YEY, glad kathieI and JoJo were able to take advantage of this great deal.
Thanks, JoJo, for providing additional clues on how to book this. I just used a link from the email SW sends me.
The good thing about SW is that you can cancel a flight up until the last minute with no penalties should your plans change. They just keep your funds on account to use on your next booking. And, no bag fees,either.
CJ... You have to tRavel on the 4 days listed and there are some city pair exclusions.
When I type
www.southwest.com the offer is right on the home page. Certainly not a scam.
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Maryland (DC Suburbs) - first 51 years

The Villages - next 51 years