United Airlines Grounded by Nationwide Technical Outage

In a significant disruption to air travel, United Airlines reported a major technical outage on the evening of July 6, 2025. The incident led to a nationwide ground stop, causing widespread delays and stranding thousands of passengers across the country.

The technical glitch, which began around 8 p.m. EDT, crippled United's ability to process essential operational data, including weight and balance information, effectively halting departures system-wide. Key hubs, such as Chicago O'Hare, Newark Liberty, Denver, Houston Bush Intercontinental, and San Francisco International, were among the most affected.

Passengers at the impacted airports faced growing uncertainty, with some crews reportedly allowing travelers to deboard amid the chaos. United acknowledged the disruption, stating that they were working to resolve the issue and get passengers on their way as soon as possible.

While the airline has experienced system glitches in the past, the scale and scope of this latest outage make it one of the most disruptive in recent memory. Experts advise travelers to closely monitor their flight status, retain travel receipts, and be prepared to seek compensation where applicable.