Most travellers find the cheapest round-trip flights to Bologna when choosing a flight departing in November.
From most locations, booking your flights to Bologna around 16 days prior to your departure date finds the best deals.
Most of our users find that booking their departure to Bologna on a Wednesday is the cheapest. Conversely, departing on a Monday seems to be the most expensive.
On average you can find the best deals on plane tickets to Bologna when looking for flights with noon departure times.