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

Dubai (DXB) was the most common stop: 47% 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 offers the lowest fares from Kolkata to London?

Flights via Abu Dhabi (AUH) offer the lowest average return price of ₹ 70,784.

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 35% 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?

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

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 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.

₹ 25,433 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.

04:00 - 06:40

CCU

LGW

31h 10m

1 stop

09:00 - 02:30

LGW

CCU

13h 00m

1 stop

₹ 69,580Qatar Airways

Wed, 9 Sep - Sat, 26 Sep

04:00 - 06:40

CCU

LGW

31h 10m

1 stop

09:00 - 02:30

LGW

CCU

13h 00m

1 stop

₹ 69,676Qatar Airways

Sat, 12 Sep - Mon, 21 Sep

03:50 - 21:05

CCU

LGW

21h 45m

2 stops

07:45 - 20:30

LGW

CCU

32h 15m

2 stops

₹ 69,772Multiple Airlines

Mon, 7 Sep - Tue, 15 Sep

06:00 - 19:30

CCU

LHR

18h 00m

1 stop

11:45 - 15:20

LHR

CCU

23h 05m

2 stops

₹ 69,772Multiple Airlines

Sat, 8 Aug - Tue, 11 Aug

03:50 - 18:45

CCU

LHR

19h 25m

1 stop

09:30 - 02:55

LHR

CCU

12h 55m

1 stop

₹ 70,156Etihad Airways

Mon, 7 Sep - Mon, 12 Oct

03:50 - 12:45

CCU

LHR

13h 25m

1 stop

21:45 - 20:30

LHR

CCU

18h 15m

1 stop

₹ 70,252Etihad Airways

Thu, 3 Sep - Sun, 13 Sep

08:35 - 20:30

CCU

LHR

17h 25m

1 stop

13:00 - 23:15

LHR

CCU

28h 45m

1 stop

₹ 70,636Air India

Sun, 15 Nov - Tue, 5 Jan

09:50 - 12:35

CCU

LGW

31h 15m

1 stop

14:35 - 08:10

LGW

CCU

13h 05m

1 stop

₹ 71,884Emirates

Mon, 10 Aug - Tue, 15 Sep

20:55 - 18:45

CCU

STN

26h 20m

1 stop

14:55 - 08:10

STN

CCU

12h 45m

1 stop

₹ 71,980Emirates

Wed, 9 Sep - Wed, 16 Sep

16:10 - 11:30

CCU

LHR

23h 50m

1 stop

20:35 - 00:20

LHR

CCU

23h 15m

1 stop

₹ 72,364Air India

Fri, 4 Sep - Sun, 27 Sep

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SWISS flights from Kolkata to London

