Frontier Airlines 提出了第二次收购 Spirit 的报价，但 Spirit 以不足为由拒绝了。 Frontier Airlines makes a second offer to buy Spirit, which rejects it as insufficient.

Frontier Airlines 提出了第二次收购 Spirit Airlines 的要约，但 Spirit 拒绝了这一要约，称其“远低于”股东的期望。 Frontier Airlines has made a second offer to acquire Spirit Airlines, but Spirit has rejected the bid, stating it is "far short" of shareholder expectations. Spirit 目前处于破产状态，计划在第一季度退出。 Spirit is currently in bankruptcy and aims to exit by the first quarter. 此举正值廉价航空业陷入困境之际。 The move comes amid struggles in the budget airline sector.