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Cheap flights from Kolkata to the United Kingdom from ₹ 22,438

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 2/6. 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.
Etihad Airways Logo
04:10 - 15:05
CCU
-
LHR
15h 25m
1 stop
Etihad Airways Logo
09:30 - 03:00
LHR
-
CCU
13h 00m
1 stop
₹ 55,446Etihad Airways
Sat, 2 May - Sat, 9 May
Etihad Airways Logo
04:10 - 18:45
CCU
-
LHR
19h 05m
1 stop
Etihad Airways Logo
20:45 - 03:00
LHR
-
CCU
25h 45m
1 stop
₹ 56,836Etihad Airways
Fri, 1 May - Fri, 8 May
IndiGo Logo
21:00 - 09:40
CCU
-
MAN
17h 10m
1 stop
IndiGo Logo
12:05 - 15:30
MAN
-
CCU
22h 55m
1 stop
₹ 62,400IndiGo
Tue, 5 May - Wed, 16 Sep
Emirates Logo
09:50 - 18:45
CCU
-
STN
13h 25m
1 stop
Emirates Logo
14:55 - 08:10
STN
-
CCU
12h 45m
1 stop
₹ 63,976Emirates
Thu, 23 Apr - Wed, 6 May
Emirates Logo
20:55 - 12:55
CCU
-
STN
20h 30m
1 stop
Emirates Logo
14:05 - 07:40
STN
-
CCU
12h 05m
1 stop
₹ 64,069Emirates
Fri, 19 Jun - Wed, 11 Nov
Multiple Airlines Logo
21:00 - 09:40
CCU
-
MAN
17h 10m
1 stop
Multiple Airlines Logo
19:00 - 08:50
MAN
-
CCU
33h 20m
2 stops
₹ 64,347Multiple Airlines
Tue, 5 May - Wed, 16 Sep
Multiple Airlines Logo
04:00 - 06:40
CCU
-
LGW
31h 10m
1 stop
Multiple Airlines Logo
07:25 - 01:55
LGW
-
CCU
37h 00m
2 stops
₹ 64,347Multiple Airlines
Fri, 19 Jun - Wed, 11 Nov
IndiGo Logo
16:15 - 10:40
CCU
-
MAN
22h 55m
1 stop
IndiGo Logo
12:05 - 08:15
MAN
-
CCU
15h 40m
1 stop
₹ 67,963IndiGo
Wed, 29 Apr - Wed, 6 May
Qatar Airways Logo
04:00 - 19:30
CCU
-
SOU
20h 00m
2 stops
Qatar Airways Logo
20:00 - 02:30
SOU
-
CCU
26h 00m
2 stops
₹ 112,653Qatar Airways
Thu, 16 Apr - Thu, 23 Apr
Qatar Airways Logo
04:00 - 19:30
CCU
-
SOU
20h 00m
2 stops
Qatar Airways Logo
20:00 - 02:30
SOU
-
CCU
26h 00m
2 stops
₹ 128,971Qatar Airways
Sat, 9 May - Sat, 20 Jun

Etihad Airways flights from Kolkata to United Kingdom

Our best Etihad Airways deals on Kolkata to United Kingdom flight tickets
Etihad Airways
2 May
CCU04:10Kolkata Netaji S. Chandra
15h 25m
1 stop
LHR15:05London Heathrow
9 May
LHR09:30London Heathrow
13h 00m
1 stop
CCU03:00Kolkata Netaji S. Chandra
₹ 55,446
Etihad Airways
1 May
CCU04:10Kolkata Netaji S. Chandra
19h 05m
1 stop
LHR18:45London Heathrow
8 May
LHR20:45London Heathrow
25h 45m
1 stop
CCU03:00Kolkata Netaji S. Chandra
₹ 56,836
Etihad Airways
24 Apr
CCU04:10Kolkata Netaji S. Chandra
15h 25m
1 stop
LHR15:05London Heathrow
11 May
LHR09:30London Heathrow
13h 00m
1 stop
CCU03:00Kolkata Netaji S. Chandra
₹ 57,207

