# FAA SMART AI tool may debut Monday for Washington-area airspace

_Published Saturday, September 19, 2026 at 1:08 AM EDT · Infrastructure, AI · Latest · Tier 2 — Notable_

![Passengers stand in one of the terminals at Ronald Reagan Washington National Airport on March 16, 2026 in Arlington, Virginia. The airport name's shorthand DCA is seen near the window as two passengers look out at parked aircraft. — Primary](https://cdn.arstechnica.net/wp-content/uploads/2026/09/DCA-airport-2560x1440.jpg)

The Federal Aviation Administration's SMART system is set to start advising air traffic controllers on congestion in Washington, D.C., airspace, the first step toward a planned nationwide rollout across the 29 million square miles of U.S. airspace the agency oversees.

Government and industry officials told The Wall Street Journal the AI tool could debut for the region's three major airports as soon as Monday, September 21. The FAA says SMART uses AI models to predict traffic flows and flag potential conflicts from airline schedules, weather, airport capacity, and airspace conditions, aiming to cut fuel burn, improve on-time performance, and speed recovery from weather and congestion.

Airline officials told Politico their concerns eased after the FAA said the tool would not change controller or airline procedures and would issue alternative route information through existing systems.

## Sources

- [Ars Technica](https://arstechnica.com/ai/2026/09/faa-tees-up-875m-ai-tool-to-help-manage-air-traffic-congestion/)

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Canonical: https://techandbusiness.org/newswire/kSwnCkCnMOj8IAN2vXO7nj
Published: 2026-09-19T05:08:40.936Z
Story chronology: 2026-09-18T19:20:50.000Z
Retrieved: 2026-09-19T07:16:52.032Z
Publisher: Tech & Business (techandbusiness.org)