# United States resumes air traffic after nearly five-hour shutdown that forced 6,000 flight cancellations

- URL: https://talkfuse.com/story/united-states-resumes-air-traffic-after-nearly-five-hour-shutdown-that-forced-6000-flight-cancellations/
- Published: 2026-11-14T04:48:23+00:00
- Updated: 2026-11-14T05:19:53+00:00
- Original publisher: El País (publisher lean: Left)
- Original article: https://english.elpais.com/usa/2026-11-14/united-states-resumes-air-traffic-after-nearly-five-hour-shutdown-that-forced-6000-flight-cancellations.html
- Topics: Americas, Culture, Travel, World

## Key points

- A system failure halted most US domestic flights for nearly five hours.
- More than 6,500 flights were cancelled and nearly 10,000 delayed.
- Disruption could continue for days as officials investigate outdated technology.

## Summary

A communications system failure forced the Federal Aviation Administration to suspend almost all domestic US flights for nearly five hours on Friday. The precautionary shutdown stranded passengers and disrupted air travel nationwide, with knock-on effects expected to last for days.

More than 6,500 flights were cancelled and nearly 10,000 delayed by the end of the day; over 1,500 more cancellations had already been recorded for Saturday. Officials said the system became unstable during equipment upgrades, and that more than 3,500 aircraft were airborne when the shutdown began. They reported no indication of sabotage and said no flights were in danger, while an investigation continued.

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Summarised by TalkFuse (https://talkfuse.com/). Quote the original publisher for the reporting and link this page for the summary and discussion.