Tolga, I am a flipper in the Syracuse area. I am also a general contractor and property manager that deals in mortgage loan servicing and residential management. That being said; I think I have a great sense of where a good spot to flip is and where the bad spots are. Unless you are specifically looking to sell your flip to an out of state investor as a turn-key rental investment; you want to remain out of the actual city of Syracuse.
No one is really looking to buy a house inside the city. It is mostly renters or those who have been in the city for awhile. The real areas to look are on the outskirts of Syracuse. Liverpool, Manlius, Fayetteville, Cicero, North Syracuse, Clay, Mattydale, Camillius, Marcellus, etc.
Areas that have a higher population density with a mid-range house cost will sell the fastest and provide you with the best ROI in my honest opinion. The Cicero-North Syracuse area is an excellent example of what I just mentioned. Homes sell from $120-150k in this area and you can snatch an old home that is in need of many repairs for under $60k. It would be wise to partner up with a good wholesaler in the area. You should be looking for off-market deals as much as possible. Keep your eyes open, check Homepath.com Hudhomestore.com etc.