Rome is the capital of Italy and is known for its ancient sites. Frankfurt has regular flights to Rome. Abbasi Travels can search flights for you.
Most guides recommend spring (April to June) and autumn (September to October). July and August are hot and crowded. Winters are mild and wetter. Figures and seasons differ between sources, so treat this as a rough guide.
Whether you need a visa depends on your passport and on how long you stay. Open our visa check to see what we have researched, and always confirm on the official government website before you book.