What is the cheapest month to book a Business Class flight from United Kingdom to Kolkata?

Currently, April is the cheapest month in which you can book a Business Class flight from United Kingdom to Kolkata (average of £1,247). Flying from United Kingdom to Kolkata in May is currently the most expensive (average of £2,359). 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.

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.

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).

£1,623 Business Class Flights to Kolkata (CCU)

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Cheap business class flights to Kolkata in 2025

Arrival Airport	Kolkata Netaji S. Chandra Airport

Closest airport for this route

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Cheapest business class flights to Kolkata
Explore the most affordable business class flight options available to Kolkata. Find the lowest fares based on data from user searches, with prices last updated on 30 April 2025.

Tue 15/720:55LHR - CCU

1 stop18h 55mEtihad Airways

Thu 14/803:45CCU - LHR

1 stop19h 30mEtihad Airways

Deal found 29/4£1,623

Tue 15/721:45LHR - CCU

1 stop18h 05mEtihad Airways

Fri 15/821:15CCU - LHR

1 stop14h 15mEtihad Airways

Deal found 29/4£1,741

Thu 17/720:55LHR - CCU

1 stop18h 55mMultiple Airlines

Mon 21/722:15CCU - LHR

1 stop16h 30mMultiple Airlines

Deal found 29/4£1,903

Thu 17/709:30LHR - CCU

1 stop12h 50mMultiple Airlines

Sun 20/700:55CCU - LHR

1 stop15h 05mMultiple Airlines

Deal found 29/4£1,904

Tue 15/707:45LHR - CCU

2 stops14h 35mMultiple Airlines

Thu 14/803:45CCU - LHR

1 stop19h 30mMultiple Airlines

Deal found 29/4£2,122

Tue 15/720:05LHR - CCU

2 stops32h 25mSWISS

Fri 15/820:30CCU - LHR

2 stops15h 55mSWISS

Deal found 29/4£2,219

Best business class flights to Kolkata
Discover carefully curated business class flight deals to Kolkata that have cost, travel time, and stopover in mind to ensure you get the best travel experience. Data last updated 30 April 2025.

Tue 15/720:55LHR - CCU

1 stop18h 55mEtihad Airways

Thu 14/803:45CCU - LHR

1 stop19h 30mEtihad Airways

Deal found 29/4£1,623

Thu 17/720:55LHR - CCU

1 stop18h 55mMultiple Airlines

Mon 21/722:15CCU - LHR

1 stop16h 30mMultiple Airlines

Deal found 29/4£1,903

Tue 15/720:05LHR - CCU

2 stops32h 25mSWISS

Fri 15/820:30CCU - LHR

2 stops15h 55mSWISS

Deal found 29/4£2,219

Thu 17/710:15LHR - CCU

2 stops18h 15mLOT

Sun 20/700:55CCU - LHR

2 stops20h 55mLOT

Deal found 29/4£2,577

Thu 17/721:10STN - CCU

1 stop17h 35mEmirates

Mon 21/709:45CCU - STN

1 stop13h 30mEmirates

Deal found 29/4£2,984

Tue 15/709:00LGW - CCU

1 stop12h 50mQatar Airways

Thu 14/803:50CCU - LGW

1 stop14h 05mQatar Airways

Deal found 29/4£3,025

Quickest business class flights to Kolkata
Explore quickest business class flight options to Kolkata based on user searches, and compare prices and availability for your desired travel dates. Data last updated 30 April 2025.

Thu 17/709:30LHR - CCU

1 stop12h 50mMultiple Airlines

Sun 20/700:55CCU - LHR

1 stop15h 05mMultiple Airlines

Deal found 29/4£1,904

Tue 15/709:00LGW - CCU

1 stop12h 50mQatar Airways

Thu 14/803:50CCU - LGW

1 stop14h 05mQatar Airways

Deal found 29/4£3,025

Thu 17/709:00LGW - CCU

1 stop12h 50mMultiple Airlines

Sun 20/701:30CCU - LGW

1 stop15h 35mMultiple Airlines

Deal found 29/4£3,114

Tue 15/707:45LHR - CCU

2 stops14h 35mMultiple Airlines

Thu 14/803:45CCU - LHR

1 stop19h 30mMultiple Airlines

Deal found 29/4£2,122

Thu 17/721:10STN - CCU

1 stop17h 35mEmirates

Mon 21/709:45CCU - STN

1 stop13h 30mEmirates

Deal found 29/4£2,984

Tue 15/721:10STN - CCU

1 stop17h 35mEmirates

Fri 15/820:45CCU - STN

1 stop20h 40mEmirates

Deal found 29/4£3,119

Cheap Business Class flights to Kolkata

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Cheap business class flights to Kolkata in 2025

Find the latest flights to Kolkata in 2025, with up-to-date prices and availability. In the last 7 days, Cheapflights users made a total of 858,174 searches and data were last updated on 30 April 2025.

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Cheapest business class flights to KolkataExplore the most affordable business class flight options available to Kolkata. Find the lowest fares based on data from user searches, with prices last updated on 30 April 2025.

Explore the most affordable business class flight options available to Kolkata. Find the lowest fares based on data from user searches, with prices last updated on 30 April 2025.

Cheapest business class flights to Kolkata
Explore the most affordable business class flight options available to Kolkata. Find the lowest fares based on data from user searches, with prices last updated on 30 April 2025.