Arik Kislin is the part-owner of a private jet company, but he still flies commercial, at least sometimes.
"It's a lot less luxurious," the self-made multimillionaire tells CNBC Make It. "You have to deal with all the nuances of the airport." But it's "an economical decision," especially when he's on his own and when he's "going across the pond."
"There's a lot more options to fly commercial. There's a lot more flights going to business cities," he says, and that availability of flights is convenient. "If I wanted to go to London, I'd probably have 20-plus flights to choose from."