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Cheap flights from West Bengal to London from ₹ 21,978

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 28/4. 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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Cheap return flights

Enter your travel dates to find the best prices.
Air India Logo
22:05 - 20:20
CCU
-
LHR
26h 45m
1 stop
Air India Logo
21:05 - 16:50
LHR
-
CCU
15h 15m
1 stop
₹ 54,623Air India
Wed, 20 May - Wed, 27 May
Air India Logo
22:05 - 20:20
CCU
-
LHR
26h 45m
1 stop
Air India Logo
12:30 - 14:15
LHR
-
CCU
21h 15m
1 stop
₹ 54,899Air India
Fri, 22 May - Tue, 2 Jun
Etihad Airways Logo
04:10 - 18:45
CCU
-
LHR
19h 05m
1 stop
Etihad Airways Logo
09:30 - 20:30
LHR
-
CCU
30h 30m
1 stop
₹ 54,991Etihad Airways
Fri, 3 Apr - Thu, 16 Apr
Etihad Airways Logo
04:10 - 15:05
CCU
-
LHR
15h 25m
1 stop
Etihad Airways Logo
14:45 - 03:00
LHR
-
CCU
31h 45m
1 stop
₹ 56,187Etihad Airways
Fri, 3 Apr - Thu, 16 Apr
Air France Logo
16:20 - 07:55
CCU
-
LHR
20h 05m
2 stops
Air France Logo
06:15 - 04:45
LHR
-
CCU
18h 00m
2 stops
₹ 56,462Air France
Wed, 20 May - Wed, 27 May
Air India Logo
22:05 - 20:20
CCU
-
LHR
26h 45m
1 stop
Air India Logo
13:50 - 14:15
LHR
-
CCU
19h 55m
1 stop
₹ 56,738Air India
Wed, 20 May - Thu, 4 Jun
Air France Logo
16:20 - 07:55
CCU
-
LHR
20h 05m
2 stops
Air France Logo
06:15 - 04:45
LHR
-
CCU
18h 00m
2 stops
₹ 56,830Air France
Wed, 20 May - Thu, 4 Jun
Etihad Airways Logo
04:10 - 15:05
CCU
-
LHR
15h 25m
1 stop
Etihad Airways Logo
09:30 - 03:00
LHR
-
CCU
13h 00m
1 stop
₹ 57,106Etihad Airways
Fri, 24 Apr - Fri, 1 May
IndiGo Logo
21:15 - 17:45
CCU
-
LHR
25h 00m
1 stop
IndiGo Logo
19:50 - 17:50
LHR
-
CCU
17h 30m
1 stop
₹ 57,382IndiGo
Mon, 30 Mar - Mon, 6 Apr
Multiple Airlines Logo
08:35 - 11:05
IXB
-
LHR
32h 00m
3 stops
Multiple Airlines Logo
16:50 - 11:25
LHR
-
IXB
38h 05m
2 stops
₹ 131,684Multiple Airlines
Fri, 27 Mar - Fri, 3 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
20 May
CCU22:05Kolkata Netaji S. Chandra
26h 45m
1 stop
LHR20:20London Heathrow
27 May
LHR21:05London Heathrow
15h 15m
1 stop
CCU16:50Kolkata Netaji S. Chandra
₹ 54,623
Air India
20 May
CCU22:05Kolkata Netaji S. Chandra
26h 45m
1 stop
LHR20:20London Heathrow
4 Jun
LHR13:50London Heathrow
19h 55m
1 stop
CCU14:15Kolkata Netaji S. Chandra
₹ 56,738
Air India
20 May
CCU22:05Kolkata Netaji S. Chandra
26h 45m
1 stop
LHR20:20London Heathrow
4 Jun
LHR14:00London Heathrow
15h 15m
1 stop
CCU09:45Kolkata Netaji S. Chandra
₹ 57,198

