What is the cheapest airline that flies from Karnataka to London Heathrow?

Air India, Qatar Airways, and Gulf Air are the most popular carriers operating from Karnataka to London Heathrow

How long does it take to fly to London Heathrow Airport?

The average flight duration from Karnataka to London Heathrow Airport depends on which airport you fly into and out of. Flying from Bengaluru to London Heathrow Airport is 10h 50m on average, while flying from Mangalore to London Heathrow Airport is 26h on average. London Heathrow Airport is the most popular airport in London Heathrow Airport.

Which airlines fly to London Heathrow Airport?

Air India, Etihad Airways and British Airways are the top three most popular airlines that fly to London Heathrow Airport from Karnataka according to our data. Air India is the first choice among our users, with 42% of people opting to fly with this airline when travelling to London Heathrow Airport. Keep in mind that there are 12 different airlines that fly to London Heathrow Airport on a routine basis, so you have a few additional options to choose from.

How many flights depart from Karnataka to London Heathrow Airport on average per day?

As of January 2026, 5 flights take off from Karnataka and land in London Heathrow Airport each day. The most common flight departure time for this route is 07:00, with 48% of daily flights taking off at midday.

How many flights depart from Karnataka to London Heathrow Airport on average per week?

As of January 2026, there are 41 flights per week flying from Karnataka to London Heathrow Airport. The most common day of the week flights depart is Tue, with 17% of flights taking off on this day.

When did momondo last update prices for flights from Karnataka to London Heathrow Airport?

Prices for flights from Karnataka to London Heathrow Airport are updated daily.

How many operators does momondo search for flights from Karnataka to London Heathrow Airport?

As of January 2026, there are 12 operators available to choose from for flights from Karnataka to London Heathrow Airport.

How old do you have to be to fly from Karnataka to London Heathrow Airport?

The minimum age a child must be to fly alone is five but airlines that offer an unaccompanied minor (UNMR) service will have their own age restrictions, including rules around flight length, timings, and stopovers. We always recommend checking with the individual airline you are booking with to travel from Karnataka to London Heathrow Airport.

What documentation or ID do you need to fly to London Heathrow Airport?

The travel and health documents you'll need for your trip to London Heathrow Airport may differ based on your itinerary and personal situation. Typically, you should have several documents on hand, such as a national ID card or driver's license and a passport that is valid for six months after your intended arrival at London Heathrow Airport. It is always advisable to seek advice from your airline or a trusted third party, such as IATA.

₹ 21,933 Cheap Flights from Karnataka to London Heathrow Airport in 2026

1 adult

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Find the cheapest flights from Karnataka to London

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One-way

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Cheap return flights

Enter your travel dates to find the best prices.

