spirit airlines carry on size is renowned for its affordable tickets and unambiguous luggage regulations. The airline maintains stringent policies regarding carry-on baggage in order to optimize efficiency and reduce space limitations. The dimensions of a typical carry-on bag, with handles and wheels, are 22 x 18 x 10 inches. It's important to make sure your bag fits these requirements because larger baggage might have to be checked at the gate or pay additional fees. Following Spirit's carry-on baggage policies can help you avoid unforeseen expenses and guarantee a hassle-free journey.