What is the cheapest airline that flies from Kolkata Netaji S. Chandra to London Heathrow?

Qatar Airways is the most popular carrier operating from Kolkata Netaji S. Chandra to London Heathrow

Which stopover airport has the shortest connection time from Kolkata to London Heathrow Airport?

New Delhi (DEL) has the shortest average stopover time for this route: 2h 00m.

Which airlines fly to London Heathrow Airport?

Air India, Etihad Airways and Emirates are the top three most popular airlines that fly to London Heathrow Airport from Kolkata according to our data. Air India is the first choice among our users, with 37% of people opting to fly with this airline when travelling to London Heathrow Airport. Keep in mind that there are 4 different airlines that fly to London Heathrow Airport on a routine basis, so you have a few additional options to choose from.

Which stopover airport has the shortest travel time from Kolkata to London Heathrow Airport?

Flights connecting via Doha (DOH) have the shortest average one-way travel time: 13h 55m.

Which stopover airport offers the lowest fares from Kolkata to London Heathrow Airport?

Flights via Doha (DOH) offer the lowest average return price of ₹ 71,925.

Which airport is the most popular for stopovers for flights between Kolkata and London Heathrow Airport?

Abu Dhabi (AUH) was the most common stop: 58% of momondo users choosing one-stop flights on this route connected there.

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

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

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

There are 4 operators available for flights from Kolkata Netaji S. Chandra Airport to London Heathrow Airport as of April 2026.

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

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

The necessary travel and health documents for your London Heathrow 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.

₹ 27,304 Cheap Flights from Kolkata to London Heathrow Airport in 2026

Q: What is the typical price of a round-trip flight between Kolkata and London Heathrow Airport?

Prices are currently low for flights on this route. Typical prices usually range from ₹ 109,682 to ₹ 82,378. The lowest price recently found on this route was ₹ 56,658.

1 adult

Discover deals from 900+ travel sites with momondo.

Find the cheapest flights from Kolkata to London

Round-trip

One-way

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Cheap return flights

Enter your travel dates to find the best prices.

21:30 - 07:00

CCU

LHR

14h 00m

1 stop

21:45 - 03:00

LHR

CCU

24h 45m

1 stop

₹ 56,658Etihad Airways

Wed, 1 Jul - Wed, 19 Aug

04:10 - 18:45

CCU

LHR

19h 05m

1 stop

09:30 - 03:00

LHR

CCU

13h 00m

1 stop

₹ 57,870Etihad Airways

Tue, 2 Jun - Mon, 8 Jun

21:30 - 18:45

CCU

LHR

25h 45m

1 stop

14:45 - 03:00

LHR

CCU

31h 45m

1 stop

₹ 57,963Etihad Airways

Wed, 22 Jul - Wed, 16 Sep

21:30 - 07:00

CCU

LHR

14h 00m

1 stop

09:30 - 03:00

LHR

CCU

13h 00m

1 stop

₹ 58,242Etihad Airways

Mon, 29 Jun - Mon, 21 Sep

21:30 - 12:45

CCU

LHR

19h 45m

1 stop

14:45 - 20:30

LHR

CCU

25h 15m

1 stop

₹ 59,361Etihad Airways

Sun, 27 Sep - Thu, 8 Oct

21:30 - 12:45

CCU

LHR

19h 45m

1 stop

21:45 - 03:00

LHR

CCU

24h 45m

1 stop

₹ 60,106Etihad Airways

Wed, 13 May - Wed, 20 May

04:10 - 15:05

CCU

LHR

15h 25m

1 stop

21:45 - 20:30

LHR

CCU

18h 15m

1 stop

₹ 60,386Etihad Airways

Sat, 2 May - Tue, 2 Jun

21:30 - 07:00

CCU

LHR

14h 00m

1 stop

09:30 - 03:00

LHR

CCU

13h 00m

1 stop

₹ 60,479Etihad Airways

Mon, 29 Jun - Mon, 21 Sep

21:30 - 15:05

CCU

LHR

22h 05m

1 stop

20:50 - 20:30

LHR

CCU

19h 10m

1 stop

₹ 61,131Etihad Airways

Wed, 3 Jun - Sat, 6 Jun

04:50 - 18:45

CCU

LHR

18h 25m

2 stops

09:30 - 21:10

LHR

CCU

31h 10m

2 stops

₹ 61,783Multiple Airlines

Mon, 1 Jun - Mon, 8 Jun

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Etihad Airways flights from Kolkata to London Heathrow Airport

Our best Etihad Airways deals on Kolkata to London Heathrow Airport flight tickets

