Question 1

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

Accepted Answer

Cheapflights users have booked flights from London to Kolkata round-trip from £453. Other airlines that can offer you cheap pricing are Qatar Airways, from £478, and Etihad Airways, from £494. These flights start at 23% lower than the current average price 3 months from now.

Question 2

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

Accepted Answer

The cheapest airline one-way is Air India, with whom users have recently found tickets for as low as £251. However, be on the lookout for offers from Qatar Airways and Etihad Airways, as they are both options that can get you from London to Kolkata for a low price.

Question 3

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

Accepted Answer

Booking 83 days in advance of your planned departure date is, on average, the best time to get cheap flights from London to Kolkata. The general trend is that the closer you book to the departure date, the more expensive your flight will be.

Question 4

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

Accepted Answer

Currently, May is the cheapest month in which you can book a flight from London to Kolkata (average of £621). Flying from London 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 to Kolkata?

Accepted Answer

Travellers seeking maximum savings on their London 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 routes from London to Kolkata?

Accepted Answer

The most popular route from London to Kolkata is London Heathrow - Kolkata Netaji S. Chandra. You may also consider London Gatwick - Kolkata Netaji S. Chandra or London Stansted - Kolkata Netaji S. Chandra.

Question 9

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

Accepted Answer

Consider IndiGo, Air India or British Airways when booking your flight. These represent the most popular airlines when flying from London to Kolkata.

Question 10

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

Accepted Answer

Flights departing from London and landing in Kolkata stopover in New Delhi most frequently. Mumbai follows New Delhi in terms of the most common stopover location on London to Kolkata flights. Dubai comes next as the third most popular stopover location for London to Kolkata flights.

Question 11

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

Accepted Answer

Flights departing from London and landing in Kolkata stopover in Bengaluru least frequently. Doha is the second least popular location for stopovers on flights from London to Kolkata. Abu Dhabi ranks third to last in terms of the least popular stopover locations on London to Kolkata flights.

Question 12

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

Accepted Answer

New Delhi travellers tend to visit Karol Bagh, Red Fort, and Gurudwara Bangla Sahib more than anywhere else. Karol Bagh, Red Fort, and Gurudwara Bangla Sahib are located about 8.7 mi, 11.0 mi, and 8.2 mi, respectively from New Delhi Indira Gandhi Intl. Travellers can book a car hire at New Delhi Indira Gandhi Intl for about £42 per day to make their sightseeing more efficient.

Question 13

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

Accepted Answer

Gateway of India, Dr. Bhau Daji Lad Mumbai City Museum, and Sanjay Gandhi National Park are currently the most popular points of interest in Mumbai at the moment. Those on a layover in Mumbai interested in visiting Gateway of India, Dr. Bhau Daji Lad Mumbai City Museum, or Sanjay Gandhi National Park can do so by travelling 11.7 mi, 7.9 mi, and 9.3 mi, respectively from Mumbai Chhatrapati Shivaji Intl. Travellers can book a car hire at Mumbai Chhatrapati Shivaji Intl for about £65 per day to make their sightseeing more efficient.

Question 14

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

Accepted Answer

Dubai travellers tend to visit Burj Khalifa, Gold Souq, and Dubai Mall more than any other attractions. Burj Khalifa, Gold Souq and Dubai Mall are located about 6.8 mi, 4.2 mi, and 6.5 mi, respectively from Dubai Intl if you are interested in checking them out. Travellers can hire a car at Dubai Intl for an average daily rate of £21 to make sightseeing during their stopover a little easier.

Question 15

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

Accepted Answer

Users have found that flying from London to Kolkata on a Thursday typically leans towards higher prices. However, this doesn’t mean you still can’t find a deal. Flexibility with other aspects of your flight can still land a great price for your trip.

Question 16

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

Accepted Answer

Find a great deal and save up to 18% by booking at least 52 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 to Kolkata within the next two weeks, with the cheapest ticket starting at £531.

Question 17

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

Accepted Answer

The best pricing can be found in the month of May. Prices to Kolkata from London average £595. You can even find prices in May for less than £595, as users have found deals to Kolkata from as low as £390. The month of December appears to be one of the more expensive times to travel to Kolkata from London. Flying in the targeted month can save you up to 73%.

Question 18

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

Accepted Answer

One of the essential ways to save on airfare from London to Kolkata is to remain as flexible as possible. Flights that are in the afternoon tend to be the most expensive. A flight in the morning could potentially save you up to 28% on airfare.