02:10 - 17:05

BLR

LHR

19h 25m

1 stop

06:30 - 01:20

LHR

BLR

14h 20m

1 stop

₹ 51,117Lufthansa

Thu, 14 May - Fri, 22 May

09:35 - 06:40

BLR

LHR

26h 35m

1 stop

13:55 - 08:35

LHR

BLR

13h 10m

1 stop

₹ 51,208Etihad Airways

Fri, 30 Jan - Mon, 2 Feb

09:35 - 06:40

BLR

LHR

26h 35m

1 stop

13:55 - 08:35

LHR

BLR

13h 10m

1 stop

₹ 51,298Etihad Airways

Sat, 14 Feb - Tue, 24 Feb

05:10 - 13:45

BLR

LHR

14h 05m

1 stop

10:45 - 04:00

LHR

BLR

11h 45m

1 stop

₹ 51,389Kuwait Airways

Fri, 27 Feb - Sun, 8 Mar

03:30 - 14:45

BLR

LHR

16h 45m

1 stop

06:00 - 03:45

LHR

BLR

16h 15m

2 stops

₹ 51,570Multiple Airlines

Thu, 12 Feb - Mon, 23 Feb

14:10 - 19:30

BLR

LHR

10h 50mdirect

19:55 - 09:10

LHR

BLR

32h 45m

3 stops

₹ 51,751Multiple Airlines

Mon, 16 Mar - Sat, 19 Sep

06:00 - 19:20

GOI

LHR

18h 50m

1 stop

21:30 - 23:25

LHR

GOI

20h 25m

1 stop

₹ 53,564IndiGo

Sun, 22 Mar - Sun, 22 Mar

21:15 - 16:10

GOI

LHR

24h 25m

1 stop

16:30 - 14:25

LHR

GOI

16h 25m

1 stop

₹ 54,017IndiGo

Thu, 12 Feb - Thu, 19 Feb

07:20 - 19:30

GOI

LHR

17h 40m

1 stop

21:05 - 21:35

LHR

GOI

19h 00m

1 stop

₹ 54,833Air India

Thu, 5 Feb - Sat, 21 Feb

07:20 - 19:30

GOI

LHR

17h 40m

1 stop

21:05 - 06:50

LHR

GOI

28h 15m

1 stop

₹ 55,286Air India

Thu, 5 Feb - Thu, 19 Feb

Air India flights from Karnataka to London Heathrow Airport

Our best Air India deals on Karnataka to London Heathrow Airport flight tickets

Air India

5 Feb

GOI07:20Vasco da Gama Goa Intl

17h 40m

1 stop

LHR19:30London Heathrow

21 Feb

LHR21:05London Heathrow

19h 00m

1 stop

GOI21:35Vasco da Gama Goa Intl

₹ 54,833

Air India

5 Feb

GOI07:20Vasco da Gama Goa Intl

17h 40m

1 stop

LHR19:30London Heathrow

19 Feb

LHR21:05London Heathrow

28h 15m

1 stop

GOI06:50Vasco da Gama Goa Intl

₹ 55,286

Air India

1 May

GOI21:30Vasco da Gama Goa Intl

26h 30m

1 stop

LHR19:30London Heathrow

28 May

LHR09:45London Heathrow

28h 25m

1 stop

GOI18:40Vasco da Gama Goa Intl

₹ 56,646

Lufthansa flights from Karnataka to London Heathrow Airport

Our best Lufthansa deals on Karnataka to London Heathrow Airport flight tickets

Lufthansa

14 May

BLR02:10Bengaluru Intl

19h 25m

1 stop

LHR17:05London Heathrow

22 May

LHR06:30London Heathrow

14h 20m

1 stop

BLR01:20Bengaluru Intl

₹ 51,117

Lufthansa

12 Feb

BLR02:50Bengaluru Intl

15h 30m

2 stops

LHR12:50London Heathrow

20 Feb

LHR07:40London Heathrow

11h 55m

1 stop

BLR01:05Bengaluru Intl

₹ 51,480

Lufthansa

10 Feb

BLR02:50Bengaluru Intl

15h 30m

2 stops

LHR12:50London Heathrow

21 Feb

LHR07:40London Heathrow

11h 55m

1 stop

BLR01:05Bengaluru Intl

₹ 51,661

momondo Fare Finder

Use the filters below to find and compare flights from Karnataka to London Heathrow Airport that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

