There's no elegant way to dress up Richmond International, but that's precisely why the routing puzzle for business class from Richmond to Turin becomes such an interesting exercise for anyone who's worked this corridor as often as I have. There is no nonstop option—nor will there ever likely be one from a airport this size—so the real decision is which of three legacy carriers gets you across the Atlantic in the most comfortable metal before the short European hop into Turin's compact Sandro Pertini airport. Delta will typically route you through JFK or Atlanta before a transatlantic hop to a European hub, often in partnership with its joint-venture partners; Lufthansa channels you through Frankfurt or Munich, where its A350 and 747-8 business class cabins offer lie-flat comfort and, on select routes, the newer Allegris seat; and Alitalia's successor, ITA Airways (still often referenced under the old AZ code), connects through Rome Fiumicino with a shorter final sector into Turin. My own preference on this itinerary has consistently been the Lufthansa Munich connection, since Munich's efficient transfer process and lounge access make the second leg feel like an afterthought rather than a slog.
The insider move here is booking the Frankfurt-to-Turin or Munich-to-Turin final leg deliberately on a later morning arrival rather than a tight same-day connection—Turin's airport thins out considerably after 10am, and immigration moves quickly enough that you can be at your hotel near Piazza San Carlo before most Milan-routed travelers have even cleared customs. Seasonality matters enormously on this route: January, February, March, October, and November consistently offer the softest fares, largely because Turin's tourist pull is more automotive and culinary than beach-driven, so you're not fighting summer leisure demand across the Atlantic.
Given how much these fares fluctuate week to week depending on which hub and carrier is discounting, I'd strongly recommend setting up automated fare alerts rather than checking manually—this route rewards patience and quick action in equal measure.