Flying in and out of Madrid to attend a function in Malaga. We will only have the late afternoon and evening of the last day in Madrid before we need to catch a morning flight home. We are hoping for some recommendations about neighborhoods - places to stay things to do / eat in our very limited time. Since we’ve got a morning flight, my guess is we should stick fairly close to the airport. We love people watching and marketplaces and good local food. Any help is appreciated.