Airlines in Transition part 7: What keeps CEOs awake at night?

Have you ever wondered what it is like to run an airline? In the closing session of CAPA's Airlines in Transition conference in Dublin, CNN's Richard Quest grilled a panel of CEOs on their chief concerns. Conference delegates were treated to a thought-provoking, revealing and sometimes surprising discussion that provided a rare insight into the airline CEO's brain.

Airline CEOs Christoph Mueller of Aer Lingus, Willie Walsh of IAG, Dave Barger of JetBlue and Montie Brewer (formerly) of Air Canada were joined by James Davidson of technology company Farelogix. Topics discussed included how to balance a wide range of issues, the impact of industry consolidation, the acceptance of return on capital as a key measure and why restructuring is enjoyable.