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Cheap flights from West Bengal to London from ₹ 25,286

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 16/10. 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
1 adult, Economy, 0 bags

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Find the cheapest flights from West Bengal to London

Cheap return flights

Enter your travel dates to find the best prices.
IndiGo Logo
21:40 - 17:45
CCU
-
LHR
24h 35m
1 stop
IndiGo Logo
20:15 - 01:45
LHR
-
CCU
25h 00m
1 stop
₹ 69,655IndiGo
Wed, 14 Oct - Tue, 20 Oct
Multiple Airlines Logo
10:30 - 20:30
CCU
-
LHR
15h 30m
1 stop
Multiple Airlines Logo
20:55 - 19:55
LHR
-
CCU
17h 30m
1 stop
₹ 69,751Multiple Airlines
Fri, 6 Nov - Tue, 17 Nov
Air India Logo
09:55 - 19:00
CCU
-
LHR
37h 35m
1 stop
Air India Logo
21:05 - 14:40
LHR
-
CCU
36h 05m
1 stop
₹ 69,846Air India
Sun, 18 Oct - Fri, 30 Oct
Etihad Airways Logo
21:30 - 18:45
CCU
-
LHR
25h 45m
1 stop
Etihad Airways Logo
09:30 - 02:55
LHR
-
CCU
12h 55m
1 stop
₹ 71,373Etihad Airways
Fri, 25 Sep - Mon, 28 Sep
Etihad Airways Logo
21:30 - 18:45
CCU
-
LHR
25h 45m
1 stop
Etihad Airways Logo
09:30 - 02:55
LHR
-
CCU
12h 55m
1 stop
₹ 71,373Etihad Airways
Wed, 9 Sep - Mon, 12 Oct
Air India Logo
07:00 - 19:00
CCU
-
LHR
16h 30m
1 stop
Air India Logo
22:10 - 09:35
LHR
-
CCU
30h 55m
1 stop
₹ 72,804Air India
Tue, 25 Aug - Tue, 1 Sep
Emirates Logo
20:55 - 18:40
CCU
-
LHR
26h 15m
1 stop
Emirates Logo
15:50 - 07:40
LHR
-
CCU
34h 20m
1 stop
₹ 73,758Emirates
Wed, 30 Sep - Mon, 26 Oct
Emirates Logo
20:55 - 16:10
CCU
-
LHR
23h 45m
1 stop
Emirates Logo
09:05 - 19:15
LHR
-
CCU
29h 40m
1 stop
₹ 76,144Emirates
Fri, 11 Sep - Fri, 18 Sep
Qatar Airways Logo
04:00 - 14:10
CCU
-
LHR
14h 40m
1 stop
Qatar Airways Logo
21:10 - 02:30
LHR
-
CCU
24h 50m
2 stops
₹ 82,727Qatar Airways
Wed, 14 Oct - Tue, 20 Oct
Qatar Airways Logo
04:00 - 14:10
CCU
-
LHR
14h 40m
1 stop
Qatar Airways Logo
21:10 - 02:30
LHR
-
CCU
24h 50m
2 stops
₹ 82,918Qatar Airways
Fri, 18 Sep - Thu, 24 Sep

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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
18 Oct
CCU09:55Kolkata Netaji S. Chandra
37h 35m
1 stop
LHR19:00London Heathrow
30 Oct
LHR21:05London Heathrow
36h 05m
1 stop
CCU14:40Kolkata Netaji S. Chandra
₹ 69,846
Air India
26 Aug
CCU08:30Kolkata Netaji S. Chandra
15h 00m
1 stop
LHR19:00London Heathrow
2 Sept
LHR22:10London Heathrow
36h 00m
1 stop
CCU14:40Kolkata Netaji S. Chandra
₹ 72,136
Air India
25 Aug
CCU07:00Kolkata Netaji S. Chandra
16h 30m
1 stop
LHR19:00London Heathrow
1 Sept
LHR22:10London Heathrow
30h 55m
1 stop
CCU09:35Kolkata Netaji S. Chandra
₹ 72,804

