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Cheap flights from the United Kingdom to Kolkata from £260

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 4/8. Fares are subject to change and may not be available on all flights or dates of travel.
LHR — CCU
24 Aug — 31 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 25 July 2026.

Wed 7/1014:35
BHX
-
CCU
1 stop13h 05m
Emirates
Wed 4/1109:15
CCU
-
BHX
1 stop15h 00m
Emirates
Deal found 21/7£486
Sat 19/912:00
MAN
-
CCU
2 stops28h 00m
Multiple Airlines
Fri 9/1003:50
CCU
-
MAN
1 stop31h 35m
Multiple Airlines
Deal found 20/7£510
Fri 4/1209:55
LHR
-
CCU
2 stops28h 30m
Multiple Airlines
Fri 11/1221:00
CCU
-
LHR
1 stop20h 35m
Multiple Airlines
Deal found 20/7£511
Fri 28/820:55
LHR
-
CCU
1 stop15h 20m
IndiGo
Mon 28/919:15
CCU
-
LHR
1 stop27h 25m
IndiGo
Deal found 20/7£512
Sun 23/807:05
LTN
-
CCU
2 stops22h 55m
Multiple Airlines
Tue 8/906:25
CCU
-
LTN
2 stops19h 50m
Multiple Airlines
Deal found 23/7£512
Sat 22/820:55
LHR
-
CCU
1 stop18h 50m
IndiGo
Sun 27/912:00
CCU
-
LHR
1 stop34h 40m
IndiGo
Deal found 24/7£513
Sun 23/820:55
LHR
-
CCU
1 stop18h 50m
Multiple Airlines
Mon 7/921:30
CCU
-
LHR
1 stop25h 45m
Multiple Airlines
Deal found 22/7£513
Sat 21/1113:50
MAN
-
CCU
1 stop24h 35m
Etihad Airways
Sat 12/1221:00
CCU
-
MAN
1 stop20h 45m
Etihad Airways
Deal found 20/7£513
Tue 1/920:15
LHR
-
CCU
1 stop23h 20m
IndiGo
Sat 26/917:30
CCU
-
LHR
1 stop29h 10m
IndiGo
Deal found 21/7£514
Mon 5/1014:35
BHX
-
CCU
1 stop13h 05m
Emirates
Tue 3/1109:15
CCU
-
BHX
1 stop15h 00m
Emirates
Deal found 21/7£515
Tue 1/920:15
LHR
-
CCU
1 stop19h 30m
IndiGo
Fri 18/921:40
CCU
-
LHR
1 stop24h 35m
IndiGo
Deal found 20/7£516
Mon 5/1020:15
LHR
-
CCU
1 stop19h 30m
IndiGo
Tue 20/1008:45
CCU
-
LHR
1 stop37h 30m
IndiGo
Deal found 23/7£516

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 25 July 2026.

Round-trip from

£486

One-way from

£260

Popular in

December

Cheapest in

September

Average price

£720
Emirates
  • Emirates
  • 7/10-4/11
  • 2 total stops
  • 28h 05m total
  • United Kingdom to Kolkata
Search Deals
4/8
  • 4/8
  • 3 total stops
  • 59h 05m total
  • United Kingdom to Kolkata
Search Deals
Highest demand for flights based on searches. 8% potential increase in price (£43 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 25 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

