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The Four Seasons has Four Seasons Preferred Partner Exclusive Offers that are only available when you reserve with TravelSort or another Four Seasons Preferred Partner. These offers also include the Four Seasons Preferred Partner benefits.
Four Seasons Preferred Partner is the best way to reserve Four Seasons hotels and resorts, as upgrades are prioritized ahead of other reservation channels, such as AMEX Fine Hotels & Resorts, Virtuoso, etc. Become a TravelSort Client and have us check the best available offer for you for all upcoming Four Seasons reservations.
Here's our roundup of the top offers currently available in 2026:
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1. Four Seasons Bali at Sayan: Guaranteed Double Upgrade + 4th Night Complimentary
Enjoy a confirmed double upgrade at time of booking when reserving Duplex Suites through to One-Bedroom Villas, for 4+ night stays for select stay dates until 6/30/26.
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2. Four Seasons Bali at Jimbaran Bay: Guaranteed Upgrade + 4th Night Free
Enjoy a guaranteed upgrade at time of booking as well as 4th night complimentary for stays until 6/30/26. Offer available for Garden Villa to Jimbaran Bay Villa, Jimbaran Bay Villa to Deluxe Villa, or Deluxe Villa to Premier Ocean Villa.
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3. Four Seasons Tamarindo: Guaranteed Double Upgrade + 4th Night Free
TravelSort Clients can take advantage of a guaranteed double upgrade at booking for 3+ night stays for select stay dates until December 19, 2026. Eligible room categories for the double upgrade are Nature Rooms, Beachfront Rooms and Premium Beachfront Rooms. Excludes all Cliffside Suites, Beachfront Suites, Specialty Suites and Residences.
Escape to the resort with our Four Seasons Tamarindo video review:
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4. Four Seasons Costa Rica: Guaranteed Double Upgrade + Complimentary Night
Enjoy a guaranteed double upgrade for select stay dates, June 1 to October 31, 2026. Double upgrade is from Terraza Room to Cielo Room. There's also a complimentary 5th night offer for select stay dates until 8/17/26, or a 4th night free offer for stay dates 8/18-11/16/26
Take a peek via our Four Seasons Costa Rica video review:
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5. Four Seasons Bangkok: Guaranteed Upgrade + 3rd Night Free
Four Seasons properties in Asia tend to have an especially high standard of service, and Four Seasons Bangkok is no exception. Take advantage of a guaranteed upgrade at time of booking for stays of 2+ nights, or even better, combine it with a third night complimentary, for stays until 9/30/26. Excludes stay dates of July 8-11 and also excludes Four Seasons River-View Terrace Room, Palm Court Family Two-Bedroom, Executive Suite, Balcony Suite, Deluxe River-View Two-Bedroom Suite and Signature Suites (Riverside Terrace Suite, Chao Phraya Terrace Two-Bedroom Suite and Riverfront Penthouse Suite).
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6. Four Seasons Mauritius at Anahita: Guaranteed Upgrade + Wellness Session
Be among the first to experience the newly renovated Four Seasons Mauritius with a complimentary wellness session and a guaranteed upgrade on select categories: Garden Pool Villa to Island Garden Pool Villa; Island Garden Pool Villa to Beach-View Villa; Beach-View Villa to Oceanfront Villa; and Two-Bedroom Villa to Three-Bedroom Villa. Valid for select stay dates until 12/20/26.
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7. Four Seasons Los Cabos at Costa Palmas: Guaranteed Upgrade + 4th Night Free
Enjoy a complimentary fourth night and a confirmed upgrade at time of booking for stays until May 31, 2026. Excludes suites, residences and villas.
Take a mini vacation to the resort with our Four Seasons Los Cabos at Costa Palmas video review:
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8. Four Seasons Lanai: Guaranteed Upgrade + 5th Night Complimentary
Confirm an upgrade at time of booking from a Garden View Room to a Partial Ocean View Room for select stay dates in 2026 until 12/15/26.
Visit the resort with our Four Seasons Lanai video review:
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9. Four Seasons Punta Mita: Guaranteed Upgrade + Additional Resort Credit
Enjoy a guaranteed one-category upgrade at time of booking for stays of 4+ nights until 9/30/26, plus additional resort credit of $500 (Casitas) or $750 (Suites) or $1000 (Villas, Residences, Beach Houses). Note that Specialty Suites, Villas, and Residences are excluded from the guaranteed upgrade.
Here's our Four Seasons Punta Mita video review:
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10. Four Seasons Kuala Lumpur: Complimentary Executive Club Access
TravelSort Clients who book one of the hotel's luxury apartments for stays until 12/17/26 enjoy complimentary Executive Club access.
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11. Four Seasons Osaka: Guaranteed Upgrade + Complimentary Kid's Breakfast
Take advantage of a guaranteed upgrade at booking and complimentary kid's breakfast (for children under 18 sharing the parents' room or suite) for selected stay dates until 3/24/26. Excludes Specialty Suites and Gensui Floor accommodation.
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12. Four Seasons Whistler: Complimentary 50 Min. Massage
Savor a complimentary 50-minute Personal Balance Massage when booking a Deluxe Executive Suite or higher suite category for 3+ nights for select stay dates from June 1-July 31, 2026. Must book with TravelSort by 6/30/26.
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13. Four Seasons Serengeti: Guaranteed Upgrade
Enjoy a guaranteed upgrade for select stay dates until December 22, 2026, excluding blackout dates of July 1-August 31. Excludes suites, residences, and villas.
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