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Cheap flights from London to Kolkata from ₹ 20,026

This is the cheapest one-way flight price found by a momondo user in the last 72 hours by searching for a flight from London to Kolkata departing on 20/2. 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 London to Kolkata

Cheap return flights

These are some of the best return flight deals from London to Kolkata 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 London to Kolkata.

Cheap last-minute flights

Planning a quick getaway from London to Kolkata? 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 Kolkata, so you can enjoy a seamless trip without stopovers.

Cheap bus & train deals from London to Kolkata

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

All round-trip flight deals to Kolkata

The cheapest plane tickets to Kolkata found on KAYAK recently.
07:30 - 23:45STN-CCU
34h 45m3 stops
01:00 - 23:55CCU-STN
28h 25m2 stops
₹ 44,929
Find Deal
Fri, 7 Feb - Tue, 18 Feb
06:35 - 17:50LGW-CCU
29h 45m2 stops
01:45 - 15:40CCU-LGW
19h 25m2 stops
₹ 46,127
Find Deal
Sun, 9 Feb - Sat, 15 Feb
08:45 - 08:25LHR-CCU
18h 10m1 stop
20:40 - 11:05CCU-LHR
19h 55m1 stop
₹ 47,839Air India
Find Deal
Sun, 9 Mar - Mon, 17 Mar
13:00 - 09:30LHR-CCU
15h 00m1 stop
20:30 - 10:15CCU-LHR
18h 15m1 stop
₹ 47,924Air India
Find Deal
Wed, 26 Mar - Sun, 30 Mar
19:20 - 02:55LHR-CCU
26h 05m1 stop
03:50 - 06:45CCU-LHR
32h 25m1 stop
₹ 48,010Etihad Airways
Find Deal
Wed, 5 Feb - Tue, 11 Feb
09:00 - 02:55LHR-CCU
12h 25m1 stop
03:50 - 18:25CCU-LHR
20h 05m1 stop
₹ 48,267Etihad Airways
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Fri, 21 Feb - Tue, 11 Mar
08:05 - 01:45LHR-CCU
12h 10m1 stop
03:20 - 13:20CCU-LHR
15h 30m1 stop
₹ 55,541Qatar Airways
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Tue, 14 Jan - Mon, 10 Feb
21:30 - 01:45LHR-CCU
22h 45m1 stop
03:50 - 14:10CCU-LHR
14h 50m1 stop
₹ 58,023Qatar Airways
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Mon, 10 Mar - Sun, 30 Mar
14:05 - 07:40STN-CCU
12h 05m1 stop
09:10 - 12:05CCU-STN
32h 25m1 stop
₹ 59,906Emirates
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Wed, 19 Feb - Wed, 26 Feb
20:15 - 07:40STN-CCU
29h 55m1 stop
09:10 - 12:05CCU-STN
32h 25m1 stop
₹ 60,077Emirates
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Mon, 3 Feb - Mon, 3 Mar
06:35 - 20:10LGW-CCU
32h 05m2 stops
₹ 20,026
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Thu, 20 Feb
19:20 - 20:25LGW-CCU
43h 35m3 stops
₹ 20,111
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Thu, 20 Feb
06:35 - 20:10LGW-CCU
32h 05m2 stops
₹ 20,282
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Wed, 19 Feb
13:00 - 09:30LHR-CCU
15h 00m1 stop
₹ 31,408Air India
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Wed, 19 Feb
20:30 - 16:50LHR-CCU
14h 50m1 stop
₹ 31,493Air India
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Thu, 20 Feb
08:05 - 01:45LHR-CCU
12h 10m1 stop
₹ 35,943Qatar Airways
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Mon, 13 Jan
20:25 - 18:50LGW-CCU
16h 55m1 stop
₹ 46,127Emirates
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Thu, 20 Feb
20:15 - 18:50STN-CCU
17h 05m1 stop
₹ 47,497Emirates
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Thu, 20 Feb
09:50 - 01:45LGW-CCU
34h 25m1 stop
₹ 69,319Qatar Airways
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Mon, 13 Jan
09:00 - 02:55LHR-CCU
12h 25m1 stop
₹ 148,994Etihad Airways
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Thu, 30 Jan
21:05 - 15:05LHR-CCU
12h 30m1 stop
22:15 - 19:30CCU-LHR
26h 45m1 stop
₹ 58,108Air India
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Mon, 6 Jan - Mon, 3 Mar
16:00 - 01:45LHR-CCU
28h 15m1 stop
03:20 - 22:00CCU-LHR
24h 10m1 stop
₹ 62,387Qatar Airways
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Sun, 5 Jan - Wed, 5 Mar
13:30 - 19:05LHR-CCU
24h 05m1 stop
17:30 - 11:05CCU-LHR
23h 05m1 stop
₹ 62,986Air India
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Fri, 3 Jan - Tue, 18 Feb
08:45 - 08:25LHR-CCU
18h 10m1 stop
22:15 - 19:30CCU-LHR
26h 45m1 stop
₹ 63,072Air India
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Mon, 6 Jan - Tue, 4 Mar
18:40 - 00:15LHR-CCU
24h 05m2 stops
08:45 - 19:30CCU-LHR
16h 15m1 stop
₹ 64,270
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Mon, 6 Jan - Thu, 6 Mar
18:40 - 00:15LHR-CCU
24h 05m2 stops
08:45 - 19:30CCU-LHR
16h 15m1 stop
₹ 70,945
Find Deal
Mon, 6 Jan - Wed, 5 Mar
09:00 - 02:55LHR-CCU
12h 25m1 stop
03:50 - 18:25CCU-LHR
20h 05m1 stop
₹ 75,994Etihad Airways
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Sat, 4 Jan - Fri, 28 Feb
09:00 - 02:55LHR-CCU
12h 25m1 stop
03:50 - 06:45CCU-LHR
32h 25m1 stop
₹ 78,220Etihad Airways
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Sat, 4 Jan - Sat, 1 Mar
06:35 - 16:05LHR-CCU
28h 00m2 stops
01:45 - 16:00CCU-LHR
19h 45m2 stops
₹ 89,858IndiGo
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Mon, 6 Jan - Sun, 2 Mar
14:05 - 07:40STN-CCU
12h 05m1 stop
09:10 - 17:45CCU-STN
14h 05m1 stop
₹ 128,198Emirates
Find Deal
Fri, 3 Jan - Tue, 18 Feb

