Yesterday, Frontier Airlines debuted its “Thank You Sale,” offering up to 100% off base fares. Through November 20, customers ...

The airline listed its estimated assets and liabilities in the range of $1 billion to $10 billion each, according to a court ...

Microsoft and Atom Computing say they've reached a new milestone in their effort to build fault-tolerant quantum computers.

That number is slightly higher than competitors Frontier ($136), and Allegiant ($134) but typically far below main line ...

Find out how to watch the Ridgeview High School vs. Frontier High School boys basketball game on November 19 as well as game ...

Spirit Airlines, a low-fare option for passengers at Charlotte’s airport, filed for bankruptcy protection on Monday because ...

Spirit Airlines said Monday that it has filed for bankruptcy protection and will attempt to reboot as it struggles to recover ...

Cheyenne Frontier Days has closed Frontier Park to the public on non-event days after graffiti popped up around the park in ...

MILWAUKEE - Spirit Airlines has filed for Chapter 11 bankruptcy protection following significant financial struggles, the ...

The budget carrier’s pivot to ultralow fares brought it success but competition, rising costs and a failed merger bid hurt the business.