The best carry-on backpacks have an big impact on our overall travel comfort: Pick the wrong one and you’ll end up hauling what feels like an oversized load through a never-ending airport terminal.

Even though much of my job as a travel writer involves testing suitcases, I usually prefer to fly with a carry-on backpack when I have the choice. You just can’t beat the sense of freedom that comes ...

Not sure whether to take a rolling suitcase or a travel backpack on the plane? Both types of carry-on luggage certainly have their merits, but if you like keeping your arms and hands free when ...