Latest deals
Insights
FAQs
Reviews
Price Alerts

Cheap flights from West Bengal to London from ₹ 22,764

This is the cheapest one-way flight price found by a momondo user in the last 72 hours by searching for a flight from West Bengal to London departing on 23/12. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.
1 adult

Discover deals from 900+ travel sites with momondo.

Save money when you book flights with momondo

Big names, great deals

Big names, great deals

Search 100s of travel sites to compare prices.

Filter for what you want

Filter for what you want

Free Wi-Fi? Early arrival? Instantly customie your results

Trusted and free

Trusted and free

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

Price Alerts

Price Alerts

Not ready to book? to track prices.
Search flight deals

Find the cheapest flights from West Bengal to London

Cheap return flights

Enter your travel dates to find the best prices.
Etihad Airways Logo
03:35 - 06:40CCU-LHR
32h 35m1 stop
Etihad Airways Logo
20:55 - 20:00LHR-CCU
17h 35m1 stop
₹ 52,615Etihad Airways
Find Deal
Fri, 13 Feb - Sun, 22 Feb
Etihad Airways Logo
03:35 - 18:10CCU-LHR
20h 05m1 stop
Etihad Airways Logo
13:55 - 20:00LHR-CCU
24h 35m1 stop
₹ 52,703Etihad Airways
Find Deal
Sat, 13 Dec - Tue, 10 Mar
Etihad Airways Logo
20:55 - 06:40CCU-LHR
15h 15m1 stop
Etihad Airways Logo
13:55 - 20:00LHR-CCU
24h 35m1 stop
₹ 54,475Etihad Airways
Find Deal
Tue, 20 Jan - Sun, 25 Jan
Air India Logo
07:05 - 18:55CCU-LHR
17h 20m1 stop
Air India Logo
21:05 - 00:35LHR-CCU
23h 00m1 stop
₹ 55,006Air India
Find Deal
Thu, 26 Mar - Thu, 16 Apr
Air India Logo
23:00 - 18:55CCU-LHR
25h 25m1 stop
Air India Logo
12:30 - 09:50LHR-CCU
16h 50m1 stop
₹ 55,272Air India
Find Deal
Wed, 25 Mar - Wed, 15 Apr
Etihad Airways Logo
20:55 - 18:10CCU-LHR
26h 45m1 stop
Etihad Airways Logo
20:55 - 20:00LHR-CCU
17h 35m1 stop
₹ 56,069Etihad Airways
Find Deal
Tue, 20 Jan - Sun, 25 Jan
Air India Logo
00:30 - 11:30CCU-LHR
16h 30m1 stop
Air India Logo
21:05 - 16:50LHR-CCU
15h 15m1 stop
₹ 56,512Air India
Find Deal
Tue, 24 Mar - Fri, 17 Apr
Air India Logo
00:30 - 11:30CCU-LHR
16h 30m1 stop
Air India Logo
21:05 - 00:35LHR-CCU
23h 00m1 stop
₹ 57,309Air India
Find Deal
Tue, 24 Mar - Thu, 16 Apr
IndiGo Logo
18:30 - 19:20CCU-LHR
30h 20m1 stop
IndiGo Logo
21:30 - 12:25LHR-CCU
33h 25m1 stop
₹ 57,575IndiGo
Find Deal
Sun, 14 Dec - Tue, 10 Mar
Air India Logo
23:00 - 11:05CCU-LHR
17h 35m1 stop
Air India Logo
21:05 - 16:50LHR-CCU
15h 15m1 stop
₹ 57,841Air India
Find Deal
Fri, 27 Mar - Fri, 17 Apr

Air India flights from West Bengal to London Heathrow Airport

Our best Air India deals on West Bengal to London Heathrow Airport flight tickets
Air India
26 Mar
CCU07:05Kolkata Netaji S. Chandra
17h 20m
1 stop
LHR18:55London Heathrow
16 Apr
LHR21:05London Heathrow
23h 00m
1 stop
CCU00:35Kolkata Netaji S. Chandra
₹ 55,006
Find similar
Air India
25 Mar
CCU23:00Kolkata Netaji S. Chandra
25h 25m
1 stop
LHR18:55London Heathrow
15 Apr
LHR12:30London Heathrow
16h 50m
1 stop
CCU09:50Kolkata Netaji S. Chandra
₹ 55,272
Find similar
Air India
24 Mar
CCU00:30Kolkata Netaji S. Chandra
16h 30m
1 stop
LHR11:30London Heathrow
17 Apr
LHR21:05London Heathrow
15h 15m
1 stop
CCU16:50Kolkata Netaji S. Chandra
₹ 56,512
Find similar

