I searched in advance and all the JB JS threads were pretty old so I decided better to start a new thread rather than necro an old one.

Is there a way I can check JB JS availability without actually bugging a gate agent? If it helps, the commute I'm looking at is the AUS/JFK pairing. No specific dates as of yet, just a little preparation to figure out how I'm going to make it to work. No expectations but it would be a pleasant surprise if I could check JS availability and/or list for a JB JS in advance.

Thanks!