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Cheap flights from London to Kolkata from ₹ 38,491

LON — CCU
21 Oct — 28 Oct1
1 adult
1 adult, Economy, 0 bags

Cheap flight deals from London to Kolkata

Enter your travel dates to find the best prices.

Cheapest flights from London to Kolkata

Sat 14/1122:15 -
2 stops28h 35m
Fri 27/1106:50 -
1 stop18h 10m
Deal found 21/9₹ 65,079
Thu 24/908:00 -
2 stops32h 00m
Wed 7/1023:20 -
2 stops23h 45m
Deal found 18/9₹ 65,175
Thu 24/905:15 -
2 stops23h 55m
Thu 22/1013:30 -
3 stops21h 55m
Deal found 17/9₹ 65,271
Thu 24/916:05 -
3 stops23h 20m
Thu 22/1016:05 -
3 stops22h 00m
Deal found 17/9₹ 65,367
Mon 2/1108:45 -
1 stop24h 55m
Mon 9/1114:35 -
1 stop21h 30m
Deal found 18/9₹ 65,367
Tue 3/1121:05 -
1 stop35h 20m
Tue 10/1110:30 -
1 stop15h 30m
Deal found 19/9₹ 65,463
Sat 14/1107:05 -
3 stops25h 30m
Fri 27/1122:35 -
2 stops20h 30m
Deal found 18/9₹ 65,655
Thu 5/1108:45 -
1 stop23h 40m
Thu 26/1120:40 -
1 stop28h 20m
Deal found 18/9₹ 65,655
Sat 7/1108:45 -
1 stop23h 40m
Mon 30/1120:40 -
1 stop28h 20m
Deal found 19/9₹ 65,751
Sat 10/1016:45 -
3 stops25h 30m
Sat 17/1018:45 -
3 stops23h 20m
Deal found 16/9₹ 65,847
Mon 21/916:35 -
2 stops23h 10m
Wed 30/905:20 -
1 stop17h 20m
Deal found 20/9₹ 65,847
Mon 21/916:35 -
2 stops23h 10m
Mon 28/905:20 -
1 stop17h 20m
Deal found 20/9₹ 66,039

Find flight deals from London to Kolkata

Round-trip from

₹ 65,079

One-way from

₹ 38,491

Popular in

December

Cheapest in

September

Average price

₹ 66,615
Etihad Airways
  • Etihad Airways
  • 9/11-23/11
  • 2 total stops
  • 27h 15m total
  • London to Kolkata
Search Deals
2/10-31/12
  • 2/10-31/12
  • 3 total stops
  • 27h 30m total
  • London to Kolkata
Search Deals
Highest demand for flights based on searches. 7% potential increase in price (₹ 621,088 potential increase over avg. return price).
Search Deals
Cheapest flight prices on average. 3% potential price decrease (₹ 265,352 potential savings vs. average return price).
Search Deals
Average for round-trip flights in September 2026
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Cheapflights Fare Finder

