Question 1

What are the cheapest airlines flying from London Heathrow Airport to Kolkata round-trip?

Accepted Answer

According to our current data, Air India (£475), Etihad Airways (£534), and Qatar Airways (£543) offers the cheapest pricing from London Heathrow Airport to Kolkata. Air India is priced at 19% lower than the current average price of a flight leaving 3 months from now.

Question 2

What are the cheapest airlines to fly from London Heathrow Airport to Kolkata one-way?

Accepted Answer

£280 is the cheapest one-way deal found within the past few days, from Air India. You may also be able to find cheap deals on Etihad Airways and IndiGo, with prices starting from £334 and £347, respectively.

Question 3

How far ahead should I book a flight from London Heathrow Airport to Kolkata?

Accepted Answer

To ensure you get the cheapest price possible for a flight from London Heathrow Airport to Kolkata, you should look to book at least 21 days in advance of your intended travel date. The price of your flight may increase if you delay and leave booking until a week or so before departure.

Question 4

What is the cheapest month to book a flight from London Heathrow Airport to Kolkata?

Accepted Answer

Currently, May is the cheapest month in which you can book a flight from London Heathrow Airport to Kolkata (average of £621). Flying from London Heathrow Airport to Kolkata in December is currently the most expensive (average of £1,076). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

Question 5

What is the cheapest day to fly from London Heathrow Airport to Kolkata?

Accepted Answer

Travellers seeking maximum savings on their London Heathrow Airport to Kolkata flight should consider departing on Monday evenings when fares are most often at their lowest. Friday afternoons flights should be avoided if possible as fares are typically the most expensive at this time.

Question 6

E

Accepted Answer

In terms of precipitation, rainfall in Kolkata ranges from 7.0 - 356.0 inches per month. August is typically the wettest month, when rainfall can reach 356.0 mm. December is typically the driest time to visit Kolkata when rainfall is around 7.0 mm.

Question 7

E

Accepted Answer

If weather is an important factor for your trip to Kolkata, use this chart to help with planning. For those seeking warmer temperatures, April is the ideal time of year to visit, when temperatures reach an average of 31.0 C. Travellers hoping to avoid the cold should look outside of January, when temperatures are typically at their lowest (around 20.0 C).

Question 8

What are the most popular airlines that fly from London Heathrow Airport to Kolkata?

Accepted Answer

The most popular airlines flying from London Heathrow Airport to Kolkata are IndiGo, Air India and British Airways. Something to consider prior to booking your flight.

Question 9

Where are the most common stopover locations when flying from London Heathrow Airport to Kolkata?

Accepted Answer

Of the flights from London Heathrow Airport to Kolkata that have stopovers, most of them stop in New Delhi. Mumbai is the second most popular location for stopovers on flights from London Heathrow Airport to Kolkata. Abu Dhabi comes in third as the most popular stopover location on London Heathrow Airport to Kolkata flights.

Question 10

Where are the least popular stopover locations for London Heathrow Airport to Kolkata flights?

Accepted Answer

London Heathrow Airport to Kolkata flights that have stopovers will least frequently stop in Dubai. Doha follows Dubai in terms of the least common stopover location on London Heathrow Airport to Kolkata flights.

Question 11

What are some popular things to do or see while on a stopover in New Delhi?

Accepted Answer

The majority of New Delhi visitors spend their time at Karol Bagh, Red Fort, and Gurudwara Bangla Sahib. Travelers on a layover in New Delhi can visit Karol Bagh, Red Fort, and Gurudwara Bangla Sahib, by traveling 8.7 mi, 11.0 mi, and 8.2 mi, respectively after landing at New Delhi Indira Gandhi Intl. Those landing in New Delhi looking to spend some time exploring during their stopover can hire a car for about £42 per day.

Question 12

What are some popular points of interest to see during a stopover in Mumbai?

Accepted Answer

The majority of Mumbai visitors spend their time at Gateway of India, Dr. Bhau Daji Lad Mumbai City Museum, and Sanjay Gandhi National Park. Gateway of India, Dr. Bhau Daji Lad Mumbai City Museum, and Sanjay Gandhi National Park can be accessed by travelling approximately 11.7 mi, 7.9 mi, and 9.3 mi, respectively from Mumbai Chhatrapati Shivaji Intl. Travellers can rent a car at Mumbai Chhatrapati Shivaji Intl for an average daily rate of £68 to make sightseeing during their stopover a little easier.

