Qatar Airways has exploited some post-Brexit uncertainty to push up its stake in IAG – parent of British Airways, Iberia, Aer Lingus and Vueling.

Accusations of a cover-up and lack of transparency have dogged the two-year search for MH370.

Skywest ordered 100 MRJ90s in 2012, but doubts have persisted about whether scope clause agreements can be adjusted to accept the aircraft.