Southwest prices change all the time. You can check one day, and they will be way down. Then, up the next day. I refuse to fly out of LaGuardia or Kennedy. Mac Arthur is the only airport I will use. Love it. But, I am limited to Southwest. Which is fine with me. When I originally booked our flights, they were almost 400 round trip. Now I got them down to about $240 round trip, which I think is fair. I will keep checking, though! That is why I love Southwest---you can keep changing, with no penalty.