The month of September is, on average, the cheapest month to fly to Kolkata from India, with most prices found around ₹ 6,445. The month of February is another great option to travel to Kolkata, with average flight prices from India averaging around ₹ 7,194.
In general, most travellers find the cheapest time to book a flight to Kolkata is about 43 days prior to their departure date, when tickets on average are ₹ 8,247. Don’t hesitate to check prices now though, because momondo users recently found tickets for as low as ₹ 4,646.
The cheapest day to depart from India to Kolkata is on a Sunday. Travellers who choose to depart for Kolkata on a Sunday will often find tickets for as low as ₹ 7,496. The most expensive day to fly to Kolkata is Monday, with ticket prices averaging around ₹ 8,285.
Our most recent data shows that the best time of day to fly to Kolkata is in the morning. Flights from India to Kolkata during this time can be as low as ₹ 7,717. Flights to Kolkata are more costly in the afternoon, with an average ticket price of ₹ 8,267. Departure times in the afternoon fall within the peak daily travel times, which is why tickets can be more expensive.