Based on this question Avoiding crew fatigue on empty leg flights I learned that there are "empty leg" flights or "ferry flights".

These seem a good option but I would like to know more about them.

Where are these announced? How can one travel this way?


Question: How to define enum in swagger.io?
Answer: This isn't the exact answer, but it might work for you until they add this functionality.

Simply declare the property like so

"MyObject":{
   "properties":{
      "MyEnum":{
         "type":"Value1 or Value2 or Value3"
      }
   }
}


Your ModelSchema will show {}, but The Model will show MyEnum(Value1 or Value2 or Value3, optional)