Update at 0940GMT 28JAN14
British Airways has revised planned operational aircraft on London Heathrow – Riyadh route. From 30MAR14 to 25OCT14, Saturdays service from Heathrow (Sundays from Riyadh) will be operated by 4-class Boeing 777-200ER, instead of 747-400.
BA263 LHR1355 – 2225RUH 744 x6
BA263 LHR1355 – 2225RUH 772 6
BA262 RUH0035 – 0525LHR 744 x7
BA262 RUH0035 – 0525LHR 772 7