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

Flights via Mumbai (BOM) offer the lowest average return price of £604.

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

New Delhi (DEL) was the most common stop: 35% of momondo users choosing one-stop flights on this route connected there.

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

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

Which airlines fly to Kolkata?

Air India, Etihad Airways and Emirates are the top three most popular airlines that fly to Kolkata from London according to our data. Air India is the first choice among our users, with 53% of people opting to fly with this airline when travelling to Kolkata. Keep in mind that there are 8 different airlines that fly to Kolkata on a routine basis, so you have a few additional options to choose from.

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

Dubai (DXB) has the shortest average stopover time for this route: 2h 29m.

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

Flights connecting via Dubai (DXB) have the shortest average one-way travel time: 13h 09m.

Which airlines fly direct from London to Kolkata?

Keep in mind when booking your flights from London to Kolkata that there are generally no direct flights. The duration of the flight varies from airline to airline and depends on which stopovers you choose. When booking your non-direct route, you can choose your stopover between a variety of options. There are one-stop and two-stop flights, so if you wanted you can choose your cheap flights from London to Kolokota dependant on flight duration, convenience and costs. There are a variety of airlines like Air India, Etihad, Qatar Airways, Emirates and more to choose from. There are very limited flights direct from London to Kolkata on Air India, but these are scarce.

What is the best way to get in and out of airports in London and Kolkata?

When preparing for your flight from London to Kolkata, it is best to research the fastest, most convenient ways to get to the destination airport to save you time for your long journey ahead. London is a central transport hub and you can either catch the tube, a bus, a taxi cab or drive yourself to London Heathrow (LHR), the main departure station for your flight. The destination airport for your London to Kolkata flight is Kolkata Netaji S. Chandra (CCU), the main Asian aviation hub. The airport is really a short distance from Kolkata city centre and there are various transport options. Transport options from the airport to the city centre include several bus routes, taxis, trains, metro or hire your own rental car. The city centre is approximately 17 minutes distance, so you won't need to travel far after your long flight. Which cities can you get to from Kolkata Airport? You cannot land at Kolkata Netaji S. Chandra (CCU) without exploring the thriving, busy, scenic and historical city of Kolkata. Take a bus, train or famous yellow taxi cab to Kolkata central in a short while and spend the days exploring one of the biggest cities in India, famous for its colonial architecture, art galleries and its exciting cultural festive events. If you want to spend some time out of the city then you can catch a short bus or taxi journey to Barrackpore, a city famous for its impressive gardens, cathedrals and awe inspiring temples. An excellent weekend escape is Piyali Island by the rivers Matla and Piyali filled with lush forests and beaches to explore. Slightly further from Kolkata but worth the journey is Bardhaman, a historical landmark of independence and struggle. Take in the vast scenic views of the paddy fields and experience the true grandeur of India.

What are the benefits of the different airports in London and Kolkata?

When taking flights from London to Kolkata, you will find both the departure and destination airports well suited to satisfy all your travel needs. London Heathrow (LHR) is the largest airport in London and offers airport lounges, an array of restaurants, coffee shops and pubs, retail stores, extensive duty free shopping, pharmacies and airport staff who can assist with any issues. After your flight from London to Kolkata, you land at the main Asian aviation hub of Kolkata Netaji S. Chandra (CCU). The airport consists of a single passenger terminal, so it will be easy to navigate your way around. The facilities at the airport include all essentials like toilets and free Wi-Fi but also an array of shops, restaurants, duty free stores, medical services and more. At the main airport, you will find a big selection of transport to your next destination, making your journey stress free.

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

Prices for flights from London to Kolkata Netaji S. Chandra Airport refresh daily.

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

There are 8 operators available for flights from London to Kolkata Netaji S. Chandra Airport as of November 2025.

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

The minimum age for a child to fly alone is five, but airlines offering an unaccompanied minor (UNMR) service may have their age restrictions, such as regulations concerning flight duration, timing, and layovers. It is recommended that you verify with the airline you are booking with for travel from London to Kolkata Netaji S. Chandra Airport.