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

Fly from

Fly to

Route

Depart

Return

Price

Cheapest return flight

LondonKolkata

LHR London Heathrow - CCU Kolkata Netaji S. Chandra

LHRCCU

London Heathrow

Mon 26/10

09:30-19:40

2 stops28h 40m

Kolkata Netaji S. Chandra

Wed 31/12

00:00-19:30

Nonstop0h 00m

₹ 45,306

LondonKolkata

LCY London City - CCU Kolkata Netaji S. Chandra

LCYCCU

London City

Tue 13/10

10:00-18:00

2 stops27h 30m

Kolkata Netaji S. Chandra

Wed 31/12

00:00-19:30

Nonstop0h 00m

₹ 45,786

LondonKolkata

LHR London Heathrow - CCU Kolkata Netaji S. Chandra

LHRCCU

London Heathrow

Sun 14/2

06:30-08:20

2 stops20h 20m

Kolkata Netaji S. Chandra

Wed 31/12

00:00-19:30

Nonstop0h 00m

₹ 50,201

LondonKolkata

LGW London Gatwick - CCU Kolkata Netaji S. Chandra

LGWCCU

London Gatwick

Thu 3/12

10:30-00:10

2 stops32h 10m

Kolkata Netaji S. Chandra

Wed 31/12

00:00-19:30

Nonstop0h 00m

₹ 51,065

LondonKolkata

LGW London Gatwick - CCU Kolkata Netaji S. Chandra

LGWCCU

London Gatwick

Tue 24/11

10:30-00:10

2 stops32h 10m

Kolkata Netaji S. Chandra

Wed 31/12

00:00-19:30

Nonstop0h 00m

₹ 51,353

LondonKolkata

LHR London Heathrow - CCU Kolkata Netaji S. Chandra

LHRCCU

London Heathrow

Wed 30/9

21:45-02:55

1 stop24h 40m

Kolkata Netaji S. Chandra

Wed 31/12

00:00-19:30

Nonstop0h 00m

₹ 53,177

LondonKolkata

LGW London Gatwick - CCU Kolkata Netaji S. Chandra

LGWCCU

London Gatwick

Tue 15/12

12:15-11:45

3 stops42h 00m

Kolkata Netaji S. Chandra

Wed 31/12

00:00-19:30

Nonstop0h 00m

₹ 58,264

LondonKolkata

LHR London Heathrow - CCU Kolkata Netaji S. Chandra

LHRCCU

London Heathrow

Thu 10/12

13:55-19:55

1 stop24h 30m

Kolkata Netaji S. Chandra

Wed 31/12

00:00-19:30

Nonstop0h 00m

₹ 63,447

LondonKolkata

LHR London Heathrow - CCU Kolkata Netaji S. Chandra

LHRCCU

London Heathrow

Fri 8/1

20:45-01:55

2 stops23h 40m

Kolkata Netaji S. Chandra

Wed 31/12

00:00-19:30

Nonstop0h 00m

₹ 63,831

LondonKolkata

LCY London City - CCU Kolkata Netaji S. Chandra

LCYCCU

London City

Sun 15/11

17:15-01:55

3 stops27h 10m

Kolkata Netaji S. Chandra

Wed 31/12

00:00-19:30

Nonstop0h 00m

₹ 64,599

Flights are sorted by cheapest return flights first.

Deals found on 21/9

Showing 1-10 of 60 resultsSorted by cheapest first
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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.
Estimated return price

Cheapflights Insights

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

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

Currently, May is the cheapest month in which you can book a flight from London to Kolkata (average of ₹ 69,303). Flying from London to Kolkata in December is currently the most expensive (average of ₹ 110,385). 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.

How much does it cost for a return flight from London to Kolkata?

Airfare is below average for this route at the moment.
London to Kolkata flights typically cost between ₹ 67,479 and ₹ 80,917 in November.
The cheapest return price found within the last 5 days was ₹ 65,079 on Etihad Airways (9 Nov–23 Nov).

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

Abu Dhabi (AUH) – chosen by Cheapflights users on 33% of one-stop itineraries from London to Kolkata on Cheapflights.

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

Mumbai (BOM) is the most affordable one-stop option, with an average return flight price of ₹ 61,044.

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

Flights via Dubai (DXB) have the shortest average one-way travel time for one-stop routes: 12h 05m.

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

Flights via Dubai (DXB) offer the fastest connection on this route, with an average stopover time of 1h 13m.

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

To ensure you get the cheapest price possible for a flight from London to Kolkata, you should look to book at least 83 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.

