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 Qatar 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 44% of people opting to fly with this airline when travelling to London. Keep in mind that there are 5 different airlines that fly to London on a routine basis, so you have a few additional options to choose from.

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, Air India, and IndiGo 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 Bengaluru (BLR) offer the lowest average return price of ₹ 59,228.

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

Abu Dhabi (AUH) was the most common stop: 40% of momondo users choosing one-stop flights on this route connected there.

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 September 2025, there are 5 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.

₹ 25,200 Cheap Flights from Kolkata to London in 2025

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Find the cheapest flights from Kolkata to London

Round-trip

One-way

Last minute

Cheap return flights

16:00 - 21:45CCU-STN

34h 15m3 stops

07:25 - 08:05STN-CCU

20h 10m3 stops

₹ 57,272

Find Deal

Thu, 25 Sep - Wed, 8 Oct

04:00 - 18:45CCU-LHR

19h 15m1 stop

21:45 - 03:00LHR-CCU

24h 45m1 stop

₹ 57,537Etihad Airways

Find Deal

Sat, 4 Oct - Sun, 12 Oct

22:15 - 20:20CCU-LHR

26h 35m1 stop

21:05 - 16:50LHR-CCU

15h 15m1 stop

₹ 57,889Air India

Find Deal

Mon, 15 Sep - Thu, 18 Sep

16:40 - 20:20CCU-LHR

32h 10m1 stop

21:05 - 21:35LHR-CCU

20h 00m1 stop

₹ 58,594Air India

Find Deal

Sun, 14 Sep - Wed, 17 Sep

02:00 - 07:20CCU-LGW

33h 50m3 stops

21:50 - 21:20LGW-CCU

19h 00m2 stops

₹ 59,475

Find Deal

Tue, 16 Sep - Wed, 1 Oct

09:45 - 12:55CCU-STN

31h 40m1 stop

20:15 - 07:40STN-CCU

29h 55m1 stop

₹ 61,237Emirates

Find Deal

Tue, 23 Sep - Sun, 23 Nov

09:45 - 19:45CCU-LGW

14h 30m1 stop

13:35 - 07:40LGW-CCU

12h 35m1 stop

₹ 61,766Emirates

Find Deal

Sun, 21 Sep - Wed, 28 Jan

03:50 - 13:25CCU-LGW

14h 05m1 stop

14:05 - 01:55LGW-CCU

30h 20m1 stop

₹ 65,731Qatar Airways

Find Deal

Sun, 21 Sep - Sun, 23 Nov

03:50 - 14:05CCU-LHR

14h 45m1 stop

08:05 - 01:55LHR-CCU

12h 20m1 stop

₹ 65,907Qatar Airways

Find Deal

Sun, 21 Sep - Sun, 23 Nov

20:30 - 16:25CCU-LCY

24h 25m2 stops

19:10 - 07:15LCY-CCU

31h 35m3 stops

₹ 137,982Lufthansa

Find Deal

Sun, 14 Sep - Wed, 17 Sep

Etihad Airways flights from Kolkata to London

Our best Etihad Airways deals on Kolkata to London flight tickets

Etihad Airways

4 Oct

CCU04:00Kolkata Netaji S. Chandra

19h 15m

1 stop

LHR18:45London Heathrow

12 Oct

LHR21:45London Heathrow

24h 45m

1 stop

CCU03:00Kolkata Netaji S. Chandra

₹ 57,537

Find similar

Etihad Airways

17 Oct

CCU21:30Kolkata Netaji S. Chandra

19h 45m

1 stop

LHR12:45London Heathrow

24 Oct

LHR14:45London Heathrow

25h 20m

1 stop

CCU20:35Kolkata Netaji S. Chandra

₹ 61,854

Find similar

Etihad Airways

9 Sept

CCU22:00Kolkata Netaji S. Chandra

25h 15m

1 stop

LHR18:45London Heathrow

29 Oct

LHR10:20London Heathrow

52h 10m

2 stops

CCU20:00Kolkata Netaji S. Chandra

₹ 288,917

Find similar

Air India flights from Kolkata to London

Our best Air India deals on Kolkata to London flight tickets

Air India

15 Sept

CCU22:15Kolkata Netaji S. Chandra

26h 35m

1 stop

LHR20:20London Heathrow

18 Sept

LHR21:05London Heathrow

15h 15m

1 stop

CCU16:50Kolkata Netaji S. Chandra

₹ 57,889

Find similar

Air India

14 Sept

CCU16:40Kolkata Netaji S. Chandra

32h 10m

1 stop

LHR20:20London Heathrow

17 Sept

LHR21:05London Heathrow

20h 00m

1 stop

CCU21:35Kolkata Netaji S. Chandra

₹ 58,594

Find similar

Air India

29 Sept

CCU19:55Kolkata Netaji S. Chandra

18h 50m

1 stop

LHR10:15London Heathrow

6 Oct

LHR12:30London Heathrow

16h 30m

1 stop

CCU09:30Kolkata Netaji S. Chandra

₹ 59,740

Find similar

Fly from

Fly to

Route

Depart

Return

Price

KolkataLondon

CCU - STN

CCUSTN

Kolkata Netaji S. Chandra

Thu 25/9

16:00-21:45

3 stops34h 15m

London Stansted

Wed 8/10

07:25-08:05

3 stops20h 10m

₹ 57,272

KolkataLondon

CCU - LHR

CCULHR

Kolkata Netaji S. Chandra

Sat 4/10

04:00-18:45

1 stop19h 15m

London Heathrow

Sun 12/10

21:45-03:00

1 stop24h 45m

₹ 57,537

KolkataLondon

CCU - LHR

CCULHR

Kolkata Netaji S. Chandra

Mon 15/9

22:15-20:20

1 stop26h 35m

London Heathrow

Thu 18/9

21:05-16:50

