Latest deals
Insights
When to book
FAQs
Reviews
Price Alerts

Cheap flights from London Heathrow Airport to Kolkata from £294

This is the cheapest one-way flight price found by a momondo user in the last 72 hours by searching for a flight from London Heathrow Airport to Kolkata departing on 4/5. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.
1 adult
0 bags

Discover deals from 900+ travel sites with momondo.

Voted winner of Europe's Best Travel App 2023

Find the cheapest flights from London Heathrow Airport to Kolkata

Cheap return flights

Enter your travel dates to find the best prices.
Multiple Airlines Logo
14:40 - 01:45
LHR
-
CCU
30h 35m
2 stops
Multiple Airlines Logo
05:20 - 20:30
CCU
-
LHR
19h 40m
2 stops
£463Multiple Airlines
א', 7 יוני - ד', 17 יוני
Etihad Airways Logo
21:45 - 03:00
LHR
-
CCU
24h 45m
1 stop
Etihad Airways Logo
21:30 - 12:45
CCU
-
LHR
19h 45m
1 stop
£472Etihad Airways
ד', 2 ספט' - ד', 30 ספט'
Multiple Airlines Logo
14:40 - 21:30
LHR
-
CCU
26h 20m
2 stops
Multiple Airlines Logo
22:00 - 20:30
CCU
-
LHR
27h 00m
2 stops
£473Multiple Airlines
א', 7 יוני - א', 14 יוני
Multiple Airlines Logo
14:40 - 23:00
LHR
-
CCU
27h 50m
2 stops
Multiple Airlines Logo
06:30 - 20:30
CCU
-
LHR
18h 30m
2 stops
£477Multiple Airlines
ג', 16 יוני - ד', 24 יוני
Etihad Airways Logo
21:45 - 20:30
LHR
-
CCU
18h 15m
1 stop
Etihad Airways Logo
21:30 - 12:45
CCU
-
LHR
19h 45m
1 stop
£482Etihad Airways
א', 7 יוני - ד', 17 יוני
Qatar Airways Logo
08:05 - 02:30
LHR
-
CCU
13h 55m
1 stop
Qatar Airways Logo
03:25 - 12:15
CCU
-
LHR
14h 20m
1 stop
£492Qatar Airways
ב', 1 יוני - ד', 25 נוב'
Qatar Airways Logo
08:25 - 02:30
LHR
-
CCU
13h 35m
1 stop
Qatar Airways Logo
04:00 - 18:00
CCU
-
LHR
18h 30m
1 stop
£493Qatar Airways
ה', 21 מאי - ה', 4 יוני
Qatar Airways Logo
21:55 - 02:30
LHR
-
CCU
24h 05m
1 stop
Qatar Airways Logo
04:00 - 13:15
CCU
-
LHR
13h 45m
1 stop
£495Qatar Airways
ב', 15 יוני - ד', 24 יוני
Etihad Airways Logo
14:45 - 03:00
LHR
-
CCU
31h 45m
1 stop
Etihad Airways Logo
04:10 - 15:05
CCU
-
LHR
15h 25m
1 stop
£497Etihad Airways
ו', 5 יוני - ו', 26 יוני
Etihad Airways Logo
20:45 - 03:00
LHR
-
CCU
25h 45m
1 stop
Etihad Airways Logo
21:30 - 12:45
CCU
-
LHR
19h 45m
1 stop
£498Etihad Airways
א', 10 מאי - א', 17 מאי

Save money when you book flights with momondo

Big names, great deals

Big names, great deals

Search 100s of travel sites to compare prices.

Filter for what you want

Filter for what you want

Free Wi-Fi? Stopover? Instantly customise your results.

Trusted and free

Trusted and free

We’re completely free to use - no hidden charges or fees.

Price Alerts

Price Alerts

Not ready to book? to track prices.
Search flight deals

Qatar Airways flights from London Heathrow Airport to Kolkata

Our best Qatar Airways deals on London Heathrow Airport to Kolkata flight tickets
Qatar Airways
1 Jun
LHR08:05London Heathrow
13h 55m
1 stop
CCU02:30Kolkata Netaji S. Chandra
25 Nov
CCU03:25Kolkata Netaji S. Chandra
14h 20m
1 stop
LHR12:15London Heathrow
£492
Qatar Airways
21 May
LHR08:25London Heathrow
13h 35m
1 stop
CCU02:30Kolkata Netaji S. Chandra
4 Jun
CCU04:00Kolkata Netaji S. Chandra
18h 30m
1 stop
LHR18:00London Heathrow
£493
Qatar Airways
15 Jun
LHR21:55London Heathrow
24h 05m
1 stop
CCU02:30Kolkata Netaji S. Chandra
24 Jun
CCU04:00Kolkata Netaji S. Chandra
13h 45m
1 stop
LHR13:15London Heathrow
£495

