What’s the cheapest stopover airport for flights from London Heathrow Airport to Kolkata?

Bengaluru (BLR) is the most affordable one-stop option, with an average return flight price of £610.

What’s the fastest stopover option from London Heathrow Airport to Kolkata?

Flights via Doha (DOH) have the shortest average one-way travel time for one-stop routes: 13h 31m.

What’s the top stopover airport for flights from London Heathrow Airport to Kolkata?

New Delhi (DEL) – chosen by Cheapflights users on 30% of one-stop itineraries from London Heathrow Airport to Kolkata on Cheapflights.

Which airport typically offers the quickest stopover for flights from London Heathrow Airport to Kolkata?

Flights via Doha (DOH) offer the fastest connection on this route, with an average stopover time of 1h 56m.

How long is the flight from London Heathrow Airport to Kolkata?

Airlines like Etihad Airways, KLM, and Emirates fly from London Heathrow Airport to Kolkata in about 16h. The time it takes to get you to your destination can typically vary by up to 15h 15m. London Heathrow Airport and Kolkata are separated by a distance of 4957 mi. Both multi-stop and direct flights can be found to your destination and back.

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

According to our current data, Air India (£403), KLM (£411), and Etihad Airways (£424) offers the cheapest pricing from London Heathrow Airport to Kolkata. Air India is priced at 32% lower than the current average price of a flight leaving 3 months from now.

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).

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

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

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

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.

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

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

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

The majority of New Delhi visitors spend their time at Karol Bagh, Lajpat Nagar Central Market, and Gurudwara Bangla Sahib. Travelers on a layover in New Delhi can visit Karol Bagh, Lajpat Nagar Central Market, and Gurudwara Bangla Sahib, by traveling 8.7 mi, 8.7 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 £56 per day.

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

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 £59 to make sightseeing during their stopover a little easier.

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

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 £19 to make sightseeing during their stopover a little easier.

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

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.

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

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

How can I find direct flights from Heathrow to Kolkata?

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

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

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.

£247+ Flights from London Heathrow Airport to Kolkata

Cheapflights Tip: The best prices from London Heathrow to Kolkata Netaji S. Chandra are usually found in May or March, booked 62 days in advance, depart on a Monday or Tuesday and return on a Friday

Find flight deals from Heathrow to Kolkata

Enter your travel dates to find the best prices.

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 21 October 2025.

Mon 10/1122:00LHR - CCU

1 stop14h 55mMultiple Airlines

Sun 23/1109:30CCU - LHR

1 stop15h 20mMultiple Airlines

Deal found 19/10£461

Mon 17/1108:45LHR - CCU

1 stop14h 00mMultiple Airlines

Mon 24/1109:30CCU - LHR

1 stop15h 20mMultiple Airlines

Deal found 18/10£462

Thu 4/1213:00LHR - CCU

1 stop15h 15mMultiple Airlines

Thu 11/1206:00CCU - LHR

1 stop18h 50mMultiple Airlines

Deal found 20/10£463

Sat 8/1121:30LHR - CCU

1 stop14h 40mIndiGo

Sat 29/1109:30CCU - LHR

1 stop15h 20mIndiGo

Deal found 20/10£463

Fri 31/1019:50LHR - CCU

1 stop32h 35mIndiGo

Thu 6/1103:15CCU - LHR

1 stop20h 00mIndiGo

Deal found 19/10£465

Fri 21/1108:45LHR - CCU

1 stop19h 30mMultiple Airlines

Sun 30/1121:30CCU - LHR

1 stop27h 20mMultiple Airlines

Deal found 20/10£466

Tue 2/1222:00LHR - CCU

1 stop14h 55mMultiple Airlines

Tue 9/1206:00CCU - LHR

1 stop18h 50mMultiple Airlines

Deal found 18/10£466

Sun 2/1108:45LHR - CCU

1 stop14h 00mMultiple Airlines

Fri 21/1118:30CCU - LHR

1 stop30h 20mMultiple Airlines

Deal found 18/10£468

Mon 3/1113:00LHR - CCU

1 stop14h 10mMultiple Airlines

Mon 17/1120:55CCU - LHR

1 stop15h 15mMultiple Airlines

Deal found 19/10£469

Thu 4/1213:00LHR - CCU

1 stop15h 15mAir India

Tue 9/1200:30CCU - LHR

1 stop16h 30mAir India

Deal found 18/10£470

Fri 7/1119:50LHR - CCU

1 stop14h 25mIndiGo

Sat 29/1103:15CCU - LHR

1 stop21h 35mIndiGo

Deal found 18/10£471

Best flights from Heathrow to Kolkata
Discover carefully curated flight deals from Heathrow to Kolkata that have cost, travel time, and stopovers in mind to ensure you get the best travel experience. Data last updated 21 October 2025.

