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Cheap flights from Kolkata to London Heathrow Airport from £281

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 14/6. Fares are subject to change and may not be available on all flights or dates of travel. Click the price to replicate the search for this deal.
CCU — LHR
19 May — 26 May1
1 adult
Sun 19/5
Sun 26/5

The best prices from Kolkata Netaji S. Chandra to London Heathrow are usually found in March or February, booked 42 days in advance, depart on a Thursday or Tuesday and return on a Monday

Cheap flight deals from Kolkata to Heathrow

Discover tips and strategies to find the most affordable flight options for your journey from Kolkata (CCU) to Heathrow (LHR). 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 14 May 2024.

Popular in

September

Cheapest in

March

Average price

£651

Round-trip from

£69
High demand for flights, 11% potential price rise
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Best time to find cheap flights, 11% potential price drop
Search Deals
Average for round-trip flights in May 2024
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From Kolkata Netaji S. Chandra to London Heathrow
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What is the cheapest day to fly round-trip from Kolkata to London Heathrow Airport?

Flying to your destination on a Friday can be more expensive, but this shouldn’t discourage you from finding affordable options to get to London Heathrow Airport. Check prices with Cheapflights to find a great deal for your trip.

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

To save up to 13% on this flight, we recommend booking at least 47 days prior to travel. The price may fluctuate and will likely increase closer to your departure date. Users on Cheapflights have found tickets from Kolkata to London Heathrow Airport from £696 1-2 weeks out and tickets from £879 for flights departing within the next 72 hours.

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

March can be a great time to fly to London Heathrow Airport from Kolkata with a flight ticket averaging about £693. Cheapflights users have found deals in the month of March for as cheap as £458. The most expensive prices can be found in the month of September.

When is the cheapest time to fly from Kolkata to London Heathrow Airport (CCU - LHR)?

It’s typically best to fly out from Kolkata to London Heathrow Airport in the morning. Doing so could potentially save you 14% on the flight price compared to flying at midday, which is usually more expensive.

Cheap SWISS flights from Kolkata to Heathrow

Explore cheap flight options specifically provided by SWISS for the route between Kolkata and Heathrow. Find affordable fares and compare prices with other airlines to secure the best deal for your journey. Over the last 7 days, Cheapflights users made 852,833 searches. Data last updated 14 May 2024.
Consider these cheap SWISS flights we've found departing from Kolkata to London. Make sure to check back often as deals are often changing.
Wed 10/720:25CCU - LHR
3 stops24h 40mSWISS
Wed 25/920:05LHR - CCU
2 stops31h 50mSWISS
Deal found 14/5£517
Thu 19/920:25CCU - LHR
2 stops16h 00mSWISS
Fri 27/908:40LHR - CCU
2 stops44h 25mSWISS
Deal found 14/5£519
Thu 19/920:25CCU - LHR
2 stops16h 00mSWISS
Fri 27/919:15LHR - CCU
3 stops33h 50mSWISS
Deal found 14/5£523
Wed 10/720:25CCU - LHR
3 stops24h 40mSWISS
Wed 25/919:15LHR - CCU
3 stops33h 50mSWISS
Deal found 14/5£544
Tue 11/617:30CCU - LHR
2 stops32h 45mSWISS
Tue 24/918:40LHR - CCU
2 stops33h 15mSWISS
Deal found 14/5£609
Mon 20/520:25CCU - LHR
2 stops16h 00mSWISS
Mon 27/518:40LHR - CCU
2 stops33h 15mSWISS
Deal found 13/5£632
Tue 18/617:30CCU - LHR
2 stops30h 25mSWISS
Tue 12/1106:00LHR - CCU
2 stops20h 50mSWISS
Deal found 14/5£662
Tue 11/617:30CCU - LHR
3 stops24h 40mSWISS
Tue 17/919:15LHR - CCU
3 stops33h 50mSWISS
Deal found 14/5£696
Fri 14/617:30CCU - LHR
2 stops18h 55mSWISS
Fri 9/819:15LHR - CCU
3 stops32h 40mSWISS
Deal found 14/5£699

