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

Abu Dhabi (AUH) was the most common stop: 48% 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.

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 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 34% 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.

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

Flights via Doha (DOH) offer the lowest average return price of ₹ 59,976.

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 March 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.

₹ 21,400 Cheap Flights from Kolkata to London in 2026

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Find the cheapest flights from Kolkata to London

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One-way

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Enter your travel dates to find the best prices.

15:15 - 20:20

CCU

LHR

33h 35m

1 stop

13:15 - 09:45

LHR

CCU

16h 00m

1 stop

₹ 54,649Air India

Fri, 22 May - Tue, 2 Jun

22:05 - 20:20

CCU

LHR

26h 45m

1 stop

12:30 - 14:15

LHR

CCU

21h 15m

1 stop

₹ 54,833Air India

Fri, 22 May - Tue, 2 Jun

04:10 - 18:45

CCU

LHR

19h 05m

1 stop

09:30 - 20:30

LHR

CCU

30h 30m

1 stop

₹ 54,925Etihad Airways

Fri, 3 Apr - Thu, 16 Apr

04:10 - 07:00

CCU

LHR

31h 20m

1 stop

21:45 - 03:00

LHR

CCU

24h 45m

1 stop

₹ 56,210Etihad Airways

Fri, 3 Apr - Fri, 10 Apr

22:05 - 20:20

CCU

LHR

26h 45m

1 stop

13:50 - 19:55

LHR

CCU

25h 35m

1 stop

₹ 56,486Air India

Wed, 20 May - Thu, 4 Jun

22:00 - 16:40

CCU

LHR

23h 10m

2 stops

06:00 - 04:15

LHR

CCU

17h 45m

2 stops

₹ 56,945Multiple Airlines

Fri, 24 Jul - Thu, 17 Sep

03:25 - 05:55

CCU

LGW

32h 00m

1 stop

05:45 - 05:30

LGW

CCU

19h 15m

2 stops

₹ 56,945Multiple Airlines

Wed, 18 Mar - Sun, 26 Apr

09:50 - 18:45

CCU

STN

13h 25m

1 stop

21:05 - 19:15

STN

CCU

17h 40m

1 stop

₹ 65,028Emirates

Mon, 25 May - Thu, 11 Jun

20:25 - 18:25

CCU

LGW

27h 30m

1 stop

23:55 - 19:15

LGW

CCU

14h 50m

1 stop

₹ 65,487Emirates

Fri, 20 Mar - Fri, 21 Aug

03:25 - 12:35

CCU

LGW

14h 40m

1 stop

09:00 - 02:30

LGW

CCU

13h 00m

1 stop

₹ 66,130Qatar Airways

Thu, 19 Mar - Tue, 9 Jun

Air India flights from Kolkata to London

Our best Air India deals on Kolkata to London flight tickets

Air India

22 May

CCU15:15Kolkata Netaji S. Chandra

33h 35m

1 stop

LHR20:20London Heathrow

2 Jun

LHR13:15London Heathrow

16h 00m

1 stop

CCU09:45Kolkata Netaji S. Chandra

₹ 54,649

Air India

22 May

CCU22:05Kolkata Netaji S. Chandra

26h 45m

1 stop

LHR20:20London Heathrow

2 Jun

LHR12:30London Heathrow

21h 15m

1 stop

CCU14:15Kolkata Netaji S. Chandra

₹ 54,833

Air India

20 May

CCU22:05Kolkata Netaji S. Chandra

26h 45m

1 stop

LHR20:20London Heathrow

4 Jun

LHR13:50London Heathrow

25h 35m

1 stop

CCU19:55Kolkata Netaji S. Chandra

₹ 56,486

Etihad Airways flights from Kolkata to London

Our best Etihad Airways deals on Kolkata to London flight tickets

Etihad Airways

3 Apr

CCU04:10Kolkata Netaji S. Chandra

19h 05m

1 stop

LHR18:45London Heathrow

16 Apr

LHR09:30London Heathrow

30h 30m

1 stop

CCU20:30Kolkata Netaji S. Chandra

₹ 54,925

Etihad Airways

3 Apr

CCU04:10Kolkata Netaji S. Chandra

31h 20m

1 stop

LHR07:00London Heathrow

10 Apr

LHR21:45London Heathrow

24h 45m

1 stop

CCU03:00Kolkata Netaji S. Chandra

₹ 56,210

Etihad Airways

28 Apr

CCU04:10Kolkata Netaji S. Chandra

19h 05m

1 stop

LHR18:45London Heathrow

18 May

LHR09:30London Heathrow

13h 00m

1 stop

CCU03:00Kolkata Netaji S. Chandra

₹ 56,853

Fly from

Fly to

Route

Depart

Return

Price

Cheapest return flight

KolkataLondon

CCU - LHR

CCULHR

Kolkata Netaji S. Chandra

Fri 22/5

15:15-20:20

1 stop33h 35m

London Heathrow

Tue 2/6

13:15-09:45

1 stop16h 00m

₹ 54,649

KolkataLondon

CCU - LHR

CCULHR