Question 13

What are points of interest worth seeing during a stopover in Abu Dhabi?

Accepted Answer

If you're on a stopover in Abu Dhabi and looking for things to do, consider visiting Etihad Towers, Sheikh Zayed Mosque, or Emirates Park Zoo. Etihad Towers, Sheikh Zayed Mosque, and Emirates Park Zoo are located about 20.8 mi, 11.2 mi, and 7.9 mi, respectively from Abu Dhabi Zayed Intl. Travellers can hire a car at Abu Dhabi Zayed Intl for an average daily rate of £15 to make sightseeing during their stopover a little easier.

Question 14

What is the cheapest day to fly round-trip from London Heathrow Airport to Kolkata?

Accepted Answer

It’s generally more expensive to depart on a Sunday, if you have to leave on this day you can still search on Cheapflights to find great options that meet your needs.

Question 15

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

Accepted Answer

Find a great deal and save up to 18% by booking at least 35 days prior to your desired departure date, rather than waiting until the week of travel. According to our data, there are a number of flights available from London Heathrow Airport to Kolkata within the next two weeks, with the cheapest ticket starting at £531.

Question 16

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

Accepted Answer

Our data shows that May tends to be the cheapest month to fly to Kolkata from London Heathrow Airport. Users have commonly found prices around £595 for the month, but tickets can be as low as £391. Due to multiple factors, prepare for potentially higher prices in December.

Question 17

What is the cheapest time of day to fly from LHR to CCU?

Accepted Answer

It’s optimal to fly from London Heathrow Airport to Kolkata in the morning. By choosing this option you can save up to 26% on the cost of your flight, compared to a flight in the afternoon.

Question 18

What airport do you fly into for flights to Kolkata from London Heathrow?

Accepted Answer

Kolkata Netaji S. Chandra (CCU), located 8.3 mi from the city center, is the airport you fly into when you book flights from London Heathrow to Kolkata. 8 airlines have flights to Netaji S. Chandra from London Heathrow on a regular basis. Booking flights from London Heathrow to Kolkata Netaji S. Chandra should not be difficult; the airport handles an average of 0 inbound flights from London Heathrow per day.

Question 19

Can I find deals for flights from Heathrow to Kolkata that include hotel bookings?

Accepted Answer

Yes. In addition to deals on Heathrow to Kolkata flights, Cheapflights offers holiday packages that include both flights and hotel.

Question 20

How can I find direct flights from Heathrow to Kolkata?

Accepted Answer

After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from Heathrow to Kolkata.

Question 21

Can I find deals for business class flights from Heathrow to Kolkata?

Accepted Answer

Yes. Cheapflights offers flight deals from Heathrow to Kolkata by cabin class. In addition to browsing deals, you can also filter by cabin class on the search results page after making a search.

Question 22

How does Cheapflights help users find flights from Heathrow to Kolkata?

Accepted Answer

Cheapflights helps you search for flights from Heathrow to Kolkata via 900+ travel sites so you don’t have to. After performing a flight search, users can also filter their flight selection by filtering for price, number of stops, airlines, and so on.

Question 23

Why should you use Cheapflights to find cheap flight tickets from Heathrow to Kolkata?

Accepted Answer

Millions of users choose and trust Cheapflights to book the best flight deals from Heathrow to Kolkata for free. We help you search and compare prices from hundreds of airlines for the right flight just for you.

Question 24

Can Cheapflights find flights from Heathrow to Kolkata with no change fees?

Accepted Answer

Cheapflights does show flights with no change fees to all users. To see these options for flights from Heathrow to Kolkata, users can toggle the no change fees filter when performing a flight search.

Question 25

Can Cheapflights notify me if prices for flights from Heathrow to Kolkata become cheaper?

Accepted Answer

Yes! Start tracking prices for Heathrow to Kolkata flights today and get alerted whenever prices for these flights change. To access this feature, click the bell icon next to the flight deals above, which will prompt you for a valid email address to receive your alerts.

