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Cheap flights from the United Kingdom to Kolkata from £249

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 28/3. Fares are subject to change and may not be available on all flights or dates of travel.
LHR — CCU
14 Dec — 21 Dec1
1 adult
1 adult, Economy, 0 bags

Cheap 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 14 November 2025.

Round-trip from

£480

One-way from

£249

Popular in

December

Cheapest in

May

Average price

£562
Air India
  • Air India
  • 10/3-24/3
  • 2 total stops
  • 38h 40m total
  • United Kingdom to Kolkata
Search Deals
28/3
  • 28/3
  • 3 total stops
  • 30h 05m total
  • United Kingdom to Kolkata
Search Deals
Highest demand for flights based on searches. 13% potential increase in price (£73 potential increase over avg. return price).
Search Deals
Cheapest flight prices on average. 6% potential price decrease (£30 potential savings vs. average return price).
Search Deals
Average for round-trip flights in November 2025
Search Deals

Find 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 14 November 2025.

Wed 31/1211:05BHX - CCU
3 stops29h 35mMultiple Airlines
Wed 21/107:00CCU - BHX
3 stops34h 25mMultiple Airlines
Deal found 13/11£469
Wed 19/1110:45STN - CCU
3 stops27h 40mMultiple Airlines
Sat 29/1121:30CCU - STN
2 stops30h 15mMultiple Airlines
Deal found 12/11£480
Mon 24/1121:30LHR - CCU
1 stop17h 15mIndiGo
Mon 8/1203:15CCU - LHR
1 stop21h 35mIndiGo
Deal found 11/11£482
Sat 29/1107:50LTN - CCU
3 stops29h 40mMultiple Airlines
Sun 21/1222:30CCU - LTN
2 stops32h 05mMultiple Airlines
Deal found 13/11£486
Tue 18/1108:00STN - CCU
3 stops25h 45mMultiple Airlines
Sat 29/1121:30CCU - STN
2 stops30h 15mMultiple Airlines
Deal found 13/11£492
Mon 17/1121:30LHR - CCU
1 stop19h 50mIndiGo
Sun 14/1203:15CCU - LHR
1 stop21h 35mIndiGo
Deal found 13/11£493
Mon 24/1122:15LHR - CCU
2 stops19h 55mMultiple Airlines
Tue 9/1209:30CCU - LHR
1 stop15h 20mMultiple Airlines
Deal found 11/11£499
Thu 13/1112:45STN - CCU
3 stops30h 20mMultiple Airlines
Fri 5/1209:50CCU - STN
3 stops28h 05mMultiple Airlines
Deal found 12/11£503
Fri 21/1106:25LGW - CCU
3 stops32h 00mMultiple Airlines
Sat 6/1212:10CCU - LGW
3 stops41h 00mMultiple Airlines
Deal found 11/11£514
Fri 21/1119:50LHR - CCU
1 stop27h 15mIndiGo
Sat 6/1221:30CCU - LHR
1 stop27h 20mIndiGo
Deal found 11/11£520
Wed 19/1106:35LHR - CCU
3 stops34h 05mMultiple Airlines
Sat 29/1118:05CCU - LHR
2 stops30h 45mMultiple Airlines
Deal found 12/11£524
Sat 29/1106:55LHR - CCU
2 stops26h 45mMultiple Airlines
Sun 21/1209:30CCU - LHR
1 stop15h 20mMultiple Airlines
Deal found 13/11£527

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 14 November 2025.
Use the filters below to find and compare flights from the United Kingdom to Kolkata that are best for you.

Fly from

United Kingdom

Fly to

Kolkata

Route

Depart

Return

Price

BirminghamKolkata

BHX - CCU

BHXCCU

Birmingham

Thu 19/3

06:15-08:55

2 stops21h 10m

Kolkata Netaji S. Chandra

Mon 23/3

18:30-20:05

2 stops31h 05m

£481

LondonKolkata

LHR - CCU

LHRCCU

London Heathrow

Wed 4/2

13:30-16:50

1 stop21h 50m

Kolkata Netaji S. Chandra

Sun 8/3

23:00-11:05

1 stop17h 35m

£483

LondonKolkata

LTN - CCU

LTNCCU

London Luton

Sat 29/11

07:50-19:00

3 stops29h 40m

Kolkata Netaji S. Chandra

Sun 21/12

22:30-01:05

2 stops32h 05m

£486

SouthamptonKolkata

SOU - CCU

SOUCCU

Southampton Eastleigh

Thu 19/3

08:50-07:10

2 stops40h 50m

Kolkata Netaji S. Chandra

Mon 23/3

18:30-17:00

2 stops28h 00m

£508

LondonKolkata

LHR - CCU

LHRCCU

London Heathrow

Tue 3/2

20:30-16:50

1 stop14h 50m

Kolkata Netaji S. Chandra

Wed 4/3

09:30-19:20

1 stop15h 20m

£514

LondonKolkata

LHR - CCU

LHRCCU

London Heathrow

Wed 4/2

21:30-17:40

1 stop14h 40m

Kolkata Netaji S. Chandra

Sat 7/3

03:15-19:20

1 stop21h 35m

£518

ManchesterKolkata

MAN - CCU

MANCCU

Manchester

Fri 13/3

08:25-02:40

1 stop12h 45m

Kolkata Netaji S. Chandra

Wed 25/3

20:55-06:10

1 stop14h 45m

£533

ManchesterKolkata

MAN - CCU

MANCCU

Manchester

Mon 9/3

08:25-02:40

1 stop12h 45m

Kolkata Netaji S. Chandra

Thu 26/3

03:35-06:10

1 stop32h 05m

£533

LondonKolkata

LHR - CCU

LHRCCU

London Heathrow

Wed 4/2

19:00-23:40

2 stops23h 10m

Kolkata Netaji S. Chandra

Sat 7/3

03:35-18:10

1 stop20h 05m

£533

ManchesterKolkata

MAN - CCU

MANCCU

Manchester

Fri 30/1

08:25-02:40

1 stop12h 45m

Kolkata Netaji S. Chandra

Sat 28/2

03:35-06:10

1 stop32h 05m

£533

Flights are sorted by cheapest return flights first.

