Fashion Math: Ultra-Chic Traveler Edition

Once upon a time, traveling was an event you dressed up for; dinner on a jet came with real silverware and nobody would ever have dreamed of showing up to the airport in pajamas. Granted, we're not really nostalgic about air travel of that era, but when it comes to fashion, we're always on the opposite side of the aisle as velour tracksuits.
We're not saying you should forget about comfort or ease, either. In fact, our favorite airport outfits feature both cozy, wrinkle-proof looks and slip-on accessories that'll let you breeze through security, but they also happen to be chic. Ahead, we've come up with three travel-friendly combos (with three iterations of each idea) for you to treat a cheat sheet the next time you're about to take flight.