UA32 LAX-NRT 789 diverted to SEA to address an urgent crew matter. Flight will go back to LAX and will not continue to NRT. Return UA33 NRT-LAX on 7/13 cancelled as a result.
UA37 EDI-EWR 752 cancelled due to maintenance after a 4 hr 10 min delay. Flight will continue to EWR as UA3036 departing on 7/13.
UA109 MUC-IAD 788 diverted to BWI due to weather. Flight arrived at IAD 6 hrs 41 mins late.
UA126 IAD-FCO 763 cancelled due to weather after a 4 hr 10 min delay. Return UA127 FCO-IAD on 7/13 cancelled as a result.
UA195 MUC-SFO 772 cancelled due to a crew related scheduling disruption after a 3 hour delay. Flight was initially planned to divert to ORD. Flight will continue to SFO as UA3037 departing on 7/13.
UA228 IAD-DUB 752 cancelled due to an unexpected operational issue after a 2.5 hour delay. Return UA229 DUB-IAD on 7/13 cancelled as a result.
UA229 DUB-IAD 752 diverted to SYR due to weather. Flight arrived at IAD 4 hrs 38 mins late.
UA804 HND-IAD 772 diverted to PIT due to weather. Flight arrived at IAD 3 hrs 57 mins late.
UA886 EWR-LIM 752 cancelled due to an unexpected operational issue beyond United's control after a 7 hr 46 min delay. Return UA887 LIM-EWR on same day cancelled as a result.
UA983 ATH-IAD 788 diverted to BWI due to weather. Flight will not continue to IAD.
UA991 BCN-IAD 788 diverted to PHL due to weather. Flight arrived at IAD 5 hrs 12 mins late.
UA1011 IAD-CPT 789 cancelled due to weather after a 4.5 hour delay. Return UA2023 CPT-IAD on 7/13 cancelled as a result.