Loyalist Travel| Hotel | Program | Got an upgrade |
|---|---|---|
| Hilton Vienna ParkHilton Hotels & Resorts · Vienna, Austria · Club lounge | Hilton Honors | Not enough stays yet |
| DoubleTree by Hilton Vienna BoseiDoubleTree · Vienna, Austria | Hilton Honors | Not enough stays yet |
| DoubleTree by Hilton Vienna SchonbrunnDoubleTree · Vienna, Austria | Hilton Honors | Not enough stays yet |
| Hilton Vienna PlazaHilton Hotels & Resorts · Vienna, Austria · Club lounge | Hilton Honors | Not enough stays yet |
| Hilton Vienna WaterfrontHilton Hotels & Resorts · Vienna, Austria · Club lounge | Hilton Honors | Not enough stays yet |
| Hotel Astoria Vienna, Curio Collection by HiltonCurio Collection by Hilton · Vienna, Austria | Hilton Honors | Not enough stays yet |
Got an upgrade is the share of stays that got any room upgrade, out of those that said, with recent stays counting more. It shows once 3 stays have said; until then, a dash.