Which airlines fly to Kolkata?

There may be other airlines that fly to Kolkata from United Kingdom, but the most popular among our users are Air India, Emirates, Etihad Airways and Qatar Airways. These airlines should offer flights to Kolkata on a routine basis if you’re flying from one of the more popular airports in United Kingdom.

Emirates Flights to Kolkata

There are 14 Emirates flights to Kolkata in a normal week. The most common departure point is Dubai Intl and the best Emirates ticket price seen on momondo is £537 (last 72 hours, from Birmingham, to Kolkata). Emirates has a score of 8.1 from 3,394 user reviews on momondo.

KLM Flights to Kolkata

KLM flight deals to Kolkata start from £418 - this is the best price found recently on momondo, and was a return journey departing from London Heathrow. Over any normal week, KLM flight prices are typically higher, but vary depending on where you fly from - Bengaluru Intl is the most popular KLM departure point to Kolkata so generally has the most availability. KLM is scored a 7.7/10 in 1,406 reviews.

How long does it take to fly to Kolkata?

Flight times from United Kingdom to Kolkata vary, but if you’re flying out of London Heathrow and flying into Kolkata Netaji S. Chandra (one of the most popular routes), then the duration is 14h on average. Another popular route from United Kingdom to Kolkata is flying from Manchester to Kolkata Netaji S. Chandra, which will take roughly 16h 40m. Keep in mind that layovers or delays could extend your travel time.

£244 Cheap Flights to Kolkata in 2025/26

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Find the cheapest flights from the United Kingdom to Kolkata

