The Action News Investigative Team began looking into issues involving Frontier Airlines and its personal bag fees. Since our investigation began, a proposed class action lawsuit has been filed.

Some airlines are taking more legal actions themselves. Ryanair, Europe's biggest airline, said in January it was suing a passenger for about $15,500 because the individual caused a flight to divert.

Frontier Airlines CEO ... it is truly unfortunate that we have had to take this action ... But a filing in the U.S. Bankruptcy Court in New York became necessary to gain time and legal ...

CHICAGO — A suburban woman is taking legal action against Frontier Airline over a damaged wheelchair. Last year, Shannon O’Brien was flying home from the Dominican Republic — but when she ...

Frontier Airlines declined to comment. JetBlue was hit by its own $2 million fine from the DOT for chronically delayed flights earlier this month. (This story was updated to add new information.) ...

The department fined Frontier Airlines $650,000 in civil penalties with $325,000 to be paid to the U.S. Treasury and the remaining $325,000 to be suspended if the carrier does not operate any ...

Those are just a few of the accusations in legal filings against Frontier Airlines, ... leading the group to take legal action. “As a result of Frontier's head-in-the-sand approach to pregnancy, ...

Complaints about airlines reached record highs in 2024 — and the airline with the most complaints will surprise no one, especially people with experience flying out of Denver. According to a new ...

Aviation-data provider Cirium said in a report released this month that Southwest ranked fifth among the 10 North American airlines it evaluated for their on-time performance, with 77.8% of ...

In Denver and across U.S., flight attendants pushing airlines for progress in contract negotiations United workers picket at DIA, Frontier union sends letter to airline saying some operational ...

The department fined Frontier Airlines $650,000 in civil penalties, with $325,000 to be paid to the U.S. Treasury and the remaining $325,000 to be suspended if the carrier does not operate any ...