Update at 0030GMT 16DEC13
American Airlines from 11JUN14 is adjusting operational aircraft on 1 of 3 daily Dallas – London Heathrow service, which sees 1 Boeing 777-200ER service replaced by 767-300ER.
AA050 DFW1625 – 0750+1LHR 77W D
AA078 DFW2005 – 1115+1LHR 777 D
AA080 DFW2100 – 1225+1LHR 763 D
AA051 LHR0930 – 1340DFW 77W D
AA081 LHR1225 – 1650DFW 763 D
AA079 LHR1500 – 1905DFW 777 D
