United CEO Scott Kirby Explored American Airlines Merger Months Before Pitching Trump Administration

Scott Kirby began planning a United-American merger in late 2025, aiming to boost global competition despite massive domestic antitrust hurdles.

By: AXL Media

Published: Apr 16, 2026, 9:13 AM EDT

Source: Information for this report was sourced from CNBC

A Strategic Vision Conceived in Secret

The revelation that Scott Kirby had been considering a merger with American Airlines since last fall suggests a calculated long-term strategy rather than a reactive move to the current political climate. According to sources familiar with his thinking, the United Airlines chief executive privately explored the merits of a combination months before his February meeting at the White House. This timeline indicates that the executive team at United has been preparing for a significant consolidation effort, viewing the return of the Trump administration as a potential window of opportunity for a deal that would have likely been dismissed by previous regulators.

The Case for Global Competitive Scale

During his discussions with government officials and in public forums, Kirby has argued that the current fragmentation of the U.S. airline industry hinders its ability to compete effectively against subsidized foreign carriers. According to Kirby, a larger domestic entity would provide a more robust offering for international travelers, particularly on routes to the Middle East where carriers like Emirates currently dominate. By expanding the scale of the combined network, Kirby believes United and American could recapture market share from global rivals, transforming the domestic aviation landscape into a more formidable international competitor.

Navigating a Concentrated Domestic Market

The primary obstacle to any such agreement is the extreme concentration of the American aviation sector, where four carriers already control approximately 80% of the market. Combining United and American would merge two of the "Big Four," resulting in a single airline that would command roughly 34% of all domestic traffic. While Transportation Secretary Sean Duffy has recently signaled that the administration may be open to some industry consolidation, he also emphasized that any major deal would require the carriers to divest significant assets to maintain a semblance of competition at major hubs.