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Cheap flights from Kolkata to London from ₹ 20,935

This is the cheapest one-way flight price found by a momondo user in the last 72 hours by searching for a flight from Kolkata to London departing on 14/2. 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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Find the cheapest flights from Kolkata to London

Cheap return flights

These are some of the best return flight deals from Kolkata to London that have been recently found on momondo from popular airlines, departing in the coming months.

Cheap one-way flights

Flying one-way? These are some of the best deals recently discovered on momondo for flights from Kolkata to London.

Cheap last-minute flights

Planning a quick getaway from Kolkata to London? These are the last-minute flight deals available now.

Cheap direct flights

If you prefer a non-stop journey, check out our latest direct flight deals to London, so you can enjoy a seamless trip without stopovers.

Cheap bus & train deals from Kolkata to London

Find recent round-trip train or bus tickets from Kolkata to London.

All round-trip flight deals to London

The cheapest plane tickets to London found on KAYAK recently.
22:30 - 22:10CCU-LGW
29h 10m2 stops
06:35 - 17:50LGW-CCU
29h 45m2 stops
₹ 48,847
Find Deal
Sun, 2 Feb - Sun, 9 Feb
22:30 - 23:05CCU-LGW
30h 05m2 stops
06:35 - 17:10LGW-CCU
29h 05m2 stops
₹ 49,443
Find Deal
Wed, 22 Jan - Sun, 26 Jan
07:35 - 19:30CCU-LHR
17h 25m1 stop
13:00 - 16:50LHR-CCU
22h 20m1 stop
₹ 49,783Air India
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Fri, 14 Mar - Sun, 23 Mar
14:30 - 19:30CCU-LHR
34h 30m1 stop
20:30 - 19:55LHR-CCU
17h 55m1 stop
₹ 49,954Air India
Find Deal
Sun, 2 Feb - Sun, 9 Feb
03:20 - 06:05CCU-LGW
32h 15m1 stop
09:00 - 02:20LGW-CCU
12h 50m1 stop
₹ 60,421Qatar Airways
Find Deal
Wed, 19 Mar - Mon, 21 Apr
03:20 - 06:05CCU-LGW
32h 15m1 stop
09:00 - 02:20LGW-CCU
12h 50m1 stop
₹ 60,591Qatar Airways
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Wed, 26 Mar - Thu, 29 May
21:00 - 06:45CCU-LHR
15h 15m1 stop
19:20 - 02:55LHR-CCU
26h 05m1 stop
₹ 61,187Etihad Airways
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Wed, 12 Mar - Mon, 24 Mar
21:00 - 06:45CCU-LHR
15h 15m1 stop
20:55 - 02:55LHR-CCU
24h 30m1 stop
₹ 62,974Etihad Airways
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Sun, 16 Mar - Wed, 26 Mar
09:10 - 12:05CCU-STN
32h 25m1 stop
14:05 - 18:50STN-CCU
23h 15m1 stop
₹ 63,655Emirates
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Thu, 16 Jan - Thu, 23 Jan
20:45 - 12:55CCU-STN
20h 40m1 stop
21:10 - 08:15STN-CCU
30h 35m1 stop
₹ 63,995Emirates
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Wed, 21 May - Thu, 5 Jun
07:35 - 19:30CCU-LHR
17h 25m1 stop
₹ 20,935Air India
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Fri, 14 Feb
08:45 - 19:30CCU-LHR
16h 15m1 stop
₹ 21,190Air India
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Thu, 13 Feb
03:50 - 18:25CCU-LHR
20h 05m1 stop
₹ 26,977Etihad Airways
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Thu, 27 Mar
20:20 - 17:45CCU-STN
26h 55m1 stop
₹ 32,678Emirates
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Wed, 29 Jan
03:50 - 06:45CCU-LHR
32h 25m1 stop
₹ 33,104Etihad Airways
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Tue, 28 Jan
03:20 - 12:35CCU-LGW
14h 45m1 stop
₹ 34,636Qatar Airways
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Thu, 27 Mar
09:10 - 16:10CCU-LHR
36h 30m1 stop
₹ 34,721Emirates
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Sat, 18 Jan
03:50 - 13:25CCU-LGW
14h 05m1 stop
₹ 34,721Qatar Airways
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Sun, 6 Apr
21:15 - 13:00CCU-LHR
21h 15m2 stops
₹ 40,678Lufthansa
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Wed, 29 Jan
20:20 - 08:15CCU-LHR
16h 25m2 stops
₹ 44,082Lufthansa
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Mon, 7 Apr
18:10 - 11:05CCU-LHR
22h 25m1 stop
21:05 - 21:40LHR-CCU
19h 05m1 stop
₹ 57,868Air India
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Sun, 22 Dec - Sun, 2 Feb
09:10 - 11:40CCU-LGW
32h 00m1 stop
20:25 - 07:40LGW-CCU
29h 45m1 stop
₹ 68,675Emirates
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Sun, 22 Dec - Sun, 2 Feb
04:50 - 19:20CCU-LHR
20h 00m1 stop
20:30 - 16:50LHR-CCU
14h 50m1 stop
₹ 70,037Air India
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Sat, 21 Dec - Sun, 2 Feb
09:10 - 18:25CCU-LGW
14h 45m1 stop
20:00 - 19:45LGW-CCU
18h 15m2 stops
₹ 76,334
Find Deal
Sun, 22 Dec - Sun, 2 Feb
01:25 - 12:05CCU-STN
16h 10m1 stop
14:05 - 07:40STN-CCU
12h 05m1 stop
₹ 84,334Emirates
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Wed, 25 Dec - Wed, 15 Jan
03:20 - 12:35CCU-LGW
14h 45m1 stop
14:05 - 01:45LGW-CCU
30h 10m1 stop
₹ 85,610Qatar Airways
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Sat, 21 Dec - Sun, 2 Feb
03:20 - 13:20CCU-LHR
15h 30m1 stop
20:45 - 01:45LHR-CCU
23h 30m2 stops
₹ 90,631Qatar Airways
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Sat, 21 Dec - Sun, 2 Feb
20:30 - 08:05CCU-LHR
17h 05m2 stops
07:40 - 08:30LHR-CCU
19h 20m2 stops
₹ 100,333
Find Deal
Sun, 22 Dec - Sun, 2 Feb
21:45 - 16:00CCU-LGW
23h 45m2 stops
10:15 - 12:20LGW-CCU
20h 35m2 stops
₹ 102,205Turkish Airlines
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Sun, 22 Dec - Sun, 2 Feb
20:50 - 09:30CCU-LCY
18h 10m2 stops
18:55 - 07:10LCY-CCU
30h 45m2 stops
₹ 135,734KLM
Find Deal
Sun, 22 Dec - Sun, 2 Feb

