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Cheap flights from New Delhi to Kolkata from £39

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 7/8. 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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Cheap return flights

Air India Logo
06:35 - 12:20DEL-CCU
5h 45m1 stop
Air India Logo
15:15 - 07:25CCU-DEL
16h 10m1 stop
£76Air India
Find Deal
Sat, 6 Sep - Thu, 11 Sep
Air India Logo
06:35 - 12:20DEL-CCU
5h 45m1 stop
Air India Logo
02:25 - 04:55CCU-DEL
2h 30mdirect
£85Air India
Find Deal
Sat, 6 Sep - Wed, 10 Sep
Logo
06:40 - 20:30DEL-CCU
13h 50m2 stops
Logo
02:25 - 04:55CCU-DEL
2h 30mdirect
£90
Find Deal
Wed, 3 Sep - Thu, 11 Sep
Air India Express Logo
06:40 - 20:30DEL-CCU
13h 50m2 stops
Air India Express Logo
10:15 - 15:35CCU-DEL
5h 20m1 stop
£91Air India Express
Find Deal
Sat, 6 Sep - Thu, 11 Sep
Air India Express Logo
06:40 - 20:30DEL-CCU
13h 50m2 stops
Air India Express Logo
10:50 - 18:25CCU-DEL
7h 35m2 stops
£91Air India Express
Find Deal
Wed, 3 Sep - Fri, 12 Sep
IndiGo Logo
02:30 - 04:45DEL-CCU
2h 15mdirect
IndiGo Logo
13:25 - 20:40CCU-DEL
7h 15m2 stops
£94IndiGo
Find Deal
Fri, 5 Sep - Thu, 11 Sep
Logo
06:00 - 11:05DEL-CCU
5h 05m1 stop
Logo
02:25 - 04:55CCU-DEL
2h 30mdirect
£95
Find Deal
Wed, 3 Sep - Thu, 11 Sep
IndiGo Logo
02:30 - 04:45DEL-CCU
2h 15mdirect
IndiGo Logo
13:25 - 20:40CCU-DEL
7h 15m2 stops
£96IndiGo
Find Deal
Tue, 2 Sep - Fri, 12 Sep
Malaysia Airlines Logo
23:00 - 23:25DEL-CCU
24h 25m1 stop
Malaysia Airlines Logo
00:40 - 21:50CCU-DEL
21h 10m1 stop
£342Malaysia Airlines
Find Deal
Fri, 15 Aug - Tue, 26 Aug
Malaysia Airlines Logo
23:00 - 23:25DEL-CCU
24h 25m1 stop
Malaysia Airlines Logo
00:40 - 21:50CCU-DEL
21h 10m1 stop
£344Malaysia Airlines
Find Deal
Sat, 13 Sep - Tue, 16 Sep

Air India flights from New Delhi to Kolkata

Our best Air India deals on New Delhi to Kolkata flight tickets
Air India
6 Sept
DEL06:35New Delhi Indira Gandhi Intl
5h 45m
1 stop
CCU12:20Kolkata Netaji S. Chandra
11 Sept
CCU15:15Kolkata Netaji S. Chandra
16h 10m
1 stop
DEL07:25New Delhi Indira Gandhi Intl
£76
Find similar
Air India
6 Sept
DEL06:35New Delhi Indira Gandhi Intl
5h 45m
1 stop
CCU12:20Kolkata Netaji S. Chandra
10 Sept
CCU02:25Kolkata Netaji S. Chandra
2h 30m
DEL04:55New Delhi Indira Gandhi Intl
£85
Find similar
Air India
3 Sept
DEL05:25New Delhi Indira Gandhi Intl
2h 15m
CCU07:40Kolkata Netaji S. Chandra
11 Sept
CCU02:25Kolkata Netaji S. Chandra
2h 30m
DEL04:55New Delhi Indira Gandhi Intl
£86
Find similar

