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 25/4. Fares are subject to change and may not be available on all flights or dates of travel.
DEL — CCU
27 Apr — 4 May1
Return
1 adult
Economy
Return
1 adult, Economy, 0 bags
Cheapflights Tip: The best prices from New Delhi Indira Gandhi Intl to Kolkata Netaji S. Chandra are usually found in February or August, booked 83 days in advance, depart on a Sunday or Wednesday and return on a Monday
Cheap flight deals from New Delhi to Kolkata
Enter your travel dates to find the best prices.
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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 28 March 2026.
Mon 11/521:50
DEL
-
CCU
Nonstop2h 15m
IndiGo
Mon 18/505:20
CCU
-
DEL
Nonstop2h 25m
IndiGo
Deal found 27/3£88
Sat 28/307:05
DEL
-
CCU
Nonstop2h 05m
Multiple Airlines
Sat 28/321:00
CCU
-
DEL
Nonstop2h 25m
Multiple Airlines
Deal found 26/3£89
Sat 28/305:15
DEL
-
CCU
Nonstop2h 10m
IndiGo
Thu 30/405:20
CCU
-
DEL
Nonstop2h 25m
IndiGo
Deal found 26/3£90
Thu 23/410:15
DEL
-
CCU
Nonstop2h 15m
IndiGo
Thu 30/405:20
CCU
-
DEL
Nonstop2h 25m
IndiGo
Deal found 26/3£92
Sun 10/502:30
DEL
-
CCU
Nonstop2h 20m
Air India
Mon 18/522:05
CCU
-
DEL
1 stop11h 30m
Air India
Deal found 27/3£93
Sat 28/305:15
DEL
-
CCU
Nonstop2h 10m
IndiGo
Sat 28/318:40
CCU
-
DEL
1 stop4h 35m
IndiGo
Deal found 26/3£94
Sun 26/414:40
DEL
-
CCU
1 stop4h 40m
IndiGo
Fri 1/503:00
CCU
-
DEL
Nonstop2h 25m
IndiGo
Deal found 26/3£97
Fri 24/404:45
DEL
-
CCU
Nonstop2h 15m
IndiGo
Fri 1/522:30
CCU
-
DEL
Nonstop2h 25m
IndiGo
Deal found 27/3£98
Fri 8/507:20
DEL
-
CCU
1 stop3h 55m
IndiGo
Fri 15/507:00
CCU
-
DEL
Nonstop2h 30m
IndiGo
Deal found 24/3£102
Mon 11/514:40
DEL
-
CCU
1 stop4h 40m
Multiple Airlines
Mon 18/522:05
CCU
-
DEL
1 stop11h 30m
Multiple Airlines
Deal found 27/3£103
Best flights from New Delhi to Kolkata
Discover carefully curated flight deals from New Delhi to Kolkata that have cost, travel time, and stopovers in mind to ensure you get the best travel experience. Data last updated 28 March 2026.
Sun 26/414:40
DEL
-
CCU
1 stop4h 40m
IndiGo
Sat 2/507:00
CCU
-
DEL
Nonstop2h 30m
IndiGo
Deal found 26/3£97
Fri 24/408:20
DEL
-
CCU
Nonstop2h 05m
SpiceJet
Mon 27/417:50
CCU
-
DEL
Nonstop2h 20m
SpiceJet
Deal found 26/3£240
Fri 24/422:50
DEL
-
CCU
Nonstop2h 25m
SpiceJet
Sat 2/506:35
CCU
-
DEL
Nonstop2h 25m
SpiceJet
Deal found 25/3£256
Fri 3/722:50
DEL
-
CCU
Nonstop2h 25m
SpiceJet
Mon 6/706:35
CCU
-
DEL
Nonstop2h 25m
SpiceJet
Deal found 27/3£299
Direct flights from New Delhi to Kolkata
Explore direct flight options from New Delhi to Kolkata based on user searches, and compare prices and availability for your desired travel dates. Data last updated 28 March 2026.
