Code of Federal Regulations > Title 14 > Chapter II - CHAPTER II—OFFICE OF THE SECRETARY, DEPARTMENT OF TRANSPORTATION (AVIATION PROCEEDINGS)

U.S. Code of Federal Regulations

Regulations most recently checked for updates: Aug 26, 2025

Part 200 [§ 200.1 - § 200.2] - PART 200—DEFINITIONS AND INSTRUCTIONS

Part 201 [§ 201.1 - § 201.7] - PART 201—AIR CARRIER AUTHORITY UNDER SUBTITLE VII OF TITLE 49 OF THE UNITED STATES CODE

Part 203 [§ 203.1 - § 203.5] - PART 203—WAIVER OF WARSAW CONVENTION LIABILITY LIMITS AND DEFENSES

Part 204 [§ 204.1 - § 204.7] - PART 204—DATA TO SUPPORT FITNESS DETERMINATIONS

Part 205 [§ 205.1 - § 205.8] - PART 205—AIRCRAFT ACCIDENT LIABILITY INSURANCE

Part 206 [§ 206.1 - § 206.5] - PART 206—CERTIFICATES OF PUBLIC CONVENIENCE AND NECESSITY: SPECIAL AUTHORIZATIONS AND EXEMPTIONS

Part 211 [§ 211.1 - § 211.35] - PART 211—APPLICATIONS FOR PERMITS TO FOREIGN AIR CARRIERS

Part 212 [§ 212.1 - § 212.12] - PART 212—CHARTER RULES FOR U.S. AND FOREIGN DIRECT AIR CARRIERS

Part 213 [§ 213.1 - § 213.7] - PART 213—TERMS, CONDITIONS AND LIMITATIONS OF FOREIGN AIR CARRIER PERMITS

Part 214 [§ 214.1 - § 214.2] - PART 214—TERMS, CONDITIONS, AND LIMITATIONS OF FOREIGN AIR CARRIER PERMITS AUTHORIZING CHARTER TRANSPORTATION ONLY

Part 215 [§ 215.1 - § 215.6] - PART 215—USE AND CHANGE OF NAMES OF AIR CARRIERS, FOREIGN AIR CARRIERS AND COMMUTER AIR CARRIERS

Part 216 [§ 216.1 - § 216.6] - PART 216—COMMINGLING OF BLIND SECTOR TRAFFIC BY FOREIGN AIR CARRIERS

Part 217 [§ 217.1 - § 217.11] - PART 217—REPORTING TRAFFIC STATISTICS BY FOREIGN AIR CARRIERS IN CIVILIAN SCHEDULED, CHARTER, AND NONSCHEDULED SERVICES

Part 218 [§ 218.1 - § 218.7] - PART 218—LEASE BY FOREIGN AIR CARRIER OR OTHER FOREIGN PERSON OF AIRCRAFT WITH CREW

Part 221 [§ 221.1 - § 221.600] - PART 221—TARIFFS

Part 222 [§ 222.1 - § 222.5] - PART 222—INTERMODAL CARGO SERVICES BY FOREIGN AIR CARRIERS

Part 223 [§ 223.1 - § 223.25] - PART 223—FREE AND REDUCED-RATE TRANSPORTATION

Part 234 [§ 234.1 - § 234.12] - PART 234—AIRLINE SERVICE QUALITY PERFORMANCE REPORTS

Part 235 [§ 235.1 - § 235.3] - PART 235—REPORTS BY AIR CARRIERS ON INCIDENTS INVOLVING ANIMALS DURING AIR TRANSPORT

Part 240 [§ 240.1 - § 240.2] - PART 240—INSPECTION OF ACCOUNTS AND PROPERTY

Part 241 [Section 01 - Section 25] - PART 241—UNIFORM SYSTEM OF ACCOUNTS AND REPORTS FOR LARGE CERTIFICATED AIR CARRIERS

Part 243 [§ 243.1 - § 243.17] - PART 243—PASSENGER MANIFEST INFORMATION

Part 244 [§ 244.1 - § 244.3] - PART 244—REPORTING TARMAC DELAY DATA

Part 247 [§ 247.1 - § 247.10] - PART 247—DIRECT AIRPORT-TO-AIRPORT MILEAGE RECORDS

Part 248 [§ 248.1 - § 248.5] - PART 248—SUBMISSION OF AUDIT REPORTS

Part 249 [§ 249.1 - § 249.31] - PART 249—PRESERVATION OF AIR CARRIER RECORDS

Part 250 [§ 250.1 - § 250.11] - PART 250—OVERSALES

Part 251 [§ 251.1 - § 251.5] - PART 251—CARRIAGE OF MUSICAL INSTRUMENTS

Part 252 [§ 252.1 - § 252.17] - PART 252—SMOKING ABOARD AIRCRAFT

Part 253 [§ 253.1 - § 253.10] - PART 253—NOTICE OF TERMS OF CONTRACT OF CARRIAGE

Part 254 [§ 254.1 - § 254.6] - PART 254—DOMESTIC BAGGAGE LIABILITY

Part 255 - PART 255 [RESERVED]