Wed 5/1113:55LHR - CCU

1 stop31h 15mEtihad Airways

Thu 20/1103:35CCU - LHR

1 stop32h 35mEtihad Airways

Deal found 20/10£529

Sun 2/1105:30LHR - CCU

2 stops21h 55mKLM

Sun 30/1118:30CCU - LHR

2 stops21h 45mKLM

Deal found 19/10£588

Thu 1/121:20LHR - CCU

1 stop16h 00mEmirates

Wed 21/109:15CCU - LHR

1 stop14h 35mEmirates

Deal found 19/10£601

Thu 5/308:05LHR - CCU

1 stop12h 20mQatar Airways

Sat 28/303:20CCU - LHR

1 stop23h 20mQatar Airways

Deal found 18/10£659

Fri 31/1008:50LHR - CCU

1 stop12h 20mEtihad Airways

Mon 24/1120:55CCU - LHR

1 stop15h 15mEtihad Airways

Deal found 20/10£552

Fri 31/1008:50LHR - CCU

1 stop12h 20mEtihad Airways

Sun 23/1120:55CCU - LHR

1 stop23h 05mEtihad Airways

Deal found 20/10£572

Wed 4/308:05LHR - CCU

1 stop12h 20mQatar Airways

Sat 28/303:20CCU - LHR

1 stop23h 20mQatar Airways

Deal found 18/10£659

Sat 7/313:55LHR - CCU

1 stop24h 35mEtihad Airways

Thu 2/403:45CCU - LHR

1 stop16h 00mEtihad Airways

Deal found 18/10£604

Thu 5/308:50LHR - CCU

1 stop29h 40mEtihad Airways

Fri 27/303:35CCU - LHR

1 stop16h 25mEtihad Airways

Deal found 18/10£604

Tue 10/319:20LHR - CCU

1 stop19h 10mEtihad Airways

Fri 27/303:35CCU - LHR

1 stop16h 25mEtihad Airways

Deal found 18/10£604

Tue 30/1208:50LHR - CCU

1 stop12h 20mEtihad Airways

Sun 18/120:55CCU - LHR

1 stop20h 40mEtihad Airways

Deal found 19/10£611

Fri 2/113:55LHR - CCU

1 stop31h 15mEtihad Airways

Mon 19/120:55CCU - LHR

1 stop26h 45mEtihad Airways

Deal found 19/10£625

Last-minute flights from Heathrow to Kolkata
Discover last-minute flight deals from Heathrow to Kolkata. Data last updated 21 October 2025 and is based on user searches.

