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Transportation (DOT): OST Aviation and International Affairs

Application fees for Commuter and Certificate Authority
Please use this form to pay your application fees for commuter air carrier authorizations and certificates of public convenience and necessity. Applications include those for initial economic authority, transfers, or disclaimers of jurisdiction and amendments. Form Number: DOT OST Cert Apps
Foreign Air Carrier Permits
Please use the form to pay the Department of Transportation, Office of the Secretary of Transportation your Foreign Air Carrier Permit fee. Form Number: DOTOST FGNAirPermits
Processing Fees under Section 389.25 Not Otherwise Classified
Form Number: DOT OST 389.25 NOC
Registration of a Trade Name or Request for a Change of Name
Please use this form to pay for a Registration of a Trade Name or Request for a Change of Name Form Number: DOT OST Trade Name
Request for Exemption Domestic
Use this form for payment of fees to the Department of Transportation, Office of the Assistant Secretary for Aviation and International Affairs under the U.S. Code of Federal Regulations Title 14 Section 389.25 General Exemption Request - Domestic Air carriers. Form Number: OST REQExemtDomestic
Request for Exemption Foreign
Form Number: DOTOSTRegExmptFrgn
Special Authorities Division Collections
Please use this form to pay your public charter prospectives, waiver requests, foreign tour operator registration, and foreign freight forwarder registration. Form Number: Special Authorities
Tariff Filings and Changes (International U.S. & Foreign Points)
Please use this form to pay the fees associated with a tariff change. Form Number: OST Tariff Changes

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