For example, if you purchase a coach or business ... "People are not always aware that changes (and even cancellations) to airline tickets can be made with most airlines within 24 hours of booking ...

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. Here's a breakdown of a sample $300 round ...

The number of miles you earn varies by airline. Most award you miles based on the cash price of your ticket. For example, United Airlines’ MileagePlus program members earn 5 MileagePlus miles ...

Check with your airline first to be sure. If your flights are booked on separate tickets (for example, a Delta flight followed by a United flight, where you would check in separately for each ...