All foreign travel must be budgeted in the grant to be charged. If not budgeted, contact the agency for permission to re-budget for foreign travel.
Travel fares charged to a federal project must be for LESS than first class air accommodations. Business class travel is permitted.
ALL international travel using federal funds must be by U.S. Flag air carriers if service by such carrier is available. Cost IS NOT a factor in determining availability. The first or last leg of travel from or to the U.S. must be by a U.S. flag carrier in almost al circumstances.
Sub-contracts are often funded with federal money. If so, all federal regulations apply including travel regulations.
An out-of-state Travel Authorization Form is required for ALL international travel using grant/contract funds before making travel arrangements.
Passport Fees: Only allowed if connected to ship operations.
VISA Fees: May be aid on grant if related to and required by the project.