IndiGo flights from New Delhi to Kolkata

Our best IndiGo deals on New Delhi to Kolkata flight tickets
IndiGo
5 Sept
DEL02:30New Delhi Indira Gandhi Intl
2h 15m
CCU04:45Kolkata Netaji S. Chandra
11 Sept
CCU13:25Kolkata Netaji S. Chandra
7h 15m
2 stops
DEL20:40New Delhi Indira Gandhi Intl
£94
Find similar
IndiGo
2 Sept
DEL02:30New Delhi Indira Gandhi Intl
2h 15m
CCU04:45Kolkata Netaji S. Chandra
12 Sept
CCU13:25Kolkata Netaji S. Chandra
7h 15m
2 stops
DEL20:40New Delhi Indira Gandhi Intl
£96
Find similar
IndiGo
8 Aug
DEL05:15New Delhi Indira Gandhi Intl
2h 15m
CCU07:30Kolkata Netaji S. Chandra
8 Aug
CCU10:05Kolkata Netaji S. Chandra
2h 25m
DEL12:30New Delhi Indira Gandhi Intl
£98
Find similar

momondo Fare Finder

 
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, momondo users made 279,928 searches. Data last updated 1 August 2025.
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

New DelhiKolkata

DEL - CCU

DELCCU

New Delhi Indira Gandhi Intl

Sat 6/9

06:35-12:20

1 stop5h 45m

Kolkata Netaji S. Chandra

Thu 11/9

15:15-07:25

1 stop16h 10m

£76

New DelhiKolkata

DEL - CCU

DELCCU

New Delhi Indira Gandhi Intl

Sat 6/9

06:35-12:20

1 stop5h 45m

Kolkata Netaji S. Chandra

Wed 10/9

02:25-04:55

Nonstop2h 30m

£85

New DelhiKolkata

DEL - CCU

DELCCU

New Delhi Indira Gandhi Intl

Wed 3/9

06:40-20:30

2 stops13h 50m

Kolkata Netaji S. Chandra

Thu 11/9

02:25-04:55

Nonstop2h 30m

£90

New DelhiKolkata

DEL - CCU

DELCCU

New Delhi Indira Gandhi Intl

Sat 6/9

06:40-20:30

2 stops13h 50m

Kolkata Netaji S. Chandra

Thu 11/9

10:15-15:35

1 stop5h 20m

£91

New DelhiKolkata

DEL - CCU

DELCCU

New Delhi Indira Gandhi Intl

Wed 3/9

06:40-20:30

2 stops13h 50m

Kolkata Netaji S. Chandra

Fri 12/9

10:50-18:25

2 stops7h 35m

£91

New DelhiKolkata

DEL - CCU

DELCCU

New Delhi Indira Gandhi Intl

Fri 5/9

02:30-04:45

Nonstop2h 15m

Kolkata Netaji S. Chandra

Thu 11/9

13:25-20:40

2 stops7h 15m

£94

New DelhiKolkata

DEL - CCU

DELCCU

New Delhi Indira Gandhi Intl

Wed 3/9

06:00-11:05

1 stop5h 05m

Kolkata Netaji S. Chandra

Thu 11/9

02:25-04:55

Nonstop2h 30m

£95

New DelhiKolkata

DEL - CCU

DELCCU

New Delhi Indira Gandhi Intl

Tue 2/9

02:30-04:45

Nonstop2h 15m

Kolkata Netaji S. Chandra

Fri 12/9

13:25-20:40

2 stops7h 15m

£96

New DelhiKolkata

DEL - CCU

DELCCU

New Delhi Indira Gandhi Intl

Fri 15/8

23:00-23:25

1 stop24h 25m

Kolkata Netaji S. Chandra

Tue 26/8

00:40-21:50

1 stop21h 10m

£342

New DelhiKolkata

DEL - CCU

DELCCU

New Delhi Indira Gandhi Intl

Sat 13/9

23:00-23:25

1 stop24h 25m

Kolkata Netaji S. Chandra

Tue 16/9

00:40-21:50

1 stop21h 10m

£344

Flights are sorted by cheapest return flights first.

Showing 1-10 of 20 resultsSorted by cheapest first
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See travel insights to Kolkata from

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

Look no further. We've gone through all the searches for this route on momondo so you have the important information and insights to find the cheapest flight ticket for your trip

What is the typical price of a round-trip flight between New Delhi and Kolkata?

What is the cheapest month to fly to Kolkata?

In general, July is the cheapest month to fly from New Delhi to Kolkata. Due to it being the ‘off-season’ during this time, you can expect flight prices to be around £94. If you aren’t able to travel during the month of July, then book flights to Kolkata from New Delhi during September instead. Flights to Kolkata in September, while not as cheap as those in July, still average around £94.

