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Cheap flights from London Heathrow Airport to Kolkata from ₹ 39,688

1 adult
1 adult, Economy, 0 bags

Discover deals from 900+ travel sites with momondo.

Find the cheapest flights from London Heathrow Airport to Kolkata

Cheap return flights

Enter your travel dates to find the best prices.
Multiple Airlines Logo
08:55 - 10:40LHR  London Heathrow-CCU Kolkata Netaji S. Chandra
20h 15m2 stops Paris Charles de Gaulle New Delhi Indira Gandhi Intl
Multiple Airlines Logo
22:30 - 13:50CCU  Kolkata Netaji S. Chandra-LHR London Heathrow
19h 50m2 stops New Delhi Indira Gandhi Intl Amsterdam Schiphol
₹ 68,842Multiple Airlines
Thu, 4 Mar - Wed, 26 May
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
₹ 68,936Etihad 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
₹ 69,501Qatar Airways
Sat, 13 Feb - Mon, 22 Feb
Multiple Airlines Logo
13:50 - 15:10LHR  London Heathrow-CCU Kolkata Netaji S. Chandra
19h 50m2 stops Amsterdam Schiphol New Delhi Indira Gandhi Intl
Multiple Airlines Logo
03:20 - 06:40CCU  Kolkata Netaji S. Chandra-LHR London Heathrow
32h 50m1 stop Abu Dhabi Zayed Intl
₹ 69,501Multiple Airlines
Tue, 1 Dec - Mon, 18 Jan
Etihad Airways Logo
19:20 - 19:55LHR  London Heathrow-CCU Kolkata Netaji S. Chandra
19h 05m1 stop Abu Dhabi Zayed Intl
Etihad Airways Logo
21:00 - 06:40CCU  Kolkata Netaji S. Chandra-LHR London Heathrow
15h 10m1 stop Abu Dhabi Zayed Intl
₹ 69,689Etihad Airways
Sun, 7 Feb - Wed, 3 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
₹ 71,570Qatar Airways
Fri, 27 Nov - Sun, 29 Nov
Emirates Logo
20:20 - 19:00LHR  London Heathrow-CCU Kolkata Netaji S. Chandra
17h 10m1 stop Dubai Intl
Emirates Logo
09:20 - 20:00CCU  Kolkata Netaji S. Chandra-LHR London Heathrow
16h 10m1 stop Dubai Intl
₹ 75,896Emirates
Tue, 1 Dec - Thu, 10 Dec
Emirates Logo
09:10 - 19:00LHR  London Heathrow-CCU Kolkata Netaji S. Chandra
28h 20m1 stop Dubai Intl
Emirates Logo
09:20 - 18:20CCU  Kolkata Netaji S. Chandra-LHR London Heathrow
14h 30m1 stop Dubai Intl
₹ 76,084Emirates
Tue, 1 Dec - Tue, 19 Jan
Air India Logo
21:05 - 20:05LHR  London Heathrow-CCU Kolkata Netaji S. Chandra
17h 30m1 stop Bengaluru Intl
Air India Logo
15:55 - 11:30CCU  Kolkata Netaji S. Chandra-LHR London Heathrow
25h 05m1 stop New Delhi Indira Gandhi Intl
₹ 83,326Air India
Mon, 30 Nov - Thu, 10 Dec
Air India Logo
22:00 - 23:05LHR  London Heathrow-CCU Kolkata Netaji S. Chandra
19h 35m1 stop New Delhi Indira Gandhi Intl
Air India Logo
23:00 - 18:15CCU  Kolkata Netaji S. Chandra-LHR London Heathrow
24h 45m1 stop Mumbai Chhatrapati Shivaji Intl
₹ 87,087Air India
Wed, 2 Dec - Sun, 13 Dec

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Etihad Airways flights from London Heathrow Airport to Kolkata

Our best Etihad Airways deals on London Heathrow Airport to Kolkata flight tickets
Etihad Airways
19 Jan
LHR20:55London Heathrow
17h 30m
1 stop
CCU19:55Kolkata Netaji S. Chandra
3 Feb
CCU21:00Kolkata Netaji S. Chandra
20h 35m
1 stop
LHR12:05London Heathrow
₹ 68,936
Etihad Airways
15 Nov
LHR13:55London Heathrow
24h 30m
1 stop
CCU19:55Kolkata Netaji S. Chandra
30 Nov
CCU03:20Kolkata Netaji S. Chandra
20h 20m
1 stop
LHR18:10London Heathrow
₹ 69,407
Etihad Airways
15 Nov
LHR13:55London Heathrow
24h 30m
1 stop
CCU19:55Kolkata Netaji S. Chandra
30 Nov
CCU03:20Kolkata Netaji S. Chandra
16h 40m
1 stop
LHR14:30London Heathrow
₹ 69,501

Virgin Atlantic flights from London Heathrow Airport to Kolkata

Our best Virgin Atlantic deals on London Heathrow Airport to Kolkata flight tickets
Virgin Atlantic
12 Mar
LHR12:30London Heathrow
12h 55m
1 stop
CCU06:55Kolkata Netaji S. Chandra
18 Mar
CCU21:05Kolkata Netaji S. Chandra
19h 05m
1 stop
LHR10:40London Heathrow
₹ 74,673
Virgin Atlantic
21 Jan
LHR12:25London Heathrow
18h 55m
1 stop
CCU12:50Kolkata Netaji S. Chandra
11 Feb
CCU20:15Kolkata Netaji S. Chandra
18h 45m
1 stop
LHR09:30London Heathrow
₹ 75,049