Cheap Emirates flights from Kolkata to Heathrow

Explore cheap flight options specifically provided by Emirates for the route between Kolkata and Heathrow. Find affordable fares and compare prices with other airlines to secure the best deal for your journey. Over the last 7 days, Cheapflights users made 852,833 searches. Data last updated 14 May 2024.
Take a gander at the lowest prices we've found on Emirates flights from Kolkata to London. Check back soon if you're not seeing flights that suit your needs.
Sun 19/501:30CCU - LHR
1 stop17h 25mEmirates
Mon 27/516:50LHR - CCU
1 stop34h 55mEmirates
Deal found 13/5£635
Tue 28/509:45CCU - LHR
1 stop25h 50mEmirates
Sun 16/620:40LHR - CCU
1 stop31h 05mEmirates
Deal found 14/5£695
Sun 19/520:45CCU - LHR
1 stop22h 10mEmirates
Tue 9/716:50LHR - CCU
1 stop21h 55mEmirates
Deal found 13/5£697
Sun 26/509:45CCU - LHR
1 stop13h 25mEmirates
Sun 16/616:50LHR - CCU
1 stop34h 55mEmirates
Deal found 14/5£715
Sun 2/601:30CCU - LHR
1 stop18h 05mEmirates
Tue 24/914:20LHR - CCU
1 stop13h 25mEmirates
Deal found 14/5£732
Sun 2/601:30CCU - LHR
1 stop18h 05mEmirates
Tue 17/922:15LHR - CCU
1 stop16h 30mEmirates
Deal found 14/5£733
Fri 24/501:30CCU - LHR
1 stop15h 25mEmirates
Sun 16/620:40LHR - CCU
1 stop31h 05mEmirates
Deal found 14/5£758
Sun 19/520:45CCU - LHR
1 stop22h 10mEmirates
Thu 11/716:50LHR - CCU
1 stop21h 55mEmirates
Deal found 13/5£763
Fri 24/501:30CCU - LHR
1 stop17h 25mEmirates
Sat 26/1018:45LHR - CCU
1 stop32h 25mEmirates
Deal found 13/5£781

Cheap Kolkata to Heathrow flights in May & June 2024

Find cheap flight options from Kolkata to Heathrow specifically for the months of May and June 2024. Explore affordable fares based on user searches. Over the last 7 days, Cheapflights users made 852,833 searches. Prices were last updated on 14 May 2024.
These are some of the most attractive deals on flights from Kolkata to London in 2024. More deals are always being added, so be sure to check back regularly.
Tue 28/521:25CCU - LHR
1 stop13h 50mMultiple Airlines
Thu 13/609:45LHR - CCU
1 stop18h 45mMultiple Airlines
Deal found 14/5£536
Mon 17/619:55CCU - LHR
2 stops21h 25mMultiple Airlines
Tue 24/906:00LHR - CCU
2 stops23h 05mMultiple Airlines
Deal found 14/5£538
Tue 11/604:25CCU - LHR
1 stop15h 20mMultiple Airlines
Tue 24/912:30LHR - CCU
1 stop15h 50mMultiple Airlines
Deal found 14/5£539
Mon 17/610:25CCU - LHR
1 stop14h 25mMultiple Airlines
Tue 24/921:45LHR - CCU
1 stop12h 25mMultiple Airlines
Deal found 14/5£553
Tue 28/521:25CCU - LHR
1 stop13h 50mMultiple Airlines
Tue 11/621:45LHR - CCU
1 stop12h 25mMultiple Airlines
Deal found 14/5£555
Wed 29/520:25CCU - LHR
1 stop28h 25mMultiple Airlines
Tue 11/621:45LHR - CCU
1 stop12h 25mMultiple Airlines
Deal found 14/5£563
Sat 25/515:20CCU - LHR
1 stop33h 30mMultiple Airlines
Tue 11/621:45LHR - CCU
1 stop12h 25mMultiple Airlines
Deal found 14/5£564
Sat 25/520:00CCU - LHR
1 stop20h 00mAir India
Thu 13/609:45LHR - CCU
1 stop18h 45mAir India
Deal found 14/5£571
Mon 10/609:45CCU - LHR
1 stop13h 25mMultiple Airlines
Tue 24/913:15LHR - CCU
1 stop15h 15mMultiple Airlines
Deal found 14/5£574

