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Cheap flights from the United Kingdom to Kolkata from £245

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 22/9. Fares are subject to change and may not be available on all flights or dates of travel.
LHR — CCU
18 Aug — 25 Aug1
1 adult
1 adult, Economy, 0 bags

Cheap flight deals from United Kingdom to Kolkata

Enter your travel dates to find the best prices.

Cheapest flights from United Kingdom to Kolkata
Explore the most affordable flight options available from United Kingdom to Kolkata. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 19 July 2026.

Tue 8/908:00
MAN
-
CCU
2 stops32h 00m
Multiple Airlines
Thu 8/1005:20
CCU
-
MAN
3 stops30h 25m
Multiple Airlines
Deal found 17/7£479
Tue 6/1014:35
BHX
-
CCU
1 stop13h 05m
Emirates
Wed 4/1109:15
CCU
-
BHX
1 stop15h 00m
Emirates
Deal found 17/7£482
Fri 20/1113:55
LHR
-
CCU
1 stop24h 30m
Etihad Airways
Sun 29/1121:00
CCU
-
LHR
1 stop15h 10m
Etihad Airways
Deal found 15/7£508
Wed 2/920:15
LHR
-
CCU
1 stop16h 00m
IndiGo
Tue 15/921:40
CCU
-
LHR
1 stop24h 35m
IndiGo
Deal found 16/7£509
Sat 5/909:30
LHR
-
CCU
1 stop12h 55m
Etihad Airways
Sun 13/921:30
CCU
-
LHR
1 stop14h 00m
Etihad Airways
Deal found 15/7£510
Sun 27/908:40
LHR
-
CCU
2 stops31h 20m
Multiple Airlines
Fri 2/1017:50
CCU
-
LHR
2 stops31h 45m
Multiple Airlines
Deal found 15/7£511
Sat 21/1109:55
LHR
-
CCU
2 stops28h 30m
Multiple Airlines
Sun 29/1122:05
CCU
-
LHR
2 stops21h 10m
Multiple Airlines
Deal found 17/7£511
Sun 6/914:35
BHX
-
CCU
2 stops31h 50m
Multiple Airlines
Wed 23/916:15
CCU
-
BHX
3 stops34h 25m
Multiple Airlines
Deal found 15/7£513
Tue 1/920:45
LHR
-
CCU
1 stop19h 15m
Etihad Airways
Mon 7/903:50
CCU
-
LHR
1 stop19h 25m
Etihad Airways
Deal found 18/7£516
Fri 7/806:30
MAN
-
CCU
2 stops35h 45m
Multiple Airlines
Fri 14/818:45
CCU
-
MAN
1 stop20h 25m
Multiple Airlines
Deal found 15/7£517
Wed 11/1120:55
LHR
-
CCU
1 stop24h 00m
Etihad Airways
Wed 18/1121:00
CCU
-
LHR
1 stop26h 40m
Etihad Airways
Deal found 17/7£517
Sat 5/914:45
LHR
-
CCU
2 stops20h 15m
Multiple Airlines
Sun 13/921:15
CCU
-
LHR
2 stops27h 35m
Multiple Airlines
Deal found 15/7£522

Find flight deals from United Kingdom to Kolkata

Keep the following information in mind while searching for United Kingdom to Kolkata flight deals. Data was last updated 19 July 2026.

Round-trip from

£479

One-way from

£245

Popular in

December

Cheapest in

September

Average price

£713
8/9-8/10
  • 8/9-8/10
  • 5 total stops
  • 62h 25m total
  • United Kingdom to Kolkata
Search Deals
22/9
  • 22/9
  • 2 total stops
  • 30h 40m total
  • United Kingdom to Kolkata
Search Deals
Highest demand for flights based on searches. 8% potential increase in price (£42 potential increase over avg. return price).
Search Deals
Cheapest flight prices on average. 4% potential price decrease (£19 potential savings vs. average return price).
Search Deals
Average for round-trip flights in July 2026
Search Deals

Cheapflights Fare Finder

 
Customise your flight search to find flights from United Kingdom to Kolkata 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 858,174 searches. Data last updated 19 July 2026.
Use the filters below to find and compare flights from the United Kingdom to Kolkata that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Cheapest return flight

