Is Frontier Airlines Safe ? Frontier Airlines, like all commercial carriers operating in the United States, is subject to rigorous safety regulations. Frontier Airlines is regarded as a safe and reliable choice for air travel. The airline prioritizes safety measures, implementing industry-standard protocols to ensure passengers' well-being. Frontier's commitment to safety is reflected in its stringent maintenance procedures and regular fleet inspections adhering to Federal Aviation Administration (FAA) regulations. Additionally, the airline operates modern and technology-equipped aircraft, which are continuously monitored to identify any potential issues promptly.