Loyalist Travel| Hotel | Program | Got an upgrade |
|---|---|---|
| Salterra, a Luxury Collection Resort & Spa, South CaicosThe Luxury Collection · South Caicos, Turks and Caicos Islands | Marriott Bonvoy | Not enough stays yet |
| San Diego Marriott Gaslamp QuarterMarriott Hotels · San Diego, California | Marriott Bonvoy | Not enough stays yet |
| San Diego Marriott La JollaMarriott Hotels · San Diego, California | Marriott Bonvoy | Not enough stays yet |
| San Diego Marriott Mission ValleyMarriott Hotels · San Diego, California | Marriott Bonvoy | Not enough stays yet |
| San Francisco Airport Marriott WaterfrontMarriott Hotels · San Francisco, California | Marriott Bonvoy | Not enough stays yet |
| Sanctity Hotel Rancho Cucamonga, Tapestry Collection by HiltonTapestry Collection by Hilton · Ontario, California | Hilton Honors | Not enough stays yet |
| Sandblu Santorini, LXR Hotels & ResortsLXR Hotels & Resorts · Santorini, Greece | Hilton Honors | Not enough stays yet |
| Sankara Nairobi, Autograph CollectionAutograph Collection · Nairobi, Kenya | Marriott Bonvoy | Not enough stays yet |
| Santa Ynez Valley MarriottMarriott Hotels · Santa Barbara, California | Marriott Bonvoy | Not enough stays yet |
| Santiago Marriott HotelMarriott Hotels · Santiago, Chile · Club lounge | Marriott Bonvoy | Not enough stays yet |
| Sawgrass Marriott Golf Resort & SpaMarriott Hotels · Jacksonville, Florida | Marriott Bonvoy | Not enough stays yet |
| Scottsdale Marriott Old TownMarriott Hotels · Scottsdale, Arizona | Marriott Bonvoy | Not enough stays yet |
| Scribner's Catskill Lodge, a Member of Design Hotels™Design Hotels · Hunter Mountain, New York | Marriott Bonvoy | Not enough stays yet |
| Se Catedral Hotel Porto, Tapestry Collection by HiltonTapestry Collection by Hilton · Porto, Portugal | Hilton Honors | Not enough stays yet |
| Secan Hotel Qingdao, Curio Collection by HiltonCurio Collection by Hilton · Qingdao, China | Hilton Honors | Not enough stays yet |
| Seven Gables Inn, St. Louis West, a Tribute Portfolio HotelTribute Portfolio · St. Louis, Missouri | Marriott Bonvoy | Not enough stays yet |
| Sextantio Albergo Diffuso, a Member of Design Hotels™Design Hotels · Santo Stefano di Sessanio, Italy | Marriott Bonvoy | Not enough stays yet |
| Shanghai Marriott Hotel KangqiaoMarriott Hotels · Shanghai, China · Club lounge | Marriott Bonvoy | Not enough stays yet |
| Shanghai Marriott Marquis City CentreMarriott Hotels · Shanghai, China · Club lounge | Marriott Bonvoy | Not enough stays yet |
| Shenzhen Marriott Hotel Golden BayMarriott Hotels · Shenzhen, China · Club lounge | Marriott Bonvoy | Not enough stays yet |
| Sheraton Agoura Hills HotelSheraton · Los Angeles, California | Marriott Bonvoy | Not enough stays yet |
| Sheraton Albuquerque Airport HotelSheraton · Albuquerque, New Mexico | Marriott Bonvoy | Not enough stays yet |
| Sheraton Albuquerque UptownSheraton · Albuquerque, New Mexico | Marriott Bonvoy | Not enough stays yet |
| Sheraton Ankara Hotel & Convention CenterSheraton · Ankara, Turkey | 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.