Here is some excellent news for Sleepyheads toughing out the long hiatus these last six months. Starting this Thursday, July 31st, Sleepy Hollow will air reruns of Season 1 episodes in the 8pm time slot. The pilot will air this Thursday, with Lesser Key of Solomon airing next week, according to The Futon Critic. If that schedule holds, we'll get a double dose (presumably the 2 part finale) on Thursday, September 18th, and then the premiere of Season 2 the following Monday, September 22nd.
UPDATE: From other sources I've seen, the whole season should run in its entirety, with Blood Moon next week (not Lesser Key of Solomon)! It is always subject to change, but it looks like one episode will run each of the next three Thursdays, then two episodes every Thursday from August 21 through September 18th!