Question 1

What is the most punctual flight time for India to London flights?

Accepted Answer

Generally, flights departing in the morning tend to experience fewer delays. Flights departing in the early afternoon have, in the past, seen delays more frequently in comparison.

Question 2

How often are flights from India to London delayed?

Accepted Answer

Historically, on average around 18% of flights between India and London have experienced a delay on any given week. The average delay length over the past 12 months has been 153 minutes.

Question 3

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

Accepted Answer

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 ₹ 82,964. This is often the case because there is less demand to fly during this day of the week. Flights from India to London Heathrow Airport on a Sunday will generally be more expensive and average around ₹ 85,947. Keep in mind that these prices on both days could fluctuate depending on the season and the demand.

Question 4

What day of the week experiences the fewest flight delays on this route?

Accepted Answer

Tuesday is statistically the day of the week that experiences the fewest delays on this flight route. Wednesday has historically seen more delays on average compared to the rest of the week.

Question 5

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

Accepted Answer

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

Question 6

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

Accepted Answer

The number of flights available between India and London Heathrow Airport is 313 per week as of December 2025. The most frequent departure day is Fri, with 15% of weekly flights leaving on this day.

Question 7

Which airline has the best punctuality record on India to London flights?

Accepted Answer

According to our data, Air Canada have had the fewest delays on this route over the last 12 months, with about 3% of their flights experiencing any sort of delay.

Question 8

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

Accepted Answer

You are more likely to see cheaper flights to London Heathrow Airport from India when booking weeks ahead of your departure date. In general, you can expect to find flights to London Heathrow Airport for around ₹ 68,505 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 India for as low as ₹ 60,930 on momondo.

Question 9

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

Accepted Answer

As of December 2025, there are 44 flights per day flying from India to London Heathrow Airport. The most common time of day flights depart is 07:00, with 49% of flights taking off at midday.

Question 10

What is the cheapest India to London Heathrow flight route?

Accepted Answer

Fly from Hyderabad Rajiv Gandhi Intl to London Heathrow for the best India - London Heathrow flight prices

Question 11

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

Accepted Answer

The cheapest month to fly to London Heathrow Airport from India is in October. Flight prices, which tend to average around ₹ 60,839, 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 October, then departing from India during the month November is also very affordable. Most momondo users find prices during this month for around ₹ 61,745.

Question 12

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

Accepted Answer

At midday is the cheapest time of day to fly from India to London Heathrow Airport when you can find flight prices for as low as ₹ 71,467. 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 evening when prices are around ₹ 88,835.

Question 13

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

Accepted Answer

The average flight duration from India to London Heathrow Airport depends on which airport you fly into and out of. Flying from Mumbai to London Heathrow Airport is 9h 30m on average, while flying from New Delhi to London Heathrow Airport is 10h on average. London Heathrow Airport is the most popular airport in London Heathrow Airport.

Question 14

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

Accepted Answer

You could potentially save up to 7% on your flight if you consider stops on a India to London Heathrow Airport flight.

Question 15

Which airlines fly to London Heathrow Airport?

Accepted Answer

Air India, British Airways and Etihad Airways are the top three most popular airlines that fly to London Heathrow Airport from India according to our data. Air India is the first choice among our users, with 40% of people opting to fly with this airline when travelling to London Heathrow Airport. Keep in mind that there are 21 different airlines that fly to London Heathrow Airport on a routine basis, so you have a few additional options to choose from.

Question 16

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

Accepted Answer

There are 4 cabin classes available to choose from on India to London Heathrow flights. Cabin price and availability will vary by airline so perform a search above to find the right deals for you.

Question 17

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

Accepted Answer

Prices for flights from India to London Heathrow Airport refresh daily.

Question 18

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

Accepted Answer

As of December 2025, there are 21 operators available to choose from for flights from India to London Heathrow Airport.

Question 19

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

Accepted Answer

Although the minimum age for a child to fly alone is five, airlines that offer an unaccompanied minor (UMNR) service may have their own age limits, which could be impacted by factors such as flight length, timing, and layovers. It is recommended that you verify with the airline you are booking with for travel from India to London Heathrow Airport.

Question 20

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

Accepted Answer

The necessary travel and health documents for your London Heathrow Airport trip may vary depending on your travel plans and individual circumstances. Generally, you should have various documents, such as a national ID card or driver's license and a passport that is valid for six months beyond your scheduled arrival date. We recommend seeking advice from your airline or a trusted third party, such as IATA.

Best price found	₹ 24,571
Fastest flight time	9h 30m
Direct flights	Every day

Airline	Rating	Free Cancellation	Price
Gulf Air	PriceFrom ₹ 5,561	Free Cancellation	Rating 7.2 226 reviews	Search Gulf Air flights
IndiGo	PriceFrom ₹ 24,956	Free Cancellation	Rating 6.8 508 reviews	Search IndiGo flights
KLM	PriceFrom ₹ 37,204	Free Cancellation	Rating 7.7 1,430 reviews	Search KLM flights
Air Astana	PriceFrom ₹ 38,147	Free Cancellation	Rating 0.0 0 reviews	Search Air Astana flights
Kuwait Airways	PriceFrom ₹ 42,999	Free Cancellation	Rating 7.2 322 reviews	Search Kuwait Airways flights
Finnair	PriceFrom ₹ 43,593	Free Cancellation	Rating 7.6 1,337 reviews	Search Finnair flights
Oman Air	PriceFrom ₹ 44,775	Free Cancellation	Rating 8.0 112 reviews	Search Oman Air flights
LOT	PriceFrom ₹ 45,155	Free Cancellation	Rating 7.6 1,147 reviews	Search LOT flights
Lufthansa	PriceFrom ₹ 46,085	Free Cancellation	Rating 6.8 7,630 reviews	Search Lufthansa flights
SWISS	PriceFrom ₹ 46,716	Free Cancellation	Rating 7.5 1,812 reviews	Search SWISS flights

Cheap flights from India to London from ₹ 20,914

This is the cheapest one-way flight price found by a momondo user in the last 72 hours by searching for a flight from India to London departing on 21/1. 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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How to get the cheapest flight ticket from India 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 India to London Heathrow flight route?

Fly from Hyderabad Rajiv Gandhi Intl to London Heathrow for the best India - London Heathrow flight prices

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

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

There are 4 cabin classes available to choose from on India 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 India to London Heathrow Airport flights?

You could potentially save up to 7% on your flight if you consider stops on a India to London Heathrow Airport flight.

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

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

Which airlines fly to London Heathrow Airport?

How often are flights from India to London delayed?

Historically, on average around 18% of flights between India and London have experienced a delay on any given week. The average delay length over the past 12 months has been 153 minutes.

What is the most punctual flight time for India to London flights?

Generally, flights departing in the morning tend to experience fewer delays. Flights departing in the early afternoon have, in the past, seen delays more frequently in comparison.

What day of the week experiences the fewest flight delays on this route?

Tuesday is statistically the day of the week that experiences the fewest delays on this flight route. Wednesday has historically seen more delays on average compared to the rest of the week.

Which airline has the best punctuality record on India to London flights?

According to our data, Air Canada have had the fewest delays on this route over the last 12 months, with about 3% of their flights experiencing any sort of delay.

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

As of December 2025, there are 44 flights per day flying from India to London Heathrow Airport. The most common time of day flights depart is 07:00, with 49% of flights taking off at midday.

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

The number of flights available between India and London Heathrow Airport is 313 per week as of December 2025. The most frequent departure day is Fri, with 15% of weekly flights leaving on this day.

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

Cheap India to London Heathrow Airport flight deals and tips

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

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

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

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