Which airport is the most popular for stopovers for flights between Kolkata and London?

Abu Dhabi (AUH) was the most common stop: 49% of momondo users choosing one-stop flights on this route connected there.

Which stopover airport has the shortest travel time from Kolkata to London?

Flights connecting via Dubai (DXB) have the shortest average one-way travel time: 13h 30m.

Which stopover airport has the shortest connection time from Kolkata to London?

Dubai (DXB) has the shortest average stopover time for this route: 1h 08m.

Which airlines fly to London?

Air India, Emirates and Etihad Airways are the top three most popular airlines that fly to London from Kolkata according to our data. Air India is the first choice among our users, with 40% of people opting to fly with this airline when travelling to London. Keep in mind that there are 4 different airlines that fly to London on a routine basis, so you have a few additional options to choose from.

What is the cheapest airline that flies from Kolkata Netaji S. Chandra to London?

Air India, Qatar Airways, and Emirates are the most popular carriers operating from Kolkata Netaji S. Chandra to London

Which stopover airport offers the lowest fares from Kolkata to London?

Flights via Doha (DOH) offer the lowest average return price of ₹ 58,340.

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

Prices for flights from Kolkata Netaji S. Chandra Airport to London were last updated today.

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

As of December 2025, there are 4 operators available to choose from for flights from Kolkata Netaji S. Chandra Airport to London.

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

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 Kolkata Netaji S. Chandra Airport to London.

What documentation or ID do you need to fly to London?

The necessary travel and health documents for your London 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.

