The US has halted all flights to and from El Paso International Airport in Texas for “special security reasons,” the US Federal Aviation Administration said on Wednesday, without giving more details.

Axar.az innforms, citing Reuters, the airport, which is next to the US military’s Biggs Army Airfield and sits over the border from the Mexican city of Juarez, said all flights had been grounded, in a post on Instagram.

El Paso airport said the restrictions had been issued “on short notice” and it was waiting for additional guidance from the FAA, according to The New York Times.

Flights were also barred from the airspace over the nearby community of Santa Teresa in the U.S. state of New Mexico, the FAA said.

Restrictions would be in place until February 21 and covered a radius of about 10 nautical miles from the airport, not including Mexican airspace, the agency added.

The airport handled 3.49 million passengers in the first 11 months of 2025, according to its website. Major US airlines including Southwest, Delta, United and American fly there.