Ultra-Low Operating Costs: Frontier's core advantage lies in its relentless focus on maintaining the lowest possible operating costs per available seat mile (CASM), achieved through high-density seating, efficient ground operations, a single fleet type, and point-to-point routes.

Robust Ancillary Revenue Generation: A significant portion of Frontier's profitability comes from its comprehensive ancillary revenue model, allowing it to offer extremely low base fares while charging for optional services like baggage, seat selection, and priority boarding.

Stimulation of Demand with Low Fares: By offering highly competitive and often the lowest base fares, Frontier effectively stimulates demand for air travel, attracting price-sensitive leisure travelers who might not otherwise fly, thereby expanding its market reach.