Cheap flights from London Heathrow Airport to Kolkata from £299
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 22/1. Fares are subject to change and may not be available on all flights or dates of travel.
The best prices from London Heathrow to Kolkata Netaji S. Chandra are usually found in September or May, booked 88 days in advance, depart on a Monday or Tuesday and return on a Friday
Cheap flight deals from Heathrow to Kolkata
Discover tips and strategies to find the most affordable flight options for your journey from Heathrow (LHR) to Kolkata (CCU). Learn about various techniques such as flexible date searches, comparing prices across and setting up price alerts. Use these methods to find the cheapest flights available for your travel needs. Data last updated 17 January 2025.
Find flight deals from Heathrow to Kolkata
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 17 January 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 17 January 2025.
Find flights from Heathrow to Kolkata within your budget
Customise your flight search to find flights from Heathrow to Kolkata that fit within your specific budget. Explore options based on user searches and filter the results based on your desired price range. Find flights that match your budget for a cost-effective journey. Over the last 7 days, Cheapflights users made 858,174 searches. Data last updated 17 January 2025.
Fly from
Fly to
Route
Depart
Return
Price
LondonKolkata
LHR - CCU
LHRCCU
London Heathrow
Sun 23/2
20:55-20:00
1 stop17h 35m
Kolkata Netaji S. Chandra
Tue 18/3
03:50-06:45
1 stop32h 25m
LondonKolkata
LHR - CCU
LHRCCU
London Heathrow
Mon 12/5
13:15-08:20
1 stop14h 35m
Kolkata Netaji S. Chandra
Wed 28/5
20:20-07:30
1 stop15h 40m
LondonKolkata
LHR - CCU
LHRCCU
London Heathrow
Mon 17/2
14:15-01:45
1 stop30h 00m
Kolkata Netaji S. Chandra
Wed 26/3
03:20-13:20
1 stop15h 30m
LondonKolkata
LHR - CCU
LHRCCU
London Heathrow
Thu 20/2
20:45-02:55
2 stops24h 40m
Kolkata Netaji S. Chandra
Sat 8/3
03:50-10:20
2 stops36h 00m
LondonKolkata
LHR - CCU
LHRCCU
London Heathrow
Fri 31/1
19:00-07:40
1 stop31h 10m
Kolkata Netaji S. Chandra
Mon 3/3
09:10-20:00
1 stop16h 20m
LondonKolkata
LHR - CCU
LHRCCU
London Heathrow
Wed 26/2
06:35-12:20
2 stops24h 15m
Kolkata Netaji S. Chandra
Tue 18/3
01:45-16:05
2 stops19h 50m
LondonKolkata
LHR - CCU
LHRCCU
London Heathrow
Wed 22/1
22:15-09:30
3 stops29h 45m
LondonKolkata
LHR - CCU
LHRCCU
London Heathrow
Sat 8/3
13:30-08:00
1 stop13h 00m
LondonKolkata
LHR - CCU
LHRCCU
London Heathrow
Mon 3/2
08:05-01:45
1 stop12h 10m
LondonKolkata
LHR - CCU
LHRCCU
London Heathrow
Tue 18/3
07:40-08:00
2 stops18h 50m
Best time to book a flight from Heathrow to Kolkata
Have a flexible travel schedule? Discover the best time to fly to Kolkata from Heathrow with our price prediction graph.
Travel insights for flights from Heathrow to Kolkata
Get recent, data-driven insights about flights from Heathrow to Kolkata including ideal travel times, pricing trends, and more.
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 10 January 2025.
To ensure you get the cheapest price possible for a flight from London Heathrow Airport to Kolkata, you should look to book at least 88 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.
What is the cheapest month to book a flight from London Heathrow Airport to Kolkata?
Currently, September is the cheapest month in which you can book a flight from London Heathrow Airport to Kolkata (average of £651). 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.
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 17 January 2025.
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.
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.
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.
Rainfall in Kolkata by month
Plan your trip to Kolkata by taking into account the average rainfall totals by month.
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.
Temperature in Kolkata by month
Plan your trip to Kolkata by taking into account the average temperature totals by month.
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).
Reviews of airlines servicing Kolkata
Get insights into the airlines that provide service to Kolkata. Read reviews, discover amenities, and learn about the overall travel experience offered by airlines. Use this information to make informed decisions when choosing an airline for your flight to Kolkata. Reviews last updated 17 January 2025.
Peruse reviews from past customers who have flown with Air India, Etihad Airways and IndiGo from London to Kolkata to help guide your decision. Users can see the overall rating for each airline as well as how each is rated in terms of entertainment options, comfort, food, crew/service, and boarding process.
