Fly to your next adventure with Frontier Airlines! We offer flights to more than 50 destinations in the U.S., Mexico. Including popular destinations like Denver, Orlando, and San Diego. Whether you want a quick weekend getaway or a cross-country adventure, we offer a variety of fares that fit your travel needs. So, what are you waiting for? Book now! Fly... Read More about Frontier Airlines

Southwest Airlines was founded on August 18, 1967 by Herb Kelleher and Rollin King after being awarded a contract to fly from Dallas Love Field to San Antonio. The company had four employees at that time.