Lufthansa flights from West Bengal to London Heathrow Airport

Our best Lufthansa deals on West Bengal to London Heathrow Airport flight tickets
Lufthansa
13 Sept
CCU22:00Kolkata Netaji S. Chandra
19h 10m
2 stops
LHR12:40London Heathrow
20 Sept
LHR08:30London Heathrow
19h 50m
2 stops
CCU08:50Kolkata Netaji S. Chandra
₹ 78,529
Lufthansa
16 Sept
CCU22:00Kolkata Netaji S. Chandra
17h 10m
2 stops
LHR10:40London Heathrow
26 Sept
LHR07:25London Heathrow
20h 55m
2 stops
CCU08:50Kolkata Netaji S. Chandra
₹ 79,006

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 1 August 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

Cheapest return flight

KolkataLondon

CCU - LHR

CCULHR

Kolkata Netaji S. Chandra

Wed 14/10

21:40-17:45

1 stop24h 35m

London Heathrow

Tue 20/10

20:15-01:45

1 stop25h 00m

₹ 69,655
Fastest return journey

KolkataLondon

CCU - LHR

CCULHR

Kolkata Netaji S. Chandra

Fri 6/11

10:30-20:30

1 stop15h 30m

London Heathrow

Tue 17/11

20:55-19:55

1 stop17h 30m

₹ 69,751

KolkataLondon

CCU - LHR

CCULHR

Kolkata Netaji S. Chandra

Sun 18/10

09:55-19:00

1 stop37h 35m

London Heathrow

Fri 30/10

21:05-14:40

1 stop36h 05m

₹ 69,846

KolkataLondon

CCU - LHR

CCULHR

Kolkata Netaji S. Chandra

Fri 25/9

21:30-18:45

1 stop25h 45m

London Heathrow

Mon 28/9

09:30-02:55

1 stop12h 55m

₹ 71,373

KolkataLondon

CCU - LHR

CCULHR

Kolkata Netaji S. Chandra

Wed 9/9

21:30-18:45

1 stop25h 45m

London Heathrow

Mon 12/10

09:30-02:55

1 stop12h 55m

₹ 71,373

KolkataLondon

CCU - LHR

CCULHR

Kolkata Netaji S. Chandra

Tue 25/8

07:00-19:00

1 stop16h 30m

London Heathrow

Tue 1/9

22:10-09:35

1 stop30h 55m

₹ 72,804

KolkataLondon

CCU - LHR

CCULHR

Kolkata Netaji S. Chandra

Wed 30/9

20:55-18:40

1 stop26h 15m

London Heathrow

Mon 26/10

15:50-07:40

1 stop34h 20m

₹ 73,758

KolkataLondon

CCU - LHR

CCULHR

Kolkata Netaji S. Chandra

Fri 11/9

20:55-16:10

1 stop23h 45m

London Heathrow

Fri 18/9

09:05-19:15

1 stop29h 40m

₹ 76,144

KolkataLondon

CCU - LHR

CCULHR

Kolkata Netaji S. Chandra

Wed 14/10

04:00-14:10

1 stop14h 40m

London Heathrow

Tue 20/10

21:10-02:30

2 stops24h 50m

₹ 82,727

KolkataLondon

CCU - LHR

CCULHR

Kolkata Netaji S. Chandra

Fri 18/9

04:00-14:10

1 stop14h 40m

London Heathrow

Thu 24/9

21:10-02:30

2 stops24h 50m

₹ 82,918

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 ₹ 62,403, 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 November is also very affordable. Most momondo users find prices during this month for around ₹ 68,701.

How far in advance should I book a flight from West Bengal 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 ₹ 74,283 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 ₹ 58,873 on momondo.

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

You could potentially save up to 74% 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

Fastest flight time

15h 05m

Direct flights

None
The fastest flight from West Bengal to London Heathrow Airport takes 15h 05m
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

Frequently asked questions about flying from West Bengal to London Heathrow Airport

  • 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
Air IndiaPriceFrom ₹ 57,501Free CancellationRating
5.5
2,954 reviews
Search Air India flights
Etihad AirwaysPriceFrom ₹ 58,599Free CancellationRating
7.3
1,499 reviews
Search Etihad Airways flights
EmiratesPriceFrom ₹ 60,713Free CancellationRating
8.1
3,640 reviews
Search Emirates flights
Qatar AirwaysPriceFrom ₹ 71,280Free CancellationRating
7.4
3,738 reviews
Search Qatar Airways flights

Travelling to a place near London?

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Winchester
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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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