Etihad Airways

1 Jul

CCU21:30Kolkata Netaji S. Chandra

14h 00m

1 stop

LHR07:00London Heathrow

19 Aug

LHR21:45London Heathrow

24h 45m

1 stop

CCU03:00Kolkata Netaji S. Chandra

₹ 56,658

Etihad Airways

22 May

CCU21:30Kolkata Netaji S. Chandra

19h 45m

1 stop

LHR12:45London Heathrow

30 May

LHR14:45London Heathrow

25h 15m

1 stop

CCU20:30Kolkata Netaji S. Chandra

₹ 57,124

Etihad Airways

2 Jun

CCU04:10Kolkata Netaji S. Chandra

19h 05m

1 stop

LHR18:45London Heathrow

8 Jun

LHR09:30London Heathrow

13h 00m

1 stop

CCU03:00Kolkata Netaji S. Chandra

₹ 57,870

Emirates flights from Kolkata to London Heathrow Airport

Our best Emirates deals on Kolkata to London Heathrow Airport flight tickets

Emirates

14 May

CCU09:50Kolkata Netaji S. Chandra

31h 05m

1 stop

LHR12:25London Heathrow

21 May

LHR19:50London Heathrow

18h 55m

1 stop

CCU19:15Kolkata Netaji S. Chandra

₹ 68,120

Emirates

11 Sept

CCU20:55Kolkata Netaji S. Chandra

14h 40m

1 stop

LHR07:05London Heathrow

9 Oct

LHR09:05London Heathrow

18h 35m

1 stop

CCU08:10Kolkata Netaji S. Chandra

₹ 68,959

Emirates

2 Jun

CCU09:50Kolkata Netaji S. Chandra

14h 55m

1 stop

LHR20:15London Heathrow

8 Oct

LHR14:25London Heathrow

13h 15m

1 stop

CCU08:10Kolkata Netaji S. Chandra

₹ 69,052

momondo Fare Finder

Use the filters below to find and compare flights from Kolkata 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 1/7

21:30-07:00

1 stop14h 00m

London Heathrow

Wed 19/8

21:45-03:00

1 stop24h 45m

₹ 56,658

KolkataLondon

CCU - LHR

CCULHR

Kolkata Netaji S. Chandra

Tue 2/6

04:10-18:45

1 stop19h 05m

London Heathrow

Mon 8/6

09:30-03:00

1 stop13h 00m

₹ 57,870

KolkataLondon

CCU - LHR

CCULHR

Kolkata Netaji S. Chandra

Wed 22/7

21:30-18:45

1 stop25h 45m

London Heathrow

Wed 16/9

14:45-03:00

1 stop31h 45m

₹ 57,963

Fastest return journey

KolkataLondon

CCU - LHR

CCULHR

Kolkata Netaji S. Chandra

Mon 29/6

21:30-07:00

1 stop14h 00m

London Heathrow

Mon 21/9

09:30-03:00

1 stop13h 00m

₹ 58,242

KolkataLondon

CCU - LHR

CCULHR

Kolkata Netaji S. Chandra

Sun 27/9

21:30-12:45

1 stop19h 45m

London Heathrow

Thu 8/10

14:45-20:30

1 stop25h 15m

₹ 59,361

KolkataLondon

CCU - LHR

CCULHR

Kolkata Netaji S. Chandra

Wed 13/5

21:30-12:45

1 stop19h 45m

London Heathrow

Wed 20/5

21:45-03:00

1 stop24h 45m

₹ 60,106

KolkataLondon

CCU - LHR

CCULHR

Kolkata Netaji S. Chandra

Sat 2/5

04:10-15:05

1 stop15h 25m

London Heathrow

Tue 2/6

21:45-20:30

1 stop18h 15m

₹ 60,386

KolkataLondon

CCU - LHR

CCULHR

Kolkata Netaji S. Chandra

Mon 29/6

21:30-07:00

1 stop14h 00m

London Heathrow

Mon 21/9

09:30-03:00

1 stop13h 00m

₹ 60,479

KolkataLondon

CCU - LHR

CCULHR

Kolkata Netaji S. Chandra

Wed 3/6

21:30-15:05

1 stop22h 05m

London Heathrow

Sat 6/6

20:50-20:30

1 stop19h 10m

₹ 61,131

KolkataLondon

CCU - LHR

CCULHR

Kolkata Netaji S. Chandra

Mon 1/6

04:50-18:45

2 stops18h 25m

London Heathrow

Mon 8/6

09:30-21:10

2 stops31h 10m

₹ 61,783

Flights are sorted by cheapest return flights first.

Showing 1-10 of 20 resultsSorted by cheapest first

How to get the cheapest flight ticket from Kolkata 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

Prices

Airlines

Stopovers

What is the typical price of a round-trip flight between Kolkata and London Heathrow Airport?

What is the cheapest month to fly to London Heathrow Airport?

The cheapest month to fly to London Heathrow Airport from Kolkata is in February. Flight prices, which tend to average around ₹ 61,224, 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 Kolkata during the month December is also very affordable. Most momondo users find prices during this month for around ₹ 64,206.

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 Kolkata when booking weeks ahead of your departure date. In general, you can expect to find flights to London Heathrow Airport for around ₹ 71,770 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 Kolkata for as low as ₹ 62,436 on momondo.