Kolkata Netaji S. Chandra

Fri 22/5

22:05-20:20

1 stop26h 45m

London Heathrow

Tue 2/6

12:30-14:15

1 stop21h 15m

₹ 54,833

KolkataLondon

CCU - LHR

CCULHR

Kolkata Netaji S. Chandra

Fri 3/4

04:10-18:45

1 stop19h 05m

London Heathrow

Thu 16/4

09:30-20:30

1 stop30h 30m

₹ 54,925

KolkataLondon

CCU - LHR

CCULHR

Kolkata Netaji S. Chandra

Fri 3/4

04:10-07:00

1 stop31h 20m

London Heathrow

Fri 10/4

21:45-03:00

1 stop24h 45m

₹ 56,210

KolkataLondon

CCU - LHR

CCULHR

Kolkata Netaji S. Chandra

Wed 20/5

22:05-20:20

1 stop26h 45m

London Heathrow

Thu 4/6

13:50-19:55

1 stop25h 35m

₹ 56,486

KolkataLondon

CCU - LHR

CCULHR

Kolkata Netaji S. Chandra

Fri 24/7

22:00-16:40

2 stops23h 10m

London Heathrow

Thu 17/9

06:00-04:15

2 stops17h 45m

₹ 56,945

KolkataLondon

CCU - LGW

CCULGW

Kolkata Netaji S. Chandra

Wed 18/3

03:25-05:55

1 stop32h 00m

London Gatwick

Sun 26/4

05:45-05:30

2 stops19h 15m

₹ 56,945

KolkataLondon

CCU - STN

CCUSTN

Kolkata Netaji S. Chandra

Mon 25/5

09:50-18:45

1 stop13h 25m

London Stansted

Thu 11/6

21:05-19:15

1 stop17h 40m

₹ 65,028

KolkataLondon

CCU - LGW

CCULGW

Kolkata Netaji S. Chandra

Fri 20/3

20:25-18:25

1 stop27h 30m

London Gatwick

Fri 21/8

23:55-19:15

1 stop14h 50m

₹ 65,487

Fastest return journey

KolkataLondon

CCU - LGW

CCULGW

Kolkata Netaji S. Chandra

Thu 19/3

03:25-12:35

1 stop14h 40m

London Gatwick

Tue 9/6

09:00-02:30

1 stop13h 00m

₹ 66,130

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 February is, on average, the cheapest month to fly to London from Kolkata, with most prices found around ₹ 63,834. The month of July is another great option to travel to London, with average flight prices from Kolkata averaging around ₹ 66,405.

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 ₹ 70,554 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 ₹ 61,538 on momondo.

Can stopping save me money on Kolkata to London flights?

You could potentially save up to 15% 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 March 2026, prices for Kolkata to London flights are approximately 21% more expensive 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

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 March 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 41% of all bookings. The subsequent popular airlines are Air India at 31%, Etihad Airways at 14%, and Qatar Airways at 14%.

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
Emirates	PriceFrom ₹ 47,004	Free Cancellation	Rating 8.1 3,540 reviews	Search Emirates flights
Etihad Airways	PriceFrom ₹ 54,531	Free Cancellation	Rating 7.3 1,424 reviews	Search Etihad Airways flights
Air India	PriceFrom ₹ 59,258	Free Cancellation	Rating 5.5 2,969 reviews	Search Air India flights
Qatar Airways	PriceFrom ₹ 65,185	Free Cancellation	Rating 7.4 3,744 reviews	Search Qatar Airways flights

Eastbourne

Luton

St. Albans

Hatfield

Milton Keynes

Watford

Ilford

Gatwick

Hounslow

Chatham

Hastings

Harrow

Lymington

Winchester

Croydon

Wembley

Hayes

Uxbridge

Richmond

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.

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Cheap flights from Kolkata to London from ₹ 21,400

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 19/6. 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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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 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

Fastest flight time

Direct flights

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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Find better results for your trip to the United Kingdom

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Airports listed have a maximum distance of 57.3 km from London

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