In general, when looking for the cheapest flight to Bengaluru, try to choose a flight departing in March for the best deal.
On average, from most locations, when planning your trip to Bengaluru, try to book your flight in the region of 57 days in advance for the cheapest prices.
In general, booking your departure to Bengaluru for a Wednesday represents the best deal on airfare. Try to avoid a Saturday departure to stay away from the highest prices.
Generally, when visiting Bengaluru, morning flights represent the best value. midday flights are likely to have higher prices.