§301-10.133. U.S. flag air carrier service.
41 C.F.R. § 301-10.133
U.S. flag air carrier service is service provided on an air carrier holding a certificate under 49 U.S.C. 41102 (excluding a foreign air carrier operating under a permit), and which service is authorized by the carrier's certificate or by exemption or regulation. This also includes service provided under a code share agreement with a foreign air carrier in accordance with title 14, Code of Federal Regulations, when the ticket identifies the U.S. flag air carrier's designator code and flight number.
Notes, amendments, and revision history
Authority
Authority: 5 U.S.C. 5704; 5 U.S.C. 5707; 5 U.S.C. 5707, note; 40 U.S.C. 121(c); 49 U.S.C. 40118; Office of Management and Budget Circular No. A-126, revised May 22, 1992, 57 FR 22150.
Source
Source: FTR Case 2025-05, 90 FR 56893, Dec. 8, 2025, unless otherwise noted.