What documentation or ID do you need to fly to Kolkata Netaji S. Chandra Airport?

The required travel and health documents for your Kolkata Netaji S. Chandra Airport trip may vary depending on your itinerary and personal circumstances. As a general rule, you should carry multiple documents, including a national ID card or driver's license and a passport valid for six months after your intended arrival at Kolkata Netaji S. Chandra Airport. We recommend that you seek guidance from your airline or a reliable third party such as IATA.

£249 Cheap Flights from London to Kolkata in 2025/26

1 adult

0 bags

Discover deals from 900+ travel sites with momondo.

Voted winner of Europe's Best Travel App 2023

Save money when you book flights with momondo

Big names, great deals

Search 100s of travel sites to compare prices.

Filter for what you want

Free Wi-Fi? Stopover? Instantly customise your results.

Trusted and free

We’re completely free to use - no hidden charges or fees.

Price Alerts

Not ready to book? to track prices.

Search flight deals

Find the cheapest flights from London to Kolkata

Round-trip

One-way

Last minute

Cheap return flights

Enter your travel dates to find the best prices.

14:50 - 18:25LGW-CCU

22h 05m2 stops

10:10 - 23:55CCU-LGW

43h 15m3 stops

£473Multiple Airlines

Find Deal

Thu, 4 Dec - Thu, 18 Dec

21:05 - 21:15LHR-CCU

18h 40m1 stop

20:35 - 11:05CCU-LHR

20h 00m1 stop

£480Air India

Find Deal

Tue, 10 Mar - Tue, 24 Mar

21:30 - 20:15LHR-CCU

17h 15m1 stop

03:15 - 19:20CCU-LHR

21h 35m1 stop

£482IndiGo

Find Deal

Mon, 24 Nov - Mon, 8 Dec

21:30 - 04:35LHR-CCU

25h 35m1 stop

21:30 - 19:20CCU-LHR

27h 20m1 stop

£486IndiGo

Find Deal

Mon, 2 Feb - Mon, 16 Feb

06:30 - 09:55LHR-CCU

21h 55m2 stops

18:30 - 20:50CCU-LHR

31h 50m2 stops

£501KLM

Find Deal

Wed, 18 Mar - Sun, 22 Mar

06:30 - 07:45LHR-CCU

19h 45m2 stops

18:30 - 09:00CCU-LHR

44h 00m2 stops

£502KLM

Find Deal

Wed, 18 Mar - Sun, 22 Mar

14:05 - 07:40STN-CCU

12h 05m1 stop

09:15 - 17:55CCU-STN

14h 10m1 stop

£524Emirates

Find Deal

Wed, 21 Jan - Thu, 5 Feb

20:25 - 18:50LGW-CCU

16h 55m1 stop

09:15 - 18:25CCU-LGW

14h 40m1 stop

£529Emirates

Find Deal

Tue, 27 Jan - Tue, 10 Feb

19:10 - 09:50LCY-CCU

33h 10m2 stops

17:30 - 08:45CCU-LCY

20h 45m2 stops

£658SWISS

Find Deal

Tue, 10 Mar - Tue, 24 Mar

19:10 - 08:40LCY-CCU

32h 00m2 stops

17:30 - 08:45CCU-LCY

20h 45m2 stops

£875SWISS

Find Deal

Thu, 4 Dec - Thu, 18 Dec

Air India flights from London to Kolkata

Our best Air India deals on London to Kolkata flight tickets

Air India

10 Mar

LHR20:30London Heathrow

20h 10m

1 stop

CCU22:10Kolkata Netaji S. Chandra

23 Mar

CCU00:30Kolkata Netaji S. Chandra

24h 20m

1 stop

LHR19:20London Heathrow

£480

Find similar

Air India

4 Feb

LHR13:30London Heathrow

