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Cheap flights from London to Kolkata from ₹ 39,313

1 adult
1 adult, Economy, 0 bags

Discover deals from 900+ travel sites with momondo.

Find the cheapest flights from London to Kolkata

Cheap return flights

Enter your travel dates to find the best prices.
Multiple Airlines Logo
08:00 - 15:10LGW  London Gatwick-CCU Kolkata Netaji S. Chandra
25h 40m2 stops Amsterdam Schiphol New Delhi Indira Gandhi Intl
Multiple Airlines Logo
18:55 - 09:25CCU  Kolkata Netaji S. Chandra-LGW London Gatwick
20h 00m2 stops Mumbai Chhatrapati Shivaji Intl Baku Heydar Aliyev
₹ 68,584Multiple Airlines
Tue, 1 Dec - Sat, 12 Dec
Multiple Airlines Logo
15:30 - 19:55STN  London Stansted-CCU Kolkata Netaji S. Chandra
22h 55m2 stops Barcelona-El Prat Abu Dhabi Zayed Intl
Multiple Airlines Logo
21:00 - 12:55CCU  Kolkata Netaji S. Chandra-STN London Stansted
21h 25m2 stops Abu Dhabi Zayed Intl Frankfurt am Main
₹ 68,679Multiple Airlines
Fri, 15 Jan - Fri, 22 Jan
Etihad Airways Logo
08:40 - 19:55LHR  London Heathrow-CCU Kolkata Netaji S. Chandra
29h 45m1 stop Abu Dhabi Zayed Intl
Etihad Airways Logo
03:20 - 14:30CCU  Kolkata Netaji S. Chandra-LHR London Heathrow
16h 40m1 stop Abu Dhabi Zayed Intl
₹ 69,436Etihad Airways
Fri, 8 Jan - Mon, 8 Mar
Etihad Airways Logo
20:55 - 19:55LHR  London Heathrow-CCU Kolkata Netaji S. Chandra
17h 30m1 stop Abu Dhabi Zayed Intl
Etihad Airways Logo
21:00 - 12:05CCU  Kolkata Netaji S. Chandra-LHR London Heathrow
20h 35m1 stop Abu Dhabi Zayed Intl
₹ 69,436Etihad Airways
Tue, 19 Jan - Wed, 3 Feb
Qatar Airways Logo
08:05 - 01:55LHR  London Heathrow-CCU Kolkata Netaji S. Chandra
12h 20m1 stop Doha Hamad Intl
Qatar Airways Logo
03:25 - 13:25CCU  Kolkata Netaji S. Chandra-LHR London Heathrow
15h 30m1 stop Doha Hamad Intl
₹ 70,005Qatar Airways
Sat, 13 Feb - Mon, 22 Feb
Emirates Logo
20:15 - 19:00STN  London Stansted-CCU Kolkata Netaji S. Chandra
17h 15m1 stop Dubai Intl
Emirates Logo
09:20 - 12:05CCU  Kolkata Netaji S. Chandra-STN London Stansted
32h 15m1 stop Dubai Intl
₹ 72,184Emirates
Tue, 16 Feb - Thu, 4 Mar
Emirates Logo
09:40 - 07:40LGW  London Gatwick-CCU Kolkata Netaji S. Chandra
16h 30m1 stop Dubai Intl
Emirates Logo
09:20 - 06:40CCU  Kolkata Netaji S. Chandra-LGW London Gatwick
26h 50m1 stop Dubai Intl
₹ 72,373Emirates
Mon, 1 Mar - Mon, 15 Mar
Qatar Airways Logo
08:05 - 01:55LHR  London Heathrow-CCU Kolkata Netaji S. Chandra
12h 20m1 stop Doha Hamad Intl
Qatar Airways Logo
03:25 - 13:25CCU  Kolkata Netaji S. Chandra-LHR London Heathrow
15h 30m1 stop Doha Hamad Intl
₹ 74,078Qatar Airways
Wed, 18 Nov - Wed, 9 Dec
Air India Logo
21:05 - 22:45LHR  London Heathrow-CCU Kolkata Netaji S. Chandra
20h 10m1 stop Bengaluru Intl
Air India Logo
19:05 - 11:30CCU  Kolkata Netaji S. Chandra-LHR London Heathrow
21h 55m1 stop New Delhi Indira Gandhi Intl
₹ 90,466Air India
Sun, 22 Nov - Mon, 28 Dec
Air India Logo
08:45 - 11:45LHR  London Heathrow-CCU Kolkata Netaji S. Chandra
21h 30m1 stop New Delhi Indira Gandhi Intl
Air India Logo
15:50 - 11:30CCU  Kolkata Netaji S. Chandra-LHR London Heathrow
25h 10m1 stop New Delhi Indira Gandhi Intl
₹ 95,203Air India
Sat, 26 Dec - Wed, 20 Jan

