We have pretty much given up on SWA for our WDW flights from PHL. Pricing is high and non-stop flights are almost a thing of the past. We are booked on American for our September trip. Pricing was a bit better, assigned seats, better flight times, and one bag per person free using our Citi AA card. We almost always used SWA in the past for our WDW trips, but I can’t make a good case for doing so at this time.