KLM flights from West Bengal to London Heathrow Airport

Our best KLM deals on West Bengal to London Heathrow Airport flight tickets
KLM
25 Mar
CCU21:30Kolkata Netaji S. Chandra
18h 45m
2 stops
LHR10:45London Heathrow
17 Apr
LHR08:40London Heathrow
19h 15m
2 stops
CCU08:25Kolkata Netaji S. Chandra
₹ 65,104
Find similar
KLM
29 Nov
CCU18:30Kolkata Netaji S. Chandra
21h 45m
2 stops
LHR10:45London Heathrow
9 Dec
LHR06:30London Heathrow
19h 10m
2 stops
CCU07:10Kolkata Netaji S. Chandra
₹ 224,632
Find similar

momondo Fare Finder

 
Customise your flight search to find flights from West Bengal to London Heathrow Airport that fit within your specific budget. Explore options based on user searches and filter the results based on your desired price range. Find flights that match your budget for a cost-effective journey. Over the last 7 days, momondo users made 59,053 searches. Data last updated 18 November 2025.
Use the filters below to find and compare flights from West Bengal to London Heathrow Airport that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

KolkataLondon

CCU - LHR

CCULHR

Kolkata Netaji S. Chandra

Fri 13/2

03:35-06:40

1 stop32h 35m

London Heathrow

Sun 22/2

20:55-20:00

1 stop17h 35m

₹ 52,615

KolkataLondon

CCU - LHR

CCULHR

Kolkata Netaji S. Chandra

Sat 13/12

03:35-18:10

1 stop20h 05m

London Heathrow

Tue 10/3

13:55-20:00

1 stop24h 35m

₹ 52,703

KolkataLondon

CCU - LHR

CCULHR

Kolkata Netaji S. Chandra

Tue 20/1

20:55-06:40

1 stop15h 15m

London Heathrow

Sun 25/1

13:55-20:00

1 stop24h 35m

₹ 54,475

KolkataLondon

CCU - LHR

CCULHR

Kolkata Netaji S. Chandra

Thu 26/3

07:05-18:55

1 stop17h 20m

London Heathrow

Thu 16/4

21:05-00:35

1 stop23h 00m

₹ 55,006

KolkataLondon

CCU - LHR

CCULHR

Kolkata Netaji S. Chandra

Wed 25/3

23:00-18:55

1 stop25h 25m

London Heathrow

Wed 15/4

12:30-09:50

1 stop16h 50m

₹ 55,272

KolkataLondon

CCU - LHR

CCULHR

Kolkata Netaji S. Chandra

Tue 20/1

20:55-18:10

1 stop26h 45m

London Heathrow

Sun 25/1

20:55-20:00

1 stop17h 35m

₹ 56,069

KolkataLondon

CCU - LHR

CCULHR

Kolkata Netaji S. Chandra

Tue 24/3

00:30-11:30

1 stop16h 30m

London Heathrow

Fri 17/4

21:05-16:50

1 stop15h 15m

₹ 56,512

KolkataLondon

CCU - LHR

CCULHR

Kolkata Netaji S. Chandra

Tue 24/3

00:30-11:30

1 stop16h 30m

London Heathrow

Thu 16/4

21:05-00:35

1 stop23h 00m

₹ 57,309

KolkataLondon

CCU - LHR

CCULHR

Kolkata Netaji S. Chandra

Sun 14/12

18:30-19:20

1 stop30h 20m

London Heathrow

Tue 10/3

21:30-12:25

1 stop33h 25m

₹ 57,575

KolkataLondon

CCU - LHR

CCULHR

Kolkata Netaji S. Chandra

Fri 27/3

23:00-11:05

1 stop17h 35m

London Heathrow

Fri 17/4

21:05-16:50

1 stop15h 15m

₹ 57,841

Flights are sorted by cheapest return flights first.

Showing 1-10 of 20 resultsSorted by cheapest first
1
2

See travel insights to London from

How to get the cheapest flight ticket from West Bengal to London Heathrow Airport

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 Heathrow Airport?