BengaluruLondon

BLR - LHR

BLRLHR

Bengaluru Intl

Thu 14/5

02:10-17:05

1 stop19h 25m

London Heathrow

Fri 22/5

06:30-01:20

1 stop14h 20m

₹ 51,117

BengaluruLondon

BLR - LHR

BLRLHR

Bengaluru Intl

Fri 30/1

09:35-06:40

1 stop26h 35m

London Heathrow

Mon 2/2

13:55-08:35

1 stop13h 10m

₹ 51,208

BengaluruLondon

BLR - LHR

BLRLHR

Bengaluru Intl

Sat 14/2

09:35-06:40

1 stop26h 35m

London Heathrow

Tue 24/2

13:55-08:35

1 stop13h 10m

₹ 51,298

BengaluruLondon

BLR - LHR

BLRLHR

Bengaluru Intl

Fri 27/2

05:10-13:45

1 stop14h 05m

London Heathrow

Sun 8/3

10:45-04:00

1 stop11h 45m

₹ 51,389

BengaluruLondon

BLR - LHR

BLRLHR

Bengaluru Intl

Thu 12/2

03:30-14:45

1 stop16h 45m

London Heathrow

Mon 23/2

06:00-03:45

2 stops16h 15m

₹ 51,570

BengaluruLondon

BLR - LHR

BLRLHR

Bengaluru Intl

Mon 16/3

14:10-19:30

Nonstop10h 50m

London Heathrow

Sat 19/9

19:55-09:10

3 stops32h 45m

₹ 51,751

Vasco da GamaLondon

GOI - LHR

GOILHR

Vasco da Gama Goa Intl

Sun 22/3

06:00-19:20

1 stop18h 50m

London Heathrow

Sun 22/3

21:30-23:25

1 stop20h 25m

₹ 53,564

Vasco da GamaLondon

GOI - LHR

GOILHR

Vasco da Gama Goa Intl

Thu 12/2

21:15-16:10

1 stop24h 25m

London Heathrow

Thu 19/2

16:30-14:25

1 stop16h 25m

₹ 54,017

Vasco da GamaLondon

GOI - LHR

GOILHR

Vasco da Gama Goa Intl

Thu 5/2

07:20-19:30

1 stop17h 40m

London Heathrow

Sat 21/2

21:05-21:35

1 stop19h 00m

₹ 54,833

Vasco da GamaLondon

GOI - LHR

GOILHR

Vasco da Gama Goa Intl

Thu 5/2

07:20-19:30

1 stop17h 40m

London Heathrow

Thu 19/2

21:05-06:50

1 stop28h 15m

₹ 55,286

Flights are sorted by cheapest return flights first.

Showing 1-10 of 20 resultsSorted by cheapest first

How to get the cheapest flight ticket from Karnataka to London Heathrow Airport

Look no further. We've gone through all the searches for this route on momondo so you have the important information and insights to find the cheapest flight ticket for your trip

Prices

Airlines

Other information

What is the cheapest month to fly to London Heathrow Airport?

The cheapest month to fly to London Heathrow Airport from Karnataka is in November. Flight prices, which tend to average around ₹ 56,192, are often lower during this time because this is during the off-season. If you are unable to visit London Heathrow Airport during the month of November, then departing from Karnataka during the month March is also very affordable. Most momondo users find prices during this month for around ₹ 59,002.

What is the cheapest day to depart on your flight to London Heathrow Airport?

The cheapest day to depart on your flight to London Heathrow Airport is on a Monday when prices can be found for as low as ₹ 83,811. This is often the case because there is less demand to fly during this day of the week. Flights from Karnataka to London Heathrow Airport on a Saturday will generally be more expensive and average around ₹ 87,491. Keep in mind that these prices on both days could fluctuate depending on the season and the demand.

What is the cheapest time of day to depart on your flight to London Heathrow Airport?

At midday is the cheapest time of day to fly from Karnataka to London Heathrow Airport when you can find flight prices for as low as ₹ 62,906. Flying to London Heathrow Airport at midday is an ideal time because this is during off-peak travel hours. In contrast, the most expensive time of day to depart to London Heathrow Airport is in the morning when prices are around ₹ 88,984.

What is the cheapest Karnataka to London Heathrow flight route?

Fly from Bengaluru Intl to London Heathrow for the best Karnataka - London Heathrow flight prices

How far in advance should I book a flight to London Heathrow Airport?

You are more likely to see cheaper flights to London Heathrow Airport from Karnataka when booking weeks ahead of your departure date. In general, you can expect to find flights to London Heathrow Airport for around ₹ 64,107 when searching weeks before you fly. However, flight prices might be lower outside of this timeframe. For example, people recently found flights to London Heathrow Airport from Karnataka for as low as ₹ 58,186 on momondo.

What cabin class options are available on Karnataka to London Heathrow flights?

There are 3 cabin classes available to choose from on Karnataka to London Heathrow flights. Cabin price and availability will vary by airline so perform a search above to find the right deals for you.

