You're headed overseas, but not before getting through that dreaded 5-hour layover. There you are, stuck in the terminal, with nowhere to go, nothing to do. And, boy, you could really use a massage. Happily, it's hardly a far-fetched idea these days. Over the past few years, spas have been popping up in airports worldwide, capitalizing on weary travelers' need for TLC and on-the-go treatments. Airport spa treatments typically range from 15 to 90 minutes and offer just the relaxation you need to get you through the next leg of your journey.
Some airport spas require appointments, while others don't. If you know you'll be in a particular airport, check it out beforehand. Here, we've rounded up a list of where you can find a few of the best spas in airports around the globe: