FORT WORTH, Texas — If you’re traveling light, you can board earlier on American Airlines.

The airline said Thursday that people carrying just a personal item that fits under the seat — no rolling suitcases — will be allowed to board before most other passengers.

American said that the change will speed up the boarding process.

Airlines have been seeing a buildup in boarding times since they began charging fees for checked baggage as more people fight for limited space in overhead bins. American tested the new boarding procedure at several airports and began applying it to all flights Thursday.

Passengers carrying just a personal item — a purse, backpack or computer bag that will fit under the seat — will board right after Group 1 premium passengers.