Mon 11/521:50
DEL
-
CCU
Nonstop2h 15m
IndiGo
Mon 18/505:20
CCU
-
DEL
Nonstop2h 25m
IndiGo
Deal found 27/3£88
Fri 8/507:20
DEL
-
CCU
Nonstop2h 20m
IndiGo
Fri 15/507:00
CCU
-
DEL
Nonstop2h 30m
IndiGo
Deal found 24/3£89
Thu 23/410:15
DEL
-
CCU
Nonstop2h 15m
IndiGo
Thu 30/405:20
CCU
-
DEL
Nonstop2h 25m
IndiGo
Deal found 26/3£92
Fri 24/404:45
DEL
-
CCU
Nonstop2h 15m
IndiGo
Fri 1/522:30
CCU
-
DEL
Nonstop2h 25m
IndiGo
Deal found 27/3£98
Wed 29/409:30
DEL
-
CCU
Nonstop2h 20m
Air India
Sat 2/500:30
CCU
-
DEL
Nonstop2h 35m
Air India
Deal found 26/3£110
Sun 26/422:00
DEL
-
CCU
Nonstop2h 20m
Multiple Airlines
Sat 2/521:00
CCU
-
DEL
Nonstop2h 25m
Multiple Airlines
Deal found 26/3£112
Sun 17/502:45
DEL
-
CCU
Nonstop2h 15m
IndiGo
Mon 25/505:20
CCU
-
DEL
Nonstop2h 25m
IndiGo
Deal found 25/3£216
Fri 24/408:20
DEL
-
CCU
Nonstop2h 05m
SpiceJet
Mon 27/417:50
CCU
-
DEL
Nonstop2h 20m
SpiceJet
Deal found 26/3£240
Sun 26/422:50
DEL
-
CCU
Nonstop2h 25m
SpiceJet
Fri 1/506:35
CCU
-
DEL
Nonstop2h 25m
SpiceJet
Deal found 25/3£256
Fri 3/722:50
DEL
-
CCU
Nonstop2h 25m
SpiceJet
Mon 6/706:35
CCU
-
DEL
Nonstop2h 25m
SpiceJet
Deal found 27/3£299
Tue 28/406:40
DEL
-
CCU
Nonstop2h 10m
Air India
Sat 2/500:30
CCU
-
DEL
Nonstop2h 35m
Air India
Deal found 26/3£503
Last-minute flights from New Delhi to Kolkata
Discover last-minute flight deals from New Delhi to Kolkata. Data last updated 28 March 2026 and is based on user searches.
Sat 28/307:05
DEL
-
CCU
Nonstop2h 05m
Multiple Airlines
Sat 28/321:00
CCU
-
DEL
Nonstop2h 25m
Multiple Airlines
Deal found 26/3£89
Sat 28/305:15
DEL
-
CCU
Nonstop2h 10m
IndiGo
Thu 30/405:20
CCU
-
DEL
Nonstop2h 25m
IndiGo
Deal found 26/3£90
Sat 28/305:15
DEL
-
CCU
Nonstop2h 10m
IndiGo
Sat 28/318:40
CCU
-
DEL
1 stop4h 35m
IndiGo
Deal found 26/3£94
Thu 23/410:15
DEL
-
CCU
Nonstop2h 15m
IndiGo
Thu 30/405:20
CCU
-
DEL
Nonstop2h 25m
IndiGo
Deal found 26/3£92
Fri 24/404:45
DEL
-
CCU
Nonstop2h 15m
IndiGo
Fri 1/522:30
CCU
-
DEL
Nonstop2h 25m
IndiGo
Deal found 27/3£98
Sun 26/414:40
DEL
-
CCU
1 stop4h 40m
IndiGo
Fri 1/503:00
CCU
-
DEL
Nonstop2h 25m
IndiGo
Deal found 26/3£97
Sun 26/422:00
DEL
-
CCU
Nonstop2h 20m
Multiple Airlines
Sat 2/521:00
CCU
-
DEL
Nonstop2h 25m
Multiple Airlines
Deal found 26/3£112
One-way flights from New Delhi to Kolkata
Search for one-way flight options from New Delhi to Kolkata. Find affordable one-way fares based on user searches. Data last updated 28 March 2026.
