 ArrivalDateTime | The arrival date and optionally a time period that can be applied before and/or after the arrival date.Specifies a time window. |
| ConnectionLocations | Travel Connection Location - for example, air uses the IATA 3 letter code.To specify connection locations, preference level for each, min connection time, and whether location is specified for stopping or changing. |
| DepartureDateTime | The departure date and optionally a time period that can be applied before and/or after the departure date.Specifies a time window. |
| DestinationLocation | Travel Destination Location - for example, air uses the IATA 3 letter code. |
| OriginLocation | Travel Origin Location - for example, air uses the IATA 3 letter code. |
| SpecificFlightInfo | To specify a flight for this origin and destination for which availability is to be checked. |
| TravelPreferences | Traveler preference information for this particular origin and destination.Defines user preferences to be used in conducting a search. |