ManchesterKolkata

MAN - CCU

MANCCU

Manchester

Thu 12/11

13:50-19:55

1 stop24h 35m

Kolkata Netaji S. Chandra

Mon 30/11

03:20-12:15

1 stop14h 25m

£541

LondonKolkata

LTN - CCU

LTNCCU

London Luton

Wed 7/10

08:00-22:10

3 stops33h 40m

Kolkata Netaji S. Chandra

Fri 30/10

06:30-14:25

3 stops37h 25m

£552

LondonKolkata

LTN - CCU

LTNCCU

London Luton

Thu 26/11

15:05-20:00

2 stops23h 25m

Kolkata Netaji S. Chandra

Sat 12/12

21:00-14:25

2 stops22h 55m

£555

LondonKolkata

LTN - CCU

LTNCCU

London Luton

Sun 23/8

07:05-15:30

2 stops27h 55m

Kolkata Netaji S. Chandra

Mon 31/8

21:30-21:45

2 stops28h 45m

£555

BirminghamKolkata

BHX - CCU

BHXCCU

Birmingham

Tue 15/9

05:55-08:15

2 stops21h 50m

Kolkata Netaji S. Chandra

Sun 25/10

20:45-12:50

2 stops21h 35m

£566

LondonKolkata

LTN - CCU

LTNCCU

London Luton

Thu 13/8

07:05-10:30

2 stops22h 55m

Kolkata Netaji S. Chandra

Thu 20/8

17:30-23:15

2 stops34h 15m

£572

LondonKolkata

LTN - CCU

LTNCCU

London Luton

Thu 13/8

06:20-20:15

2 stops33h 25m

Kolkata Netaji S. Chandra

Thu 10/9

07:00-22:35

2 stops20h 05m

£577

ManchesterKolkata

MAN - CCU

MANCCU

Manchester

Thu 27/8

20:45-02:55

1 stop25h 40m

Kolkata Netaji S. Chandra

Wed 23/9

21:30-18:50

1 stop25h 50m

£587

EdinburghKolkata

EDI - CCU

EDICCU

Edinburgh Turnhouse

Fri 28/8

20:55-02:55

2 stops25h 30m

Kolkata Netaji S. Chandra

Sun 6/9

06:20-00:25

3 stops46h 35m

£588

LondonKolkata

STN - CCU

STNCCU

London Stansted

Sun 11/10

21:05-08:10

1 stop30h 35m

Kolkata Netaji S. Chandra

Wed 4/11

20:25-12:05

1 stop21h 10m

£610

Flights are sorted by cheapest return flights first.

Deals found on 18/7

Showing 1-10 of 60 resultsSorted by cheapest first
1
2
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6

Best time to book a flight from United Kingdom to Kolkata

Have a flexible travel schedule? Discover the best time to fly to Kolkata from United Kingdom 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 the United Kingdom to Kolkata

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

Currently, May is the cheapest month in which you can book a flight from United Kingdom to Kolkata (average of £536). Flying from United Kingdom to Kolkata in December is currently the most expensive (average of £892). 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.

How far ahead should I book a flight from United Kingdom to Kolkata?

The best time to book flights from United Kingdom to Kolkata is 71 days before your desired departure date. The cost of your flight will likely increase significantly if you book two weeks in advance of your flight.

Reviews of airlines servicing Kolkata

Get insights into the airlines that provide service to Kolkata. 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 Kolkata. Reviews last updated 19 July 2026.
Get a feel of what it's like to fly with Emirates,Qatar Airways, andEtihad Airways from the United Kingdom to Kolkata by reading reviews from past customers. Users have also rated airlines in terms of entertainment options, comfort, food, crew/service, and boarding process.
Emirates
8.1
Very Good
3,629 reviews
Check prices

Boarding

8.1

Entertainment

8.2

Overall

8.1

Crew

8.4

Food

7.9

Comfort

8.0

Reviews

1 / 20
10.0
Excellent

Steven,Apr 2026

GLA - DXB

Being disabled i feel they made an extra effort to accommodate me especially as I had adjoining flights
Emirates
8.1
Very Good
3,629 reviews
Emirates
8.1
Very Good
3,629 reviews
Check prices

Boarding

8.1

Entertainment

8.2

Overall

8.1

Crew

8.4

Food

7.9

Comfort

8.0

Reviews

1 / 20
10.0
Excellent

Steven,Apr 2026

GLA - DXB

Being disabled i feel they made an extra effort to accommodate me especially as I had adjoining flights
Qatar Airways
7.3
Good
3,745 reviews
Emirates
8.1
Very Good
3,629 reviews
Check prices

