Hello fellow Kingstonian! My daughter and I took this same Jet Blue flight out of Syracuse in May. We went to the Carousel Mall which is just down the I81 about 10 minutes from the airport exit. Google the mall website to see if it looks like the stores appeal to you, it has almost everything you could want and then some. There is a large food court as well. We were there at opening right at 10 am, and left the mall at 2, parked in the airport covered parking and were all checked in and through security and sitting at the gate by 3. With small children of course it will take you a little longer but that gives you a bit of an idea of timing. As well as great flight prices , the airport is passenger friendly and so quick and easy compared to Pearson or even Ottawa. The border crossing was a breeze without anyone in line in front of us. Have a great trip!