₹ 22,782 Cheap Flights from Kolkata to London in 2025/26

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01:40 - 23:40CCU-LGW

27h 30m2 stops

06:25 - 22:55LGW-CCU

35h 00m3 stops

₹ 40,740Multiple Airlines

Find Deal

Wed, 24 Dec - Tue, 10 Mar

01:40 - 23:55CCU-LGW

27h 45m2 stops

06:25 - 11:10LGW-CCU

23h 15m3 stops

₹ 44,760Multiple Airlines

Find Deal

Tue, 23 Dec - Tue, 10 Mar

22:00 - 19:20CCU-LHR

26h 50m1 stop

21:05 - 22:55LHR-CCU

20h 20m1 stop

₹ 53,247Air India

Find Deal

Wed, 21 Jan - Sat, 31 Jan

22:00 - 19:20CCU-LHR

26h 50m1 stop

21:05 - 22:55LHR-CCU

20h 20m1 stop

₹ 53,337Air India

Find Deal

Tue, 20 Jan - Sun, 25 Jan

03:35 - 18:10CCU-LHR

20h 05m1 stop

21:45 - 02:50LHR-CCU

24h 35m1 stop

₹ 53,694Etihad Airways

Find Deal

Thu, 12 Mar - Sun, 19 Apr

03:35 - 18:10CCU-LHR

20h 05m1 stop

14:45 - 02:50LHR-CCU

31h 35m1 stop

₹ 53,873Etihad Airways

Find Deal

Thu, 12 Mar - Sun, 19 Apr

20:25 - 11:40CCU-LGW

20h 45m1 stop

13:35 - 07:40LGW-CCU

12h 35m1 stop

₹ 63,075Emirates

Find Deal

Wed, 21 Jan - Mon, 16 Feb

09:15 - 12:05CCU-STN

32h 20m1 stop

14:05 - 07:40STN-CCU

12h 05m1 stop

₹ 63,522Emirates

Find Deal

Tue, 20 Jan - Wed, 4 Feb

18:30 - 09:30CCU-LCY

20h 30m2 stops

20:45 - 09:05LCY-CCU

31h 50m2 stops

₹ 71,652KLM

Find Deal

Fri, 20 Mar - Sun, 29 Mar

20:15 - 09:30CCU-LCY

18h 45m2 stops

07:45 - 07:45LCY-CCU

18h 30m2 stops

₹ 90,145KLM

Find Deal

Tue, 20 Jan - Wed, 4 Feb

Air India flights from Kolkata to London

Our best Air India deals on Kolkata to London flight tickets

Air India

21 Jan

CCU22:00Kolkata Netaji S. Chandra

26h 50m

1 stop

LHR19:20London Heathrow

31 Jan

LHR21:05London Heathrow

20h 20m

1 stop

CCU22:55Kolkata Netaji S. Chandra

₹ 53,247

Find similar

Air India

20 Jan

CCU22:00Kolkata Netaji S. Chandra

26h 50m

1 stop

LHR19:20London Heathrow

25 Jan

LHR21:05London Heathrow

20h 20m

1 stop

CCU22:55Kolkata Netaji S. Chandra

₹ 53,337

Find similar

Air India

20 Jan

CCU00:30Kolkata Netaji S. Chandra

25h 30m

1 stop

LHR20:30London Heathrow

31 Jan

LHR21:05London Heathrow

20h 20m

1 stop

CCU22:55Kolkata Netaji S. Chandra

₹ 54,498

Find similar

Etihad Airways flights from Kolkata to London

Our best Etihad Airways deals on Kolkata to London flight tickets

Etihad Airways

12 Mar

CCU03:35Kolkata Netaji S. Chandra

20h 05m

1 stop

LHR18:10London Heathrow

19 Apr

LHR21:45London Heathrow

24h 35m

1 stop

CCU02:50Kolkata Netaji S. Chandra

₹ 53,694

Find similar

Etihad Airways

12 Mar

CCU03:35Kolkata Netaji S. Chandra

20h 05m

1 stop

LHR18:10London Heathrow

19 Apr

LHR14:45London Heathrow

31h 35m

1 stop

CCU02:50Kolkata Netaji S. Chandra

₹ 53,873

Find similar

Etihad Airways

27 Jan

CCU03:35Kolkata Netaji S. Chandra

20h 05m

1 stop

LHR18:10London Heathrow

31 Jan

LHR08:50London Heathrow

12h 20m

1 stop

CCU02:40Kolkata Netaji S. Chandra

₹ 56,017

Find similar

Fly from

Fly to

Route

Depart

Return

Price

KolkataLondon

CCU - LGW

CCULGW

Kolkata Netaji S. Chandra

Wed 24/12

01:40-23:40

2 stops27h 30m

London Gatwick

Tue 10/3

06:25-22:55

3 stops35h 00m

₹ 40,740

KolkataLondon

CCU - LGW

CCULGW

Kolkata Netaji S. Chandra

Tue 23/12

01:40-23:55

2 stops27h 45m

London Gatwick

Tue 10/3

06:25-11:10

3 stops23h 15m

₹ 44,760

KolkataLondon

CCU - LHR

CCULHR

Kolkata Netaji S. Chandra

Wed 21/1

22:00-19:20

1 stop26h 50m

London Heathrow

Sat 31/1

21:05-22:55

1 stop20h 20m

₹ 53,247

KolkataLondon

CCU - LHR

CCULHR

Kolkata Netaji S. Chandra

Tue 20/1

22:00-19:20

1 stop26h 50m

London Heathrow

Sun 25/1

21:05-22:55

1 stop20h 20m

₹ 53,337

KolkataLondon

CCU - LHR

CCULHR

Kolkata Netaji S. Chandra

Thu 12/3

03:35-18:10

1 stop20h 05m

London Heathrow

Sun 19/4

21:45-02:50

1 stop24h 35m

₹ 53,694

KolkataLondon

CCU - LHR

CCULHR

Kolkata Netaji S. Chandra

Thu 12/3

03:35-18:10

1 stop20h 05m

London Heathrow

Sun 19/4

14:45-02:50

1 stop31h 35m

₹ 53,873

KolkataLondon

CCU - LGW

CCULGW

Kolkata Netaji S. Chandra

Wed 21/1

20:25-11:40

1 stop20h 45m

London Gatwick

Mon 16/2

13:35-07:40

1 stop12h 35m

₹ 63,075

KolkataLondon

CCU - STN

CCUSTN

Kolkata Netaji S. Chandra

Tue 20/1

09:15-12:05

1 stop32h 20m

London Stansted

Wed 4/2

14:05-07:40

1 stop12h 05m

₹ 63,522

KolkataLondon

CCU - LCY

CCULCY