Air India flights from London to Kolkata

Our best Air India deals on London to Kolkata flight tickets
Air India
9 Mar
LHR08:45London Heathrow
18h 10m
1 stop
CCU08:25Kolkata Netaji S. Chandra
17 Mar
CCU20:40Kolkata Netaji S. Chandra
19h 55m
1 stop
LHR11:05London Heathrow
₹ 47,839
Find similar
Air India
26 Mar
LHR13:00London Heathrow
15h 00m
1 stop
CCU09:30Kolkata Netaji S. Chandra
30 Mar
CCU20:30Kolkata Netaji S. Chandra
18h 15m
1 stop
LHR10:15London Heathrow
₹ 47,924
Find similar
Air India
21 Feb
LHR13:00London Heathrow
15h 00m
1 stop
CCU09:30Kolkata Netaji S. Chandra
12 Mar
CCU20:40Kolkata Netaji S. Chandra
19h 55m
1 stop
LHR11:05London Heathrow
₹ 48,096
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Etihad Airways flights from London to Kolkata

Our best Etihad Airways deals on London to Kolkata flight tickets
Etihad Airways
5 Feb
LHR19:20London Heathrow
26h 05m
1 stop
CCU02:55Kolkata Netaji S. Chandra
11 Feb
CCU03:50Kolkata Netaji S. Chandra
32h 25m
1 stop
LHR06:45London Heathrow
₹ 48,010
Find similar
Etihad Airways
21 Feb
LHR09:00London Heathrow
12h 25m
1 stop
CCU02:55Kolkata Netaji S. Chandra
11 Mar
CCU03:50Kolkata Netaji S. Chandra
20h 05m
1 stop
LHR18:25London Heathrow
₹ 48,267
Find similar
Etihad Airways
15 Mar
LHR19:20London Heathrow
19h 10m
1 stop
CCU20:00Kolkata Netaji S. Chandra
24 Mar
CCU21:00Kolkata Netaji S. Chandra
15h 15m
1 stop
LHR06:45London Heathrow
₹ 49,722
Find similar

See travel insights to Kolkata from

How to get the cheapest flight ticket from London to Kolkata

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 Kolkata?

