How much does your plane ticket actually cost? Like almost anything you buy in stores, plane tickets come with a base cost plus taxes and fees. These airline taxes and fees can get extremely pricey.

If travelers have a co-branded credit card, such as Delta’s American Express card or Alaska’s Visa card with Bank of America, then you’ll usually get one checked bag free.

World’s Most Expensive Plane Ticket: In today’s world, when we speak of luxury and comfort, the sky is truly the limit. The same goes for air travel, and trust us, it’s absolutely limitless.