Sat 25/415:50
DEL
-
CCU
1 stop4h 40m
IndiGo
Deal found 24/3£53
Sat 18/422:50
DEL
-
CCU
Nonstop2h 25m
SpiceJet
Deal found 24/3£127
Sat 25/414:30
DEL
-
CCU
2 stops10h 15m
Air India
Deal found 24/3£143
Mon 8/610:40
DEL
-
CCU
2 stops9h 15m
Air India
Deal found 25/3£162
Mon 25/522:05
DEL
-
CCU
1 stop10h 05m
Emirates
Deal found 24/3£293
Fri 12/604:50
DEL
-
CCU
1 stop15h 40m
Etihad Airways
Deal found 27/3£338
Thu 11/604:50
DEL
-
CCU
1 stop22h 10m
Etihad Airways
Deal found 27/3£338
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 28 March 2026.
Customise 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 858,174 searches. Data last updated 28 March 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 return flight
New DelhiKolkata
DEL - CCU
DELCCU
New Delhi Indira Gandhi Intl
Sun 26/4
14:40-19:20
1 stop4h 40m
Kolkata Netaji S. Chandra
Sat 2/5
07:00-09:30
Nonstop2h 30m
£97
Fastest return journey
New DelhiKolkata
DEL - CCU
DELCCU
New Delhi Indira Gandhi Intl
Fri 24/4
08:20-10:25
Nonstop2h 05m
Kolkata Netaji S. Chandra
Mon 27/4
17:50-20:10
Nonstop2h 20m
£240
New DelhiKolkata
DEL - CCU
DELCCU
New Delhi Indira Gandhi Intl
Fri 24/4
22:50-01:15
Nonstop2h 25m
Kolkata Netaji S. Chandra
Sat 2/5
06:35-09:00
Nonstop2h 25m
£256
New DelhiKolkata
DEL - CCU
DELCCU
New Delhi Indira Gandhi Intl
Fri 3/7
22:50-01:15
Nonstop2h 25m
Kolkata Netaji S. Chandra
Mon 6/7
06:35-09:00
Nonstop2h 25m
£299
Cheapest one-way
Fastest single journey
New DelhiKolkata
DEL - CCU
DELCCU
New Delhi Indira Gandhi Intl
Mon 8/6
10:40-19:55
2 stops9h 15m
£162
New DelhiKolkata
DEL - CCU
DELCCU
New Delhi Indira Gandhi Intl
Sat 18/4
15:55-13:55
1 stop22h 00m
£230
New DelhiKolkata
DEL - CCU
DELCCU
New Delhi Indira Gandhi Intl
Wed 17/6
04:50-20:30
1 stop15h 40m
£370
New DelhiKolkata
DEL - CCU
DELCCU
New Delhi Indira Gandhi Intl
Mon 25/5
23:00-23:25
1 stop24h 25m
£376
New DelhiKolkata
DEL - CCU
DELCCU
New Delhi Indira Gandhi Intl
Thu 2/4
21:10-17:50
2 stops20h 40m
£440
New DelhiKolkata
DEL - CCU
DELCCU
New Delhi Indira Gandhi Intl
Sun 5/4
21:10-17:50
2 stops20h 40m
£440
Flights are sorted by cheapest return flights first.
Deals found on 25/3
Showing 1-10 of 13 resultsSorted by cheapest first
1
2
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.
DEL-CCU
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 New Delhi to Kolkata
Prices
Delays
How far ahead should I book a flight from New Delhi to Kolkata?
Use this chart to determine the optimal time to book a return flight from New Delhi to Kolkata. Price data was last updated on 13 March 2026.
The best time to book flights from New Delhi to Kolkata is 83 days before your desired departure date. The cost of your flight will likely increase significantly if you book two weeks in advance of your flight.
What is the cheapest month to book a flight from New Delhi to Kolkata?
Currently, January is the cheapest month in which you can book a flight from New Delhi to Kolkata (average of £43). Flying from New Delhi to Kolkata in June is currently the most expensive (average of £77). 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 28 March 2026.
Unlike in the afternoon, when flights are generally more expensive, you can save up to 35% on flights from New Delhi to Kolkata by exploring options for tickets in the morning.