Etihad Airways flights from London Heathrow Airport to Kolkata

Our best Etihad Airways deals on London Heathrow Airport to Kolkata flight tickets
Etihad Airways
2 Sept
LHR21:45London Heathrow
24h 45m
1 stop
CCU03:00Kolkata Netaji S. Chandra
30 Sept
CCU21:30Kolkata Netaji S. Chandra
19h 45m
1 stop
LHR12:45London Heathrow
£472
Etihad Airways
5 Jun
LHR14:45London Heathrow
31h 45m
1 stop
CCU03:00Kolkata Netaji S. Chandra
27 Jun
CCU04:10Kolkata Netaji S. Chandra
15h 25m
1 stop
LHR15:05London Heathrow
£497
Etihad Airways
10 May
LHR20:45London Heathrow
25h 45m
1 stop
CCU03:00Kolkata Netaji S. Chandra
17 May
CCU21:30Kolkata Netaji S. Chandra
19h 45m
1 stop
LHR12:45London Heathrow
£498

momondo Fare Finder

 
Customise your flight search to find flights from London Heathrow Airport 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, momondo users made 279,928 searches. Data last updated 24 אפריל 2026.
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

Cheapest return flight

LondonKolkata

LHR - CCU

LHRCCU

London Heathrow

א' 7/6

14:40-01:45

2 stops30h 35m

Kolkata Netaji S. Chandra

ד' 17/6

05:20-20:30

2 stops19h 40m

£463

LondonKolkata

LHR - CCU

LHRCCU

London Heathrow

ד' 2/9

21:45-03:00

1 stop24h 45m

Kolkata Netaji S. Chandra

ד' 30/9

21:30-12:45

1 stop19h 45m

£472

LondonKolkata

LHR - CCU

LHRCCU

London Heathrow

א' 7/6

14:40-21:30

2 stops26h 20m

Kolkata Netaji S. Chandra

א' 14/6

22:00-20:30

2 stops27h 00m

£473

LondonKolkata

LHR - CCU

LHRCCU

London Heathrow

ג' 16/6

14:40-23:00

2 stops27h 50m

Kolkata Netaji S. Chandra

ד' 24/6

06:30-20:30

2 stops18h 30m

£477

LondonKolkata

LHR - CCU

LHRCCU

London Heathrow

א' 7/6

21:45-20:30

1 stop18h 15m

Kolkata Netaji S. Chandra

ד' 17/6

21:30-12:45

1 stop19h 45m

£482
Fastest return journey

LondonKolkata

LHR - CCU

LHRCCU

London Heathrow

ב' 1/6

08:05-02:30

1 stop13h 55m

Kolkata Netaji S. Chandra

ד' 25/11

03:25-12:15

1 stop14h 20m

£492

LondonKolkata

LHR - CCU

LHRCCU

London Heathrow

ה' 21/5

08:25-02:30

1 stop13h 35m

Kolkata Netaji S. Chandra

ה' 4/6

04:00-18:00

1 stop18h 30m

£493

LondonKolkata

LHR - CCU

LHRCCU

London Heathrow

ב' 15/6

21:55-02:30

1 stop24h 05m

Kolkata Netaji S. Chandra

ד' 24/6

04:00-13:15

1 stop13h 45m

£495

LondonKolkata

LHR - CCU

LHRCCU

London Heathrow

ו' 5/6

14:45-03:00

1 stop31h 45m

Kolkata Netaji S. Chandra

ו' 26/6

04:10-15:05

1 stop15h 25m

£497

LondonKolkata

LHR - CCU

LHRCCU

London Heathrow

א' 10/5

20:45-03:00

1 stop25h 45m

Kolkata Netaji S. Chandra

א' 17/5

21:30-12:45

1 stop19h 45m

£498

Flights are sorted by cheapest return flights first.

Showing 1-10 of 20 resultsSorted by cheapest first
1
2

See travel insights to Kolkata from

How to get the cheapest flight ticket from London Heathrow Airport to Kolkata

Look no further. We've gone through all the searches for this route on momondo so you have the important information and insights to find the cheapest flight ticket for your trip

What is the typical price of a round-trip flight between London Heathrow Airport and Kolkata?

What is the cheapest month to fly to Kolkata?

In general, May is the cheapest month to fly from London Heathrow Airport to Kolkata. Due to it being the ‘off-season’ during this time, you can expect flight prices to be around £512. If you aren’t able to travel during the month of May, then book flights to Kolkata from London Heathrow Airport during June instead. Flights to Kolkata in June, while not as cheap as those in May, still average around £513.

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

You are more likely to see cheaper flights to Kolkata from London Heathrow Airport when booking weeks ahead of your departure date. In general, you can expect to find flights to Kolkata for around £608 when searching weeks before you fly. However, flight prices might be lower outside of this timeframe. For example, people recently found flights to Kolkata from London Heathrow Airport for as low as £523 on momondo.

How have London Heathrow Airport to Kolkata flight prices changed over time?

As of April 2026, prices for London Heathrow Airport to Kolkata flights are approximately 29% more expensive when compared to flights at the same time last year.

