What is the cheapest airline that flies from London to West Bengal?

Qatar Airways, Etihad Airways, and IndiGo are the most popular carriers operating from London to West Bengal

Which airlines fly to West Bengal?

Air India, Emirates and Etihad Airways are the top three most popular airlines that fly to West Bengal from London according to our data. Air India is the first choice among our users, with 50% of people opting to fly with this airline when travelling to West Bengal. Keep in mind that there are 9 different airlines that fly to West Bengal on a routine basis, so you have a few additional options to choose from.

When did momondo last update prices for flights from London to West Bengal?

Prices for flights from London to West Bengal are refreshed on a daily basis.

How many operators does momondo search for flights from London to West Bengal?

There are 9 operators available for flights from London to West Bengal as of April 2026.

How old do you have to be to fly from London to West Bengal?

Although the minimum age for a child to fly alone is five, airlines that offer an unaccompanied minor (UMNR) service may have their own age limits, which could be impacted by factors such as flight length, timing, and layovers. It is recommended that you verify with the airline you are booking with for travel from London to West Bengal.

What documentation or ID do you need to fly to West Bengal?

The travel and health documents required for your trip to West Bengal can vary based on your itinerary and personal situation. As a rule, consider having multiple documents such as a national ID card or driver’s license, and a passport valid for six-months after you plan to arrive at West Bengal. We always recommend checking with your airline or a trusted third party such as IATA to get advice.

£295 Cheap Flights from London to West Bengal in 2026

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Find the cheapest flights from London to West Bengal

Round-trip

One-way

Last minute

Cheap return flights

Enter your travel dates to find the best prices.

