Southwest Florida's seasonal snowbirds have long faced a peculiar routing puzzle when their sights turn toward Languedoc's wine country, and there's no shortcut around it: business class from Fort Myers to Montpellier requires a transatlantic connection, since RSW offers no widebody service and MPL's runway can't accommodate long-haul jets. The most reliable itinerary pairs Delta's domestic or transatlantic metal through Atlanta or JFK with a European partner for the final leg into MPL, while Air France routes travelers through Paris-Charles de Gaulle, and Lufthansa funnels connections via Frankfurt or Munich. My preferred build is Delta out of RSW to JFK, then a Delta One flight to Paris in the reverse-herringbone suite, followed by an Air France regional connection down to Montpellier — this keeps you in one alliance and minimizes the number of security resets.
Having flown this corridor repeatedly, I'll say the Delta One Suite on the 767 or A330 remains a dependable long-haul product, with direct aisle access and a door that actually closes, while Lufthansa's newer Allegris business seats (where deployed on 350s and 787s) offer more privacy than the older long-haul configs still flying Frankfurt routes — worth checking your specific aircraft before booking. Air France's business cabin on the A350, with its muted lighting and Guerlain amenity kits, makes for a graceful final approach into the south of France. My insider tip: build in a two-hour minimum connection at CDG for the Montpellier hop, since that regional gate often requires a bus transfer across the tarmac that eats more time than the boards suggest.
January through March and again in October and November reward patient travelers with the season's best premium fares, as both leisure demand and Provençal harvest tourism ease off. Given how thin capacity is on the RSW end and how many moving parts this itinerary contains, setting up automated fare alerts is the smartest way to catch a fare dip across all three carriers before it disappears.