CFR›Title 14›Chapter II›Part 375›Subpart F ContainsSection 375.50CorpusDaily eCFRDisplayed edition2026-05-07Last updated2026-05-07 Subpart F—Transit Flights Sections 375.50 § 375.50 Transit flights; scheduled international air service operations. Previous E Subpart E—Operations Requiring Specific Preflight Authorization of Filing Next G Subpart G—Penalties