Part 256 [§ 256.1 - § 256.6] - PART 256—ELECTRONIC AIRLINE INFORMATION SYSTEMS

Part 257 [§ 257.1 - § 257.6] - PART 257—DISCLOSURE OF CODE-SHARING ARRANGEMENTS AND LONG-TERM WET LEASES

Part 258 [§ 258.1 - § 258.6] - PART 258—DISCLOSURE OF CHANGE-OF-GAUGE SERVICES

Part 259 [§ 259.1 - § 259.8] - PART 259—ENHANCED PROTECTIONS FOR AIRLINE PASSENGERS

Part 260 [§ 260.1 - § 260.11] - PART 260—REFUNDS FOR AIRLINE FARE AND ANCILLARY SERVICE FEES

Part 262 [§ 262.1 - § 262.9] - PART 262—TRAVEL CREDITS OR VOUCHERS DUE TO A SERIOUS COMMUNICABLE DISEASE

Part 271 [§ 271.1 - § 271.9] - PART 271—GUIDELINES FOR SUBSIDIZING AIR CARRIERS PROVIDING ESSENTIAL AIR TRANSPORTATION

Part 272 - PART 272 [RESERVED]

Part 291 [§ 291.1 - § 291.60] - PART 291—CARGO OPERATIONS IN INTERSTATE AIR TRANSPORTATION

Part 292 [§ 292.1 - § 292.22] - PART 292—INTERNATIONAL CARGO TRANSPORTATION

Part 293 [§ 293.1 - § 293.22] - PART 293—INTERNATIONAL PASSENGER TRANSPORTATION

Part 294 [§ 294.1 - § 294.87] - PART 294—CANADIAN CHARTER AIR TAXI OPERATORS

Part 295 [§ 295.1 - § 295.52] - PART 295—AIR CHARTER BROKERS

Part 296 [§ 296.1 - § 296.20] - PART 296—INDIRECT AIR TRANSPORTATION OF PROPERTY

Part 297 [§ 297.1 - § 297.50] - PART 297—FOREIGN AIR FREIGHT FORWARDERS AND FOREIGN COOPERATIVE SHIPPERS ASSOCIATIONS

Part 298 [§ 298.1 - § 298.92] - PART 298—EXEMPTIONS FOR AIR TAXI AND COMMUTER AIR CARRIER OPERATIONS

Part 300 [§ 300.0 - § 300.12] - PART 300—RULES OF CONDUCT IN DOT PROCEEDINGS UNDER THIS CHAPTER

Part 302 [§ 302.1 - § 302.724] - PART 302—RULES OF PRACTICE IN PROCEEDINGS

Part 303 [§ 303.01 - § 303.46] - PART 303—REVIEW OF AIR CARRIER AGREEMENTS

Part 305 [§ 305.1 - § 305.12] - PART 305—RULES OF PRACTICE IN INFORMAL NONPUBLIC INVESTIGATIONS

Part 313 [§ 313.1 - § 313.7] - PART 313—IMPLEMENTATION OF THE ENERGY POLICY AND CONSERVATION ACT

Part 314 - PART 314 [RESERVED]

Part 323 [§ 323.1 - § 323.19] - PART 323—TERMINATIONS, SUSPENSIONS, AND REDUCTIONS OF SERVICE

Part 325 [§ 325.1 - § 325.14] - PART 325—ESSENTIAL AIR SERVICE PROCEDURES

Part 330-331 - PARTS 330-331 [RESERVED]

Part 372 [§ 372.1 - § 372.33] - PART 372—OVERSEAS MILITARY PERSONNEL CHARTERS

Part 374 [§ 374.1 - § 374.4] - PART 374—IMPLEMENTATION OF THE CONSUMER CREDIT PROTECTION ACT WITH RESPECT TO AIR CARRIERS AND FOREIGN AIR CARRIERS

Part 374a [§ 374a.1 - § 374a.8] - PART 374a—EXTENSION OF CREDIT BY AIRLINES TO FEDERAL POLITICAL CANDIDATES

Part 375 [§ 375.1 - § 375.70] - PART 375—NAVIGATION OF FOREIGN CIVIL AIRCRAFT WITHIN THE UNITED STATES

Part 377 [§ 377.1 - § 377.11] - PART 377—CONTINUANCE OF EXPIRED AUTHORIZATIONS BY OPERATION OF LAW PENDING FINAL DETERMINATION OF APPLICATIONS FOR RENEWAL THEREOF

Part 380 [§ 380.1 - § 380.67] - PART 380—PUBLIC CHARTERS

Part 381 [§ 381.1 - § 381.13] - PART 381—SPECIAL EVENT TOURS

Part 382 [§ 382.1 - § 382.159] - PART 382—NONDISCRIMINATION ON THE BASIS OF DISABILITY IN AIR TRAVEL

Part 383 [§ 383.1 - § 383.2] - PART 383—CIVIL PENALTIES

Part 385 [§ 385.1 - § 385.34] - PART 385—STAFF ASSIGNMENTS AND REVIEW OF ACTION UNDER ASSIGNMENTS

Part 389 [§ 389.1 - § 389.27] - PART 389—FEES AND CHARGES FOR SPECIAL SERVICES

Part 398 [§ 398.1 - § 398.10] - PART 398—GUIDELINES FOR INDIVIDUAL DETERMINATIONS OF BASIC ESSENTIAL AIR SERVICE

Part 399 [§ 399.1 - § 399.120] - PART 399—STATEMENTS OF GENERAL POLICY