Thu 30/1021:05LHR - CCU

1 stop16h 30mMultiple Airlines

Tue 4/1109:30CCU - LHR

1 stop15h 20mMultiple Airlines

Deal found 19/10£463

Fri 31/1019:50LHR - CCU

1 stop18h 55mIndiGo

Fri 7/1106:00CCU - LHR

1 stop17h 15mIndiGo

Deal found 19/10£465

Sun 2/1108:45LHR - CCU

1 stop14h 00mMultiple Airlines

Fri 21/1118:30CCU - LHR

1 stop30h 20mMultiple Airlines

Deal found 18/10£468

Mon 3/1113:00LHR - CCU

1 stop14h 10mMultiple Airlines

Mon 17/1120:55CCU - LHR

1 stop15h 15mMultiple Airlines

Deal found 19/10£469

Mon 3/1108:45LHR - CCU

1 stop14h 00mAir India

Wed 5/1100:30CCU - LHR

1 stop16h 30mAir India

Deal found 20/10£475

Fri 7/1119:50LHR - CCU

1 stop14h 25mIndiGo

Sat 29/1103:15CCU - LHR

1 stop21h 35mIndiGo

Deal found 18/10£471

Sat 8/1121:30LHR - CCU

1 stop14h 40mIndiGo

Sat 29/1109:30CCU - LHR

1 stop15h 20mIndiGo

Deal found 20/10£463

Mon 10/1122:00LHR - CCU

1 stop14h 55mMultiple Airlines

Sun 23/1109:30CCU - LHR

1 stop15h 20mMultiple Airlines

Deal found 19/10£461

Mon 17/1108:45LHR - CCU

1 stop14h 00mMultiple Airlines

Mon 24/1109:30CCU - LHR

1 stop15h 20mMultiple Airlines

Deal found 18/10£462

Fri 21/1108:45LHR - CCU

1 stop19h 30mMultiple Airlines

Sun 30/1121:30CCU - LHR

1 stop27h 20mMultiple Airlines

Deal found 20/10£466

One-way flights from Heathrow to Kolkata
Search for one-way flight options from Heathrow to Kolkata. Find affordable one-way fares based on user searches. Data last updated 21 October 2025.

Mon 26/121:05LHR - CCU

1 stop15h 50mAir India

Deal found 20/10£247

Tue 2/1221:05LHR - CCU

1 stop20h 20mAir India

Deal found 19/10£250

Wed 26/1121:05LHR - CCU

1 stop20h 20mAir India

Deal found 19/10£252

Sat 6/1208:45LHR - CCU

1 stop14h 00mAir India

Deal found 19/10£255

Thu 20/1113:00LHR - CCU

1 stop23h 55mAir India

Deal found 20/10£256

Sun 2/1113:00LHR - CCU

1 stop14h 10mAir India

Deal found 20/10£257

Mon 10/1108:45LHR - CCU

1 stop25h 00mAir India

Deal found 19/10£258

Mon 8/1208:45LHR - CCU

1 stop14h 00mAir India

Deal found 20/10£259

Sun 30/1121:05LHR - CCU

1 stop32h 25mAir India

Deal found 19/10£262

Thu 4/1208:45LHR - CCU

1 stop14h 00mAir India

Deal found 20/10£264

Fri 28/1106:40LHR - CCU

2 stops21h 45mMultiple Airlines

Deal found 18/10£276

Cheap flight deals from Heathrow to Kolkata

Round-trip from	£461
One-way from	£247
Popular in	December
Cheapest in	May
Average price	£598

IndiGo
10/11-23/11
2 total stops
30h 15m total
London to Kolkata

Search Deals

Air India
26/1
1 total stop
15h 50m total
London to Kolkata

Search Deals

Highest demand for flights based on searches. 11% potential increase in price (£56 potential increase over avg. return price).

Search Deals

Cheapest flight prices on average. 5% potential price decrease (£23 potential savings vs. average return price).

