# Get Flight Expenses

Returns all expenses associated with a specific flight.

Endpoint: GET /api/external/accounting/flights/{flightId}/expenses
Version: 1.8.0
Security: API_AUTHENTICATION

## Path parameters:

  - `flightId` (integer, required)
    Flight ID

## Response 200 fields (application/json):

  - `expenseId` (integer)
    Unique identifier of the expense
    Example: 1327

  - `type` (string)
    Type of expense
    Example: "Arrival FBO"

  - `invoiceNumber` (string)
    Invoice number associated with the expense
    Example: "12345678"

  - `date` (string)
    Date of the expense
    Example: "2026-06-24"

  - `supplier` (string)
    Supplier name
    Example: "FL3XX FBO"

  - `costCenterReference` (string)
    Cost center reference
    Example: "444444"

  - `status` (string)
    Status of the expense
    Example: "Reimbursed"

  - `project` (string)
    Project associated with the expense
    Example: "Xico"

  - `payment` (string)
    Payment method
    Example: "crew_credit_card"

  - `attachmentUuids` (array)
    List of attachment UUIDs
    Example: []

  - `netPrice` (number)
    Net price of the expense
    Example: 1010

  - `reimbursableTo` (string,null)
    Person or entity to reimburse, if applicable

  - `tax` (number)
    Tax amount
    Example: 20

  - `currency` (string)
    Currency code
    Example: "EUR"

  - `grossPrice` (number)
    Gross price including tax
    Example: 1030

  - `billable` (boolean)
    Whether the expense is billable
    Example: true

  - `taxable` (boolean)
    Whether the expense is taxable
    Example: true

  - `comment` (string)
    Additional comments
    Example: "Comment"

  - `items` (array)
    Line items that make up the expense

  - `items.name` (string)
    Name of the line item
    Example: "FBO"

  - `items.price` (number)
    Price of the line item
    Example: 1000


## Response 401 fields

## Response 403 fields

## Response 404 fields