Code of Federal Regulations > Title 14 > Chapter II > Part 252 - PART 252—SMOKING ABOARD AIRCRAFT

U.S. Code of Federal Regulations

Regulations most recently checked for updates: Aug 27, 2025

§ 252.1 - Purpose.

§ 252.2 - Applicability.

§ 252.3 - Definitions.

§ 252.4 - Smoking ban: air carriers.

§ 252.5 - Smoking ban: foreign air carriers.

§ 252.8 - Extent of smoking restrictions.

§ 252.9 - Ventilation systems.

§ 252.11 - Aircraft on the ground.

§ 252.17 - Enforcement.