Will consumers be able to pay for airfare with bitcoin?

TheStreet asked Southwest Airlines (LUV) CEO Gary Kelly: "It's hard to envision, but it is astounding how fast [bitcoin] has moved and we'll just have to wait and see on that front," he said. "The way our monetary systems work today are pretty efficient."

 

Watch our entire interview with Southwest Airlines CEO Gary Kelly:

More From TheStreet:

More from Video

Market Movers: Tech Earnings

Market Movers: Tech Earnings

Vincent Viola: We're in a Post-Peak Demand Period for Oil

Vincent Viola: We're in a Post-Peak Demand Period for Oil

Are We Looking at a Fourth Industrial Revolution? Jim Cramer Breaks It Down

Are We Looking at a Fourth Industrial Revolution? Jim Cramer Breaks It Down

Binge This: Why Jim Cramer Watches Netflix Stock

Binge This: Why Jim Cramer Watches Netflix Stock

What the Fed Needs Is a Millennial, Jim Cramer Says

What the Fed Needs Is a Millennial, Jim Cramer Says