Flying coach from NYC to L.A. for a wedding later this summer. What's the best way to pack a suit? Or should I just wear it on the plane? You basically turn the jacket inside out (except the sleeves) and fold it in quarters. There has to be a you tube video of someone doing this somewhere. Fold or roll the pants and pack it all in a suitcase. Once you take it out and hang it, any wrinkles should fall out. If not, have it pressed or use the hang in the bathroom while you shower trick. Wearing it on the plane will only make it more likely that you will spill something on it.