Question 19

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

Accepted Answer

Most people fly into Kolkata Netaji S. Chandra (CCU) if they book a flight to Kolkata from London. On average, Netaji S. Chandra has 0 inbound flights from London per day from 8 airlines. Kolkata Netaji S. Chandra is conveniently located just 8.3 mi from Kolkata’s city center.

Question 20

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

Accepted Answer

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

Question 21

How can I find direct flights from London 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 London to Kolkata.

Question 22

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

Accepted Answer

Yes. Cheapflights offers flight deals from London 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 23

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

Accepted Answer

Cheapflights helps you search for flights from London 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 24

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

Accepted Answer

By finding flights from multiple airlines and providers at completely no cost, Cheapflights helps millions of users like you annually find the best flights to Kolkata from London.

Question 25

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

Accepted Answer

Users can book flights with no change fees policies with our dedicated filters. Book flights from London to Kolkata flexibly with Cheapflights today.

Question 26

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

Accepted Answer

Not ready to book yet? You can track prices for flights from London to Kolkata on Cheapflights with our Price Alert feature and get notified when better prices are available.

Round-trip from	£453
One-way from	£241
Popular in	December
Cheapest in	May
Average price	£506

Airline	Cheapest	Average	Flexibility	On-time
Emirates	Cheapest£310	Average£634	FlexibilityNo cancel fee	On-time75%	Search Emirates flights
Air India	Cheapest£402	Average£538	FlexibilityNo cancel fee	On-timeN/A	Search Air India flights
Etihad Airways	Cheapest£416	Average£513	FlexibilityNo cancel fee	On-time75%	Search Etihad Airways flights
Qatar Airways	Cheapest£446	Average£539	FlexibilityNo cancel fee	On-time68%	Search Qatar Airways flights
Vistara	Cheapest£533	Average£736	FlexibilityNo cancel fee	On-timeN/A	Search Vistara flights
Virgin Atlantic	Cheapest£540	Average£654	FlexibilityNo cancel fee	On-time72%	Search Virgin Atlantic flights
British Airways	Cheapest£555	Average£948	FlexibilityNo cancel fee	On-time70%	Search British Airways flights
IndiGo	Cheapest£616	Average£747	FlexibilityNo cancel fee	On-time80%	Search IndiGo flights

Cheap flights from London to Kolkata from £241

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 11/9. Fares are subject to change and may not be available on all flights or dates of travel.

Cheapflights Tip: The best prices from London to Kolkata Netaji S. Chandra are usually found in May or March, booked 83 days in advance, depart on a Monday or Tuesday and return on a Monday

Cheap flight deals from London to Kolkata

Round-trip from

One-way from

Popular in

Cheapest in

Average price

Find flight deals from London to Kolkata

Cheapest flights from London to KolkataExplore the most affordable flight options available from London to Kolkata. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 26 June 2025.

Explore the most affordable flight options available from London to Kolkata. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 26 June 2025.

Cheapflights Fare Finder

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

Best time to book a flight from London to Kolkata

Have a flexible travel schedule? Discover the best time to fly to Kolkata from London with our price prediction graph.

Cheapflights Insights

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

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

Use this chart to determine the optimal time to book a return flight from London to Kolkata. Price data was last updated on 20 June 2025.

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

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

Find hourly flight availability from London 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 26 June 2025.

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

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

Reviews of airlines servicing Kolkata

Get a feel of what it's like to fly with Emirates, KLM, andLOT from London to Kolkata by reading reviews from past customers. Users have also rated airlines 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 London 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?

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

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

What are the most popular routes from London to Kolkata?

Where are the most common stopover locations when flying from London 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 Dubai?

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

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

How can I find direct flights from London to Kolkata?

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

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

Browse thousands of different options on Cheapflights for your next trip

Toggle through the tabs below to find thousands of options on Cheapflights for your next trip.

Fly from London to Kolkata on these airlines

Choose from the following airlines for your flight from London to Kolkata. Flights are based on user searches made on Cheapflights and were last updated on 26 June 2025.

Top 8 airlines flying from London to Kolkata

Fly with Cheapflights

Find the best flight deals on Cheapflights, where travellers can enjoy low prices and a wide availability of flights to their desired destinations.

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

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

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

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

100% Free

Book with Flexibility

Travel Smart

Cheapest flights from London to Kolkata
Explore the most affordable flight options available from London to Kolkata. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 26 June 2025.