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 20m on average, while flying from Mangalore to London Heathrow Airport is 18h 45m 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 Virgin Atlantic 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 44% 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.

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

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

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

As of September 2025, 4 flights take off from Karnataka and land in London Heathrow Airport each day. The most common flight departure time for this route is 06:00, with 77% of daily flights taking off at midday.

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

As of September 2025, there are 32 flights per week flying from Karnataka to London Heathrow Airport. The most common day of the week flights depart is Mon, with 16% 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 September 2025, 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.

₹ 23,534 Cheap Flights from Karnataka to London Heathrow Airport in 2025/26

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Find the cheapest flights from Karnataka to London

Round-trip

One-way

Last minute

Direct

Cheap return flights

22:45 - 19:30GOI-LHR

25h 15m1 stop

20:30 - 14:50LHR-GOI

12h 50m1 stop

₹ 46,015Air India

Find Deal

Tue, 7 Oct - Wed, 5 Nov

10:00 - 18:10BLR-LHR

13h 40m1 stop

13:55 - 08:45LHR-BLR

13h 20m1 stop

₹ 48,386Etihad Airways

Find Deal

Tue, 17 Mar - Thu, 19 Mar

02:10 - 12:50BLR-LHR

15h 10m1 stop

08:30 - 01:20LHR-BLR

12h 20m1 stop

₹ 49,001Lufthansa

Find Deal

Tue, 14 Oct - Wed, 22 Oct

17:30 - 10:40GOI-LHR

21h 40m2 stops

07:40 - 06:30LHR-GOI

17h 20m2 stops

₹ 49,352Lufthansa

Find Deal

Tue, 14 Oct - Sun, 4 Jan

02:50 - 15:50BLR-LHR

18h 30m1 stop

06:00 - 05:05LHR-BLR

17h 35m2 stops

₹ 49,879Multiple Airlines

Find Deal

Sun, 7 Dec - Tue, 13 Jan

03:00 - 16:40BLR-LHR

18h 10m1 stop

06:00 - 05:05LHR-BLR

17h 35m2 stops

₹ 50,933Multiple Airlines

Find Deal

Mon, 13 Oct - Tue, 13 Jan

15:20 - 19:10BLR-LHR

32h 20m1 stop

20:50 - 14:20LHR-BLR

13h 00m1 stop

₹ 52,952Oman Air

Find Deal

Tue, 14 Oct - Mon, 20 Oct

15:20 - 19:10BLR-LHR

32h 20m1 stop

20:50 - 14:20LHR-BLR

13h 00m1 stop

₹ 53,040Oman Air

Find Deal

Tue, 14 Oct - Mon, 20 Oct

17:30 - 07:55GOI-LHR

18h 55m2 stops

06:00 - 06:30LHR-GOI

19h 00m2 stops

₹ 53,304SWISS

Find Deal

Tue, 14 Oct - Sun, 4 Jan

14:55 - 07:55GOI-LHR

21h 30m2 stops

06:00 - 06:30LHR-GOI

19h 00m2 stops

₹ 55,938SWISS

Find Deal

Mon, 13 Oct - Sun, 4 Jan

Air India flights from Karnataka to London Heathrow Airport

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

Air India

7 Oct

GOI22:45Vasco da Gama Goa Intl

25h 15m

1 stop

LHR19:30London Heathrow

5 Nov

LHR20:30London Heathrow

12h 50m

1 stop

GOI14:50Vasco da Gama Goa Intl

₹ 46,015

Find similar

Air India

25 Oct

GOI22:20Vasco da Gama Goa Intl

26h 40m

1 stop

LHR20:30London Heathrow

9 Nov

LHR21:05London Heathrow

19h 15m

1 stop

GOI21:50Vasco da Gama Goa Intl

₹ 49,176

Find similar

Air India

13 Oct

GOI15:25Vasco da Gama Goa Intl

23h 20m

1 stop

LHR10:15London Heathrow

4 Dec

LHR13:30London Heathrow

19h 50m

1 stop

GOI14:50Vasco da Gama Goa Intl

₹ 53,831

Find similar

Etihad Airways flights from Karnataka to London Heathrow Airport

Our best Etihad Airways deals on Karnataka to London Heathrow Airport flight tickets

