Cheap flights from London to Bengaluru from £271

If you’re not able to fly to Bengaluru in February, then January is your next best option. Flight prices from London to Bengaluru during January average around £462.

The cheapest day to depart from London to Bengaluru is on a Monday when prices can be found for as low as £542. On the other hand, Saturday is the most expensive day to depart from London because it is more convenient for both business and leisure travellers. As a result, prices tend to be around £583.

In the evening is the cheapest time of day to fly from London to Bengaluru when you can find flight prices for as low as £533. 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 £643. 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 - Bengaluru Intl flight prices

You are more likely to see cheaper flights to Bengaluru from London when booking weeks ahead of your departure date. In general, you can expect to find flights to Bengaluru for around £534 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 for as low as £488 on momondo.

There are 4 cabin classes available to choose from on London to Bengaluru 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 5% on your flight if you consider stops on a London to Bengaluru flight.

As of August 2026, prices for London to Bengaluru flights are approximately 16% cheaper when compared to flights at the same time last year.

Gulf Air, Air Arabia, and Etihad Airways are the most popular carriers operating from London to Bengaluru Intl

Air India, Virgin Atlantic and British Airways are the top three most popular airlines that fly to Bengaluru from London according to our data. Air India is the first choice among our users, with 41% 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 19% 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 138 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.

Manama (BAH) was the most common stop: 28% of momondo users choosing one-stop flights on this route connected there.

Flights via Paris (CDG) offer the lowest average return price of £377.

Flights connecting via Doha (DOH) have the shortest average one-way travel time: 11h 50m.

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

As of August 2026, there are 10 flights per day flying from London to Bengaluru. The most common time of day flights depart is 14:00, with 59% of flights taking off in the afternoon.

The number of flights available between London and Bengaluru is 73 per week as of August 2026. The most frequent departure day is Mon, with 15% of weekly flights leaving on this day.