To specify which portions of the journey the date is flexible.

If true, eligible for widest flex searches.

If true, days before or after the weekend day should be searched.

The starting value of the time span.

If true, no fare breaks in the itinerary apart from the turn point should be considered.

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

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

Request flights that are e-ticketable in the response.

Refers to specific origin destination information within this request message.

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

Air Low Fare Search Request preference information.

The ending value of the time span.

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