If you're as bummed as I am after hearing that Jetblue has doubled the pet-as-personal-item fee from $50 to $100, then you might be browsing other airlines to get you and your pet where you need to go this travel season. Thankfully, with Pet Flys carrier bags, you can at least do it in style. I'm loving their line of cute and handy pet carriers that come in three sizes (mini to medium) and are totally airline approved.