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

Our data shows that Sunday is the least expensive day to fly to Kolkata. Tickets to fly out on this day can be as low as £102. Flights from New Delhi to Kolkata on a Thursday will generally be more expensive and average around £171. Keep in mind that these prices on both days could fluctuate depending on the season and the demand.

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

The cheapest time of day to fly to Kolkata is in the morning when flights can be purchased for as low as £116. Flights in the evening are often more expensive, with an average ticket price of £130.

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?

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 £103 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 £97 on momondo.

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

There are 3 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.

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

As of August 2025, prices for New Delhi to Kolkata flights are approximately 10% more expensive when compared to flights at the same time last year.

When to book flights from New Delhi to Kolkata

Are you open to changing your travel dates? Check out the ideal times to fly from New Delhi to Kolkata according to our flight data. Find out which month and days have the cheapest flights.
Estimated return price

Cheap New Delhi to Kolkata (DEL to CCU) flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from New Delhi to Kolkata

Best price found

£39

Fastest flight time

2h 15m

Direct flights

Every day

Airports in Kolkata

1 airport
The best one-way flight to Kolkata from New Delhi in the past 72 hours is £39. The best return flight deal from New Delhi to Kolkata found on momondo in the last 72 hours is £76.
The fastest flight from New Delhi to Kolkata takes 2h 15m
Direct flights go from New Delhi to Kolkata every day.
There is 1 airport near Kolkata: Kolkata Netaji S. Chandra (CCU)
Search flight deals

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

    Kolkata Netaji S. Chandra is 809.7 mi away from New Delhi Indira Gandhi Intl. Flights usually cover this in 2h 15m, depending on flying conditions and air traffic around both airports.

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

    Prices for flights from New Delhi Indira Gandhi Intl Airport to Kolkata Netaji S. Chandra Airport are updated daily.

  • 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?

    The minimum age for a child to fly alone is five, but airlines offering an unaccompanied minor (UNMR) service may have their age restrictions, such as regulations concerning flight duration, timing, and layovers. It is recommended that you verify with the airline you are booking with for travel 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?

    The travel and health documents you'll need for your trip to Kolkata Netaji S. Chandra Airport may differ based on your itinerary and personal situation. Typically, you should have several documents on hand, such as a national ID card or driver's license and a passport that is valid for six months after your intended arrival at Kolkata Netaji S. Chandra Airport. It is always advisable to seek advice from your airline or a trusted third party, such as IATA.

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

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

Best airlines flying from New Delhi to Kolkata

Compare and see reviews for airlines that fly from New Delhi to Kolkata with momondo
Airline
Rating
Free Cancellation
Price
IndiGoPriceFrom £56Free CancellationRating
6.8
478 reviews
Search IndiGo flights
Air IndiaPriceFrom £74Free CancellationRating
5.5
2,928 reviews
Search Air India flights

  • IndiGo Flights From New Delhi to Kolkata

    IndiGo operates around 67 flights from New Delhi to Kolkata every week. The average price of these flights found in the last 72 hours has been £137, but momondo users have found IndiGo deals from New Delhi to Kolkata from as low as £74 round-trip. IndiGo has been scored 6.8/10 in 478 reviews.

  • Air India Flights From New Delhi to Kolkata

    The best Air India deal for New Delhi to Kolkata flight tickets found on momondo in the last 72 hours was £97, round-trip. It should be noted that an average Air India flight deal for this route in this time was higher, at £130 round-trip. Air India operates 56 flights out of New Delhi into Kolkata in an average week, so prices vary by time and availability. 2,928 Air India reviews by users on momondo have scored the airline at 5.5/10.

Why use momondo?

Why should I use momondo to find a flight deal from New Delhi to Kolkata?

We help find the flight that best suits your needs, momondo compares prices from hundreds of airlines and travel agents and helps you filter them to find the best flight from New Delhi to Kolkata for you.

Can I find flights from New Delhi to Kolkata with flexible booking policies on momondo?

All flight searches from New Delhi to Kolkata on momondo can be filtered to show those which offer flexible booking policies.

How can momondo help me find flights from New Delhi to Kolkata?

Once all potential New Delhi to Kolkata flight options are in front of you, momondo lets you sort and filter flights based on preferences such as airline, price and flight times amongst many other options.

I’m not ready to book a flight from New Delhi to Kolkata right now. Can momondo alert me if prices change?

If you are simply researching potential flights to Kolkata, momondo offers a useful price alert feature which will track prices for flights to Kolkata from New Delhi and alert you when they change.

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