Fly America Act (Use of U.S. Carriers)

Read about the Fly America Act, federal regulation that requires the use of U.S. carriers for travel that will be reimbursed from federal grants and contracts.

Compliance with the Fly America Act is the responsibility of each department. Before making arrangements for air travel for UCSD business, find out about the funding type and, if applicable, ensure the booking is in accordance with the Act.

Exceptions to the Fly America Act: Travel that is to be reimbursed from federal grants and contracts must be booked through U.S. carriers except in the following circumstances:

  • When the use of U.S. carrier service would extend travel time (including delay at origin) by 24 hours or more
  • When the costs of transportation are reimbursed in full by a third party, such as a foreign government or an international agency
  • When U.S. carriers do not offer nonstop or direct service between origin and destination. However, a U.S. carrier must be used on every portion of the route where it provides service unless, when compared to using a foreign air carrier, such use would:
    • Increase the number of aircraft changes outside the United States by two or more
    • Extend travel time by at least six hours or more
    • Require a connecting time of four hours or more at an overseas interchange point.
  • Note: When one or more of the above circumstances apply, an explanation indicating the appropriate exception must be provided on the Travel Expense Voucher.

Code-sharing agreements with foreign air carriers, whereby American carriers purchase or have the right to sell a block of tickets on a foreign carrier, comply with the Fly America Act Regulations. The ticket, or documentation for an electronic ticket, must identify the U.S. carrier's designator code and flight number.

Note: Some funding sources may not recognize code-sharing as being compliant with Fly America Act regulations. When fund source policy is more restrictive than UCSD travel policy, the more restrictive policy applies.

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Travel