22 Airport Hacks to Remember Before Your Next Flight

Some airports, like London's Heathrow, offer sleeping pods where you can catch up on rest between long flight transfers. Pay around $50 for four hours (minimum) and you can take a shower (body wash and towels are provided) and enjoy a comfortable nap (not on the airport floor). If you're traveling internationally, check to see if your airport location offers this sleeping amenity, or just get comfy in a quiet spot and snooze.