Cheap flights from London to Mumbai from ₹ 36,102

The cheapest month to fly to Mumbai from London is in September. Flight prices, which tend to average around ₹ 61,997, are often lower during this time because this is during the off-season. If you are unable to visit Mumbai during the month of September, then departing from London during the month February is also very affordable. Most momondo users find prices during this month for around ₹ 63,226.

The cheapest day to depart on your flight to Mumbai is on a Monday when prices can be found for as low as ₹ 70,411. This is often the case because there is less demand to fly during this day of the week. Flights from London to Mumbai on a Friday will generally be more expensive and average around ₹ 79,425. Keep in mind that these prices on both days could fluctuate depending on the season and the demand.

In the evening is the cheapest time of day to fly from London to Mumbai when you can find flight prices for as low as ₹ 70,086. Flying to Mumbai in the evening is an ideal time because this is during off-peak travel hours. Flights in the afternoon are often more expensive, with an average ticket price of ₹ 79,030.

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

You are more likely to see cheaper flights to Mumbai from London when booking weeks ahead of your departure date. In general, you can expect to find flights to Mumbai for around ₹ 70,141 when searching weeks before you fly. However, flight prices might be lower outside of this timeframe. For example, people recently found flights to Mumbai from London for as low as ₹ 63,887 on momondo.

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

You could potentially save up to 8% on your flight if you consider stops on a London to Mumbai flight.

As of October 2026, prices for London to Mumbai flights are approximately 4% more expensive when compared to flights at the same time last year.

Oman Air, Air Arabia, and SWISS are the most popular carriers operating from London to Mumbai Chhatrapati Shivaji Intl

British Airways, Air India and Virgin Atlantic are the top three most popular airlines that fly to Mumbai from London according to our data. British Airways is the first choice among our users, with 32% of people opting to fly with this airline when travelling to Mumbai. Keep in mind that there are 12 different airlines that fly to Mumbai on a routine basis, so you have a few additional options to choose from.

Historically, on average around 29% of flights between London and Mumbai have experienced a delay on any given week. The average delay length over the past 12 months has been 129 minutes.

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

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

According to our data, Virgin Atlantic have had the fewest delays on this route over the last 12 months, with about 13% of their flights experiencing any sort of delay.

Dubai (DXB) was the most common stop: 19% of momondo users choosing one-stop flights on this route connected there.

Flights via Muscat (MCT) offer the lowest average return price of ₹ 48,846.

Flights connecting via Kuwait City (KWI) have the shortest average one-way travel time: 11h 04m.

Zurich (ZRH) has the shortest average stopover time for this route: 1h 00m.

The number of flights available between London and Mumbai is 8 per day as of October 2026. The most frequent departure time is 21:00, with 62% of daily flights leaving in the evening.

The number of flights available between London and Mumbai is 56 per week as of October 2026. The most frequent departure day is Wed, with 32% of weekly flights leaving on this day.