Four Seasons Grand Horizons: 24 Days, 9 Destinations, One Private Jet
By Franco Interian
Published August 26, 2026 · ET
Some itineraries are about seeing one destination deeply. Others are designed around a completely different luxury: eliminating the friction between extraordinary places, which is precisely the premise behind Four Seasons Grand Horizons.
On August 31, 2026, the Four Seasons Private Jet Experience is scheduled to begin Grand Horizons, a 24-day journey linking nine destinations aboard a customized Airbus A321 configured for 48 guests with flatbed seating.
The real luxury is continuity: one seamless journey instead of nine separate trips.
Why Four Seasons Grand Horizons Stands Out
The route moves from Napa Valley to Tokyo, Ha Long Bay, Thailand, Istanbul, Milan, Mallorca, Lisbon and Montreal. That is not an itinerary most travelers would sensibly attempt with conventional commercial air schedules in only 24 days.
The 24-Day Route
Napa Valley
Begin with wine country, farm-to-table dining and a relaxed first chapter before the long-haul journey begins.
Tokyo
Trade vineyards for one of the world’s most dynamic capitals, with the contrast between ritual, design, food and urban energy setting the pace.
Ha Long Bay
Move from megacity to limestone karsts and emerald water in northern Vietnam.
Thailand
Guests choose between Bangkok’s urban culture or the tropical calm of Koh Samui, depending on the trip configuration.
Istanbul
The route pivots west at the crossroads of Europe and Asia.
Milan and Mallorca
Italian design and Mediterranean island time create a softer European middle act.
Lisbon and Montreal
Finish with Atlantic-facing cities that bring food, architecture and culture back to the foreground.
Best Time to Book Four Seasons Grand Horizons
Four Seasons typically runs this circuit once or twice a year, with departure windows built around shoulder-season weather in each of the nine stops — early autumn in Napa, comfortable humidity in Tokyo and Ha Long Bay, and mild Mediterranean temperatures in Milan and Mallorca. Because the route is fixed well in advance, the practical booking question is less about picking a month and more about securing one of the 48 seats before the departure fills.
Guests considering Four Seasons Grand Horizons should also plan for a short buffer night before departure and after return, since the circuit’s start and end cities are rarely a traveler’s home airport, and a missed connection at either end can complicate an itinerary this tightly sequenced.
Who This Trip Is For
Best for: Milestone travelers, time-sensitive luxury clients and travelers who value access and seamless logistics more than planning every transfer themselves. It also suits multigenerational families celebrating a shared milestone who want one continuous, fully staffed trip rather than nine separately booked vacations.
Booking & Logistics
Four Seasons Grand Horizons is priced as a single all-inclusive fare that covers the private jet, ground transfers, most meals and a dedicated Four Seasons travel director for the full 24 days. Seats are limited to 48 guests, so the departure typically sells out well over a year ahead of the travel dates.
Because Four Seasons Grand Horizons visits nine countries in one continuous circuit, travelers should confirm visa and entry requirements for every stop well before deposit, since a single missing document can affect the whole group’s schedule rather than just one traveler’s leg of the trip.
Dorian Destinations Verdict
Do not think of this as “flying private.” Think of it as compressing a complicated global journey into one coherent experience — which is exactly what makes Four Seasons Grand Horizons worth the wait list.