Air India flights from Kolkata to London

Our best Air India deals on Kolkata to London flight tickets
Air India
14 Mar
CCU07:35Kolkata Netaji S. Chandra
17h 25m
1 stop
LHR19:30London Heathrow
23 Mar
LHR13:00London Heathrow
22h 20m
1 stop
CCU16:50Kolkata Netaji S. Chandra
₹ 49,783
Find similar
Air India
2 Feb
CCU14:30Kolkata Netaji S. Chandra
34h 30m
1 stop
LHR19:30London Heathrow
9 Feb
LHR20:30London Heathrow
17h 55m
1 stop
CCU19:55Kolkata Netaji S. Chandra
₹ 49,954
Find similar
Air India
3 Mar
CCU22:15Kolkata Netaji S. Chandra
26h 45m
1 stop
LHR19:30London Heathrow
31 May
LHR09:45London Heathrow
18h 05m
1 stop
CCU08:20Kolkata Netaji S. Chandra
₹ 52,932
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Etihad Airways flights from Kolkata to London

Our best Etihad Airways deals on Kolkata to London flight tickets
Etihad Airways
12 Mar
CCU21:00Kolkata Netaji S. Chandra
15h 15m
1 stop
LHR06:45London Heathrow
24 Mar
LHR19:20London Heathrow
26h 05m
1 stop
CCU02:55Kolkata Netaji S. Chandra
₹ 61,187
Find similar
Etihad Airways
16 Mar
CCU21:00Kolkata Netaji S. Chandra
15h 15m
1 stop
LHR06:45London Heathrow
26 Mar
LHR20:55London Heathrow
24h 30m
1 stop
CCU02:55Kolkata Netaji S. Chandra
₹ 62,974
Find similar
Etihad Airways
12 Mar
CCU21:00Kolkata Netaji S. Chandra
15h 15m
1 stop
LHR06:45London Heathrow
21 Mar
LHR09:00London Heathrow
12h 25m
1 stop
CCU02:55Kolkata Netaji S. Chandra
₹ 67,569
Find similar

See travel insights to London from

How to get the cheapest flight ticket from Kolkata to London

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 typical price of a round-trip flight between Kolkata and London?

What is the cheapest month to fly to London?

The month of October is, on average, the cheapest month to fly to London from Kolkata, with most prices found around ₹ 63,399. The month of March is another great option to travel to London, with average flight prices from Kolkata averaging around ₹ 64,591.

