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Cheap flights from Kolkata to the United Kingdom from ₹ 22,777

This is the cheapest one-way flight price found by a momondo user in the last 72 hours by searching for a flight from Kolkata to the United Kingdom departing on 23/12. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.
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Cheap return flights

Enter your travel dates to find the best prices.
Multiple Airlines Logo
03:15 - 00:20CCU-STN
26h 35m2 stops
Multiple Airlines Logo
23:20 - 11:10STN-CCU
30h 20m3 stops
₹ 48,036Multiple Airlines
Find Deal
Thu, 22 Jan - Sun, 15 Mar
Multiple Airlines Logo
22:30 - 23:10CCU-STN
30h 10m2 stops
Multiple Airlines Logo
23:20 - 11:10STN-CCU
30h 20m3 stops
₹ 48,213Multiple Airlines
Find Deal
Fri, 23 Jan - Sun, 15 Mar
Etihad Airways Logo
03:35 - 06:40CCU-LHR
32h 35m1 stop
Etihad Airways Logo
20:55 - 20:00LHR-CCU
17h 35m1 stop
₹ 52,645Etihad Airways
Find Deal
Fri, 13 Feb - Sun, 22 Feb
Etihad Airways Logo
03:35 - 18:10CCU-LHR
20h 05m1 stop
Etihad Airways Logo
13:55 - 20:00LHR-CCU
24h 35m1 stop
₹ 52,733Etihad Airways
Find Deal
Sat, 13 Dec - Tue, 10 Mar
Air India Logo
07:05 - 18:55CCU-LHR
17h 20m1 stop
Air India Logo
21:05 - 00:35LHR-CCU
23h 00m1 stop
₹ 55,037Air India
Find Deal
Thu, 26 Mar - Thu, 16 Apr
Air India Logo
23:00 - 18:55CCU-LHR
25h 25m1 stop
Air India Logo
12:30 - 09:50LHR-CCU
16h 50m1 stop
₹ 55,303Air India
Find Deal
Wed, 25 Mar - Wed, 15 Apr
Emirates Logo
09:15 - 17:55CCU-STN
14h 10m1 stop
Emirates Logo
21:10 - 19:15STN-CCU
17h 35m1 stop
₹ 64,432Emirates
Find Deal
Fri, 20 Mar - Tue, 9 Jun
Emirates Logo
09:15 - 20:50CCU-LGW
17h 05m1 stop
Emirates Logo
23:55 - 19:15LGW-CCU
14h 50m1 stop
₹ 64,964Emirates
Find Deal
Fri, 20 Mar - Tue, 9 Jun
Qatar Airways Logo
03:25 - 05:55CCU-LGW
32h 00m1 stop
Qatar Airways Logo
14:05 - 01:55LGW-CCU
30h 20m1 stop
₹ 67,179Qatar Airways
Find Deal
Fri, 13 Feb - Sun, 22 Feb
Qatar Airways Logo
03:25 - 12:35CCU-LGW
14h 40m1 stop
Qatar Airways Logo
14:05 - 01:55LGW-CCU
30h 20m1 stop
₹ 75,953Qatar Airways
Find Deal
Sat, 13 Dec - Tue, 10 Mar

Air India flights from Kolkata to United Kingdom

Our best Air India deals on Kolkata to United Kingdom flight tickets
Air India
26 Mar
CCU07:05Kolkata Netaji S. Chandra
17h 20m
1 stop
LHR18:55London Heathrow
16 Apr
LHR21:05London Heathrow
23h 00m
1 stop
CCU00:35Kolkata Netaji S. Chandra
₹ 55,037
Find similar
Air India
25 Mar
CCU23:00Kolkata Netaji S. Chandra
25h 25m
1 stop
LHR18:55London Heathrow
15 Apr
LHR12:30London Heathrow
16h 50m
1 stop
CCU09:50Kolkata Netaji S. Chandra
₹ 55,303
Find similar
Air India
24 Mar
CCU00:30Kolkata Netaji S. Chandra
16h 30m
1 stop
LHR11:30London Heathrow
17 Apr
LHR21:05London Heathrow
15h 15m
1 stop
CCU16:50Kolkata Netaji S. Chandra
₹ 56,544
Find similar

