Is the whole flight sold out, or just the wanna get away fares? This seems to be the game SW plays now...... release a very small number of WGA fares on opening day. They end up showing “sold out” really quickly, like within an hour or 2 of release. There are plenty of seats left, just at the highest rates. At come point, WGA fares reappear. Could be hours, days or weeks. You just have to keep checking.
I have watched this for at least the last year & it happens All. The. Time. This morning I was online since 6 am. I had my flight booked by 7:02. But even then, the fare jumped about $40 as I was entering my gift cards. So instead of the 280 I originally saw, I ended up with $325. One way.
My family member who was booking the same flight ended up booked by 7:18 & paid 354. And by 7:45, the WGA fares on many of the flights that day were gone. Right now, only 1 out of 15 flights for our travel day show any WGA fares.
1 out of 15!!
It is crazy, but it‘s the way SW is doing things now. It is annoying for sure.
Edit to add: I was able to see & book the flight just as they were being released. I selected 2 seats at $280. I had problems getting my gift cards to load. I got a message I needed to call to book. Instead, I went back to start over & the fare had jumped to 325. So IMHO, there were only 2 seats at that lowest fare. And they were “taken” by my first attempt to book. No proof, but as I said, I was fully booked by 7:02. I truly don’t think there were that many people booking that particular flight before me.