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Qatar Airways flights from London to Kolkata

Our best Qatar Airways deals on London to Kolkata flight tickets
Qatar Airways
8 Apr
LGW09:00London Gatwick
13h 00m
1 stop
CCU02:30Kolkata Netaji S. Chandra
22 Apr
CCU04:00Kolkata Netaji S. Chandra
13h 55m
1 stop
LGW13:25London Gatwick
₹ 72,941
Qatar Airways
19 Jan
LGW08:40London Gatwick
11h 45m
1 stop
CCU01:55Kolkata Netaji S. Chandra
2 Feb
CCU03:25Kolkata Netaji S. Chandra
32h 00m
1 stop
LGW05:55London Gatwick
₹ 73,794
Qatar Airways
12 Nov
LHR08:05London Heathrow
12h 20m
1 stop
CCU01:55Kolkata Netaji S. Chandra
2 Dec
CCU03:25Kolkata Netaji S. Chandra
16h 05m
1 stop
LHR14:00London Heathrow
₹ 73,889

Emirates flights from London to Kolkata

Our best Emirates deals on London to Kolkata flight tickets
Emirates
16 Feb
STN20:15London Stansted
17h 15m
1 stop
CCU19:00Kolkata Netaji S. Chandra
4 Mar
CCU09:20Kolkata Netaji S. Chandra
32h 15m
1 stop
STN12:05London Stansted
₹ 72,184
Emirates
20 Jan
STN20:15London Stansted
17h 15m
1 stop
CCU19:00Kolkata Netaji S. Chandra
1 Feb
CCU09:20Kolkata Netaji S. Chandra
32h 15m
1 stop
STN12:05London Stansted
₹ 72,373
Emirates
1 Dec
STN14:05London Stansted
23h 25m
1 stop
CCU19:00Kolkata Netaji S. Chandra
10 Dec
CCU09:20Kolkata Netaji S. Chandra
14h 25m
1 stop
STN18:15London Stansted
₹ 72,562

