US Flight Suspension Is Rare, With Only Three Nationwide Departure Bans Ever

A communication systems failure has stopped takeoffs at every airport in the country. This kind of US flight suspension has happened only twice before, and the first came after the 9/11 attacks.

Boeing 777 passenger plane on the ground during a US flight suspension at American airports
A Boeing 777 passenger plane, shown in an archive photo, as a US flight suspension halts departures nationwide.

A nationwide halt on takeoffs is extremely rare in American aviation. Departures from all US airports have stopped only three times in history. The first time came after the terror attacks of September 11, 2001.

Why the US flight suspension began

The US civil aviation authority said earlier that a communication systems failure had grounded flights at every airport in the country. Officials will decide on arriving flights one by one. The problem touched about seven thousand aircraft, whether parked on the ground or flying in the air.

The last time flights were stopped

This US flight suspension is the first since January 2023. Back then, a fault hit the system that processes information bulletins for flight crews. Flights stayed on hold for 90 minutes. The ban covered more than ten thousand flights. More than one thousand of them were cancelled.

How it all started

The very first nationwide ban on departures came after the 9/11 terror attacks in 2001.


Pratik Agrawal's avatar

Pratik Agrawal

Pratik Agrawal is the Chief Content Producer – Domestic News at BRICS Times, bringing with him over 16 years of professional experience in journalism and content strategy. His work spans across politics, national affairs, and international developments, where he combines sharp editorial judgment with a passion for storytelling.

Related Posts

Leave a Reply