Loyalist Travel| Hotel | Program | Got an upgrade |
|---|---|---|
| The Westin PhiladelphiaWestin · Philadelphia, Pennsylvania | Marriott Bonvoy | Not enough stays yet |
| The Westin Phoenix DowntownWestin · Phoenix, Arizona | Marriott Bonvoy | Not enough stays yet |
| The Westin PittsburghWestin · Pittsburgh, Pennsylvania | Marriott Bonvoy | Not enough stays yet |
| The Westin Portland HarborviewWestin · Portland, Oregon | Marriott Bonvoy | Not enough stays yet |
| The Westin Princeton at Forrestal VillageWestin · Princeton, New Jersey | Marriott Bonvoy | Not enough stays yet |
| The Westin Raleigh-Durham AirportWestin · Raleigh, North Carolina | Marriott Bonvoy | Not enough stays yet |
| The Westin Reston HeightsWestin · Washington, D.C. | Marriott Bonvoy | Not enough stays yet |
| The Westin Riverfront Resort & Spa, Avon, Vail ValleyWestin · Vail, Colorado | Marriott Bonvoy | Not enough stays yet |
| The Westin Riverwalk, San AntonioWestin · San Antonio, Texas | Marriott Bonvoy | Not enough stays yet |
| The Westin Sacramento Riverfront Hotel & SpaWestin · Sacramento, California | Marriott Bonvoy | Not enough stays yet |
| The Westin San Antonio NorthWestin · San Antonio, Texas | Marriott Bonvoy | Not enough stays yet |
| The Westin San Diego BayviewWestin · San Diego, California | Marriott Bonvoy | Not enough stays yet |
| The Westin San Diego Gaslamp QuarterWestin · San Diego, California | Marriott Bonvoy | Not enough stays yet |
| The Westin San Francisco AirportWestin · San Francisco, California | Marriott Bonvoy | Not enough stays yet |
| The Westin SarasotaWestin · Sarasota, Florida | Marriott Bonvoy | Not enough stays yet |
| The Westin Savannah Harbor Golf Resort & SpaWestin · Savannah, Georgia | Marriott Bonvoy | Not enough stays yet |
| The Westin South Coast Plaza, Costa MesaWestin · Los Angeles, California | Marriott Bonvoy | Not enough stays yet |
| The Westin St. LouisWestin · St. Louis, Missouri | Marriott Bonvoy | Not enough stays yet |
| The Westin Toronto AirportWestin · Toronto, Canada | Marriott Bonvoy | Not enough stays yet |
| The Westin Tysons CornerWestin · Washington, D.C. | Marriott Bonvoy | Not enough stays yet |
| The Westin Wall Centre, Vancouver AirportWestin · Vancouver, Canada | Marriott Bonvoy | Not enough stays yet |
| The Westin Washington, D.C. City CenterWestin · Washington, D.C. | Marriott Bonvoy | Not enough stays yet |
| The Westin WestminsterWestin · Denver, Colorado | Marriott Bonvoy | Not enough stays yet |
| The Westin WilmingtonWestin · Wilmington, North Carolina | 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.