Kolkata Netaji S. Chandra

Fri 20/3

18:30-09:30

2 stops20h 30m

London City

Sun 29/3

20:45-09:05

2 stops31h 50m

₹ 71,652

KolkataLondon

CCU - LCY

CCULCY

Kolkata Netaji S. Chandra

Tue 20/1

20:15-09:30

2 stops18h 45m

London City

Wed 4/2

07:45-07:45

2 stops18h 30m

₹ 90,145

Flights are sorted by cheapest return flights first.

Showing 1-10 of 20 resultsSorted by cheapest first

How to get the cheapest flight ticket from Kolkata to London

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

Prices

Airlines

Stopovers

What is the cheapest month to fly to London?

The month of May is, on average, the cheapest month to fly to London from Kolkata, with most prices found around ₹ 62,181. The month of March is another great option to travel to London, with average flight prices from Kolkata averaging around ₹ 64,236.

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

Our data shows that Tuesday is the least expensive day to fly to London. Tickets to fly out on this day can be as low as ₹ 67,880. On the other hand, Saturday is the most expensive day to depart from Kolkata because it is more convenient for both business and leisure travellers. As a result, prices tend to be around ₹ 75,882.

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

According to our data, the cheapest time of day to fly to London is in the afternoon. momondo users have found flights departing from Kolkata to London in the afternoon for as low as ₹ 66,425. Keep in mind that these prices may fluctuate based on what airline you choose and the time of year you plan to travel. Flights to London are more costly in the morning, with an average ticket price of ₹ 71,589. Departure times in the morning fall within the peak daily travel times, which is why tickets can be more expensive.

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

You are more likely to see cheaper flights to London from Kolkata when booking weeks ahead of your departure date. In general, you can expect to find flights to London for around ₹ 69,932 when searching weeks before you fly. However, flight prices might be lower outside of this timeframe. For example, people recently found flights to London from Kolkata for as low as ₹ 66,827 on momondo.

Can stopping save me money on Kolkata to London flights?

You could potentially save up to 38% on your flight if you consider stops on a Kolkata to London flight.

How have Kolkata to London flight prices changed over time?

As of December 2025, prices for Kolkata to London flights are approximately 7% cheaper when compared to flights at the same time last year.

When to book flights from Kolkata to London

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

Estimated return price

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

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

Fastest flight time	14h 10m
Direct flights	None

The fastest flight from Kolkata to London takes 14h 10m

There are no direct flights from Kolkata to London. There are no popular flight routes from Kolkata to London.

Search flight deals

How far is Kolkata Netaji S. Chandra to London by plane?
Kolkata Netaji S. Chandra and London are 7957.4 km apart from one another. 13h 30m is a normal flight duration for this route.
When did momondo last update prices for flights from Kolkata Netaji S. Chandra Airport to London?
Prices for flights from Kolkata Netaji S. Chandra Airport to London were last updated today.
How many operators does momondo search for flights from Kolkata Netaji S. Chandra Airport to London?
As of December 2025, there are 4 operators available to choose from for flights from Kolkata Netaji S. Chandra Airport to London.
How old do you have to be to fly from Kolkata Netaji S. Chandra Airport to London?
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 Kolkata Netaji S. Chandra Airport to London.
What documentation or ID do you need to fly to London?
The necessary travel and health documents for your London 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 Kolkata to London?
momondo data reveals that the most frequently booked airline on the route from Kolkata to London is Air India, representing 38% of all bookings. The subsequent popular airlines are Emirates at 36%, Qatar Airways at 14%, and Etihad Airways at 12%.

