family woke up at 4 am to find out that BA947 (and 949 for that matter) from MUC was canceled with best rebooking option causing an overnight in LHR and 24 hr delay... dont see any wx issues but no specifics on expertflyer Comments:
DOBA947/05JUL
* OPERATIONAL FLIGHT INFO * BA 947 0 WE 05JUL23
CITY INFO HOUR (LOCAL)

FLIGHT CANCELLED 2053
FLT CANX
*1A PLANNED FLIGHT INFO* BA 947 0 WE 05JUL23
APT ARR DY DEP DY CLASS/MEAL EQP GRND EFT TTL
MUC 0720 WE JCDRI/M YB/G 319 2:10
HKMLVNOQSG/G
LHR 0830 WE 2:10