united airlines
United Airlines planes taxi at Denver International Airport (DEN) in Denver, Colorado, on July 30, 2023.
  • United Airlines has issued a nationwide ground stop, the company confirmed with Insider. 
  • All United flights are being held at their departure airports due to a "systemwide technology issue." 
  • The airline is currently investigating the issue, a spokesperson for the company said. 

United Airlines has issued a nationwide ground stop due to a "systemwide technology issue," a company spokesperson told Insider.

All United flights are being held at their departure airports. Airborne flights will continue to their destinations as planned, the spokesperson said.

"We're currently investigating and will share more information as it becomes available," the spokesperson added.