Best airlines flying from Kolkata to London

Compare and see reviews for airlines that fly from Kolkata to London with momondo

Airline	Rating	Free Cancellation	Price
Etihad Airways	PriceFrom ₹ 53,375	Free Cancellation	Rating 7.4 1,316 reviews	Search Etihad Airways flights
Air India	PriceFrom ₹ 53,839	Free Cancellation	Rating 5.5 2,950 reviews	Search Air India flights
Emirates	PriceFrom ₹ 59,014	Free Cancellation	Rating 8.1 3,429 reviews	Search Emirates flights
Qatar Airways	PriceFrom ₹ 62,637	Free Cancellation	Rating 7.4 3,677 reviews	Search Qatar Airways flights

Hatfield

Milton Keynes

Eastbourne

St. Albans

Watford

Luton

Hounslow

Guildford

Chatham

Harrow

Hastings

Winchester

Lymington

Croydon

Wembley

Hayes

Richmond

Uxbridge

Teddington

Why use momondo?

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

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 Kolkata to London for you.

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

Yes. momondo allows you to filter the results for Kolkata to London flights to just show those with flexible booking policies.

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

Once you have performed a search for Kolkata to London flights, momondo helps you find the right one by offering useful filters to narrow down your flight selection. Flights can be filtered by multiple factors such as airline, airport and price; but also by other criteria like aircraft type and payment method.

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

Yes. momondo can track prices for Kolkata to London flights and alert you when they change. Perform a search to set up the price alert. All that is required is a valid email address.

An easier way to manage your London trip

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Cheap flights from Kolkata to London from ₹ 22,782

This is the cheapest one-way flight price found by a momondo user in the last 72 hours by searching for a flight from Kolkata to London departing on 11/12. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.

Big names, great deals

Big names, great deals

Filter for what you want

Filter for what you want

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Trusted and free

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Price Alerts

Find the cheapest flights from Kolkata to London

Cheap return flights

Cheap one-way flights

Cheap last-minute flights

Air India flights from Kolkata to London

Our best Air India deals on Kolkata to London flight tickets

Etihad Airways flights from Kolkata to London

Our best Etihad Airways deals on Kolkata to London flight tickets

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How to get the cheapest flight ticket from Kolkata to London

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 cheapest month to fly to London?

The month of May is, on average, the cheapest month to fly to London from Kolkata, with most prices found around ₹ 62,181. The month of March is another great option to travel to London, with average flight prices from Kolkata averaging around ₹ 64,236.

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

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

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

Can stopping save me money on Kolkata to London flights?

You could potentially save up to 38% on your flight if you consider stops on a Kolkata to London flight.

How have Kolkata to London flight prices changed over time?

As of December 2025, prices for Kolkata to London flights are approximately 7% cheaper when compared to flights at the same time last year.

What is the cheapest airline that flies from Kolkata Netaji S. Chandra to London?

Air India, Qatar Airways, and Emirates are the most popular carriers operating from Kolkata Netaji S. Chandra to London

Which airlines fly to London?

Which airport is the most popular for stopovers for flights between Kolkata and London?

Abu Dhabi (AUH) was the most common stop: 49% of momondo users choosing one-stop flights on this route connected there.

Which stopover airport offers the lowest fares from Kolkata to London?

Flights via Doha (DOH) offer the lowest average return price of ₹ 58,340.

Which stopover airport has the shortest travel time from Kolkata to London?

Flights connecting via Dubai (DXB) have the shortest average one-way travel time: 13h 30m.

Which stopover airport has the shortest connection time from Kolkata to London?

Dubai (DXB) has the shortest average stopover time for this route: 1h 08m.

When to book flights from Kolkata to London

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

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

Fastest flight time

Direct flights

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

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

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

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

What documentation or ID do you need to fly to London?

What is the most popular airline from Kolkata to London?

Best airlines flying from Kolkata to London

Compare and see reviews for airlines that fly from Kolkata to London with momondo

Travelling to a place near London?

Why use momondo?

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

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

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

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

An easier way to manage your London trip

We make it super easy to schedule, organise and travel with friends or family. Trips is free – and available to use no matter where you book.

Get notified when prices go down

Daily price changes in your inbox - only with Price Alerts.

Find better results for your trip to the United Kingdom

Fly into one of these airports located in London

Airports listed have a maximum distance of 57.3 km from London