Entertainment
Boarding
Food
Overall
Comfort
Crew
Reviews
Not so good. Flight was departed 2 hours late from DC and we missed our connecting flight from Dubai to Mumbai. Our flight Dubai to Mumbai got delayed by three hours. Once we arrived Bombay airport we didnot get all our luggage bags. We were missing two luggage bags so found out that our those two luggage bags are coming in different flight. First they gave us wrong flight information in which our missing luggage coming and wrong phone number to whom we should reach out. I spent hours and hours at the airport to find out our luggage bags. After four five hours later and hectic time at the airport to get our luggage bags. Overall poor communication with emirates staff at the airport and no one is helpful.
Entertainment
Boarding
Food
Overall
Comfort
Crew
Reviews
Not so good. Flight was departed 2 hours late from DC and we missed our connecting flight from Dubai to Mumbai. Our flight Dubai to Mumbai got delayed by three hours. Once we arrived Bombay airport we didnot get all our luggage bags. We were missing two luggage bags so found out that our those two luggage bags are coming in different flight. First they gave us wrong flight information in which our missing luggage coming and wrong phone number to whom we should reach out. I spent hours and hours at the airport to find out our luggage bags. After four five hours later and hectic time at the airport to get our luggage bags. Overall poor communication with emirates staff at the airport and no one is helpful.
Entertainment
Boarding
Food
Overall
Comfort
Crew
Reviews
Not so good. Flight was departed 2 hours late from DC and we missed our connecting flight from Dubai to Mumbai. Our flight Dubai to Mumbai got delayed by three hours. Once we arrived Bombay airport we didnot get all our luggage bags. We were missing two luggage bags so found out that our those two luggage bags are coming in different flight. First they gave us wrong flight information in which our missing luggage coming and wrong phone number to whom we should reach out. I spent hours and hours at the airport to find out our luggage bags. After four five hours later and hectic time at the airport to get our luggage bags. Overall poor communication with emirates staff at the airport and no one is helpful.
Entertainment
Boarding
Food
Overall
Comfort
Crew
Reviews
Not so good. Flight was departed 2 hours late from DC and we missed our connecting flight from Dubai to Mumbai. Our flight Dubai to Mumbai got delayed by three hours. Once we arrived Bombay airport we didnot get all our luggage bags. We were missing two luggage bags so found out that our those two luggage bags are coming in different flight. First they gave us wrong flight information in which our missing luggage coming and wrong phone number to whom we should reach out. I spent hours and hours at the airport to find out our luggage bags. After four five hours later and hectic time at the airport to get our luggage bags. Overall poor communication with emirates staff at the airport and no one is helpful.
Entertainment
Boarding
Food
Overall
Comfort
Crew
Reviews
Not so good. Flight was departed 2 hours late from DC and we missed our connecting flight from Dubai to Mumbai. Our flight Dubai to Mumbai got delayed by three hours. Once we arrived Bombay airport we didnot get all our luggage bags. We were missing two luggage bags so found out that our those two luggage bags are coming in different flight. First they gave us wrong flight information in which our missing luggage coming and wrong phone number to whom we should reach out. I spent hours and hours at the airport to find out our luggage bags. After four five hours later and hectic time at the airport to get our luggage bags. Overall poor communication with emirates staff at the airport and no one is helpful.
Entertainment
Boarding
Food
Overall
Comfort
Crew
Reviews
Not so good. Flight was departed 2 hours late from DC and we missed our connecting flight from Dubai to Mumbai. Our flight Dubai to Mumbai got delayed by three hours. Once we arrived Bombay airport we didnot get all our luggage bags. We were missing two luggage bags so found out that our those two luggage bags are coming in different flight. First they gave us wrong flight information in which our missing luggage coming and wrong phone number to whom we should reach out. I spent hours and hours at the airport to find out our luggage bags. After four five hours later and hectic time at the airport to get our luggage bags. Overall poor communication with emirates staff at the airport and no one is helpful.
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.
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Fly from Heathrow to Kolkata on these airlines
Choose from the following airlines for your flight from Heathrow to Kolkata. Flights are based on user searches made on Cheapflights and were last updated on 17 January 2025.
Top 8 airlines flying from Heathrow to Kolkata
Discover the top 8 airlines that operate flights from Heathrow to Kolkata. Compare their services, reliability, and customer satisfaction ratings to choose the airline that best suits your travel preferences and needs. Over the last 7 days, Cheapflights users made 858,174 searches. Data last updated 17 January 2025.
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How does Cheapflights help users find flights from Heathrow to Kolkata?
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Why should you use Cheapflights to find cheap flight tickets from Heathrow to Kolkata?
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Can Cheapflights find flights from Heathrow to Kolkata with no change fees?
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