Both destinations will involve direct, nonstop flights. The St. Louis flights will take travelers to MidAmerica St. Louis Airport. The St. Louis route isn’t so much a new one. Rather, it’s a return of the service on Allegiant. It begins again in March.

Southwest Airlines will start nonstop flights to Austin, Texas out of Jacksonville International Airport in October, the airport announced on X Thursday afternoon. Southwest will start offering the service Oct.

Travelers will soon be able to catch a nonstop Southwest Airlines flight from the Jacksonville International Airport to Austin-Bergstrom International Airport.

Southwest Airlines is adding new direct flights between Milwaukee Mitchell International Airport and San Diego International Airport. On Tuesday, the airport announced that the Da