Frontier Airlines, a Denver-based ultra-low-cost carrier, is confident that it will be the only remaining carrier in the United States aviation space. The CEO, Barry Biffle, stated in the recent Q2 earnings call that the airline is on track to achieve profitability in the second half of 2025. The company anticipates less competition and capacity in the ultra-low-cost aviation market by 2026.

Frontier expanded its network in the second quarter of 2025 with 35 new routes. This resulted in a 40% increase in year-on-year co-brand loyalty revenue per passenger. The growth was driven by increased card acquisition and spending. The airline plans to introduce first-class seating and additional rows, named upfront plus, in the spring of 2026 to attract more premium passengers.

Revenue per passenger for the summer period saw a year-over-year increase to $3. 56, while total operating revenues amounted to $929 million, a 5% decrease from the same period last year. The airline recorded a net loss of $0. 31 per share ($70 million) and had a total liquidity of $766 million at the end of the quarter. Despite the challenges, Biffle believes that there is still untapped potential for the carrier to grow in both domestic and international markets.

Frontier has recently reintroduced services to Tulsa, Oklahoma, with a new non-stop route to Denver starting on October 12. The airline plans to operate the route twice-weekly, providing passengers with more options to connect to its extensive network from Denver International Airport (DEN). Additionally, Frontier has added new routes to Corpus Christi and Richmond, supporting its goal of offering affordable travel options to new destinations.

In the United States, Allegiant Air, Frontier, and Spirit are the top three ultra-low-cost carriers. Spirit currently has the largest fleet size, with 176 aircraft, followed by Frontier with 114 and Allegiant with 112. However, these three carriers combined are still far behind the low-cost giant, Southwest, which has over 800 planes.

Frontier, established in 1994, initially operated a Boeing 737-200 and later added regional aircraft from Bombardier and Embraer. The airline switched to an all-Airbus fleet at the turn of the century and continues to acquire additional A320 and A321neo aircraft to expand its fleet. It is also known for its unique airplane tails, featuring animals that represent endangered or threatened species, as a way to promote conservation awareness and sustainability. These animals are meant to connect with passengers, especially children and families, and spark conversations about conservation.

In conclusion, Frontier Airlines is confident in its position as the last remaining ultra-low-cost carrier in the United States and continues to expand its network and attract more passengers through its unique branding and commitment to conservation.