Cheap Karnataka to London Heathrow Airport flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from Karnataka to London Heathrow Airport

Best price found	₹ 25,214
Fastest flight time	10h 20m
Direct flights	Every day

The best one-way flight to London Heathrow Airport from Karnataka in the past 72 hours is ₹ 25,214. The best return flight deal from Karnataka to London Heathrow Airport found on momondo in the last 72 hours is ₹ 68,459.

The fastest flight from Karnataka to London Heathrow Airport takes 10h 20m

Direct flights go from Karnataka to London Heathrow Airport every day.

Search flight deals

When did momondo last update prices for flights from Karnataka to London Heathrow Airport?
Prices for flights from Karnataka to London Heathrow Airport are updated daily.
How many operators does momondo search for flights from Karnataka to London Heathrow Airport?
As of January 2026, there are 12 operators available to choose from for flights from Karnataka to London Heathrow Airport.
How old do you have to be to fly from Karnataka to London Heathrow Airport?
The minimum age a child must be to fly alone is five but airlines that offer an unaccompanied minor (UNMR) service will have their own age restrictions, including rules around flight length, timings, and stopovers. We always recommend checking with the individual airline you are booking with to travel from Karnataka to London Heathrow Airport.
What documentation or ID do you need to fly to London Heathrow Airport?
The travel and health documents you'll need for your trip to London Heathrow Airport may differ based on your itinerary and personal situation. Typically, you should have several documents on hand, such as a national ID card or driver's license and a passport that is valid for six months after your intended arrival at London Heathrow Airport. It is always advisable to seek advice from your airline or a trusted third party, such as IATA.
What is the most popular plane model from Karnataka to London Heathrow Airport?
Based on momondo bookings for this flight route, the most popular plane model on flight routes from Karnataka to London Heathrow Airport is Boeing 787-8 Dreamliner (33.76% of total bookings). The next most popular plane models are Boeing 777 (32.39%), Boeing 787-9 Dreamliner (31.70%), and Boeing 777-300ER (1.12%).

Best airlines flying from Karnataka to London Heathrow Airport

Compare and see reviews for airlines that fly from Karnataka to London Heathrow Airport with momondo

Airline	Rating	Free Cancellation	Price
KLM	PriceFrom ₹ 37,245	Free Cancellation	Rating 7.7 1,441 reviews	Search KLM flights
Emirates	PriceFrom ₹ 42,361	Free Cancellation	Rating 8.1 3,473 reviews	Search Emirates flights
Lufthansa	PriceFrom ₹ 46,593	Free Cancellation	Rating 6.8 7,727 reviews	Search Lufthansa flights
Etihad Airways	PriceFrom ₹ 46,998	Free Cancellation	Rating 7.3 1,370 reviews	Search Etihad Airways flights
Oman Air	PriceFrom ₹ 47,145	Free Cancellation	Rating 8.0 114 reviews	Search Oman Air flights
Air India	PriceFrom ₹ 51,643	Free Cancellation	Rating 5.5 2,975 reviews	Search Air India flights
Air France	PriceFrom ₹ 53,134	Free Cancellation	Rating 7.4 1,523 reviews	Search Air France flights
British Airways	PriceFrom ₹ 53,351	Free Cancellation	Rating 6.7 7,685 reviews	Search British Airways flights
Gulf Air	PriceFrom ₹ 56,170	Free Cancellation	Rating 7.2 223 reviews	Search Gulf Air flights
Qatar Airways	PriceFrom ₹ 58,545	Free Cancellation	Rating 7.4 3,716 reviews	Search Qatar Airways flights

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Luton

Gatwick

Hounslow

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Hastings

Harrow

Lymington

Winchester

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Wembley

Cirencester

Hayes

Uxbridge

Richmond

Why use momondo?

Why should I use momondo to find a flight deal from Karnataka to London?

momondo compares prices from hundreds of airlines and agents so you can find and book the best deal on flights from Karnataka to London . Millions of users trust and use momondo every year so you are in good hands.

Can I find flights from Karnataka to London with flexible booking policies on momondo?