Etihad Airways flights from West Bengal to London Heathrow Airport

Our best Etihad Airways deals on West Bengal to London Heathrow Airport flight tickets
Etihad Airways
3 Apr
CCU04:10Kolkata Netaji S. Chandra
15h 25m
1 stop
LHR15:05London Heathrow
16 Apr
LHR14:45London Heathrow
31h 45m
1 stop
CCU03:00Kolkata Netaji S. Chandra
₹ 56,186
Etihad Airways
24 Apr
CCU04:10Kolkata Netaji S. Chandra
15h 25m
1 stop
LHR15:05London Heathrow
1 May
LHR09:30London Heathrow
13h 00m
1 stop
CCU03:00Kolkata Netaji S. Chandra
₹ 57,106
Etihad Airways
24 Apr
CCU04:10Kolkata Netaji S. Chandra
15h 25m
1 stop
LHR15:05London Heathrow
30 Apr
LHR09:30London Heathrow
13h 00m
1 stop
CCU03:00Kolkata Netaji S. Chandra
₹ 58,026

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 4 March 2026.
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

Wed 20/5

22:05-20:20

1 stop26h 45m

London Heathrow

Wed 27/5

21:05-16:50

1 stop15h 15m

₹ 54,623

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

₹ 54,899

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

₹ 54,991

KolkataLondon

CCU - LHR

CCULHR

Kolkata Netaji S. Chandra

Fri 3/4

04:10-15:05

1 stop15h 25m

London Heathrow

Thu 16/4

14:45-03:00

1 stop31h 45m

₹ 56,186

KolkataLondon

CCU - LHR

CCULHR

Kolkata Netaji S. Chandra

Wed 20/5

16:20-07:55

2 stops20h 05m

London Heathrow

Wed 27/5

06:15-04:45

2 stops18h 00m

₹ 56,462

KolkataLondon

CCU - LHR

CCULHR

Kolkata Netaji S. Chandra

Wed 20/5

22:05-20:20

1 stop26h 45m

London Heathrow

Thu 4/6

13:50-14:15

1 stop19h 55m

₹ 56,738

KolkataLondon

CCU - LHR

CCULHR

Kolkata Netaji S. Chandra

Wed 20/5

16:20-07:55

2 stops20h 05m

London Heathrow

Thu 4/6

06:15-04:45

2 stops18h 00m

₹ 56,830

KolkataLondon

CCU - LHR

CCULHR

Kolkata Netaji S. Chandra

Fri 24/4

04:10-15:05

1 stop15h 25m

London Heathrow

Fri 1/5

09:30-03:00

1 stop13h 00m

₹ 57,106

KolkataLondon

CCU - LHR

CCULHR

Kolkata Netaji S. Chandra

Mon 30/3

21:15-17:45

1 stop25h 00m

London Heathrow

Mon 6/4

19:50-17:50

1 stop17h 30m

₹ 57,382

BagdograLondon

IXB - LHR

IXBLHR

Bagdogra

Fri 27/3

08:35-11:05

3 stops32h 00m

London Heathrow

Fri 3/4

16:50-11:25

2 stops38h 05m

₹ 131,684

Flights are sorted by cheapest return flights first.

Showing 1-10 of 20 resultsSorted by cheapest first
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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 February. Flight prices, which tend to average around ₹ 61,612, 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 February, then departing from West Bengal during the month December is also very affordable. Most momondo users find prices during this month for around ₹ 63,359.

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 ₹ 70,647 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 ₹ 61,612 on momondo.

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

Fastest flight time

16h 45m

Direct flights

None
The fastest flight from West Bengal to London Heathrow Airport takes 16h 45m
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 ₹ 54,597Free CancellationRating
7.3
1,424 reviews
Search Etihad Airways flights
EmiratesPriceFrom ₹ 58,512Free CancellationRating
8.1
3,540 reviews
Search Emirates flights
Air IndiaPriceFrom ₹ 59,330Free CancellationRating
5.5
2,972 reviews
Search Air India flights
Qatar AirwaysPriceFrom ₹ 65,264Free CancellationRating
7.4
3,746 reviews
Search Qatar Airways flights

Travelling to a place near London?

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

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.

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