21h 50m

1 stop

CCU16:50Kolkata Netaji S. Chandra

8 Mar

CCU23:00Kolkata Netaji S. Chandra

17h 35m

1 stop

LHR11:05London Heathrow

£483

Find similar

Air India

19 Feb

LHR22:00London Heathrow

17h 45m

1 stop

CCU21:15Kolkata Netaji S. Chandra

27 Mar

CCU00:30Kolkata Netaji S. Chandra

16h 30m

1 stop

LHR11:30London Heathrow

£492

Find similar

KLM flights from London to Kolkata

Our best KLM deals on London to Kolkata flight tickets

KLM

18 Mar

LHR06:30London Heathrow

21h 55m

2 stops

CCU09:55Kolkata Netaji S. Chandra

22 Mar

CCU18:30Kolkata Netaji S. Chandra

31h 50m

2 stops

LHR20:50London Heathrow

£501

Find similar

KLM

18 Mar

LHR06:30London Heathrow

19h 45m

2 stops

CCU07:45Kolkata Netaji S. Chandra

22 Mar

CCU18:30Kolkata Netaji S. Chandra

44h 00m

2 stops

LHR09:00London Heathrow

£502

Find similar

KLM

2 Feb

LCY07:45London City

18h 30m

2 stops

CCU07:45Kolkata Netaji S. Chandra

16 Feb

CCU18:30Kolkata Netaji S. Chandra

20h 30m

2 stops

LCY09:30London City

£607

Find similar

Fly from

Fly to

Route

Depart

Return

Price

LondonKolkata

LGW - CCU

LGWCCU

London Gatwick

Thu 4/12

14:50-18:25

2 stops22h 05m

Kolkata Netaji S. Chandra

Thu 18/12

10:10-23:55

3 stops43h 15m

£473

LondonKolkata

LHR - CCU

LHRCCU

London Heathrow

Tue 10/3

21:05-21:15

1 stop18h 40m

Kolkata Netaji S. Chandra

Tue 24/3

20:35-11:05

1 stop20h 00m

£480

LondonKolkata

LHR - CCU

LHRCCU

London Heathrow

Mon 24/11

21:30-20:15

1 stop17h 15m

Kolkata Netaji S. Chandra

Mon 8/12

03:15-19:20

1 stop21h 35m

£482

LondonKolkata

LHR - CCU

LHRCCU

London Heathrow

Mon 2/2

21:30-04:35

1 stop25h 35m

Kolkata Netaji S. Chandra

Mon 16/2

21:30-19:20

1 stop27h 20m

£486

LondonKolkata

LHR - CCU

LHRCCU

London Heathrow

Wed 18/3

06:30-09:55

2 stops21h 55m

Kolkata Netaji S. Chandra

Sun 22/3

18:30-20:50

2 stops31h 50m

£501

LondonKolkata

LHR - CCU

LHRCCU

London Heathrow

Wed 18/3

06:30-07:45

2 stops19h 45m

Kolkata Netaji S. Chandra

Sun 22/3

18:30-09:00

2 stops44h 00m

£502

LondonKolkata

STN - CCU

STNCCU

London Stansted

Wed 21/1

14:05-07:40

1 stop12h 05m

Kolkata Netaji S. Chandra

Thu 5/2

09:15-17:55

1 stop14h 10m

£524

LondonKolkata

LGW - CCU

LGWCCU

London Gatwick

Tue 27/1

20:25-18:50

1 stop16h 55m

Kolkata Netaji S. Chandra

Tue 10/2

09:15-18:25

1 stop14h 40m

£529

LondonKolkata

LCY - CCU

LCYCCU

London City

Tue 10/3

19:10-09:50

2 stops33h 10m

Kolkata Netaji S. Chandra

Tue 24/3

17:30-08:45

2 stops20h 45m

£658

LondonKolkata

LCY - CCU

LCYCCU

London City

Thu 4/12

19:10-08:40

2 stops32h 00m

Kolkata Netaji S. Chandra

Thu 18/12

17:30-08:45

2 stops20h 45m

£875

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 London to Kolkata

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 Kolkata?