Search Deals

Average for round-trip flights in October 2025

Search Deals

Cheapflights Fare Finder

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

Fly from

Fly to

Route

Depart

Return

Price

LondonKolkata

LHR - CCU

LHRCCU

London Heathrow

Wed 5/11

13:55-02:40

1 stop31h 15m

Kolkata Netaji S. Chandra

Thu 20/11

03:35-06:40

1 stop32h 35m

£529

LondonKolkata

LHR - CCU

LHRCCU

London Heathrow

Fri 31/10

08:50-02:40

1 stop12h 20m

Kolkata Netaji S. Chandra

Mon 24/11

20:55-06:40

1 stop15h 15m

£552

LondonKolkata

LHR - CCU

LHRCCU

London Heathrow

Fri 31/10

08:50-02:40

1 stop12h 20m

Kolkata Netaji S. Chandra

Sun 23/11

20:55-14:30

1 stop23h 05m

£572

LondonKolkata

LHR - CCU

LHRCCU

London Heathrow

Sun 2/11

05:30-08:55

2 stops21h 55m

Kolkata Netaji S. Chandra

Sun 30/11

18:30-10:45

2 stops21h 45m

£588

LondonKolkata

LHR - CCU

LHRCCU

London Heathrow

Thu 1/1

21:20-18:50

1 stop16h 00m

Kolkata Netaji S. Chandra

Wed 21/1

09:15-18:20

1 stop14h 35m

£601

LondonKolkata

LHR - CCU

LHRCCU

London Heathrow

Sat 7/3

13:55-20:00

1 stop24h 35m

Kolkata Netaji S. Chandra

Thu 2/4

03:45-15:15

1 stop16h 00m

£604

LondonKolkata

LHR - CCU

LHRCCU

London Heathrow

Thu 5/3

08:50-20:00

1 stop29h 40m

Kolkata Netaji S. Chandra

Fri 27/3

03:35-14:30

1 stop16h 25m

£604

LondonKolkata

LHR - CCU

LHRCCU

London Heathrow

Tue 10/3

19:20-20:00

1 stop19h 10m

Kolkata Netaji S. Chandra

Fri 27/3

03:35-14:30

1 stop16h 25m

£604

LondonKolkata

LHR - CCU

LHRCCU

London Heathrow

Tue 30/12

08:50-02:40

1 stop12h 20m

Kolkata Netaji S. Chandra

Sun 18/1

20:55-12:05

1 stop20h 40m

£611

LondonKolkata

LHR - CCU

LHRCCU

London Heathrow

Fri 2/1

13:55-02:40

1 stop31h 15m

Kolkata Netaji S. Chandra

Mon 19/1

20:55-18:10

1 stop26h 45m

£625

Flights are sorted by cheapest return flights first.

Deals found on 18/10

Showing 1-10 of 20 results

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.

Estimated return price

Rates are based on past data. Find the cheapest month and day to book your flight based on your travel requirements, then search for cheap deals.

Cheapflights Insights

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

Prices

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

To ensure you get the cheapest price possible for a flight from London Heathrow Airport to Kolkata, you should look to book at least 62 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, March is the cheapest month in which you can book a flight from London Heathrow Airport to Kolkata (average of £360). Flying from London Heathrow Airport to Kolkata in December is currently the most expensive (average of £563). 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?

It’s optimal to fly from London Heathrow Airport to Kolkata in the morning. By choosing this option you can save up to 25% 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?

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.

Reviews of airlines servicing Kolkata

Check out reviews from past customers who have flown with Emirates, Virgin Atlantic, andQatar Airways 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.

Emirates

8.1

Very Good

3,380 reviews

Check prices

Reviews

1 / 20

8.0

Excellent

Anonymous,Aug 2025

CEB - CRK

On the plane it was good. They served me food for ky special request. But my baggage arrived late, so today I received my 1 luggage and still the other one is need wait.

Emirates

8.1

Very Good

3,380 reviews

Emirates

8.1

Very Good

3,380 reviews

Check prices

Reviews

1 / 20

8.0

Excellent

Anonymous,Aug 2025

CEB - CRK

On the plane it was good. They served me food for ky special request. But my baggage arrived late, so today I received my 1 luggage and still the other one is need wait.

Virgin Atlantic

7.5

Good

670 reviews

Emirates

8.1

Very Good

3,380 reviews

Check prices

Reviews

1 / 20

8.0

Excellent

Anonymous,Aug 2025

CEB - CRK

On the plane it was good. They served me food for ky special request. But my baggage arrived late, so today I received my 1 luggage and still the other one is need wait.

Qatar Airways

7.4

Good

3,651 reviews

Emirates

8.1

Very Good

3,380 reviews

Check prices

Reviews

1 / 20

8.0

Excellent

Anonymous,Aug 2025

CEB - CRK

On the plane it was good. They served me food for ky special request. But my baggage arrived late, so today I received my 1 luggage and still the other one is need wait.

Etihad Airways

7.4

Good

1,281 reviews

Emirates

8.1

Very Good

3,380 reviews

Check prices

Reviews

1 / 20

8.0

Excellent

Anonymous,Aug 2025

CEB - CRK

On the plane it was good. They served me food for ky special request. But my baggage arrived late, so today I received my 1 luggage and still the other one is need wait.

Air India

5.5

Fair

2,937 reviews

Emirates

8.1

Very Good

3,380 reviews

Check prices

Reviews

1 / 20

8.0

Excellent

Anonymous,Aug 2025

CEB - CRK

On the plane it was good. They served me food for ky special request. But my baggage arrived late, so today I received my 1 luggage and still the other one is need wait.