Round-trip from	£475
One-way from	£249
Popular in	December
Cheapest in	May
Average price	£747

Airline	Cheapest	Average	Flexibility	On-time
Air India	Cheapest£402	Average£558	FlexibilityNo cancel fee	On-timeN/A	Search Air India flights
Etihad Airways	Cheapest£417	Average£517	FlexibilityNo cancel fee	On-time75%	Search Etihad Airways flights
Qatar Airways	Cheapest£479	Average£555	FlexibilityNo cancel fee	On-time68%	Search Qatar Airways flights
Vistara	Cheapest£535	Average£882	FlexibilityNo cancel fee	On-timeN/A	Search Vistara flights
Emirates	Cheapest£538	Average£656	FlexibilityNo cancel fee	On-time75%	Search Emirates flights
Virgin Atlantic	Cheapest£542	Average£651	FlexibilityNo cancel fee	On-time72%	Search Virgin Atlantic flights
British Airways	Cheapest£556	Average£917	FlexibilityNo cancel fee	On-time70%	Search British Airways flights
IndiGo	Cheapest£618	Average£750	FlexibilityNo cancel fee	On-time80%	Search IndiGo flights

Cheap flights from London Heathrow Airport to Kolkata from £249

This is the cheapest one-way flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 31/8. Fares are subject to change and may not be available on all flights or dates of travel.

Cheapflights Tip: The best prices from London Heathrow to Kolkata Netaji S. Chandra are usually found in May or March, booked 21 days in advance, depart on a Monday or Tuesday and return on a Friday

Cheap flight deals from Heathrow to Kolkata

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Cheapest flights from Heathrow to KolkataExplore the most affordable flight options available from Heathrow to Kolkata. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 11 July 2025.

Explore the most affordable flight options available from Heathrow to Kolkata. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 11 July 2025.

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Best time to book a flight from Heathrow to Kolkata

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Everything you need to know about your flight from London Heathrow Airport to Kolkata

How far ahead should I book a flight from London Heathrow Airport to Kolkata?

Use this chart to determine the optimal time to book a return flight from Heathrow to Kolkata. Price data was last updated on 27 June 2025.

What is the cheapest month to book a flight from London Heathrow Airport to Kolkata?

What is the cheapest time of day to fly from LHR to CCU?

Find hourly flight availability from Heathrow to Kolkata. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated 11 July 2025.

What is the cheapest day to fly from London Heathrow Airport to Kolkata?

Use this chart to determine the cheapest time to fly return from Heathrow to Kolkata. Price data was last updated on 16 December 2024.

How much does it cost for a return flight from London Heathrow Airport to Kolkata?

Reviews of airlines servicing Kolkata

Check out reviews from past customers who have flown with Qatar Airways, Etihad Airways, andIndiGo from London Heathrow Airport to Kolkata to help guide your decision. You can also see how each airline stacks up in terms of entertainment options, comfort, food, crew/service, and boarding process.

Related info for your journey

Find useful and relevant information for your journey from Heathrow to Kolkata. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.

What airport do you fly into for flights to Kolkata from London Heathrow?

What are the cheapest airlines flying from London Heathrow Airport to Kolkata round-trip?

What are the cheapest airlines to fly from London Heathrow Airport to Kolkata one-way?

Where are the most common stopover locations when flying from London Heathrow Airport to Kolkata?

What are some popular things to do or see while on a stopover in New Delhi?

What are some popular points of interest to see during a stopover in Mumbai?

What are points of interest worth seeing during a stopover in Abu Dhabi?

Where are the least popular stopover locations for London Heathrow Airport to Kolkata flights?

Can I find deals for flights from Heathrow to Kolkata that include hotel bookings?

How can I find direct flights from Heathrow to Kolkata?

Can I find deals for business class flights from Heathrow to Kolkata?

What is the cheapest month to book a flight from London Heathrow Airport to Kolkata?

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Fly from Heathrow to Kolkata on these airlines

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Top 8 airlines flying from Heathrow to Kolkata

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Can Cheapflights find flights from Heathrow to Kolkata with no change fees?

Can Cheapflights notify me if prices for flights from Heathrow to Kolkata become cheaper?

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Cheapest flights from Heathrow to Kolkata
Explore the most affordable flight options available from Heathrow to Kolkata. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 11 July 2025.