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.

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

Etihad Airways, IndiGo, 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 Abu Dhabi (AUH) offer the lowest average return price of ₹ 67,966.

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

Abu Dhabi (AUH) was the most common stop: 46% of momondo users choosing one-stop flights on this route connected there.

Which airlines fly to London?

Emirates, Etihad Airways and Air India are the top three most popular airlines that fly to London from Kolkata according to our data. Emirates is the first choice among our users, with 39% 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.

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 July 2026, 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.

₹ 24,698 Cheap Flights from Kolkata to London in 2026

Discover deals from 900+ travel sites with momondo.

Find the cheapest flights from Kolkata to London

Return

One-way

Last minute

Cheap return flights

Enter your travel dates to find the best prices.

03:50 - 18:45

CCU

LHR

19h 25m

1 stop

14:45 - 20:30

LHR

CCU

25h 15m

1 stop

₹ 67,066Etihad Airways

Thu, 6 Aug - Thu, 20 Aug

21:00 - 08:40

CCU

LCY

16h 10m

2 stops

19:15 - 09:45

LCY

CCU

34h 00m

2 stops

₹ 67,731SWISS

Mon, 3 Aug - Tue, 18 Aug

18:10 - 18:45

CCU

LHR

29h 05m

3 stops

20:35 - 18:35

LHR

CCU

17h 30m

1 stop

₹ 67,826Multiple Airlines

Thu, 6 Aug - Tue, 25 Aug

03:50 - 18:45

CCU

LHR

19h 25m

1 stop

22:00 - 02:55

LHR

CCU

24h 25m

2 stops

₹ 68,016Multiple Airlines

Thu, 6 Aug - Sun, 16 Aug

21:00 - 08:40

CCU

LCY

16h 10m

2 stops

19:15 - 09:45

LCY

CCU

34h 00m

2 stops

₹ 68,016SWISS

Mon, 3 Aug - Tue, 18 Aug

20:20 - 18:45

CCU

LHR

26h 55m

2 stops

06:15 - 02:55

LHR

CCU

16h 10m

2 stops

₹ 68,111Multiple Airlines

Fri, 7 Aug - Thu, 20 Aug

15:00 - 19:30

CCU

LHR

33h 00m

2 stops

17:10 - 20:30

LHR

CCU

22h 50m

2 stops

₹ 68,206Multiple Airlines

Thu, 13 Aug - Thu, 20 Aug

04:00 - 06:40

CCU

LGW

31h 10m

1 stop

09:00 - 02:30

LGW

CCU

13h 00m

1 stop

₹ 70,390Qatar Airways

Fri, 18 Sep - Mon, 21 Sep

20:55 - 18:45

CCU

STN

26h 20m

1 stop

21:05 - 08:10

STN

CCU

30h 35m

1 stop

₹ 71,530Emirates

Fri, 18 Sep - Mon, 21 Sep

09:50 - 07:20

CCU

LGW

26h 00m

1 stop

21:45 - 08:10

LGW

CCU

29h 55m

1 stop

₹ 71,910Emirates

Fri, 7 Aug - Thu, 20 Aug

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Etihad Airways flights from Kolkata to London

