Loyalist Travel| Hotel | Program | Got an upgrade |
|---|---|---|
| The Westin HuntsvilleWestin · Huntsville, Alabama | Marriott Bonvoy | Not enough stays yet |
| The Westin JacksonWestin · Jackson, Mississippi | Marriott Bonvoy | Not enough stays yet |
| The Westin Jersey City NewportWestin · Newark, New Jersey | Marriott Bonvoy | Not enough stays yet |
| The Westin Josun BusanWestin · Busan, South Korea · Club lounge | Marriott Bonvoy | Not enough stays yet |
| The Westin Josun SeoulWestin · Seoul, South Korea · Club lounge | Marriott Bonvoy | Not enough stays yet |
| The Westin Kierland Resort & SpaWestin · Phoenix, Arizona | Marriott Bonvoy | Not enough stays yet |
| The Westin Kuala LumpurWestin · Kuala Lumpur, Malaysia · Club lounge | Marriott Bonvoy | Not enough stays yet |
| The Westin La Paloma Resort & SpaWestin · Tucson, Arizona | Marriott Bonvoy | Not enough stays yet |
| The Westin Lake Mary, Orlando NorthWestin · Orlando, Florida | Marriott Bonvoy | Not enough stays yet |
| The Westin Langkawi Resort & SpaWestin · Langkawi, Malaysia · Club lounge | Marriott Bonvoy | Not enough stays yet |
| The Westin Lima Hotel & Convention CenterWestin · Lima, Peru | Marriott Bonvoy | Not enough stays yet |
| The Westin London CityWestin · London, United Kingdom | Marriott Bonvoy | Not enough stays yet |
| The Westin Los Angeles AirportWestin · Los Angeles, California | Marriott Bonvoy | Not enough stays yet |
| The Westin Maldives Miriandhoo ResortWestin · Maldives · Club lounge | Marriott Bonvoy | Not enough stays yet |
| The Westin MelbourneWestin · Melbourne, Australia | Marriott Bonvoy | Not enough stays yet |
| The Westin Michigan Avenue ChicagoWestin · Chicago, Illinois | Marriott Bonvoy | Not enough stays yet |
| The Westin MilwaukeeWestin · Milwaukee, Wisconsin | Marriott Bonvoy | Not enough stays yet |
| The Westin MinneapolisWestin · Minneapolis, Minnesota | Marriott Bonvoy | Not enough stays yet |
| The Westin Miyako KyotoWestin · Kyoto, Japan · Club lounge | Marriott Bonvoy | Not enough stays yet |
| The Westin Monterrey ValleWestin · Monterrey, Mexico | Marriott Bonvoy | Not enough stays yet |
| The Westin Nanjing Xuanwu LakeWestin · Nanjing, China · Club lounge | Marriott Bonvoy | Not enough stays yet |
| The Westin New OrleansWestin · New Orleans, Louisiana | Marriott Bonvoy | Not enough stays yet |
| The Westin New York at Times SquareWestin · New York, New York | Marriott Bonvoy | Not enough stays yet |
| The Westin OsakaWestin · Osaka, Japan · Club lounge | Marriott Bonvoy | 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.