Frontier declined to comment. Spirit did not respond to a request for comment. The senators also wrote to Amadeus-owned ...

Frontier have been voted as the worst airlines, and UFC president Dana White has reacted after they kicked Khabib off a ...

The Transportation Department is taking legal action against Southwest, alleging the airline illegally operated persistently ...

The lawsuit alleges Southwest illegally operated chronically delayed flights and disrupted passengers' travel plans.

The DOT filed a lawsuit against Southwest Airlines, citing a pattern of chronic delays, as the government pushes for stricter ...

Travelers can book steeply discounted flights to Mexico, the Caribbean and select U.S. destinations with one-way fares ...

Frontier Airlines announced free seat upgrades and perks for Elite Status members starting Wednesday, enhancing customer ...

What to know:Southwest Airlines offers a different experience. Here's how it works. The release also announced an enforcement action against Frontier Airlines for chronically delayed flights.

The agency also announced a $650,000 fine to be paid by Frontier Airlines for similarly behind-schedule operations on three routes between St. Thomas and Orlando, Atlanta and Phoenix, and Orlando ...

The Transportation Department is stepping up enforcement of persistent flight delays with a lawsuit against Southwest Airlines and a fine against Frontier Airlines. The agency said the U.S ...