KLM flights from Kolkata to United Kingdom

Our best KLM deals on Kolkata to United Kingdom flight tickets
KLM
25 Mar
CCU21:30Kolkata Netaji S. Chandra
17h 00m
2 stops
LHR09:00London Heathrow
15 Apr
LHR08:40London Heathrow
19h 15m
2 stops
CCU08:25Kolkata Netaji S. Chandra
₹ 65,141
Find similar
KLM
29 Nov
CCU18:30Kolkata Netaji S. Chandra
21h 45m
2 stops
LHR10:45London Heathrow
9 Dec
LHR06:30London Heathrow
19h 10m
2 stops
CCU07:10Kolkata Netaji S. Chandra
₹ 224,758
Find similar

momondo Fare Finder

 
Customise your flight search to find flights from Kolkata to United Kingdom 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 59,053 searches. Data last updated 18 November 2025.
Use the filters below to find and compare flights from Kolkata to the United Kingdom that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

KolkataLondon

CCU - STN

CCUSTN

Kolkata Netaji S. Chandra

Thu 22/1

03:15-00:20

2 stops26h 35m

London Stansted

Sun 15/3

23:20-11:10

3 stops30h 20m

₹ 48,036

KolkataLondon

CCU - STN

CCUSTN

Kolkata Netaji S. Chandra

Fri 23/1

22:30-23:10

2 stops30h 10m

London Stansted

Sun 15/3

23:20-11:10

3 stops30h 20m

₹ 48,213

KolkataLondon

CCU - LHR

CCULHR

Kolkata Netaji S. Chandra

Fri 13/2

03:35-06:40

1 stop32h 35m

London Heathrow

Sun 22/2

20:55-20:00

1 stop17h 35m

₹ 52,644

KolkataLondon

CCU - LHR

CCULHR

Kolkata Netaji S. Chandra

Sat 13/12

03:35-18:10

1 stop20h 05m

London Heathrow

Tue 10/3

13:55-20:00

1 stop24h 35m

₹ 52,733

KolkataLondon

CCU - LHR

CCULHR

Kolkata Netaji S. Chandra

Thu 26/3

07:05-18:55

1 stop17h 20m

London Heathrow

Thu 16/4

21:05-00:35

1 stop23h 00m

₹ 55,037

KolkataLondon

CCU - LHR

CCULHR

Kolkata Netaji S. Chandra

Wed 25/3

23:00-18:55

1 stop25h 25m

London Heathrow

Wed 15/4

12:30-09:50

1 stop16h 50m

₹ 55,303

KolkataLondon

CCU - STN

CCUSTN

Kolkata Netaji S. Chandra

Fri 20/3

09:15-17:55

1 stop14h 10m

London Stansted

Tue 9/6

21:10-19:15

1 stop17h 35m

₹ 64,432

KolkataLondon

CCU - LGW

CCULGW

Kolkata Netaji S. Chandra

Fri 20/3

09:15-20:50

1 stop17h 05m

London Gatwick

Tue 9/6

23:55-19:15

1 stop14h 50m

₹ 64,964

KolkataLondon

CCU - LGW

CCULGW

Kolkata Netaji S. Chandra

Fri 13/2

03:25-05:55

1 stop32h 00m

London Gatwick

Sun 22/2

14:05-01:55

1 stop30h 20m

₹ 67,179

KolkataLondon

CCU - LGW

CCULGW

Kolkata Netaji S. Chandra

Sat 13/12

03:25-12:35

1 stop14h 40m

London Gatwick

Tue 10/3

14:05-01:55

1 stop30h 20m

₹ 75,953

Flights are sorted by cheapest return flights first.

Showing 1-10 of 20 resultsSorted by cheapest first
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See travel insights to the United Kingdom from

How to get the cheapest flight ticket from Kolkata to United Kingdom

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 cheapest month to fly to United Kingdom?

