Southwest Airlines' Rapid Rewards program gives you many ways to redeem points, but how do you do this, and what are the best options?

Southwest will land at McGhee Tyson Airport (TYS) near Knoxville, Tennessee, next spring as part of a 14-route expansion.

Southwest's latest partnership should benefit passengers though, as the 58-year-old company recently announced it is teaming up with online travel agency Priceline. The move enables customers to ...