curl --request POST \
  --url https://{operatorDomain}/v1/admin/catalog/departure-airports \
  --header 'Authorization: Bearer <token>' \
  --header 'Content-Type: application/json' \
  --data '
{
  "destination": {
    "countryCode": "<string>",
    "region": "<string>",
    "city": "<string>",
    "destinationCodes": [
      "<string>"
    ]
  },
  "nights": {
    "min": 123,
    "max": 123
  }
}
'

{
  "departureAirports": [
    {
      "code": "OTP",
      "label": "Bucharest (OTP)"
    }
  ]
}