Join Date: Oct 2000
Location: Munich, Germany
Programs: LH HON, DL FO/MM, Marriott Lifetime Platinum, Accor Lifetime Platinum, Sixt Diamond
Posts: 6,174
Check-In for LH455 to FRA starts at 11:00am.
I would not head to the airport early just for the RCC; as UAPremExecflyer pointed out correctly, the lounge is nothing that special (and only a First Class ticket gets you into the true United International First Class lounge).
The flight from SFO to FRA next Thursday is oversold in Y, so expect LH to be busy at the check-in counter...