UA118 ORD-EDI 752 cancelled due to maintenance after a 3.5 hour delay. Return UA119 EDI-ORD on 7/24 cancelled as a result.
UA853 SFO-TPE 772 delayed by 8 hrs 15 mins until next morning due to typhoon Gaemi.
UA871 SFO-TPE 77W cancelled due to weather. Return UA872 TPE-SFO on 7/25 cancelled as a result.
UA912 ORD-KEF 752 cancelled due to maintenance after an anticipated 2 hr 45 min delay. Return UA913 KEF-ORD on 7/24 cancelled as a result.
UA986 CDG-ORD 78X cancelled due to a crew related scheduling disruption after a 5 hour delay.