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

Our data shows that Tuesday is the least expensive day to fly to London. Tickets to fly out on this day can be as low as ₹ 64,657. On the other hand, Saturday is the most expensive day to depart from Kolkata because it is more convenient for both business and leisure travellers. As a result, prices tend to be around ₹ 72,279.

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

According to our data, the cheapest time of day to fly to London is at midday. momondo users have found flights departing from Kolkata to London at midday for as low as ₹ 0. Keep in mind that these prices may fluctuate based on what airline you choose and the time of year you plan to travel. Flights to London are more costly in the morning, with an average ticket price of ₹ 68,190. Departure times in the morning fall within the peak daily travel times, which is why tickets can be more expensive.

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

Most flyers found that booking tickets 11 days in advance of their planned departure date is the best time to get cheap flights to London. During this timeframe, flight prices are around ₹ 70,796. However, in the past 72 hours, people saw flights from Kolkata for as low as ₹ 4,996,954.

Can stopping save me money on Kolkata to London flights?

You could potentially save up to 24% on your flight if you consider stops on a Kolkata to London flight.

How have Kolkata to London flight prices changed over time?

As of December 2024, prices for Kolkata to London flights are approximately 4% cheaper when compared to flights at the same time last year.

When to book flights from Kolkata to London

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

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

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

Best price found

₹ 20,935

Fastest flight time

13h 45m

Direct flights

None

Airports in London

4 airports
The best one-way flight to London from Kolkata in the past 72 hours is ₹ 20,935. The best return flight deal from Kolkata to London found on momondo in the last 72 hours is ₹ 48,847.
The fastest flight from Kolkata to London takes 13h 45m
There are no direct flights from Kolkata to London. Popular non-direct routes for this connection are Kolkata Netaji S. Chandra Airport - London Gatwick Airport, Kolkata Netaji S. Chandra Airport - London Heathrow Airport and Kolkata Netaji S. Chandra Airport - London Stansted Airport.
There are 4 airports near London: London City (LCY), London Heathrow (LHR), London Stansted (STN), London Gatwick (LGW)

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

    Kolkata Netaji S. Chandra and London are 7957.4 km apart from one another. 13h 45m is a normal flight duration for this route.

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

    Prices for flights from Kolkata Netaji S. Chandra Airport to London were last updated today.

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

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

    The minimum age for a child to fly alone is five, but airlines that offer an unaccompanied minor (UNMR) service may have their own age limitations. Flight duration, scheduling, and layovers are among the considerations that may influence age limits. We recommend that you double-check with the airline you are booking with for travel from Kolkata Netaji S. Chandra Airport to London.

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

    The necessary travel and health documents for your London trip may vary depending on your travel plans and individual circumstances. Generally, you should have various documents, such as a national ID card or driver's license and a passport that is valid for six months beyond your scheduled arrival date. We recommend seeking advice from your airline or a trusted third party, such as IATA.

  • What is the most popular airline from Kolkata to London?


Best airlines flying from Kolkata to London

Compare and see reviews for airlines that fly from Kolkata to London with momondo
Airline
Rating
Free Cancellation
Price
SWISSPriceFrom ₹ 43,617Free CancellationRating
7.6
1,603 reviews
Search SWISS flights
LufthansaPriceFrom ₹ 54,292Free CancellationRating
6.8
7,089 reviews
Search Lufthansa flights
Qatar AirwaysPriceFrom ₹ 54,654Free CancellationRating
7.5
3,788 reviews
Search Qatar Airways flights
Air IndiaPriceFrom ₹ 56,068Free CancellationRating
5.5
2,924 reviews
Search Air India flights
Etihad AirwaysPriceFrom ₹ 58,885Free CancellationRating
7.3
1,208 reviews
Search Etihad Airways flights
EmiratesPriceFrom ₹ 62,122Free CancellationRating
8.1
3,410 reviews
Search Emirates flights
Virgin AtlanticPriceFrom ₹ 75,041Free CancellationRating
7.5
668 reviews
Search Virgin Atlantic flights

Why use momondo?

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

We help find the flight that best suits your needs, momondo compares prices from hundreds of airlines and travel agents and helps you filter them to find the best flight from Kolkata to London for you.

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

Yes. momondo allows you to filter the results for Kolkata to London flights to just show those with flexible booking policies.

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

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

Yes. momondo can track prices for Kolkata 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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Find better results for your trip to the United Kingdom

Fly into one of these airports located in London

Airports listed have a maximum distance of 57.3 km from London