LondonKolkata

LTN - CCU

LTNCCU

London Luton

Sat 21/11

12:15-19:55

2 stops26h 10m

Kolkata Netaji S. Chandra

Mon 7/12

21:00-14:25

2 stops22h 55m

£523

LondonKolkata

LTN - CCU

LTNCCU

London Luton

Sun 23/8

07:05-18:00

2 stops30h 25m

Kolkata Netaji S. Chandra

Mon 7/9

21:30-12:40

2 stops19h 40m

£537

LondonKolkata

LTN - CCU

LTNCCU

London Luton

Sun 23/8

07:05-10:30

2 stops22h 55m

Kolkata Netaji S. Chandra

Tue 8/9

06:25-21:45

2 stops19h 50m

£540

LondonKolkata

LCY - CCU

LCYCCU

London City

Tue 1/9

10:00-10:45

2 stops20h 15m

Kolkata Netaji S. Chandra

Wed 30/9

21:40-09:30

2 stops16h 20m

£547

LondonKolkata

LHR - CCU

LHRCCU

London Heathrow

Sun 30/8

14:45-20:30

1 stop25h 15m

Kolkata Netaji S. Chandra

Fri 18/9

03:50-18:45

1 stop19h 25m

£549

GlasgowKolkata

GLA - CCU

GLACCU

Glasgow Intl

Fri 4/9

13:30-02:55

2 stops32h 55m

Kolkata Netaji S. Chandra

Fri 11/9

20:35-21:35

3 stops29h 30m

£555

LondonKolkata

LTN - CCU

LTNCCU

London Luton

Sat 17/10

08:00-22:10

3 stops33h 40m

Kolkata Netaji S. Chandra

Sat 31/10

06:30-14:25

3 stops37h 25m

£562

LondonKolkata

LTN - CCU

LTNCCU

London Luton

Tue 1/9

07:05-10:30

2 stops22h 55m

Kolkata Netaji S. Chandra

Sun 20/9

07:00-21:50

2 stops19h 20m

£574

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

£577

LondonKolkata

LTN - CCU

LTNCCU

London Luton

Fri 20/11

21:30-02:25

2 stops23h 25m

Kolkata Netaji S. Chandra

Mon 7/12

21:00-14:25

2 stops22h 55m

£582

Flights are sorted by cheapest return flights first.

Deals found on 24/7

Showing 1-10 of 60 resultsSorted by cheapest first
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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 £541). Flying from United Kingdom to Kolkata in December is currently the most expensive (average of £903). 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 25 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
3,636 reviews
Check prices

Boarding

8.1

Crew

8.4

Comfort

8.0

Overall

8.1

Food

7.9

Entertainment

8.2

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
3,636 reviews
Emirates
8.1
Very Good
3,636 reviews
Check prices

Boarding

8.1

Crew

8.4

Comfort

8.0

Overall

8.1

Food

7.9

Entertainment

8.2

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
3,748 reviews
Emirates
8.1
Very Good
3,636 reviews
Check prices

Boarding

8.1

Crew

8.4

Comfort

8.0

Overall

8.1

Food

7.9

Entertainment

8.2

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
1,486 reviews
Emirates
8.1
Very Good
3,636 reviews
Check prices

Boarding

8.1

Crew

8.4

Comfort

8.0

Overall

8.1

Food

7.9

Entertainment

8.2

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
580 reviews
Emirates
8.1
Very Good
3,636 reviews
Check prices

Boarding

8.1

Crew

8.4

Comfort

8.0

Overall

8.1

Food

7.9

Entertainment

8.2

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
2,955 reviews
Emirates
8.1
Very Good
3,636 reviews
Check prices

Boarding

8.1

Crew

8.4

Comfort

8.0

Overall

8.1

Food

7.9

Entertainment

8.2

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 20h 15m. Fly via KLM, Etihad Airways, or Qatar Airways to get the fastest option. Airlines will cover a distance of 4936 mi. This flight may include one or multiple stops.

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

    £207 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 £227 and £248, respectively.

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

    Most travelers choose London Heathrow - Kolkata Netaji S. Chandra, London Stansted - Kolkata Netaji S. Chandra or London Gatwick - 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 £541). Flying from United Kingdom to Kolkata in December is currently the most expensive (average of £903). 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 25 July 2026.
AirlineCheapestAverageFlexibilityOn-time
Air FranceCheapest£412Average£448FlexibilityNo cancel feeOn-time77%
Search Air France flights
KLMCheapest£414Average£489FlexibilityNo cancel feeOn-time75%
Search KLM flights
Qatar AirwaysCheapest£429Average£597FlexibilityNo cancel feeOn-time68%
Search Qatar Airways flights
IndiGoCheapest£431Average£515FlexibilityNo cancel feeOn-time80%
Search IndiGo flights
Air IndiaCheapest£431Average£564FlexibilityNo cancel feeOn-timeN/A
Search Air India flights
EmiratesCheapest£461Average£695FlexibilityNo cancel feeOn-time75%
Search Emirates flights
Etihad AirwaysCheapest£474Average£589FlexibilityNo cancel feeOn-time75%
Search Etihad Airways flights
Virgin AtlanticCheapest£518Average£730FlexibilityNo cancel feeOn-time72%
Search Virgin Atlantic flights
British AirwaysCheapest£591Average£870FlexibilityNo 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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Of course! You can now track prices for flights from United Kingdom to Kolkata and get an alert from Cheapflights when they change. Have a valid email address ready and click the bell icon next to the flight deals above to set up your price alerts.

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