Find flights
When to book
Airlines
FAQs

Cheap flights from Kolkata to the United Kingdom from ₹ 21,882

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 12/3. Fares are subject to change and may not be available on all flights or dates of travel.
CCU — LHR
3 Feb — 10 Feb1
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 4 January 2026.

Mon 2/214:10CCU - MAN
1 stop24h 50mIndiGo
Sun 22/211:40MAN - CCU
1 stop16h 55mIndiGo
Deal found 2/1₹ 53,579
Tue 17/222:30CCU - LGW
3 stops30h 55mMultiple Airlines
Tue 24/206:25LGW - CCU
3 stops22h 55mMultiple Airlines
Deal found 3/1₹ 53,669
Thu 14/503:45CCU - LHR
1 stop19h 30mEtihad Airways
Wed 10/621:45LHR - CCU
1 stop24h 35mEtihad Airways
Deal found 3/1₹ 54,570
Mon 2/218:30CCU - MAN
2 stops21h 10mKLM
Sun 22/205:50MAN - CCU
2 stops22h 45mKLM
Deal found 2/1₹ 54,840
Wed 25/320:55CCU - LHR
1 stop20h 40mEtihad Airways
Wed 15/421:45LHR - CCU
1 stop24h 35mEtihad Airways
Deal found 2/1₹ 55,380
Mon 16/203:35CCU - LHR
1 stop16h 25mEtihad Airways
Tue 24/219:20LHR - CCU
1 stop19h 10mEtihad Airways
Deal found 3/1₹ 55,650
Wed 21/122:30CCU - LGW
3 stops30h 55mMultiple Airlines
Thu 16/405:45LGW - CCU
3 stops26h 40mMultiple Airlines
Deal found 3/1₹ 55,740
Mon 23/203:35CCU - LHR
1 stop20h 05mEtihad Airways
Mon 9/308:50LHR - CCU
1 stop12h 20mEtihad Airways
Deal found 4/1₹ 56,191
Tue 20/120:55CCU - LHR
1 stop26h 45mEtihad Airways
Sun 25/119:20LHR - CCU
1 stop19h 10mEtihad Airways
Deal found 4/1₹ 57,181
Fri 20/321:30CCU - MAN
2 stops20h 45mMultiple Airlines
Thu 28/505:50MAN - CCU
2 stops22h 05mMultiple Airlines
Deal found 2/1₹ 57,361
Mon 16/218:00CCU - MAN
1 stop21h 00mIndiGo
Mon 23/211:40MAN - CCU
1 stop35h 25mIndiGo
Deal found 2/1₹ 57,541
Sun 15/203:15CCU - EDI
3 stops47h 30mMultiple Airlines
Mon 23/206:30EDI - CCU
3 stops24h 20mMultiple Airlines
Deal found 4/1₹ 57,541

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 4 January 2026.

Round-trip from

₹ 53,579

One-way from

₹ 21,882

Popular in

February

Cheapest in

May

Average price

₹ 69,428
IndiGo
  • IndiGo
  • 2/2-22/2
  • 2 total stops
  • 41h 45m total
  • Kolkata to United Kingdom
Search Deals
IndiGo
  • IndiGo
  • 12/3
  • 1 total stop
  • 25h 45m total
  • Kolkata to United Kingdom
Search Deals
Highest demand for flights based on searches. 2% potential increase in price (₹ 166,857 potential increase over avg. return price).
Search Deals
Cheapest flight prices on average. 0% potential price decrease (₹ 21,346 potential savings vs. average return price).
Search Deals
Average for round-trip flights in January 2026
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 4 January 2026.
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

