Regardless of the time of day you decide to fly, the ticket price will remain around the same. Book flights from Thiruvananthapuram to Bologna as you normally would.
The cheapest flight price from Thiruvananthapuram to Bologna is ₹ 106,453. On average you can expect to pay ₹ 106,453. The most popular route, (Thiruvananthapuram - Bologna Guglielmo Marconi), can usually be booked for ₹ 118,580.