Etihad Airways

17 Mar

BLR10:00Bengaluru Intl

13h 40m

1 stop

LHR18:10London Heathrow

19 Mar

LHR13:55London Heathrow

13h 20m

1 stop

BLR08:45Bengaluru Intl

₹ 48,386

Find similar

Etihad Airways

15 Nov

BLR10:00Bengaluru Intl

31h 35m

1 stop

LHR12:05London Heathrow

29 Nov

LHR20:55London Heathrow

30h 20m

1 stop

BLR08:45Bengaluru Intl

₹ 48,562

Find similar

Etihad Airways

3 Nov

BLR22:00Bengaluru Intl

25h 40m

1 stop

LHR18:10London Heathrow

6 Nov

LHR19:20London Heathrow

31h 55m

1 stop

BLR08:45Bengaluru Intl

₹ 48,913

Find similar

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

Vasco da GamaLondon

GOI - LHR

GOILHR

Vasco da Gama Goa Intl

Tue 7/10

22:45-19:30

1 stop25h 15m

London Heathrow

Wed 5/11

20:30-14:50

1 stop12h 50m

₹ 46,015

BengaluruLondon

BLR - LHR

BLRLHR

Bengaluru Intl

Tue 17/3

10:00-18:10

1 stop13h 40m

London Heathrow

Thu 19/3

13:55-08:45

1 stop13h 20m

₹ 48,386

BengaluruLondon

BLR - LHR

BLRLHR

Bengaluru Intl

Tue 14/10

02:10-12:50

1 stop15h 10m

London Heathrow

Wed 22/10

08:30-01:20

1 stop12h 20m

₹ 49,001

Vasco da GamaLondon

GOI - LHR

GOILHR

Vasco da Gama Goa Intl

Tue 14/10

17:30-10:40

2 stops21h 40m

London Heathrow

Sun 4/1

07:40-06:30

2 stops17h 20m

₹ 49,352

BengaluruLondon

BLR - LHR

BLRLHR

Bengaluru Intl

Sun 7/12

02:50-15:50

1 stop18h 30m

London Heathrow

Tue 13/1

06:00-05:05

2 stops17h 35m

₹ 49,879

BengaluruLondon

BLR - LHR

BLRLHR

Bengaluru Intl

Mon 13/10

03:00-16:40

1 stop18h 10m

London Heathrow

Tue 13/1

06:00-05:05

2 stops17h 35m

₹ 50,933

BengaluruLondon

BLR - LHR

BLRLHR

Bengaluru Intl

Tue 14/10

15:20-19:10

1 stop32h 20m

London Heathrow

Mon 20/10

20:50-14:20

1 stop13h 00m

₹ 52,952

BengaluruLondon

BLR - LHR

BLRLHR

Bengaluru Intl

Tue 14/10

15:20-19:10

1 stop32h 20m

London Heathrow

Mon 20/10

20:50-14:20

1 stop13h 00m

₹ 53,040

Vasco da GamaLondon

GOI - LHR

GOILHR

Vasco da Gama Goa Intl

Tue 14/10

17:30-07:55

2 stops18h 55m

London Heathrow

Sun 4/1

06:00-06:30

2 stops19h 00m

₹ 53,304

Vasco da GamaLondon

GOI - LHR

GOILHR

Vasco da Gama Goa Intl

Mon 13/10

14:55-07:55

2 stops21h 30m

London Heathrow

Sun 4/1

06:00-06:30

2 stops19h 00m

₹ 55,938

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 March. Flight prices, which tend to average around ₹ 57,519, 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 March, then departing from Karnataka during the month October is also very affordable. Most momondo users find prices during this month for around ₹ 60,329.

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 Tuesday when prices can be found for as low as ₹ 82,103. 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 ₹ 85,585. 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?

In the afternoon is the cheapest time of day to fly from Karnataka to London Heathrow Airport when you can find flight prices for as low as ₹ 59,610. Flying to London Heathrow Airport in the afternoon 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 ₹ 86,558.

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 ₹ 64,566 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 ₹ 58,221 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.

Can stopping save me money on Karnataka to London Heathrow Airport flights?

No. A direct flight is the cheapest option for a flight between Karnataka 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	₹ 32,062
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 ₹ 32,062. The best return flight deal from Karnataka to London Heathrow Airport found on momondo in the last 72 hours is ₹ 66,769.

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 September 2025, 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 787-9 Dreamliner (35.61% of total bookings). The next most popular plane models are Boeing 787-8 Dreamliner (32.19%), Boeing 777 (30.67%), and Boeing 777-200LR (1.02%).

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
Etihad Airways	PriceFrom ₹ 45,737	Free Cancellation	Rating 7.4 1,251 reviews	Search Etihad Airways flights
Oman Air	PriceFrom ₹ 45,806	Free Cancellation	Rating 8.3 93 reviews	Search Oman Air flights
Lufthansa	PriceFrom ₹ 45,874	Free Cancellation	Rating 6.8 7,409 reviews	Search Lufthansa flights
Emirates	PriceFrom ₹ 48,869	Free Cancellation	Rating 8.1 3,339 reviews	Search Emirates flights
Air India	PriceFrom ₹ 49,995	Free Cancellation	Rating 5.5 2,934 reviews	Search Air India flights
Air France	PriceFrom ₹ 51,482	Free Cancellation	Rating 7.4 1,468 reviews	Search Air France flights
Gulf Air	PriceFrom ₹ 55,036	Free Cancellation	Rating 7.1 210 reviews	Search Gulf Air flights
KLM	PriceFrom ₹ 55,161	Free Cancellation	Rating 7.8 1,386 reviews	Search KLM flights
Qatar Airways	PriceFrom ₹ 56,725	Free Cancellation	Rating 7.4 3,622 reviews	Search Qatar Airways flights
SAUDIA	PriceFrom ₹ 57,463	Free Cancellation	Rating 7.4 634 reviews	Search SAUDIA flights

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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

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.

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Cheap flights from Karnataka to London from ₹ 23,534

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 25/10. 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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Filter for what you want

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Find the cheapest flights from Karnataka to London

Cheap return flights

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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

Etihad Airways flights from Karnataka to London Heathrow Airport

Our best Etihad Airways 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

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

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.

Can stopping save me money on Karnataka to London Heathrow Airport flights?

No. A direct flight is the cheapest option for a flight between Karnataka to London Heathrow Airport.

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

Air India, Gulf Air, and IndiGo 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 September 2025, 4 flights take off from Karnataka and land in London Heathrow Airport each day. The most common flight departure time for this route is 06:00, with 77% of daily flights taking off at midday.

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

As of September 2025, there are 32 flights per week flying from Karnataka to London Heathrow Airport. The most common day of the week flights depart is Mon, with 16% 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