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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 2025:
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1. Four Seasons Bora Bora: Guaranteed Upgrade for Overwater Bungalows
Enjoy a guaranteed overwater bungalow upgrade from a Beach View to Lagoon View, or from Lagoon View to Mountain View, for selected stay dates between October 19-December 24, 2025, and January 2-March 9, 2026, except blackout dates of 11/4-11/8/25; 12/2-12/8/25; and 2/3-2/5/26.
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2. Four Seasons Costa Rica: Guaranteed Double Upgrade
Enjoy a double upgrade at time of booking from a Terraza Room to a Cielo Room, for stays until 12/15/25. Alternatively, for stays in a villa or residence ($25K+ before tax) prior to 12/15/25, enjoy complimentary roundtrip transfers and an extra $1000 credit towards in-residence experiences, in addition to Four Seasons Preferred Partner benefits.
Here's our Four Seasons Costa Rica video review:
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3. Four Seasons Tamarindo: Guaranteed Double Upgrade
Enjoy a confirmed double upgrade at time of booking when reserving Nature Rooms, Beachfront Rooms and Premium Beachfront Rooms, for stays until November 19, 2025. Excludes all Cliffside Suites, Beachfront Suites, Specialty Suites and Residences.
Visit the resort with our Four Seasons Tamarindo video review:
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4. Four Seasons Nevis: Guaranteed Double Upgrade + Stay Enhancements
Enjoy a guaranteed double upgrade at booking (for rooms) or guaranteed one-category upgrade (for suites), plus a complimentary spa treatment or round of golf for stays of five nights or more booked by 11/1/25, for stays until November 22, 2025.
Alternatively, for stays in a villa or residence ($25K+ before tax) prior to 12/15/25, enjoy complimentary roundtrip transfers and an extra $1000 credit towards in-residence experiences, in addition to Four Seasons Preferred Partner benefits.
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5. Four Seasons Mallorca at Formentor: Guaranteed Upgrade
Be among the first to experience the new Four Seasons Mallorca with this guaranteed upgrade offer, valid for stays of 2+ nights until November 8, 2025. The following categories are excluded: Pine-View Suite, Garden-View Suite with Plunge Pool, Pine-View Suite with Plunge Pool, Sea-View Suite, Grand Sea-View Suite, Formentor Suite and Royal Suite.
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6. Four Seasons Bali at Sayan: Guaranteed Double Upgrade
Enjoy a confirmed double upgrade at time of booking when reserving Duplex Suites through to One-Bedroom Villas, for 3+ night stays for select stay dates until 12/20/25.
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7. Four Seasons Bali at Jimbaran Bay: Guaranteed Upgrade + 4th Night Free
Enjoy a guaranteed upgrade at time of booking for stays until 12/20/25. Offer available for Garden Villa to Jimbaran Bay Villa, Jimbaran Bay Villa to Deluxe Villa, and Deluxe Villa to Premier Ocean Villa and requires a minimum 3 night stay.
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8. Four Seasons London at Tower Bridge: Guaranteed Upgrade + 4th Night Free
Offer and Dates: Enjoy a guaranteed upgrade for stays until 1/31/26 for Superior King, Deluxe King, and Premier King Rooms, and a 4th night complimentary for stays until 5/31/26.
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9. Four Seasons Los Cabos at Costa Palmas: Guaranteed Upgrade
Enjoy a confirmed upgrade at time of booking for stays until November 20, 2025. 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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10. Four Seasons Osaka: Guaranteed Upgrade
Take advantage of a guaranteed upgrade at booking for stays from 11/1/25-3/24/26, except for blackout dates such as December 25, 2025, to January 2, 2026. Also excludes Specialty Suites and Gensui Floor accommodation.
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11. Four Seasons Maldives at Landaa Giraavaru: Additional $1000 Resort Credit for Suites
Enjoy additional $1000 resort credit for suite stays of 4+ nights that take place by 12/20/25, in addition to all Four Seasons Preferred Partner benefits.
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12. Four Seasons Lanai: Guaranteed Upgrade
Confirm an upgrade at time of booking from a Garden View Room to a Partial Ocean View Room for stay dates until December 15, 2025.
Visit the resort with our Four Seasons Lanai video review:
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13. Four Seasons Los Angeles at Beverly Hills: Guaranteed Double Upgrade
Enjoy a guaranteed double upgrade for select stay dates until December 30, 2025. Applicable for Superior Balcony Room through Premier Balcony Room (last category to book for double upgrade promotion is Premier Balcony Room with double upgrade to Hollywood Suite).
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14. Four Seasons San Francisco: Guaranteed Upgrade at Booking
Enjoy a confirmed upgrade at time of booking for stays in rooms and Executive Suites until 12/31/25.
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