Well the missing day, Dec 2 was an extended stay in Berlin.
Dec 3, 2012
Max/Katie, Bates/Anthony, Caroline/Jennifer
Berlin>Brussels>Edinburgh
SN 2592 6:45 - 8:05 Berlin to Brussels
BM 1628 9:55 - 10:40 Brussels to Edinbrugh
Beth/Mona, Joey/Meghan
Berlin>Frankfurt>Edinbrugh
Six flights from 6:00 to 11:00 am from Berlin to Frankfurt... LH flight #'s (171, 173, 175, 177, 179, 181)
LH 962 12:05 - 1:00 (1:13)