1 stop15h 15m

₹ 57,889

KolkataLondon

CCU - LHR

CCULHR

Kolkata Netaji S. Chandra

Sun 14/9

16:40-20:20

1 stop32h 10m

London Heathrow

Wed 17/9

21:05-21:35

1 stop20h 00m

₹ 58,594

KolkataLondon

CCU - LGW

CCULGW

Kolkata Netaji S. Chandra

Tue 16/9

02:00-07:20

3 stops33h 50m

London Gatwick

Wed 1/10

21:50-21:20

2 stops19h 00m

₹ 59,475

KolkataLondon

CCU - STN

CCUSTN

Kolkata Netaji S. Chandra

Tue 23/9

09:45-12:55

1 stop31h 40m

London Stansted

Sun 23/11

20:15-07:40

1 stop29h 55m

₹ 61,237

KolkataLondon

CCU - LGW

CCULGW

Kolkata Netaji S. Chandra

Sun 21/9

09:45-19:45

1 stop14h 30m

London Gatwick

Wed 28/1

13:35-07:40

1 stop12h 35m

₹ 61,766

KolkataLondon

CCU - LGW

CCULGW

Kolkata Netaji S. Chandra

Sun 21/9

03:50-13:25

1 stop14h 05m

London Gatwick

Sun 23/11

14:05-01:55

1 stop30h 20m

₹ 65,731

KolkataLondon

CCU - LHR

CCULHR

Kolkata Netaji S. Chandra

Sun 21/9

03:50-14:05

1 stop14h 45m

London Heathrow

Sun 23/11

08:05-01:55

1 stop12h 20m

₹ 65,907

KolkataLondon

CCU - LCY

CCULCY

Kolkata Netaji S. Chandra

Sun 14/9

20:30-16:25

2 stops24h 25m

London City

Wed 17/9

19:10-07:15

3 stops31h 35m

₹ 137,982

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 ₹ 60,709. The month of March is another great option to travel to London, with average flight prices from Kolkata averaging around ₹ 62,823.

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 ₹ 66,945. 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 ₹ 74,837.

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 ₹ 65,511. 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 ₹ 70,604. 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 ₹ 69,505 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 ₹ 65,731 on momondo.

How have Kolkata to London flight prices changed over time?

As of September 2025, prices for Kolkata to London flights are approximately 32% 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

Direct flights	None

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 September 2025, there are 5 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 43% of all bookings. The subsequent popular airlines are Emirates at 33%, Qatar Airways at 12%, and Etihad Airways at 10%.

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 ₹ 52,313	Free Cancellation	Rating 7.4 1,242 reviews	Search Etihad Airways flights
Air India	PriceFrom ₹ 54,294	Free Cancellation	Rating 5.5 2,929 reviews	Search Air India flights
Lufthansa	PriceFrom ₹ 56,213	Free Cancellation	Rating 6.8 7,379 reviews	Search Lufthansa flights
Qatar Airways	PriceFrom ₹ 56,589	Free Cancellation	Rating 7.4 3,615 reviews	Search Qatar Airways flights
Emirates	PriceFrom ₹ 58,202	Free Cancellation	Rating 8.1 3,318 reviews	Search Emirates flights

Milton Keynes

Eastbourne

Hatfield

St. Albans

Watford

Southall

Hounslow

Guildford

Slough

Harrow

Bedford

Luton

Winchester

Hastings

Croydon

Lymington

Hayes

Richmond

Wembley

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 ₹ 25,200

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 31/1. 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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Filter for what you want

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Find the cheapest flights from Kolkata to London

Cheap return flights

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Etihad Airways flights from Kolkata to London

Our best Etihad Airways deals on Kolkata to London flight tickets

Air India flights from Kolkata to London

Our best Air India 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 ₹ 60,709. The month of March is another great option to travel to London, with average flight prices from Kolkata averaging around ₹ 62,823.

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?

How have Kolkata to London flight prices changed over time?

As of September 2025, prices for Kolkata to London flights are approximately 32% 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?

Etihad Airways, Air India, and IndiGo 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: 40% 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 Bengaluru (BLR) offer the lowest average return price of ₹ 59,228.

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

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