Southwest Just Added 19 New Routes
New service will also be established between Cancun and the cities of Columbus, Ohio, and New Orleans, Louisiana. These flights, which are still subject to necessary government approvals, will be seasonal, and operate on Saturdays.
By early May, all of the other newly announced routes will be in service. Expect daily, nonstop service between San Jose and Spokane, Houston, St. Louis, Orlando, and Boise; as well as flights between Sacramento and Austin, St. Louis, and Orlando. There will also be new flights between San Francisco and Austin.
Even Florida is getting more attention from Southwest, with three new daily flights between Jacksonville and Fort Lauderdale.
Look out for low fares (particularly on returning seasonal routes) for flights available between now and June 1, 2018.
Related: Southwest Could Soon Fly to Hawaii