| AdvancedSeatSelectionSeat | |
| CourtesyReservedSeat | |
| DownlineProtectedSeats | |
| ExtraSeat | |
| FreeSeat | |
| GroupPreallocationSeat | |
| NoSeatHere | |
| Other_ | Use this value to provide an extended enumeration that is not in the provided list. |
| ProtectedSeat | |
| SeatAvailable | |
| SeatBlocked_AirportUse | |
| SeatBlocked_Deadload | |
| SeatBlocked_LocalPassengerBoarded | |
| SeatBlocked_OtherReason | |
| SeatBlocked_ThroughPassengerBoarded | |
| SeatHeld | |
| SeatNotAvailableForInterlineThroughCheckin | |
| SeatNotAvailableForPartnerAirlineUse | |
| SeatOccupied | |
| SeatOccupied_MedicalReasons | |
| SeatProtectedForCodeSharing | |
| SeatReserved | |
| SeatReserved_Generic | |
| TransitPassengerOrLoad | |
| UplineProtectedSeat | |