Airbus A350-941 MSN032, Cathay Pacific B-LRB, which has been under maintenance at Hong Kong since 1st March, returned to service in the early hours of this morning operating the CX659/CX650 Hong Kong – Singapore rotation. The aircraft then operated the CX717/CX618 Hong Kong – Bangkok rotation before operating the regular CX113 Hong Kong – Auckland sector late tonight using callsign CX2113.