Southwest Airlines is launching 11 new nonstop international routes from Las Vegas, Nashville, Austin, Columbus and Pittsburgh starting November.
https://www.foxnews.com/travel/budget-airline-expands-footprint-11-new-tropical-flight-routes-beginning-november
https://www.foxnews.com/travel/budget-airline-expands-footprint-11-new-tropical-flight-routes-beginning-november