British Airways is facing reliability-related issues with its Airbus A380 fleet, says a report published on Thursday by Head for Points Rhys Jones. In a statement, British Airways told Simple Flying that its engineering teams were working closely with aircraft manufacturers and part suppliers to maintain its planes. This comes in light of supply chain issues impacting spare part deliveries. These difficulties have affected some of the airlines flights, with the most affected destination being Washington Dulles International Airport (IAD).