Yes. All flights to London from Karnataka on momondo can be compared and filtered by various policies on offer, including flexible booking.

How can momondo help me find flights from Karnataka to London?

momondo helps you find the best flight between Karnataka and London by providing filters to narrow your choice of flights to those matching your criteria. You can select flights based on numerous factors such as price, departure and landing times, airport and airline.

I’m not ready to book a flight from Karnataka to London right now. Can momondo alert me if prices change?

Yes. momondo can track prices for Karnataka to London flights and alert you when they change. Perform a search to set up the price alert. All that is required is a valid email address.

An easier way to manage your London Heathrow Airport trip

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Cheap flights from Karnataka to London from ₹ 21,933

This is the cheapest one-way flight price found by a momondo user in the last 72 hours by searching for a flight from Karnataka to London departing on 13/2. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.

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Big names, great deals

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Air India flights from Karnataka to London Heathrow Airport

Our best Air India deals on Karnataka to London Heathrow Airport flight tickets

Lufthansa flights from Karnataka to London Heathrow Airport

Our best Lufthansa deals on Karnataka to London Heathrow Airport flight tickets

momondo Fare Finder

Use the filters below to find and compare flights from Karnataka to London Heathrow Airport that are best for you.

See travel insights to London from

How to get the cheapest flight ticket from Karnataka to London Heathrow Airport

What is the cheapest month to fly to London Heathrow Airport?

What is the cheapest day to depart on your flight to London Heathrow Airport?

What is the cheapest time of day to depart on your flight to London Heathrow Airport?

What is the cheapest Karnataka to London Heathrow flight route?

Fly from Bengaluru Intl to London Heathrow for the best Karnataka - London Heathrow flight prices

How far in advance should I book a flight to London Heathrow Airport?

What cabin class options are available on Karnataka to London Heathrow flights?

There are 3 cabin classes available to choose from on Karnataka to London Heathrow flights. Cabin price and availability will vary by airline so perform a search above to find the right deals for you.

What is the cheapest airline that flies from Karnataka to London Heathrow?

Air India, Qatar Airways, and Gulf Air are the most popular carriers operating from Karnataka to London Heathrow

Which airlines fly to London Heathrow Airport?

How many flights depart from Karnataka to London Heathrow Airport on average per day?

As of January 2026, 5 flights take off from Karnataka and land in London Heathrow Airport each day. The most common flight departure time for this route is 07:00, with 48% of daily flights taking off at midday.

How many flights depart from Karnataka to London Heathrow Airport on average per week?

As of January 2026, there are 41 flights per week flying from Karnataka to London Heathrow Airport. The most common day of the week flights depart is Tue, with 17% of flights taking off on this day.

How long does it take to fly to London Heathrow Airport?

Cheap Karnataka to London Heathrow Airport flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from Karnataka to London Heathrow Airport

Best price found

Fastest flight time

Direct flights

When did momondo last update prices for flights from Karnataka to London Heathrow Airport?

How many operators does momondo search for flights from Karnataka to London Heathrow Airport?

How old do you have to be to fly from Karnataka to London Heathrow Airport?

What documentation or ID do you need to fly to London Heathrow Airport?

What is the most popular plane model from Karnataka to London Heathrow Airport?

Best airlines flying from Karnataka to London Heathrow Airport

Compare and see reviews for airlines that fly from Karnataka to London Heathrow Airport with momondo

Travelling to a place near London?

Why use momondo?

Why should I use momondo to find a flight deal from Karnataka to London?

Can I find flights from Karnataka to London with flexible booking policies on momondo?

How can momondo help me find flights from Karnataka to London?

I’m not ready to book a flight from Karnataka to London right now. Can momondo alert me if prices change?

An easier way to manage your London Heathrow Airport trip

We make it super easy to schedule, organise and travel with friends or family. Trips is free – and available to use no matter where you book.

Get notified when prices go down

Daily price changes in your inbox - only with Price Alerts.

Find better results for your trip to London

Popular Cities in the United Kingdom

Popular flights according to clicks in the last 7 days on momondo