Find cheap flights from Kolkata to London Heathrow Airport

CCU - LHR

Find cheap flights from Kolkata to London Heathrow Airport

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Economy
Kolkata (CCU)
London Heathrow
Fri 18/9
Fri 25/9
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Good to know

Low season

March Best time to beat the crowds (11% less expensive on average)

High season

August Most popular time to fly (19% more expensive on average)

Average price of a return ticket

₹ 764 (avg. price over the last 2 weeks)

Good deal for a return ticket

₹ 730 or less

When to book flights from Kolkata to London Heathrow

Estimated return price
Average price per month
Flight prices as travel date approaches
-1 day
-2 days

Top tips for finding a cheap flight

  • Looking for a cheap flight? 25% of our users found flights on this route for ₹ 41,149 or less.
  • The cheapest flight from Kolkata to London Heathrow Airport was found, on average, 76 days before departure.
  • Book at least 2 weeks before departure in order to get a below-average price.
  • High season is considered to be July, August and September. The cheapest month to fly is March.
  • Morning departure is around 78% more expensive than an evening flight, on average*.
*Average of the lowest prices shown in KAYAK’s search results for departures within the next 30 days

FAQs for booking Kolkata to London Heathrow Airport flights

How long does a flight from Kolkata to London Heathrow Airport take?

How many flights are there between Kolkata and London Heathrow Airport?

Which airlines provide the cheapest flights from Kolkata to London Heathrow Airport?

Which airlines fly most frequently between Kolkata and London Heathrow Airport?

What’s the cheapest day of the week to fly from Kolkata to London Heathrow Airport?

How does KAYAK find such low prices on flights from Kolkata to London Heathrow Airport?

How does KAYAK's flight Price Forecast tool help me choose the right time to buy my flight ticket from Kolkata to London Heathrow Airport?

What is the Hacker Fare option on flights from Kolkata to London Heathrow Airport?

What is KAYAK's "flexible dates" feature and why should I care when looking for a flight from Kolkata to London Heathrow Airport?

Top 5 airlines serving Kolkata Netaji S. Chandra to London Heathrow

Scores according to KAYAK customer reviews

8.4
Vistara
Overall score based on 121 reviews
8.6
Boarding
8.5
Comfort
8.8
Crew
7.4
Entertainment
8.1
Food
Airline reviews
Read more about Vistara

Book cheap flights from Kolkata to London Heathrow Airport

Recent return flight deals

2/10
Fri
2 stops
Multiple Airlines
21h 30m
CCU - LHR
27/3
Sat
3 stops
Multiple Airlines
35h 45m
LHR - CCU
23/9
Wed
1 stop
Air India
27h 05m
CCU - LHR
29/9
Tue
1 stop
Air India
31h 15m
LHR - CCU
14/10
Wed
2 stops
Vistara
41h 50m
CCU - LHR
21/10
Wed
1 stop
Vistara
23h 30m
LHR - CCU
8/2
Mon
1 stop
Qatar Airways
24h 15m
CCU - LHR
23/2
Tue
1 stop
Qatar Airways
12h 30m
LHR - CCU
3/2
Wed
1 stop
Etihad Airways
16h 30m
CCU - LHR
8/2
Mon
1 stop
Etihad Airways
12h 30m
LHR - CCU
4/2
Thu
1 stop
Emirates
34h 25m
CCU - LHR
8/2
Mon
1 stop
Emirates
29h 50m
LHR - CCU
14/10
Wed
2 stops
Multiple Airlines
18h 30m
CCU - LHR
21/10
Wed
2 stops
Multiple Airlines
20h 20m
LHR - CCU
14/10
Wed
1 stop
Air India
27h 05m
CCU - LHR
21/10
Wed
direct
Air India
9h 50m
LHR - CCU
15/12
Tue
2 stops
Multiple Airlines
20h 35m
CCU - LHR
22/12
Tue
2 stops
Multiple Airlines
26h 35m
LHR - CCU
8/2
Mon
1 stop
Qatar Airways
14h 40m
CCU - LHR
23/2
Tue
1 stop
Qatar Airways
12h 30m
LHR - CCU
13/2
Sat
2 stops
Multiple Airlines
32h 25m
CCU - LHR
25/2
Thu
2 stops
Multiple Airlines
18h 10m
LHR - CCU
13/2
Sat
1 stop
Emirates
14h 55m
CCU - LHR
25/2
Thu
1 stop
Emirates
29h 50m
LHR - CCU
19/11
Thu
1 stop
Etihad Airways
19h 25m
CCU - LHR
24/11
Tue
1 stop
Etihad Airways
12h 30m
LHR - CCU
14/12
Mon
1 stop
Qatar Airways
14h 40m
CCU - LHR
22/12
Tue
1 stop
Qatar Airways
12h 30m
LHR - CCU
26/2
Fri
2 stops
Multiple Airlines
20h 10m
CCU - LHR
12/3
Fri
2 stops
Multiple Airlines
27h 40m
LHR - CCU
19/11
Thu
1 stop
Etihad Airways
19h 25m
CCU - LHR
24/11
Tue
1 stop
Etihad Airways
31h 25m
LHR - CCU
20/11
Fri
1 stop
Emirates
32h 15m
CCU - LHR
24/11
Tue
1 stop
Emirates
29h 50m
LHR - CCU
14/12
Mon
1 stop
Qatar Airways
32h 35m
CCU - LHR
22/12
Tue
1 stop
Qatar Airways
12h 30m
LHR - CCU
9/2
Tue
2 stops
Multiple Airlines
20h 10m
CCU - LHR
23/2
Tue
2 stops
Multiple Airlines
27h 40m
LHR - CCU
20/11
Fri
1 stop
Emirates
34h 25m
CCU - LHR
24/11
Tue
1 stop
Emirates
32h 20m
LHR - CCU
Show more results