Kolkata to Heathrow 2024 flight deals

Discover exclusive flight deals for travel between Kolkata and Heathrow in 2024. Find excellent offers based on user searches. Over the last 7 days, Cheapflights users made 852,833 searches. Data last updated 14 May 2024.
These are some of the most attractive deals on flights from Kolkata to London in 2024. More deals are always being added, so be sure to check back regularly.
Thu 19/920:25CCU - LHR
2 stops16h 00mSWISS
Fri 27/906:00LHR - CCU
2 stops23h 05mSWISS
Deal found 13/5£493
Sun 1/1220:20CCU - LHR
2 stops18h 55mMultiple Airlines
Mon 10/221:05LHR - CCU
1 stop21h 40mMultiple Airlines
Deal found 13/5£495
Sun 1/1217:30CCU - LHR
3 stops25h 40mSWISS
Mon 10/220:05LHR - CCU
2 stops30h 45mSWISS
Deal found 13/5£516
Tue 28/521:25CCU - LHR
1 stop13h 50mMultiple Airlines
Thu 13/609:45LHR - CCU
1 stop18h 45mMultiple Airlines
Deal found 14/5£536
Mon 17/619:55CCU - LHR
2 stops21h 25mMultiple Airlines
Tue 24/906:00LHR - CCU
2 stops23h 05mMultiple Airlines
Deal found 14/5£538
Tue 11/604:25CCU - LHR
1 stop15h 20mMultiple Airlines
Tue 24/912:30LHR - CCU
1 stop15h 50mMultiple Airlines
Deal found 14/5£539
Thu 19/920:25CCU - LHR
3 stops21h 45mSWISS
Fri 27/919:15LHR - CCU
3 stops33h 50mSWISS
Deal found 13/5£543
Thu 19/909:55CCU - LHR
1 stop14h 35mAir India
Fri 27/912:30LHR - CCU
1 stop15h 50mAir India
Deal found 13/5£547
Mon 17/610:25CCU - LHR
1 stop14h 25mMultiple Airlines
Tue 24/921:45LHR - CCU
1 stop12h 25mMultiple Airlines
Deal found 14/5£553

Kolkata to Heathrow flights leaving soon

Find last-minute flight options from Kolkata to Heathrow for spontaneous travel. Discover available flights and compare prices based on user searches. Secure great deals and offers for spontaneous trips with quick booking options. Over the last 7 days, Cheapflights users made 852,833 searches. Data last updated 14 May 2024.
Have a look at some of the last-minute flights available departing from Kolkata to London. It's wise to confirm all flight details are correct before booking.
Tue 21/517:30CCU - LHR
2 stops26h 45mMultiple Airlines
Wed 11/920:05LHR - CCU
2 stops31h 50mMultiple Airlines
Deal found 13/5£614
Tue 21/517:30CCU - LHR
2 stops26h 45mLufthansa
Wed 11/909:30LHR - CCU
2 stops19h 35mLufthansa
Deal found 13/5£625
Mon 20/520:25CCU - LHR
2 stops26h 50mMultiple Airlines
Mon 27/521:50LHR - CCU
1 stop18h 00mMultiple Airlines
Deal found 13/5£626
Mon 20/520:25CCU - LHR
2 stops16h 00mSWISS
Mon 27/518:40LHR - CCU
2 stops33h 15mSWISS
Deal found 13/5£632
Sun 19/501:30CCU - LHR
1 stop17h 25mEmirates
Mon 27/516:50LHR - CCU
1 stop34h 55mEmirates
Deal found 13/5£635
Sun 19/501:30CCU - LHR
1 stop17h 25mMultiple Airlines
Mon 27/514:50LHR - CCU
1 stop25h 00mMultiple Airlines
Deal found 13/5£637
Mon 20/509:45CCU - LHR
1 stop33h 10mMultiple Airlines
Mon 27/521:50LHR - CCU
1 stop18h 00mMultiple Airlines
Deal found 13/5£662
Tue 21/518:45CCU - LHR
2 stops22h 30mMultiple Airlines
Wed 11/914:50LHR - CCU
1 stop32h 10mMultiple Airlines
Deal found 13/5£666
Fri 24/501:30CCU - LHR
1 stop15h 25mMultiple Airlines
Tue 11/621:45LHR - CCU
1 stop12h 25mMultiple Airlines
Deal found 14/5£667