The month of May is, on average, the cheapest month to fly to United Kingdom from Kolkata, with most prices found around ₹ 61,684. If you aren’t able to travel to United Kingdom during the month of May, then flying in March is also cheap. Prices for this month can be found on momondo for an average of ₹ 63,723.

What is the cheapest day to depart on your flight to United Kingdom?

The cheapest day to depart from Kolkata to United Kingdom is on a Tuesday when prices can be found for as low as ₹ 67,337. The most expensive day to fly to United Kingdom is Saturday, with ticket prices averaging around ₹ 75,275.

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

The cheapest time of day to fly to United Kingdom is in the afternoon when flights can be purchased for as low as ₹ 65,894. In contrast, the most expensive time of day to depart to United Kingdom is in the morning when prices are around ₹ 71,017.

How far in advance should I book a flight to United Kingdom?

You are more likely to see cheaper flights to United Kingdom from Kolkata when booking weeks ahead of your departure date. In general, you can expect to find flights to United Kingdom for around ₹ 69,306 when searching weeks before you fly. However, flight prices might be lower outside of this timeframe. For example, people recently found flights to United Kingdom from Kolkata for as low as ₹ 64,875 on momondo.

Can stopping save me money on Kolkata to United Kingdom flights?

You could potentially save up to 34% on your flight if you consider stops on a Kolkata to United Kingdom flight.

Cheap Kolkata to United Kingdom flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from Kolkata to United Kingdom

Direct flights

None
There are no direct flights from Kolkata to United Kingdom. There are no popular flight routes from Kolkata to United Kingdom.
Search flight deals

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

    Prices for flights from Kolkata Netaji S. Chandra Airport to United Kingdom are refreshed on a daily basis.

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

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

    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 Kolkata Netaji S. Chandra Airport to United Kingdom.

  • What documentation or ID do you need to fly to United Kingdom?

    The travel and health documents required for your trip to United Kingdom can vary based on your itinerary and personal situation. As a rule, consider having multiple documents such as a national ID card or driver’s license, and a passport valid for six-months after you plan to arrive at United Kingdom. We always recommend checking with your airline or a trusted third party such as IATA to get advice.

Best airlines flying from Kolkata to United Kingdom

Compare and see reviews for airlines that fly from Kolkata to United Kingdom with momondo
Airline
Rating
Free Cancellation
Price
Etihad AirwaysPriceFrom ₹ 52,619Free CancellationRating
7.4
1,305 reviews
Search Etihad Airways flights
Air IndiaPriceFrom ₹ 54,986Free CancellationRating
5.5
2,942 reviews
Search Air India flights
EmiratesPriceFrom ₹ 58,543Free CancellationRating
8.1
3,416 reviews
Search Emirates flights
Qatar AirwaysPriceFrom ₹ 62,136Free CancellationRating
7.4
3,664 reviews
Search Qatar Airways flights

Why use momondo?

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

Finding the right flight to United Kingdom from Kolkata 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 United Kingdom quick and easy, saving you time and money.

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

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

How can momondo help me find flights from Kolkata to United Kingdom?

Once you have performed a search in the form on the page, momondo provides useful filters and insights. We can show you the cheapest days and times to fly as well as help filter your options to help you make an informed choice when booking flights to United Kingdom from Kolkata.

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

If you are simply researching potential flights to United Kingdom, momondo offers a useful price alert feature which will track prices for flights to United Kingdom from Kolkata and alert you when they change.

An easier way to manage your United Kingdom trip

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Find better results for your trip to the United Kingdom

Popular Cities in the United Kingdom

Popular flights according to clicks in the last 7 days on momondo
Flights to Londonfrom ₹ 38,641
Flights to Manchesterfrom ₹ 47,593
Flights to Glasgowfrom ₹ 54,683
Flights to Birminghamfrom ₹ 47,061
Flights to Edinburghfrom ₹ 48,922
Flights to Newcastle upon Tynefrom ₹ 51,935
Flights to Belfastfrom ₹ 58,051
Flights to Cardifffrom ₹ 81,980
Flights to Aberdeenfrom ₹ 56,721
Flights to Leedsfrom ₹ 63,191