Airlines headed for record revenue in 2024 as travel soars, but profit margins remain thin CNBCExpect the cost of your airfare to continue to rise, an aviation trade group and industry heads warn The Associated PressAirline Profitability Outlook Improves for 2024 IATAGlobal airlines raise 2024 profit outlook to almost $1 trillion as travel soars Yahoo FinanceIATA’s Walsh: Airlines Have Room to Grow Profitability Bloomberg