The most common checked luggage size limit is 62 linear inches, but this varies among airlines. Size limits won't usually be a concern if you're traveling with standard luggage items like a suitcase; ...

As one of the largest airlines in the U.S., Delta is happy to fly you—and your stuff—nearly anywhere. But it comes at a cost.

Typically, a carry-on bag should not exceed 22 x 14 x 9 inches (inclusive of the handle and wheels). However, the rules can ...

Note: Southwest Airlines announced the end of its Bags Fly Free policy on Tuesday, March 11, 2025. Here's an explanation of the new Southwest Airlines baggage policy, including when it starts and ...

Passengers can bring one free carry-on bag, such as a roller bag or small suitcase. Carry-ons have a size limit of 24 inches in length, 16 inches in width and 10 inches in height, including wheels ...

Southwest also charges oversized bag fees, which are $125 per bag between 63 inches and the maximum size of 80 inches. This story has been updated to add new information.