Deals found on 11/11

Showing 1-10 of 60 results
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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, June is the cheapest month in which you can book a flight from United Kingdom to Kolkata (average of £356). Flying from United Kingdom to Kolkata in July is currently the most expensive (average of £521). 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 GB to CCU?

Find hourly flight availability from United Kingdom to Kolkata. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated 14 November 2025.

Unlike in the afternoon, when flights are generally more expensive, you can save up to 28% on flights from United Kingdom to Kolkata by exploring options for tickets in the morning.

What is the cheapest day to fly from United Kingdom to Kolkata?

Use this chart to determine the cheapest time to fly return from United Kingdom to Kolkata. Price data was last updated on 16 December 2024.

Travellers seeking maximum savings on their United Kingdom to Kolkata flight should consider departing on Monday mornings when fares are most often at their lowest. Friday afternoons flights should be avoided if possible as fares are typically the most expensive at this time.

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 14 November 2025.
Get a feel of what it's like to fly with Emirates, Virgin Atlantic, andQatar 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
3,409 reviews
Check prices

Overall

8.1

Boarding

8.1

Entertainment

8.2

Food

7.9

Comfort

8.0

Crew

8.3

Reviews

1 / 20
10.0
Excellent

Anonymous,Sept 2025

DXB - ORD

Overall it was wonderfull for the amount I paid for.
Emirates
8.1
Very Good
3,409 reviews
Emirates
8.1
Very Good
3,409 reviews
Check prices

Overall

8.1

Boarding

8.1

Entertainment

8.2

Food

7.9

Comfort

8.0

Crew

8.3

Reviews

1 / 20
10.0
Excellent

Anonymous,Sept 2025

DXB - ORD

Overall it was wonderfull for the amount I paid for.
Virgin Atlantic
7.5
Good
673 reviews
Emirates
8.1
Very Good
3,409 reviews
Check prices

Overall

8.1

Boarding

8.1

Entertainment

8.2

Food

7.9

Comfort

8.0

Crew

8.3

Reviews

1 / 20
10.0
Excellent

Anonymous,Sept 2025

DXB - ORD

Overall it was wonderfull for the amount I paid for.
Qatar Airways
7.4
Good
3,661 reviews
Emirates
8.1
Very Good
3,409 reviews
Check prices

Overall

8.1

Boarding

8.1

Entertainment

8.2

Food

7.9

Comfort

8.0

Crew

8.3

Reviews

1 / 20
10.0
Excellent

Anonymous,Sept 2025

DXB - ORD

Overall it was wonderfull for the amount I paid for.
Etihad Airways
7.4
Good
1,293 reviews
Emirates
8.1
Very Good
3,409 reviews
Check prices

Overall

8.1

Boarding

8.1

Entertainment

8.2

Food

7.9

Comfort

8.0

Crew

8.3

Reviews

1 / 20
10.0
Excellent

Anonymous,Sept 2025

DXB - ORD

Overall it was wonderfull for the amount I paid for.
Air India
5.5
Fair
2,940 reviews
Emirates
8.1
Very Good
3,409 reviews
Check prices

Overall

8.1

Boarding

8.1

Entertainment

8.2

Food

7.9

Comfort

8.0

Crew

8.3

Reviews

1 / 20
10.0
Excellent

Anonymous,Sept 2025

DXB - ORD

Overall it was wonderfull for the amount I paid for.

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 14h 40m. Fly via KLM, Air India, or IndiGo to get the fastest option. Airlines will cover a distance of 4957 mi. This flight may include one or multiple stops.

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

    £303 is the cheapest one-way deal found within the past few days, from Etihad Airways. You may also be able to find cheap deals on IndiGo and KLM, with prices starting from £304 and £381, 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, June is the cheapest month in which you can book a flight from United Kingdom to Kolkata (average of £356). Flying from United Kingdom to Kolkata in July is currently the most expensive (average of £521). 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 8 airlines flying from United Kingdom to Kolkata

Discover the top 8 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 14 November 2025.
AirlineCheapestAverageFlexibilityOn-time
Air IndiaCheapest£411Average£608FlexibilityNo cancel feeOn-timeN/A
Search Air India flights
KLMCheapest£419Average£491FlexibilityNo cancel feeOn-time75%
Search KLM flights
Etihad AirwaysCheapest£432Average£623FlexibilityNo cancel feeOn-time75%
Search Etihad Airways flights
Qatar AirwaysCheapest£468Average£629FlexibilityNo cancel feeOn-time68%
Search Qatar Airways flights
IndiGoCheapest£468Average£707FlexibilityNo cancel feeOn-time80%
Search IndiGo flights
EmiratesCheapest£538Average£761FlexibilityNo cancel feeOn-time75%
Search Emirates flights
British AirwaysCheapest£589Average£981FlexibilityNo cancel feeOn-time70%
Search British Airways flights
Virgin AtlanticCheapest£592Average£825FlexibilityNo cancel feeOn-time72%
Search Virgin Atlantic flights

Fly with Cheapflights

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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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