The best closed headphones I've heard for under $280 are the Bose Triport 2 at $140. For $280, you can get better sounding closed headphones called Denon D2000.
I wouldn't really bother with headphones less than $100 unless you plan on using them in environments that can destroy them and are looking for disposables. In that case, I recommend the Koss PortaPros at $40. They are open backed, and have sound leakage, but it isn't very much. They also sound a lot more clear than other headphones in their price range, especially the mids and highs, but they have muddy, loud midbass.
Edited by PointyFox - 3/27/11 at 8:09pm





















