Republic Airways has emerged as the world’s largest operator of Embraer E-Jet aircraft following its merger with Mesa Airlines, announced on November 25, 2023. This strategic move consolidates their fleets into a total of 310 regional jets, enabling approximately 1,300 daily departures. The merger not only enhances Republic’s operational capabilities but also reinforces its partnerships with major airlines including American Airlines, Delta Air Lines, and United Airlines.
Under a new ten-year capacity purchase agreement, Republic will integrate Mesa’s operations, which are primarily focused on supporting United Airlines. The transition will occur gradually, with both carriers maintaining parallel operations until they consolidate into a single organization. This merger promises to streamline operations and improve service across their extensive networks.
Growth Potential and Industry Position
The combined entity is now positioned as the second-largest regional airline in the United States, just behind SkyWest Airlines. Republic’s extensive network spans over 100 cities in the United States, Canada, the Caribbean, and Mexico, with a focus on the Northeast and Mid-Atlantic regions. Additionally, Mesa enhances this network by providing crucial feed services to United’s hubs, notably in Houston and Washington, D.C.
The merger is expected to create over 8,000 reorganized positions, reflecting the commitment to maintain high standards of service while also targeting growth and development. David Grizzle, CEO of Republic Airways, stated, “This merger establishes a combined company with a common mission to provide safe, clean, and reliable service to connect people and communities across America.”
This partnership not only strengthens Republic’s operational base but also ensures financial stability, allowing for future investments and sustained profitability. The companies will operate under the ticker RJET on the NASDAQ Global Select Market.
Comparing Regional Airline Giants
SkyWest Airlines continues to dominate the regional airline sector with a fleet exceeding 500 aircraft and partnerships with all four major American airlines: United, Delta, American, and Alaska. SkyWest operates around 2,500 daily departures, primarily serving destinations in the Western and Central United States. In contrast, Republic’s focus on the eastern regions positions it as a key player in a different segment of the market.
The merger between Republic and Mesa signifies a pivotal shift in the regional jet market, particularly for flights east of the Mississippi River. Many passengers have expressed favorable opinions regarding the Embraer E175, citing its spaciousness and comfort compared to Bombardier CRJ jets, which remain prevalent in SkyWest’s fleet.
While it may be a challenging endeavor for Republic to compete directly with SkyWest’s extensive operations, the consolidation of Republic and Mesa offers a pathway for growth and the potential for market influence. With positive passenger feedback and a robust operational strategy, Republic Airways is poised to make significant strides in the regional aviation landscape in the coming years.







































