. See details Thursday. February 10, 2011 United Airlines N 9840 Operated by: SOUTH AFRICAN -- SA 220 - Please check In with the operating carrier Cape Town International (CPT) to London Heathrow (LHR) Departure (CPT): February 10. 820 PM SAST (evening) Arrival (LHR): February 11. 6:55AM GMT (morning) Class: Economy Seat