Home / Agencies / DOT / 2026-15529
Proposed Rule

Enhancing Flexibility of Air Fare Price Advertising

Agency
DOT
Document Number
2026-15529
Published
July 31, 2026
Effective Date
-

Abstract

The U.S. Department of Transportation (Department or DOT) is extending the comment end date for interested persons to submit comments to its proposed rule on Enhancing Flexibility of Air Fare Price Advertising from July 31, 2026, to August 21, 2026.

Federal Register Source

This document is published by the Office of the Federal Register, National Archives and Records Administration. Access the full regulatory text, preamble, and docket comments below.

View Full Text on FederalRegister.gov →

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Frequently Asked Questions

What is the 2026-15529 Federal Register document?
Document 2026-15529 is a Proposed Rule published by the Department of Transportation in the Federal Register on July 31, 2026. The U.S. Department of Transportation (Department or DOT) is extending the comment end date for interested persons to submit comments to its proposed rule on Enhancing Flexibility of Air Fare Price Advertising from July 31, 2026, to August 21, 2026. View the original at https://www.federalregister.gov/documents/2026/07/31/2026-15529/enhancing-flexibility-of-air-fare-price-advertising.
Is document 2026-15529 an economically significant rule?
No. Document 2026-15529 is not classified as economically significant under Executive Order 12866. Economically significant rules require OIRA review and are estimated to have impacts of $100 million or more per year.

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