920 - 1,810 USD
Traveling from most locations, it is best to book your flight to Kolkata during the month of February for the best deal although there are other times of the year which offer great deals as well.
On average, from most locations, when planning your trip to Kolkata, try to book your flight in the region of 44 days in advance for the cheapest prices.
On average, the cheapest flights to Kolkata are found when departing on a Monday. Try to avoid departing on a Saturday, as this is usually the most expensive day.
Typically, cheap prices to Kolkata are most often found for evening flights. Cheap prices are less likely for noon flights.