

Nonstop2h 20m

Kolkata Netaji S. Chandra

tors 5/14

12:30 am-3:05 am

Nonstop2h 35m

$123

New DelhiKolkata

DEL - CCU

DELCCU

New Delhi Indira Gandhi Intl

fre 5/15

2:45 am-5:00 am

Nonstop2h 15m

Kolkata Netaji S. Chandra

lör 5/23

9:00 pm-11:35 pm

Nonstop2h 35m

$126

Flights are sorted by cheapest round-trip flights first.

Deals found on 4/21

Showing 1-10 of 23 resultsSorted by cheapest first
1
2
3

Compare providers for flights from New Delhi to Kolkata

Provider information is updated monthly. Please note that these providers often have deals for this flight, but the availability may vary on a day-by-day basis on Cheapflights.
Use the table below to compare price accuracy, trust ratings, and cancellation policies for each provider offering flight deals from New Delhi to Kolkata in April.
ProviderPrice AccuracyTrust Score*
FlightHubPrice Accuracy3 starsTrust Score*3 stars
eDreamsPrice Accuracy3 starsTrust Score*3 stars
oojoPrice Accuracy3 starsTrust Score*3 stars
Trip.comPrice Accuracy1 starTrust Score*3 stars
CheapOairPrice Accuracy3 starsTrust Score*3 stars
Kiwi.comPrice Accuracy3 starsTrust Score*3 stars

*The Trust Score is based on feedback from users after their booking experience. It measures overall satisfaction, helping us identify issues like hidden fees, problems during the ticketing process, and the quality of customer service. This score is our best indicator of the provider's quality and reliability.

  • Most accurate provider: When it comes to deals on New Delhi-Kolkata flights, users find the pricing of FlightHub to be most consistent on Cheapflights vs. FlightHub Users can find the same prices on New Delhi-Kolkata flight deals on Cheapflights vs. FlightHub >95% of the time. Price accuracy is based on data collected from New Delhi-Kolkata flight searches over the past month and is updated monthly.
  • Most trusted provider: When it comes to deals on New Delhi-Kolkata flights, Cheapflights users trust FlightHub the most. FlightHub has received a user feedback score of 3 out of 3 stars (3 being the best), meaning they have been trusted the most by Cheapflights users looking for New Delhi-Kolkata flight deals. Provider user feedback score is based on Cheapflights searches over the past month and is updated monthly.

Best time to book a flight from New Delhi to Kolkata

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

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

Use this chart to determine the optimal time to book a round-trip flight from New Delhi to Kolkata. Price data was last updated on April 17, 2026.

To ensure you get the cheapest price possible for a flight from New Delhi to Kolkata, you should look to book at least 83 days in advance of your intended travel date. The price of your flight may increase if you delay and leave booking until a week or so before departure.

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

Currently, February is the cheapest month in which you can book a flight from New Delhi to Kolkata (average of $110). Flying from New Delhi to Kolkata in September is currently the most expensive (average of $154). 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 DEL to CCU?

Find hourly flight availability from New Delhi to Kolkata. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated april 23, 2026.

When flying from New Delhi to Kolkata, the time of day you fly usually plays a role in the price. Save by searching for a flight in the afternoon, which can drop the price by up to 15% versus a flight at noon.

What is the cheapest day to fly from New Delhi to Kolkata?

Use this chart to determine the cheapest time to fly round-trip from New Delhi to Kolkata. Price data was last updated on April 18, 2026.

Travelers seeking maximum savings on their New Delhi to Kolkata flight should consider departing on Thursday evenings when fares are most often at their lowest. Wednesday evenings flights should be avoided if possible as fares are typically the most expensive at this time.

How much does it cost to fly round-trip from New Delhi to Kolkata?

Reviews of airlines servicing Kolkata

Get insights into the airlines that provide service to Kolkata. Read reviews, discover amenities, and learn about the overall travel experience offered by airlines. Use this information to make informed decisions when choosing an airline for your flight to Kolkata. Reviews last updated april 23, 2026.
Read through reviews of airlines operating flights from New Delhi to Kolkata, such as IndiGo and Air India. Reviews also offer insight into each airline's entertainment options, comfort, food, crew/service, and boarding process.
IndiGo
6.8
Okay
551 reviews