If you are unable to visit Kolkata during the month of September, then departing from London during the month May is also very affordable. Most momondo users find prices during this month for around ₹ 58,365.

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

The cheapest day to depart on your flight to Kolkata is on a Thursday when prices can be found for as low as ₹ 63,544. This is often the case because there is less demand to fly during this day of the week. When flying out on a Saturday, the most expensive travel day of the week, you can expect to see flight prices from London to Kolkata for around ₹ 83,899.

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

According to our data, the cheapest time of day to fly to Kolkata is in the morning. momondo users have found flights departing from London to Kolkata in the morning for as low as ₹ 68,601. Keep in mind that these prices may fluctuate based on what airline you choose and the time of year you plan to travel. In the afternoon is when there is more demand to fly to Kolkata, so prices are often more expensive at around ₹ 86,346 per ticket.

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

You are more likely to see cheaper flights to Kolkata from London when booking 43 days ahead of your departure date. In general, you can expect to find flights to Kolkata for around ₹ 70,190 when searching 43 days out. In the past 72 hours, momondo users found flights from London to Kolkata for as low as ₹ 4,921,612.

Can stopping save me money on London to Kolkata flights?

You could potentially save up to 36% on your flight if you consider stops on a London to Kolkata flight.

How have London to Kolkata flight prices changed over time?

As of January 2025, prices for London to Kolkata flights are approximately 28% cheaper when compared to flights at the same time last year.

When to book flights from London to Kolkata

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

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

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

Best price found

₹ 20,026

Fastest flight time

12h 05m

Direct flights

None

Airports in Kolkata

1 airport
The best one-way flight to Kolkata from London in the past 72 hours is ₹ 20,026. The best return flight deal from London to Kolkata found on momondo in the last 72 hours is ₹ 44,929.
The fastest flight from London to Kolkata takes 12h 05m
There are no direct flights from London to Kolkata. Popular non-direct routes for this connection are London Stansted Airport - Kolkata Netaji S. Chandra Airport, London Heathrow Airport - Kolkata Netaji S. Chandra Airport and London Gatwick Airport - Kolkata Netaji S. Chandra Airport.
There is 1 airport near Kolkata: Kolkata Netaji S. Chandra (CCU)

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

    The distance between London and Kolkata Netaji S. Chandra is about 7957.4 km. In terms of flight time, this usually takes a little over 12h 05m.

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

    Prices for flights from London to Kolkata Netaji S. Chandra Airport are refreshed on a daily basis.

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

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

    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 London to Kolkata Netaji S. Chandra Airport.

  • What documentation or ID do you need to fly to Kolkata Netaji S. Chandra Airport?

    The necessary travel and health documents for your Kolkata Netaji S. Chandra Airport 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 London to Kolkata?


Best airlines flying from London to Kolkata

Compare and see reviews for airlines that fly from London to Kolkata with momondo
Airline
Rating
Free Cancellation
Price
Air IndiaPriceFrom ₹ 51,794Free CancellationRating
5.5
2,918 reviews
Search Air India flights
Qatar AirwaysPriceFrom ₹ 56,441Free CancellationRating
7.5
3,756 reviews
Search Qatar Airways flights
Etihad AirwaysPriceFrom ₹ 59,247Free CancellationRating
7.3
1,208 reviews
Search Etihad Airways flights
Virgin AtlanticPriceFrom ₹ 68,050Free CancellationRating
7.5
665 reviews
Search Virgin Atlantic flights

Why use momondo?

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

momondo compares prices from hundreds of airlines and agents so you can find and book the best deal on flights from London to Kolkata . Millions of users trust and use momondo every year so you are in good hands.

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

momondo does allow users to show only those flights to Kolkata from London which offer a flexible booking policy as well as other useful filters and features.

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

Once all potential London to Kolkata flight options are in front of you, momondo lets you sort and filter flights based on preferences such as airline, price and flight times amongst many other options.

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

Of course. momondo tracks the price of London to Kolkata flights. All you need is a valid email address and we will do the rest; it is that quick and easy.


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