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Cheap flights from Kolkata to the United Kingdom from ₹ 24,900

This is the cheapest one-way flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 13/3. Fares are subject to change and may not be available on all flights or dates of travel.
CCU — LHR
22 Jan — 29 Jan1
1 adult
1 adult, Economy, 0 bags

Cheap flight deals from Kolkata to United Kingdom

Enter your travel dates to find the best prices.

Cheapest flights from Kolkata to United Kingdom
Explore the most affordable flight options available from Kolkata to United Kingdom. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 23 December 2025.

Thu 25/1208:30CCU - LHR
1 stop16h 20mAir India
Wed 31/1220:30LHR - CCU
1 stop14h 50mAir India
Deal found 23/12₹ 63,592
Tue 23/1207:00CCU - LHR
1 stop19h 00mAir India
Tue 30/1221:05LHR - CCU
1 stop20h 20mAir India
Deal found 21/12₹ 64,309
Thu 25/1217:30CCU - LHR
2 stops20h 05mSWISS
Wed 31/1206:00LHR - CCU
2 stops22h 20mSWISS
Deal found 23/12₹ 70,399
Sun 28/1223:00CCU - LHR
1 stop25h 25mAir India
Sun 4/113:30LHR - CCU
1 stop14h 50mAir India
Deal found 23/12₹ 71,832
Thu 25/1209:55CCU - LHR
1 stop14h 55mAir India
Sun 28/1221:05LHR - CCU
1 stop20h 20mAir India
Deal found 23/12₹ 75,594
Tue 23/1209:30CCU - LHR
1 stop15h 20mIndiGo
Fri 26/1219:50LHR - CCU
1 stop35h 05mIndiGo
Deal found 22/12₹ 76,400
Sun 28/1221:00CCU - LHR
2 stops16h 35mSWISS
Sun 4/120:05LHR - CCU
2 stops31h 05mSWISS
Deal found 23/12₹ 82,580
Thu 25/1211:15CCU - LHR
1 stop36h 00mMultiple Airlines
Sun 28/1207:00LHR - CCU
2 stops31h 30mMultiple Airlines
Deal found 23/12₹ 83,476
Tue 23/1217:30CCU - LHR
1 stop23h 05mAir India
Fri 26/1208:45LHR - CCU
1 stop14h 00mAir India
Deal found 23/12₹ 88,671
Mon 22/1203:25CCU - LGW
1 stop14h 40mMultiple Airlines
Tue 30/1214:05LGW - CCU
1 stop30h 20mMultiple Airlines
Deal found 21/12₹ 90,283
Mon 22/1203:25CCU - LGW
1 stop14h 40mMultiple Airlines
Fri 26/1213:35LGW - CCU
1 stop12h 35mMultiple Airlines
Deal found 22/12₹ 110,973
Wed 24/1203:25CCU - LGW
1 stop32h 00mQatar Airways
Sun 28/1214:05LGW - CCU
1 stop30h 20mQatar Airways
Deal found 23/12₹ 112,585

Find flight deals from Kolkata to United Kingdom

Keep the following information in mind while searching for Kolkata to United Kingdom flight deals. Data was last updated 23 December 2025.

Round-trip from

₹ 50,247

One-way from

₹ 24,900

Popular in

January

Cheapest in

May

Average price

₹ 69,952
4/2-11/2
  • 4/2-11/2
  • 5 total stops
  • 63h 35m total
  • Kolkata to United Kingdom
Search Deals
13/3
  • 13/3
  • 2 total stops
  • 25h 25m total
  • Kolkata to United Kingdom
Search Deals
Highest demand for flights based on searches. 5% potential increase in price (₹ 337,545 potential increase over avg. return price).
Search Deals
Cheapest flight prices on average. 1% potential price decrease (₹ 66,311 potential savings vs. average return price).
Search Deals
Average for round-trip flights in December 2025
Search Deals

Cheapflights 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, Cheapflights users made 454,620 searches. Data last updated 23 December 2025.
Use the filters below to find and compare flights from Kolkata to the United Kingdom that are best for you.