Reviews of airlines servicing Kolkata

See what other customers who have flown with Emirates and Etihad Airways from London to Kolkata have to say. You can also see how each airline compares in terms of entertainment options, comfort, food, crew/service, and boarding process.
Emirates
8.1
Very Good
3,662 reviews
Check prices

Entertainment

8.2

Comfort

8.0

Overall

8.1

Food

7.9

Crew

8.4

Boarding

8.1

Reviews

1 / 20
2.0
Mediocre

Sharyn,Jun 2023

DXB - BOM

Seats were very narrow. The seat belts were very tight. The gluten-free food was awful. The roll was listed as vegan….not gluten free. I received vegan butter. Butter itself is gluten free so why couldn’t I have had regular butter?!?!?
Emirates
8.1
Very Good
3,662 reviews
Emirates
8.1
Very Good
3,662 reviews
Check prices

Entertainment

8.2

Comfort

8.0

Overall

8.1

Food

7.9

Crew

8.4

Boarding

8.1

Reviews

1 / 20
2.0
Mediocre

Sharyn,Jun 2023

DXB - BOM

Seats were very narrow. The seat belts were very tight. The gluten-free food was awful. The roll was listed as vegan….not gluten free. I received vegan butter. Butter itself is gluten free so why couldn’t I have had regular butter?!?!?
Etihad Airways
7.3
Good
1,532 reviews
Emirates
8.1
Very Good
3,662 reviews
Check prices

Entertainment

8.2

Comfort

8.0

Overall

8.1

Food

7.9

Crew

8.4

Boarding

8.1

Reviews

1 / 20
2.0
Mediocre

Sharyn,Jun 2023

DXB - BOM

Seats were very narrow. The seat belts were very tight. The gluten-free food was awful. The roll was listed as vegan….not gluten free. I received vegan butter. Butter itself is gluten free so why couldn’t I have had regular butter?!?!?

Related info for your journey

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

    Located just 13.4 km from the city centre, Kolkata Netaji S. Chandra is the airport most travellers will use when flying to Kolkata from London. Booking flights from London to Netaji S. Chandra (CCU) should be relatively easy as there are 0 daily inbound flights from London from 4 different airlines.

  • How long is the flight from London to Kolkata?

    Qatar Airways, Emirates, and KLM can get you from London to Kolkata in just under 12h 20m. Your travel time can differ by up to 7h. The distance from London to Kolkata is about 7978 km. This flight may include one or multiple stops.

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

    Flying on IndiGo is currently your cheapest option to Kolkata, with prices starting at ₹ 60,485. Additional round-trip tickets that might be worth considering are offered by Etihad Airways and Air India, with the lowest prices starting at ₹ 62,166 and ₹ 71,607, respectively. IndiGo is currently priced 22% below the average price you’ll pay for this route.

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

    One-way options have recently been found by users for as low as ₹ 35,338 on Air India. Other airlines that offer cheap prices include Etihad Airways from ₹ 37,541 and Qatar Airways from ₹ 45,513 one-way.

  • What are the most popular routes from London to Kolkata?

    The most popular flight routes from London to Kolkata are London Heathrow - Kolkata Netaji S. Chandra, London Stansted - Kolkata Netaji S. Chandra and London Gatwick - Kolkata Netaji S. Chandra.

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

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

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

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

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

    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.

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

    Currently, May is the cheapest month in which you can book a flight from London to Kolkata (average of ₹ 69,303). Flying from London to Kolkata in December is currently the most expensive (average of ₹ 110,385). 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

Top 4 airlines flying from London to Kolkata

AirlineCheapestAverageFlexibilityOn-time
IndiGoCheapest₹ 60,485Average₹ 64,471FlexibilityNo cancel feeOn-time80%
Search IndiGo flights
Etihad AirwaysCheapest₹ 62,166Average₹ 78,734FlexibilityNo cancel feeOn-time75%
Search Etihad Airways flights
Air IndiaCheapest₹ 71,607Average₹ 84,553FlexibilityNo cancel feeOn-timeN/A
Search Air India flights
EmiratesCheapest₹ 72,266Average₹ 102,026FlexibilityNo cancel feeOn-time75%
Search Emirates flights

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

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Need flexible booking options for your flight to Kolkata from London? Don’t worry, Cheapflights have you covered. Use our search filter to only show flights with no change fees.

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