In general, May is the cheapest month to fly from London to Kolkata. Due to it being the ‘off-season’ during this time, you can expect flight prices to be around £470. If you aren’t able to travel during the month of May, then book flights to Kolkata from London during March instead. Flights to Kolkata in March, while not as cheap as those in May, still average around £504.

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

Our data shows that Monday is the least expensive day to fly to Kolkata. Tickets to fly out on this day can be as low as £567. Flights from London to Kolkata on a Friday will generally be more expensive and average around £666. Keep in mind that these prices on both days could fluctuate depending on the season and the demand.

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

The cheapest time of day to fly to Kolkata is in the morning when flights can be purchased for as low as £572. Flights in the afternoon are often more expensive, with an average ticket price of £790.

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

You are more likely to see cheaper flights to Kolkata from London when booking weeks ahead of your departure date. In general, you can expect to find flights to Kolkata for around £608 when searching weeks before you fly. However, flight prices might be lower outside of this timeframe. For example, people recently found flights to Kolkata from London for as low as £540 on momondo.

Can stopping save me money on London to Kolkata flights?

You could potentially save up to 28% on your flight if you consider stops on a London to Kolkata flight.

How have London to Kolkata flight prices changed over time?

As of November 2025, prices for London to Kolkata flights are approximately 14% cheaper when compared to flights at the same time last year.

When to book flights from London to Kolkata

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

Estimated return price

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

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

Direct flights	None

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

Search flight deals

How far is London to Kolkata Netaji S. Chandra by plane?
A flight from London to Kolkata Netaji S. Chandra will travel around 4944.5 mi. Typically, this will take 12h 05m by plane in normal conditions.
When did momondo last update prices for flights from London to Kolkata Netaji S. Chandra Airport?
Prices for flights from London to Kolkata Netaji S. Chandra Airport refresh daily.
How many operators does momondo search for flights from London to Kolkata Netaji S. Chandra Airport?
There are 8 operators available for flights from London to Kolkata Netaji S. Chandra Airport as of November 2025.
How old do you have to be to fly from London to Kolkata Netaji S. Chandra Airport?
The minimum age for a child to fly alone is five, but airlines offering an unaccompanied minor (UNMR) service may have their age restrictions, such as regulations concerning flight duration, timing, and layovers. It is recommended that you verify with the airline you are booking with for travel from London to Kolkata Netaji S. Chandra Airport.
What documentation or ID do you need to fly to Kolkata Netaji S. Chandra Airport?
The required travel and health documents for your Kolkata Netaji S. Chandra Airport trip may vary depending on your itinerary and personal circumstances. As a general rule, you should carry multiple documents, including a national ID card or driver's license and a passport valid for six months after your intended arrival at Kolkata Netaji S. Chandra Airport. We recommend that you seek guidance from your airline or a reliable third party such as IATA.
What is the most popular airline from London to Kolkata?
Based on momondo bookings for flights between London and Kolkata, the leading airline is Air India, making up 53% of the total bookings. Other popular airlines include Emirates with 19%, Etihad Airways with 15%, and Qatar Airways with 8%.

Best airlines flying from London to Kolkata

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

Airline	Rating	Free Cancellation	Price
Air India	PriceFrom £411	Free Cancellation	Rating 5.5 2,941 reviews	Search Air India flights
KLM	PriceFrom £419	Free Cancellation	Rating 7.7 1,411 reviews	Search KLM flights
Etihad Airways	PriceFrom £432	Free Cancellation	Rating 7.4 1,296 reviews	Search Etihad Airways flights
IndiGo	PriceFrom £468	Free Cancellation	Rating 6.9 497 reviews	Search IndiGo flights
Qatar Airways	PriceFrom £495	Free Cancellation	Rating 7.4 3,662 reviews	Search Qatar Airways flights
Emirates	PriceFrom £538	Free Cancellation	Rating 8.1 3,409 reviews	Search Emirates flights
British Airways	PriceFrom £589	Free Cancellation	Rating 6.7 7,521 reviews	Search British Airways flights
Virgin Atlantic	PriceFrom £592	Free Cancellation	Rating 7.5 673 reviews	Search Virgin Atlantic flights

Why use momondo?

