Oakland's transatlantic obscurity works in your favor here: there's no nonstop to Cyprus from OAK, which means every business class from Oakland to Larnaca itinerary routes through a European or Middle Eastern hub, and that connection is precisely where the experience is won or lost. After many crossings on this exact corridor, my clear recommendation is Lufthansa via Frankfurt or Munich, followed closely by Air France through Paris CDG, with Cyprus Airways picking up the final leg into Larnaca from either hub via its Airbus A319/A320 fleet in a basic but perfectly serviceable regional business cabin. The factual bottom line: total journey time runs close to 14-16 hours including the connection, and Lufthansa's Allegris business class — where deployed on the OAK-Frankfurt segment — offers a genuine step up with sliding doors and a proper suite feel that's worth routing for specifically.
Oakland's international terminal is refreshingly low-stress compared to SFO across the bay, with security lines that rarely test patience even on peak evening departures to Frankfurt. My insider tip: when booking the Lufthansa or Air France connection, build in at least two hours in Frankfurt or CDG rather than the minimum, because Cyprus-bound flights often depart from remote satellite gates requiring bus transfers, and a tight connection here is the single most common failure point I've seen travelers hit on this exact routing. Air France's Paris connection has the edge for daytime layovers, letting you shower and reset in a proper lounge before the Larnaca hop, while Frankfurt suits red-eye arrivals better given its efficient transit design.
Cyprus's shoulder seasons — April, May, September, and October — consistently produce the best business class award and revenue space on this route, as summer demand from European sun-seekers crowds out premium inventory through July and August. Given how much fare and award space fluctuates week to week on these connecting itineraries, setting up automated fare alerts for the Oakland-Larnaca corridor is the smartest way to catch the pricing windows before they close.