466 - 894 GBP
In general when looking for the cheapest flight to Kolkata, try to book your flight during the month of September for the best deal.
Most flyers found that booking flight tickets 60 days in advance of their planned departure date is, on average, the best time to get cheap flights to Kolkata.
In general, booking your departure to Kolkata for a Monday represents the best deal on airfare. Try to avoid a Saturday departure to stay away from the highest prices.
Our data shows that the cheapest Kolkata flights are usually those with midday departure times. evening flights are often costlier.