One-way flights to Heathrow from Kolkata

Search for one-way flight options from Kolkata to Heathrow. Find affordable one-way fares based on user searches. Compare prices and availability to plan your one-way journey according to your preferred dates and budget. Over the last 7 days, Cheapflights users made 852,833 searches. Data last updated 14 May 2024.
Users in need of a one-way flight from Kolkata to London can choose from these deals. For those needing a return trip from Kolkata, there is a search form available above.
Fri 14/607:10CCU - LHR
1 stop17h 40mVistara
Deal found 14/5£281
Thu 13/615:20CCU - LHR
1 stop33h 30mVistara
Deal found 14/5£282
Sat 25/507:10CCU - LHR
1 stop17h 45mVistara
Deal found 14/5£294
Wed 12/601:30CCU - LHR
1 stop19h 10mEmirates
Deal found 14/5£303
Thu 1/804:25CCU - LHR
1 stop18h 50mEtihad Airways
Deal found 14/5£306
Sat 25/520:45CCU - LHR
2 stops38h 30mMultiple Airlines
Deal found 14/5£331
Thu 13/617:30CCU - LHR
2 stops31h 20mVistara
Deal found 14/5£334
Wed 18/903:50CCU - LHR
1 stop18h 40mQatar Airways
Deal found 14/5£335
Wed 12/602:00CCU - LHR
2 stops22h 50mMultiple Airlines
Deal found 14/5£337

Find flights from Kolkata to Heathrow within your budget

Customise your flight search to find flights from Kolkata to Heathrow 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 852,833 searches. Data last updated 14 May 2024.

Fly from

Any airport

Fly to

Any airport

Budget

£514 - £822

Route

Depart

Return

Price

Kolkata Netaji S. ChandraLondon Heathrow

CCU - LHR

CCULHR

Kolkata Netaji S. Chandra

Wed 10/7

1 stop16h 00m

London Heathrow

Wed 25/9

1 stop15h 50m

£514

Kolkata Netaji S. ChandraLondon Heathrow

CCU - LHR

CCULHR

Kolkata Netaji S. Chandra

Wed 10/7

3 stops24h 40m

London Heathrow

Wed 25/9

2 stops31h 50m

£517

Kolkata Netaji S. ChandraLondon Heathrow

CCU - LHR

CCULHR

Kolkata Netaji S. Chandra

Thu 19/9

2 stops16h 00m

London Heathrow

Fri 27/9

2 stops44h 25m

£519

Kolkata Netaji S. ChandraLondon Heathrow

CCU - LHR

CCULHR

Kolkata Netaji S. Chandra

Tue 28/5

1 stop13h 50m

London Heathrow

Thu 13/6

1 stop18h 45m

£536

Kolkata Netaji S. ChandraLondon Heathrow

CCU - LHR

CCULHR

Kolkata Netaji S. Chandra

Tue 11/6

2 stops19h 15m

London Heathrow

Tue 17/9

2 stops21h 00m

£629

Kolkata Netaji S. ChandraLondon Heathrow

CCU - LHR

CCULHR

Kolkata Netaji S. Chandra

Fri 4/10

1 stop31h 30m

London Heathrow

Sat 12/10

1 stop30h 20m

£676

Kolkata Netaji S. ChandraLondon Heathrow

CCU - LHR

CCULHR

Kolkata Netaji S. Chandra

Tue 28/5

1 stop25h 50m

London Heathrow

Sun 16/6

1 stop31h 05m

£695

Kolkata Netaji S. ChandraLondon Heathrow

CCU - LHR

CCULHR

Kolkata Netaji S. Chandra

Thu 13/6

1 stop17h 40m

London Heathrow

Thu 13/6

2 stops17h 00m

£727

Kolkata Netaji S. ChandraLondon Heathrow

CCU - LHR

CCULHR

Kolkata Netaji S. Chandra

Thu 30/5

1 stop18h 35m

London Heathrow

Sat 8/6

1 stop16h 35m

£822

Flights are sorted by cheapest first

Deals found on 14/5

When is the best time to book a flight from Kolkata to London Heathrow Airport?

Use this chart to determine the optimal time to book a return flight from Kolkata to Heathrow. Price data was last updated on 10 May 2024.
To ensure you get the cheapest price possible for a flight from Kolkata to London Heathrow Airport, you should look to book at least 42 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.
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When is the cheapest time to fly from Kolkata to London Heathrow Airport?

