| Application | Identify whether the restriction applies to the outbound , return or both trip directions.An enumerated list of air travel direction types. |
| IncludeExcludeUseInd | When true, the days of week should be included (i.e. travel allowed on those days). When false, the days of week should be excluded (i.e. no travel allowed on those days.) |
| RestrictionExistsInd | When true, indicates that a day of week restriction applies. |
| TripType | Indicate the type of trip to which the restriction applies.Identifies the trip type - one way, return, circle trip, open jaw. |
| Fri | When true, apply to Friday. |
| Mon | When true, apply to Monday. |
| Sat | When true, apply to Saturday. |
| Sun | When true, apply to Sunday. |
| Thur | When true, apply to Thursday. |
| Tue | When true, apply to Tuesday. |
| Weds | When true, apply to Wednesday. |