KolkataManchester

CCU - MAN

CCUMAN

Kolkata Netaji S. Chandra

Mon 2/2

18:30-10:10

2 stops21h 10m

Manchester

Sun 22/2

05:50-10:05

2 stops22h 45m

₹ 54,840

KolkataLondon

CCU - LHR

CCULHR

Kolkata Netaji S. Chandra

Tue 20/1

20:55-06:40

1 stop15h 15m

London Heathrow

Sun 25/1

13:55-20:00

1 stop24h 35m

₹ 57,181

KolkataEdinburgh

CCU - EDI

CCUEDI

Kolkata Netaji S. Chandra

Sun 15/2

03:15-21:15

3 stops47h 30m

Edinburgh Turnhouse

Mon 23/2

06:30-12:20

3 stops24h 20m

₹ 57,541

KolkataManchester

CCU - MAN

CCUMAN

Kolkata Netaji S. Chandra

Wed 18/2

06:20-12:15

3 stops35h 25m

Manchester

Wed 25/2

11:35-17:20

3 stops24h 15m

₹ 58,802

KolkataManchester

CCU - MAN

CCUMAN

Kolkata Netaji S. Chandra

Wed 18/2

20:15-12:45

2 stops22h 00m

Manchester

Wed 25/2

05:50-07:45

2 stops20h 25m

₹ 59,613

KolkataLondon

CCU - STN

CCUSTN

Kolkata Netaji S. Chandra

Tue 3/3

09:15-12:05

1 stop32h 20m

London Stansted

Thu 26/3

14:05-18:50

1 stop23h 15m

₹ 60,243

KolkataLondon

CCU - STN

CCUSTN

Kolkata Netaji S. Chandra

Thu 26/2

09:15-17:55

1 stop14h 10m

London Stansted

Thu 26/3

14:05-07:40

1 stop12h 05m

₹ 60,243

KolkataLondon

CCU - STN

CCUSTN

Kolkata Netaji S. Chandra

Wed 25/2

09:15-12:05

1 stop32h 20m

London Stansted

Tue 24/3

14:05-18:50

1 stop23h 15m

₹ 60,693

KolkataLondon

CCU - STN

CCUSTN

Kolkata Netaji S. Chandra

Thu 26/2

09:15-17:55

1 stop14h 10m

London Stansted

Tue 24/3

20:15-18:50

1 stop17h 05m

₹ 60,693

KolkataLondon

CCU - LHR

CCULHR

Kolkata Netaji S. Chandra

Fri 20/3

21:30-10:25

2 stops18h 25m

London Heathrow

Tue 9/6

06:15-05:30

2 stops18h 45m

₹ 61,323

Flights are sorted by cheapest return flights first.

Deals found on 2/1

Showing 1-10 of 60 results
1
2
3
...
6

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 ₹ 30,076). Flying from Kolkata to United Kingdom in January is currently the most expensive (average of ₹ 65,376). 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.

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 4 January 2026.
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
3,455 reviews
Check prices

Comfort

8.0

Food

7.9

Overall

8.1

Boarding

8.1

Crew

8.3

Entertainment

8.2

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
3,455 reviews
Emirates
8.1
Very Good
3,455 reviews
Check prices

Comfort

8.0

Food

7.9

Overall

8.1

Boarding

8.1

Crew

8.3

Entertainment

8.2

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
3,697 reviews
Emirates
8.1
Very Good
3,455 reviews
Check prices

Comfort

8.0

Food

7.9

Overall

8.1

Boarding

8.1

Crew

8.3

Entertainment

8.2

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
7.3
Good
1,351 reviews
Emirates
8.1
Very Good
3,455 reviews
Check prices

Comfort

8.0

Food

7.9

Overall

8.1

Boarding

8.1

Crew

8.3

Entertainment

8.2

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
2,972 reviews
Emirates
8.1
Very Good
3,455 reviews
Check prices

Comfort

8.0

Food

7.9

Overall

8.1

Boarding

8.1

Crew

8.3

Entertainment

8.2

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 ₹ 57,181, KLM 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 ₹ 20,829. However, be on the lookout for offers from Etihad Airways and Air India, 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 ₹ 30,076). Flying from Kolkata to United Kingdom in January is currently the most expensive (average of ₹ 65,376). 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

Browse thousands of different options on Cheapflights for your next trip

Toggle through the tabs below to find thousands of options on Cheapflights for your next trip.

Alternative routes for Kolkata to United Kingdom

See prices for flight routes from nearby airports that may be better suited for you.
Kolkata to Heathrow flights
Kolkata to Amsterdam flights
Kolkata to Stansted flights
Kolkata to Gatwick flights
Kolkata to Oslo Gardermoen flights
Kolkata to London City flights
Kolkata to Charles de Gaulle flights
Kolkata to Leonardo da Vinci/Fiumicino flights
Kolkata to Vienna flights
Kolkata to Zurich flights
Kolkata to Helsinki flights
Kolkata to Edinburgh flights
Kolkata to Frankfurt flights
Kolkata to Manchester flights
Kolkata to Prague flights
Kolkata to Madrid flights
Kolkata to Arlanda flights
Kolkata to Linate flights
Kolkata to Malpensa flights
Kolkata to Otopeni Intl flights
Kolkata to Valencia flights
Kolkata to Istanbul flights
Kolkata to Barcelona-El Prat flights
Kolkata to Duesseldorf Intl flights
Kolkata to Glasgow Intl flights
Kolkata to Newcastle upon Tyne flights
Kolkata to Sabiha Gokcen flights
Kolkata to Athens flights
Kolkata to Ibiza flights
Kolkata to Orly flights
Kolkata to Munich flights
Kolkata to Innsbruck flights
Kolkata to Larnaca flights
Kolkata to Sofia flights
Kolkata to Split flights
Kolkata to Dubrovnik flights
Kolkata to Zagreb flights
Kolkata to Turin flights
Kolkata to Belgrade flights
Bagdogra to Helsinki flights
Bagdogra to Heathrow flights
Kolkata to Sandefjord flights
Kolkata to Southampton flights

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 4 January 2026.
AirlineCheapestAverageFlexibilityOn-time
Etihad AirwaysCheapest₹ 53,798Average₹ 74,445FlexibilityNo cancel feeOn-time75%
Search Etihad Airways flights
Air IndiaCheapest₹ 54,265Average₹ 70,339FlexibilityNo cancel feeOn-timeN/A
Search Air India flights
EmiratesCheapest₹ 59,482Average₹ 79,834FlexibilityNo cancel feeOn-time75%
Search Emirates flights
Qatar AirwaysCheapest₹ 63,909Average₹ 77,805FlexibilityNo 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.

100% Free

Cheapflights is completely free to use, so you can start saving the moment you arrive.

Book With Flexibility

Our users can plan ahead with confidence and find flights with no change fees.

Travel Smart

Millions of people come to us for their flight needs every year. We help make travel planning easy by providing useful insights and data-driven graphs that can inform your decisions.