How have Kolkata to London Heathrow Airport flight prices changed over time?

As of April 2026, prices for Kolkata to London Heathrow Airport flights are approximately 36% cheaper when compared to flights at the same time last year.

When to book flights from Kolkata to London Heathrow Airport

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

Estimated return price

Cheap Kolkata to London Heathrow Airport (CCU to LHR) flight deals and tips

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

Fastest flight time	13h 20m
Direct flights	None

The fastest flight from Kolkata to London Heathrow Airport takes 13h 20m

There are no direct flights from Kolkata to London Heathrow Airport. There are no popular flight routes from Kolkata to London Heathrow Airport.

Search flight deals

Frequently asked questions about flying from Kolkata to London Heathrow Airport

How far is Kolkata Netaji S. Chandra to London Heathrow by plane?
The distance between Kolkata Netaji S. Chandra and London Heathrow is about 7980.4 km. 13h 20m is a normal flight duration for this route.
When did momondo last update prices for flights from Kolkata Netaji S. Chandra Airport to London Heathrow Airport?
Prices for flights from Kolkata Netaji S. Chandra Airport to London Heathrow Airport were last updated today.
How many operators does momondo search for flights from Kolkata Netaji S. Chandra Airport to London Heathrow Airport?
There are 4 operators available for flights from Kolkata Netaji S. Chandra Airport to London Heathrow Airport as of April 2026.
How old do you have to be to fly from Kolkata Netaji S. Chandra Airport to London Heathrow 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 Kolkata Netaji S. Chandra Airport to London Heathrow Airport.
What documentation or ID do you need to fly to London Heathrow Airport?
The necessary travel and health documents for your London Heathrow 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 Kolkata to London Heathrow Airport?
momondo data reveals that the most frequently booked airline on the route from Kolkata to London Heathrow Airport is Air India, representing 37% of all bookings. The subsequent popular airlines are Etihad Airways at 30%, Emirates at 18%, and Qatar Airways at 14%.

Best airlines flying from Kolkata to London Heathrow Airport

Compare and see reviews for airlines that fly from Kolkata to London Heathrow Airport with momondo

Airline	Rating	Free Cancellation	Price
Emirates	PriceFrom ₹ 54,053	Free Cancellation	Rating 8.1 3,559 reviews	Search Emirates flights
Etihad Airways	PriceFrom ₹ 55,326	Free Cancellation	Rating 7.3 1,434 reviews	Search Etihad Airways flights
Air India	PriceFrom ₹ 59,418	Free Cancellation	Rating 5.5 2,967 reviews	Search Air India flights
Qatar Airways	PriceFrom ₹ 64,832	Free Cancellation	Rating 7.4 3,730 reviews	Search Qatar Airways flights

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

To find the flight that best suits your needs, momondo gathers a range of flights from a large pool of different airlines and agents; you can then use our insights and filters to find and book the right flight to London from Kolkata.

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

Flights from Kolkata 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 Kolkata to London?

momondo provides multiple filters to help you find the best flight to London from Kolkata. Filter by price, airline, airports, cabin, aircraft, payment method, number of stops and more.

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

Of course. momondo tracks the price of Kolkata to London 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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Cheap flights from Kolkata to London from ₹ 27,304

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 15/5. 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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Etihad Airways flights from Kolkata to London Heathrow Airport

Our best Etihad Airways deals on Kolkata to London Heathrow Airport flight tickets

Emirates flights from Kolkata to London Heathrow Airport

Our best Emirates deals on Kolkata to London Heathrow Airport flight tickets

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Use the filters below to find and compare flights from Kolkata to London Heathrow Airport that are best for you.

See travel insights to London from

How to get the cheapest flight ticket from Kolkata to London Heathrow Airport

What is the typical price of a round-trip flight between Kolkata and London Heathrow Airport?

What is the cheapest month to fly to London Heathrow Airport?

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

How have Kolkata to London Heathrow Airport flight prices changed over time?

What is the cheapest airline that flies from Kolkata Netaji S. Chandra to London Heathrow?

Which airlines fly to London Heathrow Airport?

Which airport is the most popular for stopovers for flights between Kolkata and London Heathrow Airport?

Which stopover airport offers the lowest fares from Kolkata to London Heathrow Airport?

Which stopover airport has the shortest travel time from Kolkata to London Heathrow Airport?

Which stopover airport has the shortest connection time from Kolkata to London Heathrow Airport?

When to book flights from Kolkata to London Heathrow Airport

Cheap Kolkata to London Heathrow Airport (CCU to LHR) flight deals and tips

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

Fastest flight time

Direct flights

Frequently asked questions about flying from Kolkata to London Heathrow Airport

Best airlines flying from Kolkata to London Heathrow Airport

Compare and see reviews for airlines that fly from Kolkata to London Heathrow Airport with momondo

Travelling to a place near London?

Why use momondo?

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