Spirit Airlines, the largest budget carrier in the U.S., filed for Chapter 11 bankruptcy protection Monday. The airline said ...

Spirit Airlines told customers Monday that they should continue feeling comfortable booking flights “now and in the future,” ...

The nation’s biggest budget airline has been boosting its presence at San Antonio International Airport, adding flights and ...

Budget-friendly Spirit Airlines hasn’t reported an annual profit since 2019, and has lost some $2.2 billion since 2020.

STORY: Spirit Airlines has filed for bankruptcy protection.Monday's (November 18) disclosure follows a long run of quarterly ...