There really won't be a significant price drop of any current flagship phone, until just before or just after the holidays after the new flagship has be released. That is when there is a number of carriers, online and brick and mortar shop doing stock dumps for Black Friday, Cyber Monday and first of the year clearance sales in the new year, then comes summer sales and back to school sales.

Just watch the different holiday and three day weekend type sales as they pop up. Many times there will also be 24 or 48 hour unannounced sales online as well.