Request for flights in response that meet the given Department of Transport on-time rate. This is a number between 0 and 100.

Request flights that have no more than the requested number of stops.

Indicates smoking is allowed when true and is not allowed when false.

Air Availability Request preference information.

The starting value of the time span.

The duration datatype represents a combination of year, month, day and time values representing a single duration of time, encoded as a single string.

The ending value of the time span.

Request flights that are e-ticketable in the response.