momondo Fare Finder

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

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Route

Depart

Return

Price

Cheapest return flight

LondonKolkata

LHR London Heathrow - CCU Kolkata Netaji S. Chandra

LHRCCU

London Heathrow

Thu 4/3

08:55-10:40

2 stops20h 15m

Kolkata Netaji S. Chandra

Wed 26/5

22:30-13:50

2 stops19h 50m

₹ 68,842

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

₹ 68,936
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

₹ 69,501

LondonKolkata

LHR London Heathrow - CCU Kolkata Netaji S. Chandra

LHRCCU

London Heathrow

Tue 1/12

13:50-15:10

2 stops19h 50m

Kolkata Netaji S. Chandra

Mon 18/1

03:20-06:40

1 stop32h 50m

₹ 69,501

LondonKolkata

LHR London Heathrow - CCU Kolkata Netaji S. Chandra

LHRCCU

London Heathrow

Sun 7/2

19:20-19:55

1 stop19h 05m

Kolkata Netaji S. Chandra

Wed 3/3

21:00-06:40

1 stop15h 10m

₹ 69,689

LondonKolkata

LHR London Heathrow - CCU Kolkata Netaji S. Chandra

LHRCCU

London Heathrow

Fri 27/11

08:05-01:55

1 stop12h 20m

Kolkata Netaji S. Chandra

Sun 29/11

03:25-13:25

1 stop15h 30m

₹ 71,570

LondonKolkata

LHR London Heathrow - CCU Kolkata Netaji S. Chandra

LHRCCU

London Heathrow

Tue 1/12

20:20-19:00

1 stop17h 10m

Kolkata Netaji S. Chandra

Thu 10/12

09:20-20:00

1 stop16h 10m

₹ 75,896

LondonKolkata

LHR London Heathrow - CCU Kolkata Netaji S. Chandra

LHRCCU

London Heathrow

Tue 1/12

09:10-19:00

1 stop28h 20m

Kolkata Netaji S. Chandra

Tue 19/1

09:20-18:20

1 stop14h 30m

₹ 76,084

LondonKolkata

LHR London Heathrow - CCU Kolkata Netaji S. Chandra

LHRCCU

London Heathrow

Mon 30/11

21:05-20:05

1 stop17h 30m

Kolkata Netaji S. Chandra

Thu 10/12

15:55-11:30

1 stop25h 05m

₹ 83,326

LondonKolkata

LHR London Heathrow - CCU Kolkata Netaji S. Chandra

LHRCCU

London Heathrow

Wed 2/12

22:00-23:05

1 stop19h 35m

Kolkata Netaji S. Chandra

Sun 13/12

23:00-18:15

1 stop24h 45m

₹ 87,087

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 Heathrow Airport 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 Heathrow Airport and Kolkata?

Prices are currently typical for flights on this route.

Typical prices usually range from ₹ 67,714 to ₹ 78,905.
The lowest price recently found on this route was ₹ 68,842.

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 Heathrow Airport during the month May is also very affordable. Most momondo users find prices during this month for around ₹ 68,184.

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

You are more likely to see cheaper flights to Kolkata from London Heathrow Airport when booking weeks ahead of your departure date. In general, you can expect to find flights to Kolkata for around ₹ 79,062 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 Heathrow Airport for as low as ₹ 72,416 on momondo.

How have London Heathrow Airport to Kolkata flight prices changed over time?

As of November 2026, prices for London Heathrow Airport to Kolkata flights are approximately 3% more expensive when compared to flights at the same time last year.

When to book flights from London Heathrow Airport to Kolkata

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

Cheap London Heathrow Airport to Kolkata (LHR to CCU) flight deals and tips

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

Best price found

₹ 39,688

Fastest flight time

12h 15m

Direct flights

None
The best one-way flight to Kolkata from London Heathrow Airport in the past 72 hours is ₹ 39,688. The best return flight deal from London Heathrow Airport to Kolkata found on momondo in the last 72 hours is ₹ 68,842.
The fastest flight from London Heathrow Airport to Kolkata takes 12h 15m
There are no direct flights from London Heathrow Airport to Kolkata. There are no popular flight routes from London Heathrow Airport to Kolkata.
Search flight deals

Frequently asked questions about flying from London Heathrow Airport to Kolkata

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

    The straight-line distance from London Heathrow to Kolkata Netaji S. Chandra is 7980.4 km. 12h 15m is a normal flight duration for this route.

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

    Prices for flights from London Heathrow Airport to Kolkata Netaji S. Chandra Airport refresh daily.

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

  • How old do you have to be to fly from London Heathrow 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 London Heathrow Airport 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 Heathrow Airport to Kolkata?

Best airlines flying from London Heathrow Airport to Kolkata

Compare and see reviews for airlines that fly from London Heathrow Airport to Kolkata with momondo
Airline
Rating
Free Cancellation
Price
Etihad AirwaysPriceFrom ₹ 60,941Free CancellationRating
7.3
1,555 reviews
Search Etihad Airways flights
Qatar AirwaysPriceFrom ₹ 65,191Free CancellationRating
7.4
3,707 reviews
Search Qatar Airways flights
Air IndiaPriceFrom ₹ 71,838Free CancellationRating
5.5
2,899 reviews
Search Air India flights
EmiratesPriceFrom ₹ 77,392Free CancellationRating
8.1
3,694 reviews
Search Emirates flights

Why use momondo?

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

It is quick and easy to find London to Kolkata flights on momondo. We search and return numerous flight options from various airlines and agents. You can then use our filters to narrow your search until you have found the most convenient flight to Kolkata that suits you.

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?

momondo provides multiple filters to help you find the best flight to Kolkata from London. Filter by price, airline, airports, cabin, aircraft, payment method, number of stops and more.

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

If you are not ready to book a flight from London to Kolkata now, use our insights above to find helpful tips or alternatively set up a price alert, where momondo will track prices on flights to Kolkata and let you know when they change.

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