Cheap flights from Mumbai to London from $236

The month of February is, on average, the cheapest month to fly to London Heathrow Airport from Mumbai, with most prices found around $636. If you’re not able to fly to London Heathrow Airport in February, then December is your next best option. Flight prices from Mumbai to London Heathrow Airport during December average around $660.

Our data shows that Friday is the least expensive day to fly to London Heathrow Airport. Tickets to fly out on this day can be as low as $1,095. The most expensive day to fly to London Heathrow Airport is Monday, with ticket prices averaging around $1,166.

According to our data, the cheapest time of day to fly to London Heathrow Airport is at noon. momondo users have found flights departing from Mumbai to London Heathrow Airport at noon for as low as $879. Keep in mind that these prices may fluctuate based on what airline you choose and the time of year you plan to travel. Flights in the evening are often more expensive with an average ticket price of $1,169.

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

You are more likely to see cheaper flights to London Heathrow Airport from Mumbai when booking weeks ahead of your departure date. In general, you can expect to find flights to London Heathrow Airport for around $721 when searching weeks out. However, flight prices might be lower outside of this timeframe. For example, people recently found flights to London Heathrow Airport from Mumbai for as low as $598 on momondo.

There are 4 cabin classes available to choose from on Mumbai to London Heathrow Airport 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 2% on your flight if you consider stops on a Mumbai to London Heathrow Airport flight.

As of October 2026, prices for Mumbai to London Heathrow Airport flights are approximately 6% more expensive when compared to flights at the same time last year.

Etihad Airways is the most popular carrier operating from Mumbai Chhatrapati Shivaji Intl to London Heathrow

British Airways, Air India and Etihad Airways are the top three most popular airlines that fly to London Heathrow Airport from Mumbai according to our data. British Airways is the first choice among our users, with 37% of people opting to fly with this airline when traveling to London Heathrow Airport. Keep in mind that there are 6 different airlines that fly to London Heathrow Airport on a routine basis, so you have a few additional options to choose from.

Historically, on average around 25% of flights between Mumbai and London have experienced a delay on any given week. The average delay length over the past 12 months has been 132 minutes.

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

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

According to our data, British Airways have had the least number of delays on this route over the last 12 months; with about 17% of their flights experiencing any sort of delay.

Kuwait City (KWI) was the most common stop: 63% of momondo users choosing 1-stop flights on this route connected there.

Flights via Kuwait City (KWI) offer the lowest average round-trip price of $524.

Flights connecting via Manama (BAH) have the shortest average one-way travel time: 13h 45m.

Kuwait City (KWI) has the shortest average layover time for this route: 2h 33m.

As of October 2026, there are 8 flights per day flying from Mumbai to London Heathrow Airport. The most common time of day flights depart is 4:00AM, with 43% of flights taking off at noon.

As of October 2026, 61 flights take off from Mumbai and land in London Heathrow Airport each week. The most common flight departure day for this route is Thu, with 28% of weekly flights taking off on this day.