Recent one-way flight deals

27/9
Sun
direct
Air India
10h 30m
CCU - LHR
30/9
Wed
2 stops
Multiple Airlines
29h 40m
CCU - LHR
11/10
Sun
1 stop
Vistara
20h 05m
CCU - LHR
30/10
Fri
1 stop
Etihad Airways
16h 30m
CCU - LHR
14/10
Wed
1 stop
Emirates
13h 25m
CCU - LHR
30/10
Fri
1 stop
Qatar Airways
24h 15m
CCU - LHR
11/10
Sun
direct
Air India
10h 30m
CCU - LHR
7/10
Wed
2 stops
Multiple Airlines
29h 40m
CCU - LHR
7/10
Wed
1 stop
Air India
27h 05m
CCU - LHR
12/10
Mon
1 stop
British Airways
23h 30m
CCU - LHR
5/10
Mon
2 stops
Multiple Airlines
29h 40m
CCU - LHR
1/10
Thu
1 stop
Vistara
15h 05m
CCU - LHR
1/10
Thu
direct
Air India
10h 30m
CCU - LHR
14/10
Wed
2 stops
Multiple Airlines
22h 25m
CCU - LHR
13/10
Tue
1 stop
Vistara
28h 15m
CCU - LHR
30/9
Wed
1 stop
Air India
28h 35m
CCU - LHR
31/10
Sat
2 stops
Multiple Airlines
27h 35m
CCU - LHR
27/9
Sun
1 stop
Vistara
17h 30m
CCU - LHR
27/9
Sun
1 stop
Air India
31h 05m
CCU - LHR
12/10
Mon
2 stops
Multiple Airlines
19h 10m
CCU - LHR
Show more results
*
Prices are per person, are for e–tickets and include all taxes & fees in INR.

We attempt to get accurate prices, however, prices are not guaranteed.

Here's why:

We’re not the seller
At KAYAK we don’t set prices, so it’s not possible for us to guarantee what other companies are selling.

We aggregate tons of data for you
Our service lets you quickly and easily compare results from hundreds of travel sites at once. In this sense, KAYAK is a search engine and we don't guarantee prices we find.

Why aren’t prices accurate 100% of the time?
Prices on airline seats, hotel rooms and car hires can change frequently. Several people may also be trying to buy the same travel option simultaneously. As a result, you may find on occasion that certain prices are no longer available.

More questions or if you have a bad price to report to us
Please send us an and someone from our team will get back to you promptly.

^
The fares displayed include all taxes and fees for economy class travel and were found by the provider in the last 72 hours. Seats are limited and may not be available on all flights and days. Fares are subject to change and may not be available on all flights or dates of travel. Some carriers charge additional fees for extra checked bags. Please check the carriers' sites.
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