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22:00 - 18:25LHR-CCU

14h 55m1 stop

09:30 - 19:20CCU-LHR

15h 20m1 stop

£461Multiple Airlines

Find Deal

Mon, 1 Dec - Sat, 6 Dec

17:25 - 09:05STN-CCU

34h 10m3 stops

22:30 - 23:10CCU-STN

29h 10m3 stops

£462Multiple Airlines

Find Deal

Fri, 13 Mar - Tue, 31 Mar

21:05 - 20:15LHR-CCU

17h 40m1 stop

16:40 - 19:30CCU-LHR

32h 20m1 stop

£468Air India

Find Deal

Mon, 19 Jan - Sun, 15 Feb

08:45 - 04:15LHR-CCU

14h 00m1 stop

00:30 - 19:20CCU-LHR

24h 20m1 stop

£469Air India

Find Deal

Wed, 4 Mar - Tue, 10 Mar

19:20 - 20:00LHR-CCU

19h 10m1 stop

20:55 - 14:30CCU-LHR

23h 05m1 stop

£496Etihad Airways

Find Deal

Thu, 20 Nov - Wed, 4 Feb

20:25 - 18:50LGW-CCU

16h 55m1 stop

09:15 - 18:25CCU-LGW

14h 40m1 stop

£511Emirates

Find Deal

Thu, 20 Nov - Wed, 4 Feb

14:05 - 07:40STN-CCU

12h 05m1 stop

09:15 - 12:05CCU-STN

32h 20m1 stop

£512Emirates

Find Deal

Tue, 18 Nov - Tue, 2 Dec

20:55 - 20:00LHR-CCU

17h 35m1 stop

03:35 - 06:40CCU-LHR

32h 35m1 stop

£522Etihad Airways

Find Deal

Sat, 10 Jan - Fri, 23 Jan

07:45 - 01:55MAN-CCU

12h 40m1 stop

03:20 - 05:30CCU-MAN

31h 40m1 stop

£525Qatar Airways

Find Deal

Wed, 11 Mar - Sat, 28 Mar

21:30 - 01:55MAN-CCU

22h 55m1 stop

03:50 - 13:15CCU-MAN

13h 55m1 stop

£537Qatar Airways

Find Deal

Tue, 10 Mar - Sun, 29 Mar

Fly from

Route

Depart

Return

Price

LondonKolkata

LHR - CCU

LHRCCU

London Heathrow

Mon 1/12

22:00-18:25

1 stop14h 55m

Kolkata Netaji S. Chandra

Sat 6/12

09:30-19:20

1 stop15h 20m

£461

LondonKolkata

STN - CCU

STNCCU

London Stansted

Fri 13/3

17:25-09:05

3 stops34h 10m

Kolkata Netaji S. Chandra

Tue 31/3

22:30-23:10

3 stops29h 10m

£462

LondonKolkata

LHR - CCU

LHRCCU

London Heathrow

Mon 19/1

21:05-20:15

1 stop17h 40m

Kolkata Netaji S. Chandra

Sun 15/2

16:40-19:30

1 stop32h 20m

£468

LondonKolkata

LHR - CCU

LHRCCU

London Heathrow

Wed 4/3

08:45-04:15

1 stop14h 00m

Kolkata Netaji S. Chandra

Tue 10/3

00:30-19:20

1 stop24h 20m

£469

LondonKolkata

LHR - CCU

LHRCCU

London Heathrow

Thu 20/11

19:20-20:00

1 stop19h 10m

Kolkata Netaji S. Chandra

Wed 4/2

20:55-14:30

1 stop23h 05m

£496

LondonKolkata

LGW - CCU

LGWCCU

London Gatwick

Thu 20/11

20:25-18:50

1 stop16h 55m

Kolkata Netaji S. Chandra

Wed 4/2

09:15-18:25

1 stop14h 40m

£511

LondonKolkata

STN - CCU

STNCCU

London Stansted

Tue 18/11

14:05-07:40

1 stop12h 05m

Kolkata Netaji S. Chandra

Tue 2/12

09:15-12:05

1 stop32h 20m

£512

LondonKolkata

LHR - CCU

LHRCCU

London Heathrow

Sat 10/1

20:55-20:00

1 stop17h 35m

Kolkata Netaji S. Chandra

Fri 23/1

03:35-06:40

1 stop32h 35m

£522

ManchesterKolkata

MAN - CCU

MANCCU

Manchester

Wed 11/3

07:45-01:55

1 stop12h 40m

Kolkata Netaji S. Chandra

Sat 28/3

03:20-05:30

1 stop31h 40m

£525

ManchesterKolkata

MAN - CCU

MANCCU

Manchester

Tue 10/3

21:30-01:55

1 stop22h 55m

Kolkata Netaji S. Chandra

Sun 29/3

03:50-13:15

1 stop13h 55m

£537

Flights are sorted by cheapest return flights first.

Showing 1-10 of 20 resultsSorted by cheapest first

Kolkata flights insights and trends

Explore insights for your Kolkata flight to craft the best travel plan

Prices

Other information

What is the cheapest month to fly to Kolkata?

In general, May is the cheapest month to fly from United Kingdom to Kolkata. Due to it being the ‘off-season’ during this time, you can expect flight prices to be around £467. If you aren’t able to travel during the month of May, then book flights to Kolkata from United Kingdom during March instead. Flights to Kolkata in March, while not as cheap as those in May, still average around £491.

What is the cheapest day to depart on your flight to Kolkata?

Our data shows that Monday is the least expensive day to fly to Kolkata. Tickets to fly out on this day can be as low as £567. Flights from United Kingdom to Kolkata on a Friday will generally be more expensive and average around £665. Keep in mind that these prices on both days could fluctuate depending on the season and the demand.

What is the cheapest time of day to depart on your flight to Kolkata?

The cheapest time of day to fly to Kolkata is in the morning when flights can be purchased for as low as £572. Flights in the afternoon are often more expensive, with an average ticket price of £789.

How far in advance should I book a flight to Kolkata?

You are more likely to see cheaper flights to Kolkata from United Kingdom when booking weeks ahead of your departure date. In general, you can expect to find flights to Kolkata for around £611 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 United Kingdom for as low as £535 on momondo.

Cheapest flights to Kolkata Netaji S. Chandra

Find the cheapest flights to Kolkata Netaji S. Chandra from your nearest city or airport

Find flights from London Heathrow Airport to Kolkata

CHEAPEST MONTH TO FLY TO KOLKATA FROM LONDON HEATHROW AIRPORT	May	25% cheaper	Flying from London Heathrow Airport to Kolkata costs on average just £464 in May
MOST EXPENSIVE MONTH TO FLY TO KOLKATA FROM LONDON HEATHROW AIRPORT	December	55% more expensive	It costs about £949 for flights to Kolkata from London Heathrow Airport in December
MOST POPULAR MONTH TO FLY TO KOLKATA FROM LONDON HEATHROW AIRPORT	December	333% more users visited	More momondo users searched in flights to Kolkata from London Heathrow Airport in December than any other month

Cheap Kolkata flight deals and tips

Summary info about Kolkata flight prices, duration and airlines

Best One-Way Price	£244
Best Round-Trip Price	£461
Fastest flight time	15h 50m
Popular in	December

The best one-way flight price to Kolkata from United Kingdom in the last 72 hours is £244 (London Stansted to Kolkata Netaji S. Chandra).

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The best round-trip flight price to Kolkata from United Kingdom in the last 72 hours is £461 (London Heathrow to Kolkata Netaji S. Chandra).

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The fastest flight to Kolkata from United Kingdom takes 15h 50m (London Heathrow to Kolkata Netaji S. Chandra).

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December has the highest demand for flights to Kolkata, with a 9% price increase on average.

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Frequently asked questions about flying to Kolkata

What is there to do in Kolkata when it’s raining?

If you are planning a flight to Kolkata and are looking to avoid the rain, you should avoid traveling during the months of June, July, and August. These months will typically see 5.1 inches or more of rain, meaning that rain is likely. If you do run into rain while in Kolkata, there are still things to do and ways to enjoy your trip. For those looking to get out of the rain and do a little shopping, check out New Market.

How far in advance should I book a flight to Kolkata?

In general, most travellers find the cheapest time to book a flight to Kolkata is about 32 days prior to their departure date, when tickets on average are £618. Don’t hesitate to check prices now though, because momondo users recently found tickets for as low as £476.

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

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

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

As of October 2025, there are 14 operators available to choose from for flights to Kolkata Netaji S. Chandra Airport.

How old do you have to be to fly 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 to Kolkata Netaji S. Chandra Airport.

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

The required travel and health documents for your Kolkata Netaji S. Chandra Airport trip may vary depending on your itinerary and personal circumstances. As a general rule, you should carry multiple documents, including a national ID card or driver's license and a passport valid for six months after your intended arrival at Kolkata Netaji S. Chandra Airport. We recommend that you seek guidance from your airline or a reliable third party such as IATA.

Why use momondo?

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

Finding the right flight to Kolkata is quick and easy when you have a range of options in front of you, from reputable agents and recognisable airlines. These options 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 to Kolkata with flexible booking policies on momondo?

Yes. All flights to Kolkata on momondo can be compared and filtered by various policies on offer, including flexible booking.

How can momondo help me find flights to Kolkata?

momondo offers useful filters to help you find the right flight. Choose specific flight times, airports or even what payment method you prefer. We have numerous options to help you book your ideal flight to Kolkata.

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

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