Most travellers find the cheapest return flights to Bologna when choosing a flight departing in January.
From most locations, booking your flights to Bologna around 28 days prior to your departure date finds the best deals.
On average, the cheapest flights to Bologna are found when departing on a Sunday. Try to avoid departing on a Saturday, as this is usually the most expensive day.
On average you can find the best deals on plane tickets to Bologna when looking for flights with midday departure times.