Delta Air Lines’ consumers are being hit by inflation, just like the airline is seeing higher oil, maintenance, and labor costs. “At some point we’re going see a knock on effect,” CEO Bastian says in an interview with CNBC. Still, the airline’s consumer is more on a premium end of the spectrum, Bastian says. “Our consumers are healthy and continuing to prioritize travel as one of their main discretionary drivers,” he adds. “Everything in that space [hospitality, entertainment] continues to break records and I see that trend continuing,” Bastian says.