El Paso, Texas – A mysterious 10-day FAA airspace shutdown near a historic nuclear test site has grounded all flights at El Paso International Airport, disrupting travel along the I-10 corridor.
The Federal Aviation Administration issued a Temporary Flight Restriction classifying the airspace within a 10-mile radius of the airport as national defense airspace. The order halts operations for Alaska Airlines, American Airlines and American Eagle, Delta Air Lines, Frontier Airlines, Southwest Airlines, United Airlines and United Express.
The restriction took effect early Wednesday. Around 2:30 a.m. local time, the airport appeared largely deserted as passengers reported receiving cancellation notices around midnight. Employees on site said they were unsure what prompted the sudden halt.
While Temporary Flight Restrictions are commonly issued for presidential visits or short-term security events, aviation analysts note that a 10-day shutdown affecting all commercial service at a metro airport is nearly unheard of.
The regional backdrop has intensified interest. El Paso borders White Sands Missile Range in southern New Mexico, one of the nation’s primary military testing facilities. In 1945, the Trinity Test — the first nuclear detonation in history — was conducted at the northern end of what is now the range. In October, the Trump administration announced plans to resume nuclear weapons testing for the first time in approximately 30 years, though no specific site was identified.
White Sands National Park currently has a safety corridor in place related to recovery efforts from a recent U.S. Air Force mishap, according to the National Park Service. Federal officials have not publicly linked the FAA restriction to activity at White Sands or to any specific military operation.
No emergency declaration has been issued, and no direct threat has been publicly identified.
For residents and travelers, the combination of a rare national defense airspace order and the region’s nuclear history has raised questions as officials continue to provide limited details.
Authorities say updates will be issued if the restriction changes.
