₹ 21,470 Cheap flights to London Heathrow Airport

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.

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 ₹ 83,819. 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 ₹ 86,225. Keep in mind that these prices on both days could fluctuate depending on the season and the demand.

The cheapest month to fly to London Heathrow Airport from India is in October. Flight prices, which tend to average around ₹ 62,013, 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 December is also very affordable. Most momondo users find prices during this month for around ₹ 62,474.

In the afternoon is the cheapest time of day to fly from India to London Heathrow Airport when you can find flight prices for as low as ₹ 67,719. 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 evening when prices are around ₹ 88,808.

Fly from Mumbai Chhatrapati Shivaji Intl to London Heathrow for the best India - London Heathrow flight prices

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 ₹ 69,392 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 ₹ 59,894 on momondo.

Etihad Airways, IndiGo, and Qatar Airways are the most popular carriers operating from India to London Heathrow

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 38% of people opting to fly with this airline when travelling to London Heathrow Airport. Keep in mind that there are 20 different airlines that fly to London Heathrow Airport on a routine basis, so you have a few additional options to choose from.

The average flight duration from India to London Heathrow Airport depends on which airport you fly into and out of. Flying from New Delhi Indira Gandhi Intl to London Heathrow is 9h 45m on average, while flying from Mumbai Chhatrapati Shivaji Intl to London Heathrow is 9h 40m on average. London Heathrow is the most popular airport in London Heathrow Airport.

As of March 2026, there are 48 flights per day flying from India to London Heathrow Airport. The most common time of day flights depart is 05:00, with 43% of flights taking off at midday.