13:45 - 03:00

STN

CCU

32h 45m

2 stops

04:10 - 10:50

CCU

STN

35h 10m

2 stops

£476Multiple Airlines

Fri, 15 May - Fri, 22 May

06:30 - 03:00

LHR

CCU

16h 00m

2 stops

21:30 - 20:55

CCU

LHR

27h 55m

3 stops

£476Multiple Airlines

Mon, 8 Jun - Mon, 22 Jun

20:45 - 20:30

LHR

CCU

19h 15m

1 stop

04:10 - 15:05

CCU

LHR

15h 25m

1 stop

£477Etihad Airways

Tue, 5 May - Sat, 6 Jun

08:10 - 02:30

LGW

CCU

13h 50m

1 stop

04:00 - 13:25

CCU

LGW

13h 55m

1 stop

£480Qatar Airways

Wed, 17 Jun - Sun, 5 Jul

09:30 - 20:30

LHR

CCU

30h 30m

1 stop

04:10 - 07:00

CCU

LHR

31h 20m

1 stop

£483Etihad Airways

Tue, 19 May - Tue, 2 Jun

08:10 - 02:30

LGW

CCU

13h 50m

1 stop

04:00 - 13:25

CCU

LGW

13h 55m

1 stop

£483Qatar Airways

Wed, 17 Jun - Sun, 5 Jul

21:05 - 08:10

STN

CCU

30h 35m

1 stop

20:55 - 12:55

CCU

STN

20h 30m

1 stop

£527Emirates

Wed, 29 Apr - Wed, 6 May

21:05 - 08:10

STN

CCU

30h 35m

1 stop

09:50 - 12:55

CCU

STN

31h 35m

1 stop

£528Emirates

Mon, 20 Apr - Thu, 21 May

20:10 - 19:00

LHR

IXB

18h 20m

1 stop

19:35 - 17:45

IXB

LHR

26h 40m

1 stop

£562IndiGo

Tue, 26 May - Tue, 28 Jul

20:10 - 13:05

LHR

IXB

36h 25m

1 stop

11:30 - 18:10

IXB

LHR

35h 10m

1 stop

£570IndiGo

Mon, 25 May - Mon, 29 Jun

Qatar Airways flights from London to West Bengal

Our best Qatar Airways deals on London to West Bengal flight tickets

Qatar Airways

17 Jun

LGW08:10London Gatwick

13h 50m

1 stop

CCU02:30Kolkata Netaji S. Chandra

5 Jul

CCU04:00Kolkata Netaji S. Chandra

13h 55m

1 stop

LGW13:25London Gatwick

£480

Qatar Airways

17 Jun

LGW08:10London Gatwick

13h 50m

1 stop

CCU02:30Kolkata Netaji S. Chandra

5 Jul

CCU04:00Kolkata Netaji S. Chandra

13h 55m

1 stop

LGW13:25London Gatwick

£483

Qatar Airways

4 May

LGW09:00London Gatwick

13h 00m

1 stop

CCU02:30Kolkata Netaji S. Chandra

15 May

CCU04:00Kolkata Netaji S. Chandra

13h 55m

1 stop

LGW13:25London Gatwick

£485

KLM flights from London to West Bengal

Our best KLM deals on London to West Bengal flight tickets

KLM

21 Sept

LCY08:25London City

19h 20m

2 stops

CCU08:15Kolkata Netaji S. Chandra

11 Oct

CCU20:45Kolkata Netaji S. Chandra

17h 15m

2 stops

LCY09:30London City

£589

KLM

26 Sept

LCY08:25London City

19h 20m

2 stops

CCU08:15Kolkata Netaji S. Chandra

17 Oct

CCU22:30Kolkata Netaji S. Chandra

19h 15m

2 stops

LCY13:15London City

£629

KLM

18 May

LCY09:20London City

19h 50m

2 stops

CCU09:40Kolkata Netaji S. Chandra

8 Sept

CCU20:45Kolkata Netaji S. Chandra

17h 15m

2 stops

LCY09:30London City

£661

Fly from

Fly to

Route

Depart

Return

Price

Cheapest return flight

LondonKolkata

STN - CCU

STNCCU

London Stansted

Fri 15/5

13:45-03:00

2 stops32h 45m

Kolkata Netaji S. Chandra

Fri 22/5

04:10-10:50

2 stops35h 10m

£476

LondonKolkata

LHR - CCU

LHRCCU

London Heathrow

Mon 8/6

06:30-03:00

2 stops16h 00m

Kolkata Netaji S. Chandra

Mon 22/6

21:30-20:55

3 stops27h 55m

£476

LondonKolkata

LHR - CCU

LHRCCU

London Heathrow

Tue 5/5

20:45-20:30

1 stop19h 15m

Kolkata Netaji S. Chandra

Sat 6/6

04:10-15:05

1 stop15h 25m

£477

Fastest return journey

LondonKolkata

LGW - CCU

LGWCCU

London Gatwick

Wed 17/6

08:10-02:30

1 stop13h 50m

Kolkata Netaji S. Chandra

Sun 5/7

04:00-13:25

1 stop13h 55m

£480

LondonKolkata

LHR - CCU

LHRCCU

London Heathrow

Tue 19/5

09:30-20:30

1 stop30h 30m

Kolkata Netaji S. Chandra

Tue 2/6

04:10-07:00

1 stop31h 20m

£483

LondonKolkata

LGW - CCU

LGWCCU

London Gatwick

Wed 17/6

08:10-02:30

1 stop13h 50m

Kolkata Netaji S. Chandra

Sun 5/7

04:00-13:25

1 stop13h 55m

£483

LondonKolkata

STN - CCU

STNCCU

London Stansted

Wed 29/4

21:05-08:10

1 stop30h 35m

Kolkata Netaji S. Chandra

Wed 6/5

20:55-12:55

1 stop20h 30m

£527

LondonKolkata

STN - CCU

STNCCU

London Stansted

Mon 20/4

21:05-08:10

1 stop30h 35m

Kolkata Netaji S. Chandra

Thu 21/5

09:50-12:55

1 stop31h 35m

£528

LondonBagdogra

LHR - IXB

LHRIXB

London Heathrow

Tue 26/5

20:10-19:00

1 stop18h 20m

Bagdogra

Tue 28/7

19:35-17:45

1 stop26h 40m

£562

LondonBagdogra

LHR - IXB

LHRIXB

London Heathrow

Mon 25/5

20:10-13:05

1 stop36h 25m

Bagdogra

Mon 29/6

11:30-18:10

1 stop35h 10m

£570

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 West Bengal

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

What is the cheapest month to fly to West Bengal?