Boarding

8.1

Entertainment

8.2

Overall

8.1

Crew

8.4

Food

7.9

Comfort

8.0

Reviews

1 / 20
10.0
Excellent

Steven,Apr 2026

GLA - DXB

Being disabled i feel they made an extra effort to accommodate me especially as I had adjoining flights
Etihad Airways
7.3
Good
1,480 reviews
Emirates
8.1
Very Good
3,629 reviews
Check prices

Boarding

8.1

Entertainment

8.2

Overall

8.1

Crew

8.4

Food

7.9

Comfort

8.0

Reviews

1 / 20
10.0
Excellent

Steven,Apr 2026

GLA - DXB

Being disabled i feel they made an extra effort to accommodate me especially as I had adjoining flights
IndiGo
6.8
Okay
577 reviews
Emirates
8.1
Very Good
3,629 reviews
Check prices

Boarding

8.1

Entertainment

8.2

Overall

8.1

Crew

8.4

Food

7.9

Comfort

8.0

Reviews

1 / 20
10.0
Excellent

Steven,Apr 2026

GLA - DXB

Being disabled i feel they made an extra effort to accommodate me especially as I had adjoining flights
Air India
5.5
Fair
2,954 reviews
Emirates
8.1
Very Good
3,629 reviews
Check prices

Boarding

8.1

Entertainment

8.2

Overall

8.1

Crew

8.4

Food

7.9

Comfort

8.0

Reviews

1 / 20
10.0
Excellent

Steven,Apr 2026

GLA - DXB

Being disabled i feel they made an extra effort to accommodate me especially as I had adjoining flights

Related info for your journey

Find useful and relevant information for your journey from United Kingdom to Kolkata. 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 into for flights to Kolkata from United Kingdom?

    Kolkata Netaji S. Chandra (CCU), located 8.3 mi from the city center, is the airport you fly into when you book flights from United Kingdom to Kolkata.

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

    There are many flights that can get you from United Kingdom to Kolkata in 12h 40m. Fly via Etihad Airways, KLM, or Qatar Airways to get the fastest option. Airlines will cover a distance of 5000 mi. This flight may include one or multiple stops.

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

    £205 is the cheapest one-way deal found within the past few days, from Air India. You may also be able to find cheap deals on Qatar Airways and Etihad Airways, with prices starting from £225 and £245, respectively.

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

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

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

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

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

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

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

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

    Currently, May is the cheapest month in which you can book a flight from United Kingdom to Kolkata (average of £536). Flying from United Kingdom to Kolkata in December is currently the most expensive (average of £892). 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.

Top 9 airlines flying from United Kingdom to Kolkata

Discover the top 9 airlines that operate flights from United Kingdom to Kolkata. 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 858,174 searches. Data last updated 19 July 2026.
AirlineCheapestAverageFlexibilityOn-time
Air FranceCheapest£408Average£444FlexibilityNo cancel feeOn-time77%
Search Air France flights
KLMCheapest£409Average£484FlexibilityNo cancel feeOn-time75%
Search KLM flights
Qatar AirwaysCheapest£425Average£592FlexibilityNo cancel feeOn-time68%
Search Qatar Airways flights
IndiGoCheapest£427Average£510FlexibilityNo cancel feeOn-time80%
Search IndiGo flights
Air IndiaCheapest£427Average£559FlexibilityNo cancel feeOn-timeN/A
Search Air India flights
EmiratesCheapest£456Average£688FlexibilityNo cancel feeOn-time75%
Search Emirates flights
Etihad AirwaysCheapest£469Average£583FlexibilityNo cancel feeOn-time75%
Search Etihad Airways flights
Virgin AtlanticCheapest£513Average£723FlexibilityNo cancel feeOn-time72%
Search Virgin Atlantic flights
British AirwaysCheapest£585Average£862FlexibilityNo cancel feeOn-time70%
Search British 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 United Kingdom to Kolkata?

When you search for this flight from United Kingdom to Kolkata, Cheapflights searches on 900+ travel sites to save you time finding great flight deals online. Additionally, we offer filter features so you can choose a preferred cabin class or airline, see different price ranges, and much more so you can book the flight for you.

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

It’s simple! Cheapflights, which is free to use for everyone, saves millions of users time and money every year by helping them find the cheapest and most suitable flights from United Kingdom to Kolkata.

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

Yes! Cheapflights helps users easily find flights from United Kingdom to Kolkata with no change fees.

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