Related info for your journey

What airport do you fly into for flights to Kolkata from London Heathrow?
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.
How long is the flight from London Heathrow Airport to Kolkata?
Airlines like Etihad Airways, KLM, and Emirates fly from London Heathrow Airport to Kolkata in about 16h. The time it takes to get you to your destination can typically vary by up to 15h 15m. London Heathrow Airport and Kolkata are separated by a distance of 4957 mi. Both multi-stop and direct flights can be found to your destination and back.
What are the cheapest airlines flying from London Heathrow Airport to Kolkata round-trip?
According to our current data, Air India (£403), KLM (£411), and Etihad Airways (£424) offers the cheapest pricing from London Heathrow Airport to Kolkata. Air India is priced at 32% lower than the current average price of a flight leaving 3 months from now.
Where are the most common stopover locations when flying from London Heathrow Airport to Kolkata?
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.
What are some popular things to do or see while on a stopover in New Delhi?
The majority of New Delhi visitors spend their time at Karol Bagh, Lajpat Nagar Central Market, and Gurudwara Bangla Sahib. Travelers on a layover in New Delhi can visit Karol Bagh, Lajpat Nagar Central Market, and Gurudwara Bangla Sahib, by traveling 8.7 mi, 8.7 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 £56 per day.
What are some popular points of interest to see during a stopover in Mumbai?
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 £59 to make sightseeing during their stopover a little easier.
What are points of interest worth seeing during a stopover in Abu Dhabi?
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 £19 to make sightseeing during their stopover a little easier.
Where are the least popular stopover locations for London Heathrow Airport to Kolkata flights?
London Heathrow Airport to Kolkata flights that have stopovers will least frequently stop in Doha. Dubai follows Doha in terms of the least common stopover location on London Heathrow Airport to Kolkata flights.
Can I find deals for flights from Heathrow to Kolkata that include hotel bookings?
Yes. In addition to deals on Heathrow to Kolkata flights, Cheapflights offers holiday packages that include both flights and hotel.
How can I find direct flights from Heathrow to Kolkata?
After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from Heathrow to Kolkata.
Can I find deals for business class flights from Heathrow to Kolkata?
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.
What is the cheapest month to book a flight from London Heathrow Airport to Kolkata?
Currently, March is the cheapest month in which you can book a flight from London Heathrow Airport to Kolkata (average of £360). Flying from London Heathrow Airport to Kolkata in December is currently the most expensive (average of £563). 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.

See more FAQs

Browse thousands of different options on Cheapflights for your next trip

Fly from Heathrow to Kolkata on these airlines

Air India flights from London Heathrow to Kolkata Netaji S. Chandra

Etihad Airways flights from London Heathrow to Kolkata Netaji S. Chandra

Qatar Airways flights from London Heathrow to Kolkata Netaji S. Chandra

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Top 8 airlines flying from Heathrow to Kolkata

Airline	Cheapest	Average	Flexibility	On-time
Air India	Cheapest£403	Average£546	FlexibilityNo cancel fee	On-timeN/A	Search Air India flights
KLM	Cheapest£411	Average£482	FlexibilityNo cancel fee	On-time75%	Search KLM flights
Etihad Airways	Cheapest£424	Average£556	FlexibilityNo cancel fee	On-time75%	Search Etihad Airways flights
Qatar Airways	Cheapest£486	Average£579	FlexibilityNo cancel fee	On-time68%	Search Qatar Airways flights
Emirates	Cheapest£544	Average£662	FlexibilityNo cancel fee	On-time75%	Search Emirates flights
British Airways	Cheapest£578	Average£960	FlexibilityNo cancel fee	On-time70%	Search British Airways flights
IndiGo	Cheapest£603	Average£764	FlexibilityNo cancel fee	On-time80%	Search IndiGo flights
Virgin Atlantic	Cheapest£607	Average£805	FlexibilityNo cancel fee	On-time72%	Search Virgin Atlantic flights

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

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.

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

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.

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

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.

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

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.

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Cheap flights from London Heathrow Airport to Kolkata from £247

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 2/12. 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 62 days in advance, depart on a Monday or Tuesday and return on a Friday

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 21 October 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 21 October 2025.

Cheap flight deals from Heathrow to Kolkata

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Cheapflights Fare Finder

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

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.

Cheapflights Insights

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?

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?

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

What’s the top stopover airport for flights from London Heathrow Airport to Kolkata?

What’s the fastest stopover option from London Heathrow Airport to Kolkata?

What’s the fastest stopover option from London Heathrow Airport to Kolkata?

Which airport typically offers the quickest stopover for flights from London Heathrow Airport to Kolkata?

Reviews of airlines servicing Kolkata

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?

How long is the flight from London Heathrow Airport to Kolkata?

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

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

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 21 October 2025.

Top 8 airlines flying from Heathrow to Kolkata

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

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

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 21 October 2025.