Find flights
When to book
Airlines
FAQs

Cheap flights from the United Kingdom to Kolkata from £253

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 22/8. Fares are subject to change and may not be available on all flights or dates of travel.
LHR — CCU
27 Jul — 3 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 27 June 2026.

Tue 8/914:35
BHX
-
CCU
1 stop13h 05m
Emirates
Tue 6/1009:50
CCU
-
BHX
1 stop14h 20m
Emirates
Deal found 23/6£491
Tue 14/711:30
MAN
-
CCU
2 stops27h 15m
Multiple Airlines
Tue 28/722:30
CCU
-
MAN
1 stop15h 55m
Multiple Airlines
Deal found 24/6£500
Tue 14/711:30
MAN
-
CCU
2 stops27h 15m
Multiple Airlines
Thu 23/722:30
CCU
-
MAN
1 stop15h 55m
Multiple Airlines
Deal found 24/6£502
Tue 14/711:30
MAN
-
CCU
2 stops27h 15m
Multiple Airlines
Sun 26/721:40
CCU
-
MAN
1 stop17h 30m
Multiple Airlines
Deal found 24/6£504
Tue 8/905:55
BHX
-
CCU
2 stops23h 15m
Multiple Airlines
Tue 6/1018:45
CCU
-
BHX
2 stops19h 15m
Multiple Airlines
Deal found 22/6£510
Fri 10/705:40
LTN
-
CCU
2 stops16h 45m
Multiple Airlines
Thu 16/703:50
CCU
-
LTN
2 stops35h 40m
Multiple Airlines
Deal found 27/6£514
Wed 7/1014:35
BHX
-
CCU
1 stop13h 05m
Emirates
Fri 6/1109:15
CCU
-
BHX
1 stop15h 00m
Emirates
Deal found 23/6£514
Thu 6/806:30
LHR
-
CCU
2 stops22h 10m
Multiple Airlines
Mon 10/819:15
CCU
-
LHR
2 stops19h 45m
Multiple Airlines
Deal found 26/6£514
Mon 5/1009:30
LHR
-
CCU
1 stop12h 30m
Qatar Airways
Wed 4/1103:25
CCU
-
LHR
1 stop16h 05m
Qatar Airways
Deal found 25/6£515
Thu 13/806:30
LHR
-
CCU
2 stops21h 15m
KLM
Tue 22/920:45
CCU
-
LHR
2 stops18h 30m
KLM
Deal found 24/6£516
Sat 8/823:55
LGW
-
CCU
1 stop14h 50m
Emirates
Sat 15/820:55
CCU
-
LGW
1 stop14h 55m
Emirates
Deal found 23/6£516
Tue 11/822:15
LHR
-
CCU
1 stop16h 30m
Emirates
Sat 15/809:50
CCU
-
LHR
1 stop14h 55m
Emirates
Deal found 23/6£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 27 June 2026.

Round-trip from

£491

One-way from

£253

Popular in

December

Cheapest in

September

Average price

£560
Emirates
  • Emirates
  • 8/9-6/10
  • 2 total stops
  • 27h 25m total
  • United Kingdom to Kolkata
Search Deals
22/8
  • 22/8
  • 2 total stops
  • 32h 55m total
  • United Kingdom to Kolkata
Search Deals
Highest demand for flights based on searches. 9% potential increase in price (£51 potential increase over avg. return price).
Search Deals
Cheapest flight prices on average. 4% potential price decrease (£22 potential savings vs. average return price).
Search Deals
Average for round-trip flights in June 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 27 June 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