Fly from

Kolkata

Fly to

United Kingdom

Route

Depart

Return

Price

KolkataEdinburgh

CCU - EDI

CCUEDI

Kolkata Netaji S. Chandra

Wed 4/2

21:30-20:45

2 stops28h 45m

Edinburgh Turnhouse

Wed 11/2

18:50-11:10

3 stops34h 50m

₹ 50,247

KolkataManchester

CCU - MAN

CCUMAN

Kolkata Netaji S. Chandra

Mon 2/2

18:00-09:30

1 stop21h 00m

Manchester

Sun 8/2

11:40-12:25

1 stop19h 15m

₹ 52,486

KolkataManchester

CCU - MAN

CCUMAN

Kolkata Netaji S. Chandra

Thu 5/2

16:30-00:15

3 stops37h 15m

Manchester

Thu 12/2

20:35-12:40

3 stops34h 35m

₹ 55,979

KolkataManchester

CCU - MAN

CCUMAN

Kolkata Netaji S. Chandra

Mon 2/2

22:30-09:30

1 stop16h 30m

Manchester

Sun 8/2

11:40-20:00

2 stops26h 50m

₹ 57,323

KolkataNewcastle upon Tyne

CCU - NCL

CCUNCL

Kolkata Netaji S. Chandra

Thu 5/2

18:30-19:30

2 stops30h 30m

Newcastle upon Tyne

Thu 12/2

22:30-11:10

3 stops31h 10m

₹ 58,845

KolkataLondon

CCU - LHR

CCULHR

Kolkata Netaji S. Chandra

Tue 20/1

20:55-06:40

1 stop15h 15m

London Heathrow

Sun 25/1

20:55-20:00

1 stop17h 35m

₹ 58,935

KolkataLondon

CCU - STN

CCUSTN

Kolkata Netaji S. Chandra

Tue 24/3

09:15-12:05

1 stop32h 20m

London Stansted

Tue 14/4

14:55-19:15

1 stop23h 50m

₹ 60,010

KolkataLondon

CCU - LHR

CCULHR

Kolkata Netaji S. Chandra

Thu 5/2

03:35-18:10

1 stop20h 05m

London Heathrow

Fri 13/2

08:50-02:40

1 stop12h 20m

₹ 60,637

KolkataLondon

CCU - LHR

CCULHR

Kolkata Netaji S. Chandra

Tue 24/3

21:30-09:00

2 stops17h 00m

London Heathrow

Tue 14/4

06:15-05:30

2 stops18h 45m

₹ 60,816

KolkataLondon

CCU - LGW

CCULGW

Kolkata Netaji S. Chandra

Sat 28/2

09:15-18:25

1 stop14h 40m

London Gatwick

Wed 11/3

13:35-07:40

1 stop12h 35m

₹ 61,174

Flights are sorted by cheapest return flights first.

Deals found on 22/12

Showing 1-10 of 60 results
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Best time to book a flight from Kolkata to United Kingdom

Have a flexible travel schedule? Discover the best time to fly to United Kingdom from Kolkata with our price prediction graph.
Estimated return price
Rates are based on past data. Find the cheapest month and day to book your flight based on your travel requirements, then search for cheap deals.

Cheapflights Insights

Everything you need to know about your flight from Kolkata to the United Kingdom

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

Currently, November is the cheapest month in which you can book a flight from Kolkata to United Kingdom (average of ₹ 29,915). Flying from Kolkata to United Kingdom in January is currently the most expensive (average of ₹ 65,025). 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.

What is the cheapest time of day to fly from CCU to GB?

Find hourly flight availability from Kolkata to United Kingdom. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated 23 December 2025.

It’s optimal to fly from Kolkata to United Kingdom at midday. By choosing this option you can save up to 42% on the cost of your flight, compared to a flight in the morning.

Reviews of airlines servicing United Kingdom

Get insights into the airlines that provide service to United Kingdom. Read reviews, discover amenities, and learn about the overall travel experience offered by airlines. Use this information to make informed decisions when choosing an airline for your flight to United Kingdom. Reviews last updated 23 December 2025.
Read through reviews of airlines operating flights from Kolkata to the United Kingdom, such as Emirates, Qatar Airways, andEtihad Airways. Reviews also offer insight into each airline's entertainment options, comfort, food, crew/service, and boarding process.
Emirates
8.1
Very Good
3,441 reviews
Check prices

Comfort

8.0

Crew

8.3

Overall

8.1

Entertainment

8.2

Food

7.9

Boarding

8.1

Reviews

1 / 20
10.0
Excellent

Anonymous,Dec 2025

DXB - MAN

A380 is best airplane in the world for long haul flights. And Emirates one of the top airlines.
Emirates
8.1
Very Good
3,441 reviews
Emirates
8.1
Very Good
3,441 reviews
Check prices

Comfort

8.0

Crew

8.3

Overall

8.1

Entertainment

8.2

Food

7.9

Boarding

8.1

Reviews

1 / 20
10.0
Excellent

Anonymous,Dec 2025

DXB - MAN

A380 is best airplane in the world for long haul flights. And Emirates one of the top airlines.
Qatar Airways
7.4
Good
3,690 reviews
Emirates
8.1
Very Good
3,441 reviews
Check prices