How much does it cost for a return flight from New Delhi to Kolkata?
How often are flights from New Delhi to Kolkata delayed?
About 19% of weekly flights between New Delhi and Kolkata have experienced delays in the past year, with the average delay time being 113 minutes.
What is the most punctual flight time for New Delhi to Kolkata flights?
Historically, flights departing in the morning are less likely to be delayed, whereas flights leaving in the early afternoon 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 Thursday has historically faced a higher average of delays compared to other days of the week.
Which airline has the best punctuality record on New Delhi to Kolkata flights?
Over the past year, IndiGo have had the lowest number of delays on this route, with just 16% of flights being delayed.
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 28 March 2026.
Check out reviews from past customers who have flown with IndiGo and Air India from New Delhi to Kolkata 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.
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
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
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?
To fly from New Delhi to Kolkata, you need to book a flight from Indira Gandhi Intl (DEL) to Netaji S. Chandra (CCU). Nonstop flights to Kolkata Netaji S. Chandra from New Delhi Indira Gandhi Intl take 2h 05m on average. When it comes time to book airfare, you have a few options: there are 21 outbound flights from Indira Gandhi Intl to Netaji S. Chandra offered by 2 different airlines.
How popular is this New Delhi to Kolkata flight route?
Flights from New Delhi Indira Gandhi Intl to Kolkata Netaji S. Chandra have been viewed 41 times in the past calendar month.
How long is the flight from New Delhi to Kolkata?
IndiGo and SpiceJet can get you from New Delhi to Kolkata in just under 2h 05m. Your travel time can differ by up to 2h 35m. There are 815 mi between New Delhi and Kolkata. Both multi-stop and direct flights can be found to your destination and back.
What are the cheapest airlines flying from New Delhi to Kolkata round-trip?
According to our current data, Air India (£64), and IndiGo (£79) offers the cheapest pricing from New Delhi to Kolkata. Users have found that Air India is 35% cheaper than the other options available to this destination.
What are the cheapest airlines to fly from New Delhi to Kolkata one-way?
For one-way options, check prices for Air India. According to our data, you can fly for as low as £31. Users have also found prices from £35 and £41 on SpiceJet and IndiGo, respectively.
What are the most reliable airlines from New Delhi to Kolkata?
Looking for the most reliable airlines to get you to your destination on time? Our data shows these are most likely to get you from New Delhi to Kolkata on time: American Airlines (98%), Air France (97%), Aegean Airlines (94%).
What are the cheapest flights from New Delhi to Kolkata?
While on average a flight from New Delhi to Kolkata is generally £43, our data shows the cheapest flight currently is £22. When looking at the most popular route, (New Delhi Indira Gandhi Intl - Kolkata Netaji S. Chandra), you can expect to pay £45 for that flight.
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, January is the cheapest month in which you can book a flight from New Delhi to Kolkata (average of £43). Flying from New Delhi to Kolkata in June is currently the most expensive (average of £77). 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.
Explore flights to Kolkata departing from other origins. Flights are based on user searches made on Cheapflights and were last updated on 28 March 2026.
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 858,174 searches. Data last updated 28 March 2026.
Find the best flight deals on Cheapflights, where travellers can enjoy low prices and a wide availability of flights to their desired destinations.
How does Cheapflights help users find flights from New Delhi to Kolkata?
Cheapflights helps you search for flights from New Delhi to Kolkata via 900+ travel sites so you don’t have to. After performing a flight search, users can also filter their flight selection by filtering for price, number of stops, airlines, and so on.
Why should you use Cheapflights to find cheap flight tickets from New Delhi to Kolkata?
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 Kolkata from New Delhi.
Can Cheapflights find flights from New Delhi to Kolkata with no change fees?
Certainly. Search results for flights to Kolkata from New Delhi shown to you on Cheapflights can be narrowed down with different useful search filters, which includes flexible booking options.
Can Cheapflights notify me if prices for flights from New Delhi to Kolkata become cheaper?
Yes! Start tracking prices for New Delhi to Kolkata flights today and get alerted whenever prices for these flights change. To access this feature, click the bell icon next to the flight deals above, which will prompt you for a valid email address to receive your alerts.
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