Our best Etihad Airways deals on Kolkata to London flight tickets

Etihad Airways

6 Aug

CCU03:50Kolkata Netaji S. Chandra

19h 25m

1 stop

LHR18:45London Heathrow

20 Aug

LHR14:45London Heathrow

25h 15m

1 stop

CCU20:30Kolkata Netaji S. Chandra

₹ 67,066

Etihad Airways

24 Jul

CCU03:50Kolkata Netaji S. Chandra

19h 25m

1 stop

LHR18:45London Heathrow

2 Oct

LHR09:30London Heathrow

12h 55m

1 stop

CCU02:55Kolkata Netaji S. Chandra

₹ 68,490

Etihad Airways

24 Jul

CCU03:50Kolkata Netaji S. Chandra

19h 25m

1 stop

LHR18:45London Heathrow

2 Oct

LHR09:30London Heathrow

12h 55m

1 stop

CCU02:55Kolkata Netaji S. Chandra

₹ 68,585

IndiGo flights from Kolkata to London

Our best IndiGo deals on Kolkata to London flight tickets

IndiGo

7 Oct

CCU03:00Kolkata Netaji S. Chandra

19h 40m

1 stop

LHR18:10London Heathrow

18 Oct

LHR20:15London Heathrow

25h 00m

1 stop

CCU01:45Kolkata Netaji S. Chandra

₹ 75,615

IndiGo

15 Jul

CCU21:00Kolkata Netaji S. Chandra

25h 15m

1 stop

LHR17:45London Heathrow

31 Jul

LHR20:15London Heathrow

22h 00m

1 stop

CCU22:45Kolkata Netaji S. Chandra

₹ 77,040

Fly from

Fly to

Route

Depart

Return

Price

Cheapest return flight

KolkataLondon

CCU - LHR

CCULHR

Kolkata Netaji S. Chandra

Thu 6/8

03:50-18:45

1 stop19h 25m

London Heathrow

Thu 20/8

14:45-20:30

1 stop25h 15m

₹ 67,066

KolkataLondon

CCU - LCY

CCULCY

Kolkata Netaji S. Chandra

Mon 3/8

21:00-08:40

2 stops16h 10m

London City

Tue 18/8

19:15-09:45

2 stops34h 00m

₹ 67,731

KolkataLondon

CCU - LHR

CCULHR

Kolkata Netaji S. Chandra

Thu 6/8

18:10-18:45

3 stops29h 05m

London Heathrow

Tue 25/8

20:35-18:35

1 stop17h 30m

₹ 67,826

KolkataLondon

CCU - LHR

CCULHR

Kolkata Netaji S. Chandra

Thu 6/8

03:50-18:45

1 stop19h 25m

London Heathrow

Sun 16/8

22:00-02:55

2 stops24h 25m

₹ 68,016

KolkataLondon

CCU - LCY

CCULCY

Kolkata Netaji S. Chandra

Mon 3/8

21:00-08:40

2 stops16h 10m

London City

Tue 18/8

19:15-09:45

2 stops34h 00m

₹ 68,016

Fastest return journey

KolkataLondon

CCU - LHR

CCULHR

Kolkata Netaji S. Chandra

Fri 7/8

20:20-18:45

2 stops26h 55m

London Heathrow

Thu 20/8

06:15-02:55

2 stops16h 10m

₹ 68,111

KolkataLondon

CCU - LHR

CCULHR

Kolkata Netaji S. Chandra

Thu 13/8

15:00-19:30

2 stops33h 00m

London Heathrow

Thu 20/8

17:10-20:30

2 stops22h 50m

₹ 68,206

KolkataLondon

CCU - LGW

CCULGW

Kolkata Netaji S. Chandra

Fri 18/9

04:00-06:40

1 stop31h 10m

London Gatwick

Mon 21/9

09:00-02:30

1 stop13h 00m

₹ 70,390

KolkataLondon

CCU - STN

CCUSTN

Kolkata Netaji S. Chandra

Fri 18/9

20:55-18:45

1 stop26h 20m

London Stansted

Mon 21/9

21:05-08:10

1 stop30h 35m

₹ 71,530

KolkataLondon

CCU - LGW

CCULGW

Kolkata Netaji S. Chandra

Fri 7/8

09:50-07:20

1 stop26h 00m

London Gatwick

Thu 20/8

21:45-08:10

1 stop29h 55m

₹ 71,910

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 typical price of a round-trip flight between Kolkata and London?

What is the cheapest month to fly to London?

The month of June is, on average, the cheapest month to fly to London from Kolkata, with most prices found around ₹ 28,783. The month of July is another great option to travel to London, with average flight prices from Kolkata averaging around ₹ 36,573.

How far in advance should I book a flight from Kolkata 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 ₹ 74,689 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 ₹ 63,646 on momondo.

Can stopping save me money on Kolkata to London flights?

You could potentially save up to 33% 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 July 2026, prices for Kolkata to London flights are approximately 47% 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	13h 25m
Direct flights	None

The fastest flight from Kolkata to London takes 13h 25m

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

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Frequently asked questions about flying from Kolkata to London

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 25m 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 July 2026, 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 Emirates, representing 42% of all bookings. The subsequent popular airlines are Air India at 40% and Etihad Airways at 18%.

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
Air India	PriceFrom ₹ 57,245	Free Cancellation	Rating 5.6 2,957 reviews	Search Air India flights
Etihad Airways	PriceFrom ₹ 58,339	Free Cancellation	Rating 7.3 1,471 reviews	Search Etihad Airways flights
Emirates	PriceFrom ₹ 66,113	Free Cancellation	Rating 8.1 3,605 reviews	Search Emirates flights
Qatar Airways	PriceFrom ₹ 67,864	Free Cancellation	Rating 7.3 3,738 reviews	Search Qatar Airways flights

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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.

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Cheap flights from Kolkata to London from ₹ 24,698

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 6/7. 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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Etihad Airways flights from Kolkata to London

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How to get the cheapest flight ticket from Kolkata to London

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

What is the cheapest month to fly to London?

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

Can stopping save me money on Kolkata to London flights?

How have Kolkata to London flight prices changed over time?

What is the cheapest airline that flies 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?

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

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

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

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

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Direct flights

Frequently asked questions about flying 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?

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.

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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

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