Some changes for South America as well
From
RoutesOnline:
Qatar Airways Jul/Aug 2017 South America service changes
Qatar Airways since last week adjusted planned operational aircraft to South America, as the airline once again operates 777-200LR aircraft on Doha – Sao Paulo Guarulhos – Buenos Aires Ezeiza route. Operation with the -200LR commenced on 03JUL17, replacing -300ER.
QR773 DOH0840 – 1645GRU1755 – 2050EZE 77L D
QR774 EZE2325 – 0200+1GRU0315+1 – 2305+1DOH 77L D
Originally the 777-200LR aircraft operation was scheduled until 31JUL17, however this week’s schedule update has been extended until 31AUG17 inclusive.