You need to get a guide book and do some research so you have a clue where you want to go. If you ar

My first advice to inexperienced travelers is to get a guidebook. When I first began solo traveling, I bought a copy of Rick Steves "Europe southwest airlines tickets Through the Back Door." I think Steves' books are good for first time travelers.
I am not sure what this sentence means but if it is about rail passes, it is generally less expensive southwest airlines tickets to just buy point to point tickets than rail passes. You can find schedules at www.trenitalia.com but you can not look very far ahead for prices and schedules. This also might be helpful to you:
You need to get a guide book and do some research so you have a clue where you want to go. If you are actually southwest airlines tickets young - 22 or 23 - you might want to look at the student info (Let's Go Guides and Thorn Tree section of Lonely Planet web site). if you are older than that - Steeves does specialize in info for beginners - but I find him patronizing.
For any one to give specific advice you need to tell us 1) how long you have, 2) when you will be going, southwest airlines tickets 3) some idea of your interests (art, history, fine dining, hiking, clog dancing?????) and and idea of your budget.
Guide books are good, and you will find heaps in your local library. Read lots, and try to figure out the things that you would like to see. Italy is amazingly dense in terms of destinations, and your choice of destinations will be driven by what you want to see and experience. You can t see everything, unless you ve got years to travel, and so you have to be a bit selective.
Italy is easy to get around, southwest airlines tickets and the train system is very good. The train schedules at www.trenitalia.com are easy to use, and will give you a good idea of costs, and how long it takes to get from place to place. In some respects, a rail pass is a good idea, and maybe saves money but even with a rail pass, you still have to make seat reservations on all but the slowest regional trains. I think that the reservation fee is something like ten euro.
Download a map of Italy, print it and stick pins into it for your destinations. That makes it easy to work out a route without backtracking., and that saves both time and money. A spreads heet works well for planning, and remember that each time you move from city to city, it takes at least half a day, maybe more. I think that staying southwest airlines tickets three nights at least in each place makes sense otherwise the trip becomes a blur of railway stations.
Think about where you fly in and out. Many people fly into Venice, and fly out of Rome. Venice gives a very gentle introduction to Italy, a good place to recover from jet lag. Tickets like this are called Open Jaw or Multi Destinations tickets, southwest airlines tickets and are different to buying two, one-way tickets.
Is that 35/400 euros for everything (accommodations, food, museums, transport...) for 8 days? That's at most 50 euros a day. Not sure how you could make that work, even with bare bones accommodations.
Have a look at the student guides and Thorn Tree website. These are for people that are traveling rock bottom and will help you put together the most basic budget possible (bed in dorm room in hostel, walking most everyplace, eating picnics meals with food from markets and sticking to sights that are free - or which you may be able to get a student discount.