Uzbekistan Airways will join Skyteam alliance in 2014, something I’m sure you were dying to know. You can fly them to Tashkent from New York (via Riga, Latvia), and continue on to lots of locales in Central Asia. Looking at their frequent flyer program, there don’t appear to be any gems.
I mostly bring this up because prominently displayed on their homepage is the question “Looking for the right aircraft? Uzbekistan Airways offers a number of aircraft for sale” – which is actually more prominently displayed than how to buy an actual ticket on Uzbekistan Airways.
If you DO want to buy an old A310, check out this page (and use Google Translate).