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

It is quick and easy to find London to Kolkata flights on momondo. We search and return numerous flight options from various airlines and agents. You can then use our filters to narrow your search until you have found the most convenient flight to Kolkata that suits you.

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

Flights from London to Kolkata with flexible booking policies can be found by using the search form above and then selecting our dedicated flexible booking filter, which will highlight only the flights where this policy is applied.

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

Once you have performed a search in the form on the page, momondo provides useful filters and insights. We can show you the cheapest days and times to fly as well as help filter your options to help you make an informed choice when booking flights to Kolkata from London.

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

Of course. momondo tracks the price of London to Kolkata flights. All you need is a valid email address and we will do the rest; it is that quick and easy.

An easier way to manage your Kolkata 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.

Start using Trips

Find my bookings

Get notified when prices go down

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

1 adult

Sun 14/12

Sun 21/12

Email me momondo's favourite deals

By creating a price alert you accept our terms of use and privacy policy.

Find better results for your trip to India

Airports servicing West Bengal

Bagdogra Airport

Popular Cities in India

Flights to New Delhifrom £335

Flights to Mumbaifrom £290

Flights to Kochifrom £338

Flights to Hyderabadfrom £286

Flights to Bengalurufrom £318

Flights to Ahmedabadfrom £347

Flights to Chennaifrom £296

Flights to Amritsarfrom £347

Flights to Vasco da Gamafrom £364

Flights to Thiruvananthapuramfrom £369

Flights to Kozhikodefrom £397

Flights to Bhujfrom £525

Cheap flights from London to Kolkata from £249

This is the cheapest one-way flight price found by a momondo user in the last 72 hours by searching for a flight from London to Kolkata departing on 28/3. 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

Trusted and free

Trusted and free

Price Alerts

Price Alerts

Find the cheapest flights from London to Kolkata

Cheap return flights

Cheap one-way flights

Cheap last-minute flights

Air India flights from London to Kolkata

Our best Air India deals on London to Kolkata flight tickets

KLM flights from London to Kolkata

Our best KLM deals on London to Kolkata flight tickets

momondo Fare Finder

Use the filters below to find and compare flights from London to Kolkata that are best for you.

See travel insights to Kolkata from

How to get the cheapest flight ticket from London to Kolkata

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 Kolkata?

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

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

The cheapest time of day to fly to Kolkata is in the morning when flights can be purchased for as low as £572. Flights in the afternoon are often more expensive, with an average ticket price of £790.

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

Can stopping save me money on London to Kolkata flights?

You could potentially save up to 28% on your flight if you consider stops on a London to Kolkata flight.

How have London to Kolkata flight prices changed over time?

As of November 2025, prices for London to Kolkata flights are approximately 14% cheaper when compared to flights at the same time last year.

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

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

Which airlines fly to Kolkata?

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

New Delhi (DEL) was the most common stop: 35% of momondo users choosing one-stop flights on this route connected there.

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

Flights via Mumbai (BOM) offer the lowest average return price of £604.

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

Flights connecting via Dubai (DXB) have the shortest average one-way travel time: 13h 09m.

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

Dubai (DXB) has the shortest average stopover time for this route: 2h 29m.

When to book flights from London to Kolkata

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

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

Direct flights

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

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

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

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

What documentation or ID do you need to fly to Kolkata Netaji S. Chandra Airport?

What is the most popular airline from London to Kolkata?

Best airlines flying from London to Kolkata

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

Why use momondo?

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

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

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

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

An easier way to manage your Kolkata 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 India

Airports servicing West Bengal