Cheap flights from London Heathrow Airport to Bengaluru from £274

If you’re not able to fly to Bengaluru in February, then January is your next best option. Flight prices from London Heathrow Airport to Bengaluru during January average around £477.

The cheapest day to depart from London Heathrow Airport to Bengaluru is on a Monday when prices can be found for as low as £557. On the other hand, Friday is the most expensive day to depart from London Heathrow Airport because it is more convenient for both business and leisure travellers. As a result, prices tend to be around £601.

In the evening is the cheapest time of day to fly from London Heathrow Airport to Bengaluru when you can find flight prices for as low as £549. Flying to Bengaluru in the evening is an ideal time because this is during off-peak travel hours. Try not to purchase tickets in the afternoon because they tend to be around £649. Of course, these prices can vary depending on the time of year and what airport you fly to.

Fly from London Heathrow to Bengaluru Intl for the best London Heathrow - Bengaluru Intl flight prices

You are more likely to see cheaper flights to Bengaluru from London Heathrow Airport when booking weeks ahead of your departure date. In general, you can expect to find flights to Bengaluru for around £549 when searching weeks before you fly. However, flight prices might be lower outside of this timeframe. For example, people recently found flights to Bengaluru from London Heathrow Airport for as low as £503 on momondo.

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

Qatar Airways, SWISS, and Lufthansa are the most popular carriers operating from London Heathrow to Bengaluru Intl

Air India, Virgin Atlantic and British Airways are the top three most popular airlines that fly to Bengaluru from London Heathrow Airport 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 Bengaluru. Keep in mind that there are 15 different airlines that fly to Bengaluru on a routine basis, so you have a few additional options to choose from.

Historically, on average around 18% of flights between London and Bengaluru have experienced a delay on any given week. The average delay length over the past 12 months has been 139 minutes.

Generally, flights departing in the early afternoon 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. Saturday 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.

Abu Dhabi (AUH) was the most common stop: 31% of momondo users choosing one-stop flights on this route connected there.

Flights via Paris (CDG) offer the lowest average return price of £385.

Flights connecting via Amsterdam (AMS) have the shortest average one-way travel time: 12h 15m.

Zurich (ZRH) has the shortest average stopover time for this route: 1h 23m.

The number of flights available between London Heathrow Airport and Bengaluru is 7 per day as of September 2026. The most frequent departure time is 14:00, with 73% of daily flights leaving in the afternoon.

As of September 2026, 54 flights take off from London Heathrow Airport and land in Bengaluru each week. The most common flight departure day for this route is Mon, with 17% of weekly flights taking off on this day.