I had YMMC back from Las Vegas on Friday, it had arrived at LGW from New York only 24 minutes late, but departed LGW 1hr 42 late. We left Vegas over 2 hours late, but landed just over an hour late.

Interestingly our flight was also showing an advanced delay, whilst the aircraft was still on its way to Gatwick from New York.

The Captain blamed a shortage of aircraft at Gatwick.

I know further up thread someone stated MC had issues, and a LHR frame had deputised.

Of the 12 LGW 777s, here is a snapshot of their operations today.

G-VIIO landed LGW BA2066 ACC-LGW / BA2239 POS
G-VIIP enroute BA2038 MCO-LGW / BA2067 ACC
G-VIIR enroute BA2158 UVF-LGW / BA2273 JFK
G-VIIT 26/08 Worked BA2167 LGW-TPA diverted MIA. Return BA2166 not operated.

G-VIIU enroute BA2278 YVR-LGW (late) / BA2167 TPA
G-VIIX landed LGW BA2036 MCO-LGW / BA2159 UVF

G-YMMA enroute BA2262 KIN-LGW
G-YMMB landed LGW BA2156 ANU-LGW / BA2277 LAS
G-YMMC enroute BA2272 JFK-LGW (late)
G-YMMD landed LGW BA2204 PUJ-LGW / BA2037 MCO
G-YMME enroute BA2202 CUN-LGW / BA2039 MCO
G-YMMF at LHR (departed LGW 26/08)

G-VIIK landed at LGW from LHR (26/08)