Air India flights from Kolkata to United Kingdom

Our best Air India deals on Kolkata to United Kingdom flight tickets
Air India
15 Jul
CCU17:40Kolkata Netaji S. Chandra
30h 20m
1 stop
LHR19:30London Heathrow
15 Sept
LHR13:15London Heathrow
15h 05m
1 stop
CCU08:50Kolkata Netaji S. Chandra
₹ 63,234
Air India
9 Jul
CCU10:10Kolkata Netaji S. Chandra
14h 40m
1 stop
LHR20:20London Heathrow
13 Jul
LHR21:05London Heathrow
15h 20m
1 stop
CCU16:55Kolkata Netaji S. Chandra
₹ 65,181

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 19 March 2026.
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

Cheapest return flight

KolkataLondon

CCU - LHR

CCULHR

Kolkata Netaji S. Chandra

Sat 2/5

04:10-15:05

1 stop15h 25m

London Heathrow

Sat 9/5

09:30-03:00

1 stop13h 00m

₹ 55,446

KolkataLondon

CCU - LHR

CCULHR

Kolkata Netaji S. Chandra

Fri 1/5

04:10-18:45

1 stop19h 05m

London Heathrow

Fri 8/5

20:45-03:00

1 stop25h 45m

₹ 56,836

KolkataManchester

CCU - MAN

CCUMAN

Kolkata Netaji S. Chandra

Tue 5/5

21:00-09:40

1 stop17h 10m

Manchester

Wed 16/9

12:05-15:30

1 stop22h 55m

₹ 62,400
Fastest return journey

KolkataLondon

CCU - STN

CCUSTN

Kolkata Netaji S. Chandra

Thu 23/4

09:50-18:45

1 stop13h 25m

London Stansted

Wed 6/5

14:55-08:10

1 stop12h 45m

₹ 63,976

KolkataLondon

CCU - STN

CCUSTN

Kolkata Netaji S. Chandra

Fri 19/6

20:55-12:55

1 stop20h 30m

London Stansted

Wed 11/11

14:05-07:40

1 stop12h 05m

₹ 64,069

KolkataManchester

CCU - MAN

CCUMAN

Kolkata Netaji S. Chandra

Tue 5/5

21:00-09:40

1 stop17h 10m

Manchester

Wed 16/9

19:00-08:50

2 stops33h 20m

₹ 64,347

KolkataLondon

CCU - LGW

CCULGW

Kolkata Netaji S. Chandra

Fri 19/6

04:00-06:40

1 stop31h 10m

London Gatwick

Wed 11/11

07:25-01:55

2 stops37h 00m

₹ 64,347

KolkataManchester

CCU - MAN

CCUMAN

Kolkata Netaji S. Chandra

Wed 29/4

16:15-10:40

1 stop22h 55m

Manchester

Wed 6/5

12:05-08:15

1 stop15h 40m

₹ 67,963

KolkataSouthampton

CCU - SOU

CCUSOU

Kolkata Netaji S. Chandra

Thu 16/4

04:00-19:30

2 stops20h 00m

Southampton Eastleigh

Thu 23/4

20:00-02:30

2 stops26h 00m

₹ 112,653

KolkataSouthampton

CCU - SOU

CCUSOU

Kolkata Netaji S. Chandra

Sat 9/5

04:00-19:30

2 stops20h 00m

Southampton Eastleigh

Sat 20/6

20:00-02:30

2 stops26h 00m

₹ 128,971

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 February is, on average, the cheapest month to fly to United Kingdom from Kolkata, with most prices found around ₹ 64,439. If you aren’t able to travel to United Kingdom during the month of February, then flying in May is also cheap. Prices for this month can be found on momondo for an average of ₹ 66,108.

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 ₹ 71,370 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 ₹ 62,121 on momondo.

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

You could potentially save up to 11% 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

Fastest flight time

13h 25m

Direct flights

None
The fastest flight from Kolkata to United Kingdom takes 13h 25m
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 ₹ 55,048Free CancellationRating
7.3
1,428 reviews
Search Etihad Airways flights
EmiratesPriceFrom ₹ 58,996Free CancellationRating
8.1
3,543 reviews
Search Emirates flights
Air IndiaPriceFrom ₹ 59,182Free CancellationRating
5.5
2,970 reviews
Search Air India flights
Qatar AirwaysPriceFrom ₹ 65,803Free CancellationRating
7.4
3,736 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.

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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 ₹ 45,710
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Flights to Aberdeenfrom ₹ 82,427