Cheap flights from London Gatwick Airport to Chennai from ₹ 29,670

The month of May is another great option to travel to Chennai, with average flight prices from London Gatwick Airport averaging around ₹ 61,658.

On average, the least expensive day to fly to Chennai from London Gatwick Airport is on a Monday. momondo users have found tickets for Monday departures for as low as ₹ 69,995. However, this price may fluctuate depending on the airline, the season, and holidays. Flights from London Gatwick Airport to Chennai on a Friday will generally be more expensive and average around ₹ 91,466. Keep in mind that these prices on both days could fluctuate depending on the season and the demand.

Our data shows that the cheapest London Gatwick Airport to Chennai flights are usually those with departure times in the morning. Our users have found flights to Chennai in the morning for as low as ₹ 79,128. Try not to purchase tickets at midday because they tend to be around ₹ 93,317. Of course, these prices can vary depending on the time of year and what airport you fly to.

You are more likely to see cheaper flights to Chennai from London Gatwick Airport when booking weeks ahead of your departure date. In general, you can expect to find flights to Chennai for around ₹ 74,886 when searching weeks before you fly. However, flight prices might be lower outside of this timeframe. For example, people recently found flights to Chennai from London Gatwick Airport for as low as ₹ 64,161 on momondo.

You could potentially save up to 9% on your flight if you consider stops on a London Gatwick Airport to Chennai flight.

As of March 2026, prices for London Gatwick Airport to Chennai flights are approximately 37% more expensive when compared to flights at the same time last year.