The cheapest month to fly to London Heathrow Airport from West Bengal is in March. Flight prices, which tend to average around ₹ 60,498, are often lower during this time because this is during the off-season. If you are unable to visit London Heathrow Airport during the month of March, then departing from West Bengal during the month November is also very affordable. Most momondo users find prices during this month for around ₹ 64,750.

What is the cheapest day to depart on your flight to London Heathrow Airport?

The cheapest day to depart on your flight to London Heathrow Airport is on a Tuesday when prices can be found for as low as ₹ 70,634. This is often the case because there is less demand to fly during this day of the week. Flights from West Bengal to London Heathrow Airport on a Sunday will generally be more expensive and average around ₹ 76,648. 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 London Heathrow Airport?

In the afternoon is the cheapest time of day to fly from West Bengal to London Heathrow Airport when you can find flight prices for as low as ₹ 67,471. Flying to London Heathrow Airport in the afternoon is an ideal time because this is during off-peak travel hours. In contrast, the most expensive time of day to depart to London Heathrow Airport is in the morning when prices are around ₹ 75,728.

How far in advance should I book a flight to London Heathrow Airport?

You are more likely to see cheaper flights to London Heathrow Airport from West Bengal when booking weeks ahead of your departure date. In general, you can expect to find flights to London Heathrow Airport for around ₹ 69,267 when searching weeks before you fly. However, flight prices might be lower outside of this timeframe. For example, people recently found flights to London Heathrow Airport from West Bengal for as low as ₹ 64,838 on momondo.

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

You could potentially save up to 25% on your flight if you consider stops on a West Bengal to London Heathrow Airport flight.

Cheap West Bengal to London Heathrow Airport flight deals and tips

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

Direct flights

None
There are no direct flights from West Bengal to London Heathrow Airport. There are no popular flight routes from West Bengal to London Heathrow Airport.
Search flight deals

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

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

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

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

    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 West Bengal to London Heathrow Airport.

  • What documentation or ID do you need to fly to London Heathrow Airport?

    The required travel and health documents for your London Heathrow 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 London Heathrow Airport. We recommend that you seek guidance from your airline or a reliable third party such as IATA.

Best airlines flying from West Bengal to London Heathrow Airport

Compare and see reviews for airlines that fly from West Bengal to London Heathrow Airport with momondo
Airline
Rating
Free Cancellation
Price
Etihad AirwaysPriceFrom ₹ 52,589Free CancellationRating
7.4
1,305 reviews
Search Etihad Airways flights
Air IndiaPriceFrom ₹ 54,955Free CancellationRating
5.5
2,942 reviews
Search Air India flights
EmiratesPriceFrom ₹ 58,510Free CancellationRating
8.1
3,416 reviews
Search Emirates flights
Qatar AirwaysPriceFrom ₹ 62,101Free CancellationRating
7.4
3,664 reviews
Search Qatar Airways flights

Travelling to a place near London?

Book flights to London if you plan to visit one of these locations
Hatfield
Milton Keynes
Eastbourne
St. Albans
Watford
Luton
Hounslow
Guildford
Chatham
Harrow
Hastings
Winchester
Lymington
Croydon
Cirencester
Hayes
Wembley
Richmond
Uxbridge
Teddington

Why use momondo?

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

momondo collates all your flight options in one place and lets you filter them to find the perfect flight from West Bengal to London. momondo saves you time and could save you money on your trip.

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

Flights from West Bengal to London 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 West Bengal to London?

momondo helps you find the best flight between West Bengal and London by providing filters to narrow your choice of flights to those matching your criteria. You can select flights based on numerous factors such as price, departure and landing times, airport and airline.

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

Yes. momondo can track prices for West Bengal 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.

An easier way to manage your London Heathrow Airport 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
Thu 18/12
Thu 25/12
By creating a price alert you accept our terms of use and privacy policy.

Find better results for your trip to London

Popular Cities in the United Kingdom

Popular flights according to clicks in the last 7 days on momondo
Flights to London Gatwick Airportfrom ₹ 41,808
Flights to London Stansted Airportfrom ₹ 40,214
Flights to London City Airportfrom ₹ 52,615
Flights to London Luton Airportfrom ₹ 39,771
Flights to London Southend Airportfrom ₹ 73,785
Flights to Glasgow Intl Airportfrom ₹ 54,652
Flights to Belfast City Airportfrom ₹ 58,018
Flights to Belfast Intl Airportfrom ₹ 58,018