2026-19173Rule

FAA Fixes Tiny Typo in Montana Skyway—Planes Fly On Unfazed

Published Date: 9/18/2026

Rule

Summary

The FAA fixed a small mistake in the new flight route T-581 near Missoula, Montana, that was first announced in August 2026. This correction cleans up the route details without changing the route itself, so pilots and airlines can fly smoothly starting October 29, 2026. No extra costs or delays are expected—just clearer skies and clearer rules!

No Economic Impacts Identified for this Document

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Key Dates

Published Date
Rule Effective
9/18/2026
10/29/2026

Department and Agencies

Department
Independent Agency
Agency
Transportation Department
Federal Aviation Administration
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