Spirit, which filed for bankruptcy protection last year, says it has rejected the new Frontier overture but would be open to ...

Frontier Airlines said Wednesday it has again proposed combining with Spirit Airlines, which is in bankruptcy.

Frontier is making an offer to acquire the beleaguered Spirit Airlines, which filed for bankruptcy in November.

The update, which became effective on Jan. 22, says a passenger can be denied boarding or removed from a flight because of ...

Spirit Airlines has revised its guidelines to include a detailed dress code restricting passengers from wearing provocative ...

Frontier Airlines is attempting for a second time to merge with the now bankrupt Spirit Airlines, which declared bankruptcy ...

Amidst ongoing restructuring under Chapter 11 bankruptcy proceedings, Spirit Airlines might be considering reigniting a merger with a low-cost rival airline (via The Points Guy). Frontier Airlines ...

Spirit has scheduled 39 monthly flights from Chicago O'Hare International Airport (ORD) to Luis Muñoz Marín International ...

Budget carrier Spirit Airlines quietly updated its contract of carriage Wednesday to include a more thorough dress code — ...

Spirit Airlines has revised its "contract of carriage" to include updated guidelines for passenger conduct and attire.