The month of May is, on average, the cheapest month to fly to West Bengal from London, with most prices found around £477. If you are unable to visit West Bengal during the month of May, then departing from London during the month June is also very affordable. Most momondo users find prices during this month for around £512.

How far in advance should I book a flight to West Bengal?

You are more likely to see cheaper flights to West Bengal from London when booking weeks ahead of your departure date. In general, you can expect to find flights to West Bengal for around £619 when searching weeks before you fly. However, flight prices might be lower outside of this timeframe. For example, people recently found flights to West Bengal from London for as low as £542 on momondo.

Can stopping save me money on London to West Bengal flights?

You could potentially save up to 46% on your flight if you consider stops on a London to West Bengal flight.

Cheap London to West Bengal flight deals and tips

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

Fastest flight time	13h 00m
Direct flights	None

The fastest flight from London to West Bengal takes 13h 00m

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

Search flight deals

Frequently asked questions about flying from London to West Bengal

When did momondo last update prices for flights from London to West Bengal?
Prices for flights from London to West Bengal are refreshed on a daily basis.
How many operators does momondo search for flights from London to West Bengal?
There are 9 operators available for flights from London to West Bengal as of April 2026.
How old do you have to be to fly from London to West Bengal?
Although the minimum age for a child to fly alone is five, airlines that offer an unaccompanied minor (UMNR) service may have their own age limits, which could be impacted by factors such as flight length, timing, and layovers. It is recommended that you verify with the airline you are booking with for travel from London to West Bengal.
What documentation or ID do you need to fly to West Bengal?
The travel and health documents required for your trip to West Bengal can vary based on your itinerary and personal situation. As a rule, consider having multiple documents such as a national ID card or driver’s license, and a passport valid for six-months after you plan to arrive at West Bengal. We always recommend checking with your airline or a trusted third party such as IATA to get advice.

Best airlines flying from London to West Bengal

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

Airline	Rating	Free Cancellation	Price
Air France	PriceFrom £415	Free Cancellation	Rating 7.4 1,559 reviews	Search Air France flights
KLM	PriceFrom £417	Free Cancellation	Rating 7.8 1,481 reviews	Search KLM flights
Air India	PriceFrom £426	Free Cancellation	Rating 5.5 2,971 reviews	Search Air India flights
IndiGo	PriceFrom £446	Free Cancellation	Rating 6.8 546 reviews	Search IndiGo flights
Emirates	PriceFrom £483	Free Cancellation	Rating 8.1 3,550 reviews	Search Emirates flights
Etihad Airways	PriceFrom £490	Free Cancellation	Rating 7.3 1,432 reviews	Search Etihad Airways flights
Qatar Airways	PriceFrom £493	Free Cancellation	Rating 7.4 3,732 reviews	Search Qatar Airways flights
Virgin Atlantic	PriceFrom £545	Free Cancellation	Rating 7.5 685 reviews	Search Virgin Atlantic flights
British Airways	PriceFrom £596	Free Cancellation	Rating 6.7 7,841 reviews	Search British Airways flights

Why use momondo?

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

It is quick and easy to find London to West Bengal 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 West Bengal that suits you.

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

All flight searches from London to West Bengal on momondo can be filtered to show those which offer flexible booking policies.

How can momondo help me find flights from London to West Bengal?

Once you have performed a search for London to West Bengal 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 London to West Bengal right now. Can momondo alert me if prices change?

If you are not ready to book a flight from London to West Bengal now, use our insights above to find helpful tips or alternatively set up a price alert, where momondo will track prices on flights to West Bengal and let you know when they change.