Atlanta to Aarhus business class travelers are typically headed to Denmark's second city for its design scene, university culture, and the ARoS art museum with its rainbow rooftop walkway, or using it as a quieter base for exploring Jutland compared to Copenhagen. Because there's no direct flight, most passengers connect through Amsterdam, Paris, Istanbul, or London before catching a short regional hop into Aarhus. That connection is actually a chance to sample some of the best business class products flying today. Delta's Delta One Suite, routed through Amsterdam or Paris via joint venture partners, gives you a closing door and Tumi amenity kit on the transatlantic leg. Air France and KLM both offer proper lie-flat 1-2-1 seating through their respective hubs, with Air France leaning into French cuisine and lounge access at Charles de Gaulle, while KLM's Amsterdam connection is often the shortest layover option into Aarhus. Turkish Airlines routes through Istanbul, adding flight time but delivering DO&CO catering that regularly ranks among the best airline food in business class. British Airways and Virgin Atlantic both fly suite-with-door products out of London, with Virgin's Clubhouse and social bar making a long layover feel less like a chore.