Southwest Florida isn't exactly a hub for Sicilian getaways, which is precisely why route strategy matters so much here. There's no nonstop option, so business class from Fort Myers to Palermo means routing through Atlanta or JFK on Delta, or via Rome and Frankfurt if you lean toward the SkyTeam and Star Alliance alternatives from Alitalia's successor ITA Airways (AZ) and Lufthansa (LH). Total journey time runs close to 11 hours in the air once you account for the transatlantic leg, and the most reliable connection I've used is Delta's RSW-JFK hop feeding into their transatlantic widebody service, where you'll find the Delta One suite with sliding doors and direct aisle access — a meaningful upgrade over older configurations still flying some Atlanta routes.
If you route through Rome, ITA Airways operates a business cabin on its A330 and A350 aircraft with lie-flat seats and Italian-designed soft goods that feel distinctly more boutique than the American carriers, and Fiumicino's connection to Palermo is short and frequent, making it my preferred final approach into Sicily. Lufthansa's option via Frankfurt or Munich works well too, especially since Lufthansa has been rolling out its new Allegris business class on select long-haul routes — worth checking your specific aircraft assignment before booking, since older business configurations still fly some Frankfurt pairings. My insider tip: build in a two-hour minimum connection in Rome or Frankfurt during summer, when Sicilian airport ground handling slows considerably and Palermo's single-runway operation can back up regional feeder flights.
Seasonality here rewards patience — April, May, September, and October consistently produce the strongest business class value on this corridor, avoiding both the July-August Sicilian tourist surge and the deep-winter fare spikes tied to limited frequencies. Given how thinly served this market is compared to major transatlantic gateways, availability shifts quickly when airlines adjust award and revenue inventory, so setting up fare alerts for the Fort Myers-Palermo corridor will save you from having to manually track three separate airline systems across two alliances.