British Airways has issued a warning that flights returning to the UK are 'fully booked' as the rush to get back from the Middle East intensifies. In its most recent public statement, the UK's flag carrier cautioned that all services departing from Oman through to 7 March are now completely full. "Flights from Muscat on 5, 6 and 7 March are now fully booked. We will continue to review the situation and, if we are able to, we will add additional services," a BA spokesperson stated at 2.14pm on