Comfort

6.7

Crew

7.3

Entertainment

5.6

Food

6.2

Overall

6.8

Boarding

6.8

Reviews

1 / 20
4.0
Okay

Inderjeet,Mar 2026

BOM - DEL

Had booked last minute, stretch did not have any food options except sandwich which is not ok for people who don’t eat bread. The crew did not offer any alternative. Crew was disengaged and not interested. Sad experience
IndiGo
6.8
Okay
551 reviews
IndiGo
6.8
Okay
551 reviews

Comfort

6.7

Crew

7.3

Entertainment

5.6

Food

6.2

Overall

6.8

Boarding

6.8

Reviews

1 / 20
4.0
Okay

Inderjeet,Mar 2026

BOM - DEL

Had booked last minute, stretch did not have any food options except sandwich which is not ok for people who don’t eat bread. The crew did not offer any alternative. Crew was disengaged and not interested. Sad experience
Air India
5.5
Fair
2,967 reviews
IndiGo
6.8
Okay
551 reviews

Comfort

6.7

Crew

7.3

Entertainment

5.6

Food

6.2

Overall

6.8

Boarding

6.8

Reviews

1 / 20
4.0
Okay

Inderjeet,Mar 2026

BOM - DEL

Had booked last minute, stretch did not have any food options except sandwich which is not ok for people who don’t eat bread. The crew did not offer any alternative. Crew was disengaged and not interested. Sad experience

Related info for your journey

Find useful and relevant information for your journey from New Delhi to Kolkata. 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 New Delhi to Kolkata?

    If you book a flight from New Delhi to Kolkata, you will be flying from Indira Gandhi Intl to Netaji S. Chandra. Flights to Kolkata Netaji S. Chandra (CCU) from New Delhi Indira Gandhi Intl (DEL) take 2h 05m for a nonstop flight. There are 83 flights from Indira Gandhi Intl to Kolkata per day from 2 airlines.

  • How popular is this New Delhi to Kolkata flight route?

    Within the past month, 13 users have taken a look at flights from New Delhi Indira Gandhi Intl to Kolkata Netaji S. Chandra.

  • How long is the flight from New Delhi to Kolkata?

    Airlines like IndiGo fly from New Delhi to Kolkata in about 2h 15m. The time it takes to get you to your destination is usually consistent. The distance between New Delhi and Kolkata is about 815 mi. Generally, flights for this route are nonstop.

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

    IndiGo, at $106, was found to be the cheapest airline from New Delhi to Kolkata. An alternate airline flying to your destination would be Air India. These flights start at 18% lower than the current average price 3 months from now.

  • What are the cheapest airlines to fly from New Delhi to Kolkata one-way?

    $46 is the cheapest one-way deal found within the past few days, from Akasa Air. You may also be able to find cheap deals on SpiceJet and IndiGo, with prices starting from $48 and $51, respectively.

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

    The top 3 most reliable airlines when flying from New Delhi to Kolkata are KLM (100%), Air India Express (100%) and Air France (100%).

  • What are the cheapest flights from New Delhi to Kolkata?

    The cheapest flight price from New Delhi to Kolkata is $54. On average you can expect to pay $280. The most popular route, (New Delhi Indira Gandhi Intl - Kolkata Netaji S. Chandra), can usually be booked for $60.

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

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

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

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

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

    Yes. Cheapflights offers flight deals from New Delhi to Kolkata 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 New Delhi to Kolkata?

    Currently, February is the cheapest month in which you can book a flight from New Delhi to Kolkata (average of $110). Flying from New Delhi to Kolkata in September is currently the most expensive (average of $154). 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

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.

Alternative routes for New Delhi to Kolkata

See prices for flight routes from nearby airports that may be better suited for you.
New Delhi to Bagdogra flights

Top 2 airlines flying from New Delhi to Kolkata

Discover the top 2 airlines that operate flights from New Delhi to Kolkata. Compare their services, reliability, and customer satisfaction ratings to choose the airline that best suits your travel preferences and needs. Over the last 7 days, Cheapflights users made 2,558,603 searches. Data last updated april 23, 2026.
AirlineCheapestAverageFlexibilityOn-time
IndiGoCheapest$106Average$137FlexibilityNo cancel feeOn-time80%
Air IndiaCheapest$113Average$142FlexibilityNo cancel feeOn-timeN/A

100% Free

Cheapflights is completely free to use, so you can start saving the moment you arrive.

Book with Flexibility

Our users can plan ahead with confidence and find flights with no change fees

Travel Smart

Millions of people come to us for their flight needs every year. We help make travel planning easy by providing useful insights and data-driven graphs that can inform your decisions.