When to book flights from London Heathrow Airport to Kolkata

Are you open to changing your travel dates? Check out the ideal times to fly from London Heathrow Airport to Kolkata according to our flight data. Find out which month and days have the cheapest flights.
Estimated return price

Cheap London Heathrow Airport to Kolkata (LHR to CCU) flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from London Heathrow Airport to Kolkata

Fastest flight time

13h 00m

Direct flights

None
The fastest flight from London Heathrow Airport to Kolkata takes 13h 00m
There are no direct flights from London Heathrow Airport to Kolkata. There are no popular flight routes from London Heathrow Airport to Kolkata.
Search flight deals

Frequently asked questions about flying from London Heathrow Airport to Kolkata

  • How far is London Heathrow to Kolkata Netaji S. Chandra by plane?

    The distance between London Heathrow and Kolkata Netaji S. Chandra is about 4958.8 mi. In terms of flight time, this usually takes a little over 13h 00m.

  • When did momondo last update prices for flights from London Heathrow Airport to Kolkata Netaji S. Chandra Airport?

    Prices for flights from London Heathrow Airport to Kolkata Netaji S. Chandra Airport are updated daily.

  • How many operators does momondo search for flights from London Heathrow Airport to Kolkata Netaji S. Chandra Airport?

  • How old do you have to be to fly from London Heathrow Airport to Kolkata Netaji S. Chandra Airport?

    The minimum age a child must be to fly alone is five but airlines that offer an unaccompanied minor (UNMR) service will have their own age restrictions, including rules around flight length, timings, and stopovers. We always recommend checking with the individual airline you are booking with to travel from London Heathrow Airport to Kolkata Netaji S. Chandra Airport.

  • What documentation or ID do you need to fly to Kolkata Netaji S. Chandra Airport?

    The travel and health documents you'll need for your trip to Kolkata Netaji S. Chandra Airport may differ based on your itinerary and personal situation. Typically, you should have several documents on hand, such as a national ID card or driver's license and a passport that is valid for six months after your intended arrival at Kolkata Netaji S. Chandra Airport. It is always advisable to seek advice from your airline or a trusted third party, such as IATA.

  • What is the most popular airline from London Heathrow Airport to Kolkata?

Best airlines flying from London Heathrow Airport to Kolkata

Compare and see reviews for airlines that fly from London Heathrow Airport to Kolkata with momondo
Airline
Rating
Free Cancellation
Price
Air FrancePriceFrom £407Free CancellationRating
7.4
1,579 reviews
Search Air France flights
KLMPriceFrom £408Free CancellationRating
7.8
1,508 reviews
Search KLM flights
Air IndiaPriceFrom £422Free CancellationRating
5.5
2,965 reviews
Search Air India flights
IndiGoPriceFrom £437Free CancellationRating
6.8
553 reviews
Search IndiGo flights
Etihad AirwaysPriceFrom £464Free CancellationRating
7.3
1,436 reviews
Search Etihad Airways flights
Qatar AirwaysPriceFrom £496Free CancellationRating
7.4
3,727 reviews
Search Qatar Airways flights
Virgin AtlanticPriceFrom £534Free CancellationRating
7.5
687 reviews
Search Virgin Atlantic flights
EmiratesPriceFrom £541Free CancellationRating
8.1
3,562 reviews
Search Emirates flights
British AirwaysPriceFrom £584Free CancellationRating
6.7
7,912 reviews
Search British Airways flights

Why use momondo?

Why should I use momondo to find a flight deal from London to Kolkata?

Finding the right flight to Kolkata from London is quick and easy when you have a range of options in front of you, from reputable agents and recognisable airlines. Options that can then be filtered down to find the best fit. That is what momondo does. We make finding flights to Kolkata quick and easy, saving you time and money.

Can I find flights from London to Kolkata with flexible booking policies on momondo?

momondo does allow users to show only those flights to Kolkata from London which offer a flexible booking policy as well as other useful filters and features.

How can momondo help me find flights from London to Kolkata?

momondo helps you find the best flight between London and Kolkata by providing filters to narrow your choice of flights to those matching your criteria. You can select flights based on numerous factors such as price, departure and landing times, airport and airline.

I’m not ready to book a flight from London to Kolkata right now. Can momondo alert me if prices change?

If you are not ready to book a flight from London to Kolkata now, use our insights above to find helpful tips or alternatively set up a price alert, where momondo will track prices on flights to Kolkata and let you know when they change.

An easier way to manage your Kolkata trip

We make it super easy to schedule, organise and travel with friends or family. Trips is free – and available to use no matter where you book.
Start using Trips
Find my bookings

Get notified when prices go down

Daily price changes in your inbox - only with Price Alerts.
1 adult
א' 24/5
א' 31/5
By creating a price alert you accept our terms of use and privacy policy.

Find better results for your trip to India

Airports servicing West Bengal

Bagdogra Airport