Fri 10/7

05:40-02:55

2 stops16h 45m

Kolkata Netaji S. Chandra

Thu 16/7

03:50-11:00

2 stops35h 40m

£514

LondonKolkata

LHR - CCU

LHRCCU

London Heathrow

Thu 13/8

06:30-08:15

2 stops21h 15m

Kolkata Netaji S. Chandra

Tue 22/9

20:45-10:45

2 stops18h 30m

£516

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

£520

LondonKolkata

LHR - CCU

LHRCCU

London Heathrow

Fri 20/11

13:55-20:00

1 stop24h 35m

Kolkata Netaji S. Chandra

Sat 28/11

20:55-14:30

1 stop23h 05m

£543

LondonKolkata

LTN - CCU

LTNCCU

London Luton

Sat 22/8

06:00-02:55

2 stops16h 25m

Kolkata Netaji S. Chandra

Fri 4/9

04:00-09:25

2 stops33h 55m

£576

LondonKolkata

LGW - CCU

LGWCCU

London Gatwick

Sun 11/10

09:00-02:30

1 stop13h 00m

Kolkata Netaji S. Chandra

Tue 3/11

03:25-05:55

1 stop32h 00m

£582

LondonKolkata

LTN - CCU

LTNCCU

London Luton

Wed 7/10

12:45-02:55

2 stops33h 40m

Kolkata Netaji S. Chandra

Thu 5/11

09:15-07:45

2 stops28h 00m

£582
Fastest return journey

LondonKolkata

STN - CCU

STNCCU

London Stansted

Tue 3/11

14:05-07:40

1 stop12h 05m

Kolkata Netaji S. Chandra

Tue 1/12

09:15-17:55

1 stop14h 10m

£613

LondonKolkata

LGW - CCU

LGWCCU

London Gatwick

Wed 2/12

17:00-00:10

3 stops49h 40m

Kolkata Netaji S. Chandra

Sun 6/12

01:10-06:30

3 stops34h 50m

£618

LondonKolkata

LGW - CCU

LGWCCU

London Gatwick

Tue 3/11

13:35-07:40

1 stop12h 35m

Kolkata Netaji S. Chandra

Tue 1/12

09:15-06:40

1 stop26h 55m

£619

Flights are sorted by cheapest return flights first.

Deals found on 24/6

Showing 1-10 of 60 resultsSorted by cheapest first
1
2
3
...
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, August is the cheapest month in which you can book a flight from United Kingdom to Kolkata (average of £258). Flying from United Kingdom to Kolkata in December is currently the most expensive (average of £958). 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 27 June 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
3,603 reviews
Check prices

Overall

8.1

Comfort

8.0

Food

7.9

Crew

8.4

Entertainment

8.2

Boarding

8.1

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
3,603 reviews
Emirates
8.1
Very Good
3,603 reviews
Check prices

Overall

8.1

Comfort

8.0

Food

7.9

Crew

8.4

Entertainment

8.2

Boarding

8.1

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
3,735 reviews
Emirates
8.1
Very Good
3,603 reviews
Check prices

Overall

8.1

Comfort

8.0

Food

7.9

Crew

8.4

Entertainment

8.2

Boarding

8.1

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
1,465 reviews
Emirates
8.1
Very Good
3,603 reviews
Check prices

Overall

8.1

Comfort

8.0

Food

7.9

Crew

8.4

Entertainment

8.2

Boarding

8.1

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
574 reviews
Emirates
8.1
Very Good
3,603 reviews
Check prices

Overall

8.1

Comfort

8.0

Food

7.9

Crew

8.4

Entertainment

8.2

Boarding

8.1

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
2,958 reviews
Emirates
8.1
Very Good
3,603 reviews
Check prices

Overall

8.1

Comfort

8.0

Food

7.9

Crew

8.4

Entertainment

8.2

Boarding

8.1

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 13h. Fly via KLM, Etihad Airways, or Qatar Airways to get the fastest option. Airlines will cover a distance of 4951 mi. This flight may include one or multiple stops.

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

    £209 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 £229 and £250, 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, August is the cheapest month in which you can book a flight from United Kingdom to Kolkata (average of £258). Flying from United Kingdom to Kolkata in December is currently the most expensive (average of £958). 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 27 June 2026.
AirlineCheapestAverageFlexibilityOn-time
Air FranceCheapest£416Average£452FlexibilityNo cancel feeOn-time77%
Search Air France flights
KLMCheapest£417Average£493FlexibilityNo cancel feeOn-time75%
Search KLM flights
Qatar AirwaysCheapest£433Average£582FlexibilityNo cancel feeOn-time68%
Search Qatar Airways flights
IndiGoCheapest£435Average£515FlexibilityNo cancel feeOn-time80%
Search IndiGo flights
Air IndiaCheapest£435Average£568FlexibilityNo cancel feeOn-timeN/A
Search Air India flights
EmiratesCheapest£465Average£663FlexibilityNo cancel feeOn-time75%
Search Emirates flights
Etihad AirwaysCheapest£478Average£599FlexibilityNo cancel feeOn-time75%
Search Etihad Airways flights
Virgin AtlanticCheapest£546Average£755FlexibilityNo cancel feeOn-time72%
Search Virgin Atlantic flights
British AirwaysCheapest£685Average£924FlexibilityNo 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.

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

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.

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.