UA55 CDG-EWR 763 (usually 764) cancelled due to an unexpected operational issue.
UA99 MEL-LAX 789 diverted to HNL. Flight arrived at LAX 1 hr 42 mins late.
UA187 JNB-EWR 789 cancelled due to pre flight check issue after a 2 hr 45 min delay.
UA995 BRU-EWR 78X cancelled due to maintenance after a 5 hour delay.