Returning SYD-LAX-PHL.. Flying Flagship First then regular first onward. Before I ASSume anything, can anyone confirm 1)We'll have to clear immigration/customs and re-clear security, right? 2)will we have access to Flagship check-in/security line jump? Does it really matter (we have TSAPre)?
And off topic, will we be able to access Qantas First Dining during our layover?