Use this chart to determine the cheapest time to fly return from Kolkata to Heathrow. Price data was last updated on 5 May 2024.
Morning
Midday
Afternoon
Evening
All times are departure.
Travellers seeking maximum savings on their Kolkata to London Heathrow Airport flight should consider departing on Thursday evenings when fares are most often at their lowest. Saturday mornings flights should be avoided if possible as fares are typically the most expensive at this time.
Search Deals

Average price of flights to Heathrow by month

Plan your trip from Kolkata to Heathrow by taking into account the cheapest months to travel. The average price of a one-way flight from Kolkata to Heathrow is currently £311 while a return flight costs £626. Price data was last updated on 12 May 2024.

Currently, January is the cheapest month in which you can book a flight from Kolkata to London Heathrow Airport (average of £110). Flying from Kolkata to London Heathrow Airport in July is currently the most expensive (average of £165). 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.

January

£88

February

£99

March

£95

April

£104

May

£109

June

£130

July

£131

August

£115

September

£110

October

£126

November

£92

December

£96

Temperature and rainfall in Heathrow by month

Plan your trip to Heathrow by taking into account the average temperature and rainfall totals by month.

LON

Temperature

4 - 17 °C

Reviews of airlines servicing Heathrow

Get insights into the airlines that provide service to Heathrow. 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 Heathrow. Reviews last updated 14 May 2024.
Get a feel of what it's like to fly with SWISS, Emirates and Qatar Airways from Kolkata to London by reading reviews from past customers. 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.
Singapore Airlines
8.3
Very Good
1,450 reviews
Check prices

Entertainment

8.2

Boarding

8.4

Comfort

8.1

Food

7.8

Crew

8.7

Overall

8.3

Reviews

1 / 10

They changed my flight but didn't notify the other carrier. I can't do online check-in and had to wait 30 min to get it all sort out at the counter.

Singapore Airlines
8.3
Very Good
1,450 reviews
Singapore Airlines
8.3
Very Good
1,450 reviews
Check prices

Entertainment

8.2

Boarding

8.4

Comfort

8.1

Food

7.8

Crew

8.7

Overall

8.3

Reviews

1 / 10

They changed my flight but didn't notify the other carrier. I can't do online check-in and had to wait 30 min to get it all sort out at the counter.

Emirates
8.1
Very Good
3,957 reviews
Singapore Airlines
8.3
Very Good
1,450 reviews
Check prices

Entertainment

8.2

Boarding

8.4

Comfort

8.1

Food

7.8

Crew

8.7

Overall

8.3

Reviews

1 / 10

They changed my flight but didn't notify the other carrier. I can't do online check-in and had to wait 30 min to get it all sort out at the counter.

Thai Airways
8.1
Very Good
513 reviews
Singapore Airlines
8.3
Very Good
1,450 reviews
Check prices

Entertainment

8.2

Boarding

8.4

Comfort

8.1

Food

7.8

Crew

8.7

Overall

8.3

Reviews

1 / 10

They changed my flight but didn't notify the other carrier. I can't do online check-in and had to wait 30 min to get it all sort out at the counter.

Vistara
7.8
Good
250 reviews
Singapore Airlines
8.3
Very Good
1,450 reviews
Check prices

Entertainment

8.2

Boarding

8.4

Comfort

8.1

Food

7.8

Crew

8.7

Overall

8.3

Reviews

1 / 10

They changed my flight but didn't notify the other carrier. I can't do online check-in and had to wait 30 min to get it all sort out at the counter.

Qatar Airways
7.7
Good
4,403 reviews
Singapore Airlines
8.3
Very Good
1,450 reviews
Check prices

Entertainment

8.2

Boarding

8.4

Comfort

8.1

Food

7.8

Crew

8.7

Overall

8.3

Reviews

1 / 10

They changed my flight but didn't notify the other carrier. I can't do online check-in and had to wait 30 min to get it all sort out at the counter.

Related info for your journey

Find useful and relevant information for your journey from Kolkata to Heathrow. 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 from for flights from Kolkata to London Heathrow?

    If you book a flight to London Heathrow from Kolkata, you will be flying from Netaji S. Chandra, which is the city’s only airport. Kolkata Netaji S. Chandra (CCU) is located 8.3 mi from the center of Kolkata. There are 0 flights from Netaji S. Chandra to London Heathrow per day from 6 different airlines.

