Monaco.

Monaco is the densest concentration of wealth on the Mediterranean and a magnet for private aviation, though the principality itself has no runway, so every jet arrival routes through nearby Nice. Demand peaks spectacularly around the Formula 1 Grand Prix in late May, the Yacht Show in September, and the summer season, drawing financiers, team principals, superyacht owners, and celebrities. The final leg by helicopter over the coast is part of the arrival ritual.

Nice Cote d'Azur (NCE/LFMN) is the gateway field, a major coastal airport with dual runways up to 2,960 m and several premium FBOs handling heavy Riviera jet traffic, busiest and most slot-constrained during Grand Prix week. From Nice the standard onward leg is a roughly 7-minute helicopter transfer to the Monaco Heliport at Fontvieille, with operators like Monacair running frequent shuttles, or a 30-to-45-minute drive along the coast road. Cannes-Mandelieu (CEQ/LFMD) serves as a lighter-jet alternate along the same stretch of coast.