aFlight - short

without leg and provider information

{
  "id": 0,
  "trp": "return",                      // Trip: {'return', 'oneway', 'openjaw'}
  "toc": "UA",                          // validating airline (tour operator code)
  "trf": "LIGHT",                       // Tariff: {'LIGHT', 'MILUS', '...'}
  "price": {                            // price (array): for each passenger type
    "adt": {                               // adt: Adult
        "typ": "adt",                         // passenger type adt, chd, inf
        "qty": 1,                             // quantity
        "amt": 557.54,                        // amount = bas+tax-dis
        "bas": 114.33,                        // base
        "tax": 443.21,                        // tax
        "dis": 0,                             // discount
        "exc": 250,                           // exchange
        "ref": -1                             // refund
    },
    "chd": { ... },                        // chd: Child
    "inf": { ... }                         // inf: Infant
  },
  "cur": "EUR",                         // currency
  "tam": 557.54,                        // total amount
  "ttx": 443.21,                        // total tax
  "pam": 557.54,                        // amount per person
  "pxc": 250,                           // exchange per person, -1:no
  "prf": -1,                            // refund per person, -1:no
  "bag": 0,                             // pieces of baggage
  "cob": 1,                             // carry-on baggage
  "route": [
    {
      "dac": "FRA",                     // departure airport code
      "aac": "MIA",                     // arrival airport code
      "legs": [
        {
          "hcd": "ZiXX!F!1470!0!0!0",   // hash code
          "ddt": "2025-09-13T08:50:00", // departure date/time
          "adt": "2025-09-13T17:30:00", // arrival date/time
          "dif": 1,                     // arrival next day
          "dur": 680,                   // duration in minutes
          "stp": 1,                     // stopps
          "wtm": [ 200 ],               // waiting time - first number is wtm between leg.0 and leg.1, ...
          "via": [                      // array of airport codes
            "ZRH",                      // stopover
            "LGA-JFK"                   // stopover with airport change
          ],
          "tra": true,                  // flag for airport change (transfer needed)
          "tcl": "Y"                    // (travel) cabin class Y=Economy
        }
      ]
    },
    {
      "dac": "MIA",
      "aac": "FRA",
      "legs": [
        {
          "hcd": "ZiXX!F!1470!0!1!0",
          "ddt": "2025-09-27T12:27:00",
          "adt": "2025-09-28T07:20:00",
          "dif": 1,                     // arrive 1 day later
          "dur": 708,
          "stp": 1,
          "wtm": [ 65 ],
          "via": [
            "ORD"
          ],
          "tcl": "Y"
        }
      ]
    }
  ],
  "pvr": {
    "namOffer": "Sabre|ABC WE9G ADT"    // name of offer, debug output
  }
}

if airport change:

legs.tra = true
legs.via = [ 'LGA-JFK' ]