From size rules to materials, learn when to carry on or check—and shop our top suitcases, sets and travel essentials for every airline and itinerary.

Picture this: You’ve just arrived at the airport at your destination and are excited to get out and explore. But one thing is holding you back from leaving the airport, because you just realized that ...

While there’s no foolproof way to make sure your luggage always arrives first, our experts provided some tips to increase your odds. Gaining frequent-flier status or buying a first-class seat could ...

The best checked luggage is roomy and durable. After testing a dozen bags, our picks include hard-shell, soft-side, lightweight, and luxury options.