American charges for checked bags; Southwest lets you check two bags for free as long as they don't weigh over 50 pounds; JetBlue gives you the first checked bag free; and only Spirit also charges for carry on bags unless they're small enough to fit under the seat in front of you.
Remnant definition, a remaining, usually small part, quantity, number, or the like. See more.
Definition of remnant for English Language Learners : the part of something that is left when the other parts are gone : a small piece of cloth that is left after the rest of the cloth has been sold