  • Can I find flights from Kolkata to London Heathrow Airport for under £600 on Cheapflights?

    Yes, there are multiple flights from Kolkata to London Heathrow Airport for under £600. The cheapest flight booked recently is on Air India for just £514, but on average you can expect to pay £560.

  • Are there last-minute flights available from Kolkata to London Heathrow Airport for under £700?

    There are currently 20+ open flights from Kolkata to London Heathrow Airport within the next 7 days for less than £700.

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

    According to our current data, Air India (£514), SWISS (£517), and Lufthansa (£629) offers the cheapest pricing from Kolkata to London Heathrow Airport. These flights start at 26% lower than the current average price 3 months from now.

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

    To fly one-way, consider booking your trip with Vistara, which is currently one of the cheapest options available, starting at £281. Emirates flights start at £303 while deals on Etihad Airways start at £306 one-way.

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

    Before booking your flight from Kolkata to London Heathrow Airport check out the most popular airlines for this route: Air India, Emirates or Etihad Airways.

  • What does CCU to LHR mean?

    CCU stands for Kolkata Netaji S. Chandra Airport, while LHR stands for London Heathrow Airport. These codes are often called IATA codes, a set of identifiers established by IATA (International Air Transport Association) that is widely used by airlines and the aviation industry.

  • Can I find deals for flights from Kolkata to Heathrow that include extra baggage allowance?

    The amount of baggage you can bring on your Kolkata to Heathrow flight depends on the airline and the type of fare you've chosen. After entering your flight details, you'll be able to view the specific baggage policies for each deal in the search results. Keep in mind that certain deals may offer additional baggage allowance.

  • Can I find deals on flights from Kolkata to Heathrow with specific airlines?

    Yes, Cheapflights allows you to browse and filter Kolkata to Heathrow flight deals by airline. After entering your origin and destination, use the available filters to view flights offered by airlines.

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

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

  • How can I find direct flights from Kolkata to Heathrow?

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

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

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

  • Can I find deals for flights from Kolkata to Heathrow that allow pets onboard?

    Many airlines flying from Kolkata to Heathrow offer the option to travel with pets. After selecting a flight deal, you can find more information about the airline's pet policy on their official website or by contacting the airline directly. Please note that additional fees and restrictions may apply.

  • Can I find deals on last-minute flights from Kolkata to Heathrow?

    Yes, you can often find last-minute deals on Kolkata to Heathrow flights on Cheapflights. However, these deals can vary and may not always be available. We recommend checking back frequently or signing up for price alerts for the most up-to-date deals.

  • How recently were the Kolkata to London Heathrow Airport flight deals updated?

    The Kolkata to London Heathrow Airport flight deals you see on this page were last updated on 14/5.

See more FAQs

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Alternative routes for Kolkata to Heathrow
See prices for flight routes from nearby airports that may be better suited for you.

Kolkata to Gatwick flights
Kolkata to Stansted flights
Bagdogra to Heathrow flights

Top 6 airlines flying from Kolkata to Heathrow

Discover the top 6 airlines that operate flights from Kolkata to Heathrow. 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 852,833 searches. Data last updated 14 May 2024.
AirlineCheapestAverageFlexibilityOn-time
Qatar AirwaysCheapest£522Average£757FlexibilityNo cancel feeOn-time68%
Search Qatar Airways flights
Etihad AirwaysCheapest£556Average£602FlexibilityNo cancel feeOn-time75%
Search Etihad Airways flights
Air IndiaCheapest£558Average£627FlexibilityNo cancel feeOn-timeN/A
Search Air India flights
EmiratesCheapest£626Average£732FlexibilityNo cancel feeOn-time75%
Search Emirates flights
VistaraCheapest£640Average£686FlexibilityNo cancel feeOn-timeN/A
Search Vistara flights
Virgin AtlanticCheapest£728Average£830FlexibilityNo cancel feeOn-time72%
Search Virgin Atlantic flights
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Kolkata to London flights

Search flights from Kolkata to Heathrow by cabin class

Find flights from Kolkata to Heathrow, based on your preferred cabin class, be it economy, premium economy, business, or first class.
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