Cheap flights from Karnataka to London from ₹ 21,839

The month of October is, on average, the cheapest month to fly to London from Karnataka, with most prices found around ₹ 63,219. The month of November is another great option to travel to London, with average flight prices from Karnataka averaging around ₹ 63,793.

Our data shows that Tuesday is the least expensive day to fly to London. Tickets to fly out on this day can be as low as ₹ 97,355. On the other hand, Sunday is the most expensive day to depart from Karnataka because it is more convenient for both business and leisure travellers. As a result, prices tend to be around ₹ 105,576.

According to our data, the cheapest time of day to fly to London is at midday. momondo users have found flights departing from Karnataka to London at midday for as low as ₹ 75,631. Keep in mind that these prices may fluctuate based on what airline you choose and the time of year you plan to travel. Flights to London are more costly in the evening, with an average ticket price of ₹ 110,709. Departure times in the evening fall within the peak daily travel times, which is why tickets can be more expensive.

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

You are more likely to see cheaper flights to London from Karnataka when booking weeks ahead of your departure date. In general, you can expect to find flights to London for around ₹ 71,879 when searching weeks before you fly. However, flight prices might be lower outside of this timeframe. For example, people recently found flights to London from Karnataka for as low as ₹ 59,674 on momondo.

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

Air Arabia, Air India, and IndiGo are the most popular carriers operating from Karnataka to London

Etihad Airways, British Airways and Air India are the top three most popular airlines that fly to London from Karnataka according to our data. Etihad Airways is the first choice among our users, with 33% of people opting to fly with this airline when travelling to London. Keep in mind that there are 9 different airlines that fly to London on a routine basis, so you have a few additional options to choose from.

As of September 2026, 7 flights take off from Karnataka and land in London each day. The most common flight departure time for this route is 06:00, with 64% of daily flights taking off at midday.

As of September 2026, there are 52 flights per week flying from Karnataka to London. The most common day of the week flights depart is Tue, with 15% of flights taking off on this day.