We leave tomorrow from our wonderful stay. I’m wondering how to time our airport departure. Our flight leaves back to the U.S at 1:15 pm. We are staying at Discovery Point and have to return our rental car to Marshall’s. We have 3 young kids so I’d like to avoid getting to the airport unnecessarily early and having a ton of time to sit around the airport. But I also don’t want to cut it close. Do I need to be checking in at the airport 2 hrs before our flight or is that overkill? I’m guessing weekdays in summer aren’t usually super busy.