Our best SWISS deals on Kolkata to London flight tickets

SWISS

9 Aug

CCU21:00Kolkata Netaji S. Chandra

15h 25m

2 stops

LHR07:55London Heathrow

13 Aug

LHR06:00London Heathrow

21h 50m

2 stops

CCU08:20Kolkata Netaji S. Chandra

₹ 71,500

SWISS

13 Sept

CCU21:00Kolkata Netaji S. Chandra

18h 50m

2 stops

LHR11:20London Heathrow

20 Sept

LHR06:00London Heathrow

23h 15m

2 stops

CCU09:45Kolkata Netaji S. Chandra

₹ 72,460

SWISS

11 Sept

CCU21:00Kolkata Netaji S. Chandra

23h 55m

2 stops

LHR16:25London Heathrow

23 Sept

LHR06:00London Heathrow

23h 15m

2 stops

CCU09:45Kolkata Netaji S. Chandra

₹ 72,651

China Eastern flights from Kolkata to London

Our best China Eastern deals on Kolkata to London flight tickets

China Eastern

8 Aug

CCU01:10Kolkata Netaji S. Chandra

42h 20m

2 stops

LGW15:00London Gatwick

13 Aug

LGW11:35London Gatwick

32h 05m

3 stops

CCU00:10Kolkata Netaji S. Chandra

₹ 80,809

China Eastern

9 Aug

CCU01:10Kolkata Netaji S. Chandra

42h 20m

3 stops

LGW15:00London Gatwick

15 Sept

LGW22:00London Gatwick

45h 40m

3 stops

CCU00:10Kolkata Netaji S. Chandra

₹ 84,168

China Eastern

4 Sept

CCU01:10Kolkata Netaji S. Chandra

46h 35m

2 stops

LGW19:15London Gatwick

28 Sept

LGW22:00London Gatwick

45h 40m

2 stops

CCU00:10Kolkata Netaji S. Chandra

₹ 84,264

Fly from

Fly to

Route

Depart

Return

Price

Cheapest return flight

KolkataLondon

CCU - LGW

CCULGW

Kolkata Netaji S. Chandra

Wed 9/9

04:00-06:40

1 stop31h 10m

London Gatwick

Sat 26/9

09:00-02:30

1 stop13h 00m

₹ 69,580

KolkataLondon

CCU - LGW

CCULGW

Kolkata Netaji S. Chandra

Sat 12/9

04:00-06:40

1 stop31h 10m

London Gatwick

Mon 21/9

09:00-02:30

1 stop13h 00m

₹ 69,676

KolkataLondon

CCU - LGW

CCULGW

Kolkata Netaji S. Chandra

Mon 7/9

03:50-21:05

2 stops21h 45m

London Gatwick

Tue 15/9

07:45-20:30

2 stops32h 15m

₹ 69,772

KolkataLondon

CCU - LHR

CCULHR

Kolkata Netaji S. Chandra

Sat 8/8

06:00-19:30

1 stop18h 00m

London Heathrow

Tue 11/8

11:45-15:20

2 stops23h 05m

₹ 69,772

KolkataLondon

CCU - LHR

CCULHR

Kolkata Netaji S. Chandra

Mon 7/9

03:50-18:45

1 stop19h 25m

London Heathrow

Mon 12/10

09:30-02:55

1 stop12h 55m

₹ 70,156

Fastest return journey

KolkataLondon

CCU - LHR

CCULHR

Kolkata Netaji S. Chandra

Thu 3/9

03:50-12:45

1 stop13h 25m

London Heathrow

Sun 13/9

21:45-20:30

1 stop18h 15m

₹ 70,252

KolkataLondon

CCU - LHR

CCULHR

Kolkata Netaji S. Chandra

Sun 15/11

08:35-20:30

1 stop17h 25m

London Heathrow

Tue 5/1

13:00-23:15

1 stop28h 45m

₹ 70,636

KolkataLondon

CCU - LGW

CCULGW

Kolkata Netaji S. Chandra

Mon 10/8

09:50-12:35

1 stop31h 15m

London Gatwick

Tue 15/9

14:35-08:10

1 stop13h 05m

₹ 71,884

KolkataLondon

CCU - STN

CCUSTN

Kolkata Netaji S. Chandra

Wed 9/9

20:55-18:45

1 stop26h 20m

London Stansted

Wed 16/9

14:55-08:10

1 stop12h 45m

₹ 71,980

KolkataLondon

CCU - LHR

CCULHR

Kolkata Netaji S. Chandra

Fri 4/9

16:10-11:30

1 stop23h 50m

London Heathrow

Sun 27/9

20:35-00:20

1 stop23h 15m

₹ 72,364

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?

Prices are currently typical for flights on this route.

Typical prices usually range from ₹ 65,837 to ₹ 87,047.
The lowest price recently found on this route was ₹ 69,580.

What is the cheapest month to fly to London?

The month of February is, on average, the cheapest month to fly to London from Kolkata, with most prices found around ₹ 64,206. The month of November is another great option to travel to London, with average flight prices from Kolkata averaging around ₹ 65,741.

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 ₹ 74,715 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 ₹ 59,215 on momondo.

Can stopping save me money on Kolkata to London flights?

You could potentially save up to 36% 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.

Search flight deals

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 44% of all bookings. The subsequent popular airlines are Air India at 38% 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 ₹ 57,835	Free Cancellation	Rating 5.5 2,953 reviews	Search Air India flights
Etihad Airways	PriceFrom ₹ 58,940	Free Cancellation	Rating 7.3 1,494 reviews	Search Etihad Airways flights
Emirates	PriceFrom ₹ 61,067	Free Cancellation	Rating 8.1 3,640 reviews	Search Emirates flights
Qatar Airways	PriceFrom ₹ 71,695	Free Cancellation	Rating 7.3 3,743 reviews	Search Qatar Airways flights

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Hatfield

Eastbourne

Ilford

St. Albans

Watford

Milton Keynes

Slough

Gatwick

Hounslow

Chatham

Harrow

Winchester

Croydon

Wembley

Hastings

Hayes

Uxbridge

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 ₹ 25,433

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 16/10. 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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SWISS 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

Fastest flight time

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

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Get notified when prices go down

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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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