Where can i find a phenamonal deal for airfare to eastern europe?

Travel sites like Travelosity and Cheaptickets.com can sometimes give you good to great deals. Now this all depends on date of travel, off seasons are best and purchasing tickets way ahead of time can also save you alot. Travel sites will also offer you good to great deals if your dates of travel are flexible.

From where? Any source you get will be totally a guess until you clarify where you need to travel from. This forum is seen all over the world. Not all airlines fly to every airport all over the world. Not all travel sellers can sell airfares all over the world. Please edit your question to add this very important information.

www.zuji.com

Fly during off-peak times. Late January-early March especially February (not on Valentine's Day), you will get very cheap tickets. Fly Late October-Early December (except holidays) you will get cheap tickets.