Comfort

8.0

Crew

8.3

Overall

8.1

Entertainment

8.2

Food

7.9

Boarding

8.1

Reviews

1 / 20
10.0
Excellent

Anonymous,Dec 2025

DXB - MAN

A380 is best airplane in the world for long haul flights. And Emirates one of the top airlines.
Etihad Airways
7.4
Good
1,336 reviews
Emirates
8.1
Very Good
3,441 reviews
Check prices

Comfort

8.0

Crew

8.3

Overall

8.1

Entertainment

8.2

Food

7.9

Boarding

8.1

Reviews

1 / 20
10.0
Excellent

Anonymous,Dec 2025

DXB - MAN

A380 is best airplane in the world for long haul flights. And Emirates one of the top airlines.
Air India
5.5
Fair
2,956 reviews
Emirates
8.1
Very Good
3,441 reviews
Check prices

Comfort

8.0

Crew

8.3

Overall

8.1

Entertainment

8.2

Food

7.9

Boarding

8.1

Reviews

1 / 20
10.0
Excellent

Anonymous,Dec 2025

DXB - MAN

A380 is best airplane in the world for long haul flights. And Emirates one of the top airlines.

Related info for your journey

Find useful and relevant information for your journey from Kolkata to United Kingdom. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.

  • What airport do you fly from for flights from Kolkata to United Kingdom?

    Located just 13.4 km from the city centre, Kolkata Netaji S. Chandra (CCU) is the airport most travellers will use when flying to United Kingdom from Kolkata.

  • How long is the flight from Kolkata to United Kingdom?

    For as low as ₹ 58,935, IndiGo can have you in United Kingdom from Kolkata in 15h 15m. There are 7978 km between Kolkata and United Kingdom. This flight may include one or multiple stops.

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

    The cheapest airline one-way is IndiGo, with whom users have recently found tickets for as low as ₹ 20,718. However, be on the lookout for offers from Etihad Airways and Qatar Airways, as they are both options that can get you from Kolkata to United Kingdom for a low price.

  • What are the most popular routes from Kolkata to United Kingdom?

    Most travellers choose Kolkata Netaji S. Chandra - London Heathrow, Kolkata Netaji S. Chandra - London Gatwick or Kolkata Netaji S. Chandra - London Stansted when deciding on the best route from Kolkata to United Kingdom.

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

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

  • How can I find direct flights from Kolkata to United Kingdom?

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

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

    Yes. Cheapflights offers flight deals from Kolkata to United Kingdom 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 Kolkata to United Kingdom?

    Currently, November is the cheapest month in which you can book a flight from Kolkata to United Kingdom (average of ₹ 29,915). Flying from Kolkata to United Kingdom in January is currently the most expensive (average of ₹ 65,025). 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

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Alternative routes for Kolkata to United Kingdom

See prices for flight routes from nearby airports that may be better suited for you.
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Top 4 airlines flying from Kolkata to United Kingdom

Discover the top 4 airlines that operate flights from Kolkata to United Kingdom. Compare their services, reliability, and customer satisfaction ratings to choose the airline that best suits your travel preferences and needs. Over the last 7 days, Cheapflights users made 454,620 searches. Data last updated 23 December 2025.
AirlineCheapestAverageFlexibilityOn-time
Air IndiaCheapest₹ 52,946Average₹ 69,420FlexibilityNo cancel feeOn-timeN/A
Search Air India flights
Etihad AirwaysCheapest₹ 53,510Average₹ 74,046FlexibilityNo cancel feeOn-time75%
Search Etihad Airways flights
EmiratesCheapest₹ 59,163Average₹ 79,543FlexibilityNo cancel feeOn-time75%
Search Emirates flights
Qatar AirwaysCheapest₹ 62,795Average₹ 77,336FlexibilityNo cancel feeOn-time68%
Search Qatar Airways flights

Fly with Cheapflights

Find the best flight deals on Cheapflights, where travellers can enjoy low prices and a wide availability of flights to their desired destinations.

How does Cheapflights help users find flights from Kolkata to United Kingdom?

Deals for Kolkata to United Kingdom flights are sourced from 900+ travel sites when you use Cheapflights. When all flight results come back, Cheapflights lets you sort and filter flights using different criteria to choose better, like price, airport, cabin class, and plenty of other options.

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

By finding flights from multiple airlines and providers at completely no cost, Cheapflights helps millions of users like you annually find the best flights to United Kingdom from Kolkata.

Can Cheapflights find flights from Kolkata to United Kingdom with no change fees?

Certainly. Search results for flights to United Kingdom from Kolkata shown to you on Cheapflights can be narrowed down with different useful search filters, which includes flexible booking options.

Can Cheapflights notify me if prices for flights from Kolkata to United Kingdom become cheaper?

Yes, Cheapflights has a feature called Price Alert, which notifies users when flight prices change. Track prices for your flight to United Kingdom from Kolkata today and book when prices fit your budget.

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