momondo Fare Finder

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

Fly from

Fly to

Route

Depart

Return

Price

Cheapest return flight

LondonKolkata

LGW London Gatwick - CCU Kolkata Netaji S. Chandra

LGWCCU

London Gatwick

Tue 1/12

08:00-15:10

2 stops25h 40m

Kolkata Netaji S. Chandra

Sat 12/12

18:55-09:25

2 stops20h 00m

₹ 68,584

LondonKolkata

STN London Stansted - CCU Kolkata Netaji S. Chandra

STNCCU

London Stansted

Fri 15/1

15:30-19:55

2 stops22h 55m

Kolkata Netaji S. Chandra

Fri 22/1

21:00-12:55

2 stops21h 25m

₹ 68,679

LondonKolkata

LHR London Heathrow - CCU Kolkata Netaji S. Chandra

LHRCCU

London Heathrow

Fri 8/1

08:40-19:55

1 stop29h 45m

Kolkata Netaji S. Chandra

Mon 8/3

03:20-14:30

1 stop16h 40m

₹ 69,436

LondonKolkata

LHR London Heathrow - CCU Kolkata Netaji S. Chandra

LHRCCU

London Heathrow

Tue 19/1

20:55-19:55

1 stop17h 30m

Kolkata Netaji S. Chandra

Wed 3/2

21:00-12:05

1 stop20h 35m

₹ 69,436
Fastest return journey

LondonKolkata

LHR London Heathrow - CCU Kolkata Netaji S. Chandra

LHRCCU

London Heathrow

Sat 13/2

08:05-01:55

1 stop12h 20m

Kolkata Netaji S. Chandra

Mon 22/2

03:25-13:25

1 stop15h 30m

₹ 70,005

LondonKolkata

STN London Stansted - CCU Kolkata Netaji S. Chandra

STNCCU

London Stansted

Tue 16/2

20:15-19:00

1 stop17h 15m

Kolkata Netaji S. Chandra

Thu 4/3

09:20-12:05

1 stop32h 15m

₹ 72,184

LondonKolkata

LGW London Gatwick - CCU Kolkata Netaji S. Chandra

LGWCCU

London Gatwick

Mon 1/3

09:40-07:40

1 stop16h 30m

Kolkata Netaji S. Chandra

Mon 15/3

09:20-06:40

1 stop26h 50m

₹ 72,373

LondonKolkata

LHR London Heathrow - CCU Kolkata Netaji S. Chandra

LHRCCU

London Heathrow

Wed 18/11

08:05-01:55

1 stop12h 20m

Kolkata Netaji S. Chandra

Wed 9/12

03:25-13:25

1 stop15h 30m

₹ 74,078

LondonKolkata

LHR London Heathrow - CCU Kolkata Netaji S. Chandra

LHRCCU

London Heathrow

Sun 22/11

21:05-22:45

1 stop20h 10m

Kolkata Netaji S. Chandra

Mon 28/12

19:05-11:30

1 stop21h 55m

₹ 90,466

LondonKolkata

LHR London Heathrow - CCU Kolkata Netaji S. Chandra

LHRCCU

London Heathrow

Sat 26/12

08:45-11:45

1 stop21h 30m

Kolkata Netaji S. Chandra

Wed 20/1

15:50-11:30

1 stop25h 10m

₹ 95,203

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 London 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 London and Kolkata?

Prices are currently low for flights on this route.

Typical prices usually range from ₹ 68,963 to ₹ 84,593.
The lowest price recently found on this route was ₹ 68,584.

What is the cheapest month to fly to Kolkata?

If you are unable to visit Kolkata during the month of September, then departing from London during the month May is also very affordable. Most momondo users find prices during this month for around ₹ 68,679.

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

You are more likely to see cheaper flights to Kolkata from London when booking weeks ahead of your departure date. In general, you can expect to find flights to Kolkata for around ₹ 79,462 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 London for as low as ₹ 66,216 on momondo.

How have London to Kolkata flight prices changed over time?

As of November 2026, prices for London to Kolkata flights are approximately 67% cheaper when compared to flights at the same time last year.

When to book flights from London to Kolkata

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

Cheap London to Kolkata (LON to CCU) flight deals and tips

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

Best price found

₹ 39,313

Fastest flight time

12h 05m

Direct flights

None
The best one-way flight to Kolkata from London in the past 72 hours is ₹ 39,313. The best return flight deal from London to Kolkata found on momondo in the last 72 hours is ₹ 68,584.
The fastest flight from London to Kolkata takes 12h 05m
There are no direct flights from London to Kolkata. There are no popular flight routes from London to Kolkata.
Search flight deals

Frequently asked questions about flying from London to Kolkata

  • How far is London to Kolkata Netaji S. Chandra by plane?

    The distance between London and Kolkata Netaji S. Chandra is about 7957.4 km. In terms of flight time, this usually takes a little over 12h 05m.

  • When did momondo last update prices for flights from London to Kolkata Netaji S. Chandra Airport?

    Prices for flights from London to Kolkata Netaji S. Chandra Airport are refreshed on a daily basis.

  • How many operators does momondo search for flights from London to Kolkata Netaji S. Chandra Airport?

  • How old do you have to be to fly from London to Kolkata Netaji S. Chandra Airport?

    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 London to Kolkata Netaji S. Chandra Airport.

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

    The necessary travel and health documents for your Kolkata Netaji S. Chandra Airport trip may vary depending on your travel plans and individual circumstances. Generally, you should have various documents, such as a national ID card or driver's license and a passport that is valid for six months beyond your scheduled arrival date. We recommend seeking advice from your airline or a trusted third party, such as IATA.

  • What is the most popular airline from London to Kolkata?

Best airlines flying from London to Kolkata

Compare and see reviews for airlines that fly from London to Kolkata with momondo
Airline
Rating
Free Cancellation
Price
IndiGoPriceFrom ₹ 60,336Free CancellationRating
6.8
580 reviews
Search IndiGo flights
Etihad AirwaysPriceFrom ₹ 61,383Free CancellationRating
7.3
1,557 reviews
Search Etihad Airways flights
Qatar AirwaysPriceFrom ₹ 65,663Free CancellationRating
7.4
3,712 reviews
Search Qatar Airways flights
EmiratesPriceFrom ₹ 71,319Free CancellationRating
8.1
3,687 reviews
Search Emirates flights
Air IndiaPriceFrom ₹ 72,359Free CancellationRating
5.5
2,902 reviews
Search Air India flights

Why use momondo?

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

momondo compares prices from hundreds of airlines and agents so you can find and book the best deal on flights from London to Kolkata . Millions of users trust and use momondo every year so you are in good hands.

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

momondo does allow users to show only those flights to Kolkata from London which offer a flexible booking policy as well as other useful filters and features.

How can momondo help me find flights from London to Kolkata?

Once all potential London 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 London to Kolkata right now. Can momondo alert me if prices change?

Of course. momondo tracks the price of London to Kolkata flights. All you need is a valid email address and we will do the rest; it is that quick and easy.

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