India, Aug. 9 -- Frontier Airlines, the eighth-largest carrier in the United States, has issued a stark warning that could affect millions of domestic passengers. In its second-quarter 2025 earnings report, the airline posted $929 million in revenue but a $70 million net loss, reported Plunge Daily.

In spite of the setback, CEO Barry L Biffle insisted results were within the company's guidance and reaffirmed that Frontier is on track for profitability in 2026. However, Biffle, during the earnings call, made a blunt forecast. He was quoted in a Plunge Daily report saying that the aviation industry will be seeing continued reductions.

Biffle explained that domestic air travel in the United States is no longer profitable for many carriers,...