There's no nonstop path connecting Florida's First Coast to Sweden's second city, which is precisely why routing strategy matters more than usual when booking business class from Jacksonville to Gothenburg. In practice, the three carriers serving this corridor—SAS, Lufthansa, and KLM—each funnel passengers through a European hub before the final short hop north to Landvetter Airport, and the connection you choose shapes the entire experience. SAS routes through Copenhagen, offering the most culturally logical gateway into Scandinavia, with its A330 or A350 business class cradle seats on the transatlantic leg, followed by a quick regional jump to Gothenburg. Lufthansa channels traffic through Frankfurt or Munich, where their long-haul business class product (increasingly the new Allegris suites on select aircraft) pairs with efficient German hub infrastructure. KLM funnels through Amsterdam's Schiphol, using its 787 or A330 business class cabins, and Schiphol remains one of Europe's easier airports for tight connections thanks to its centralized layout.
Having flown this itinerary multiple times across different seasons, I've found the SAS-via-Copenhagen routing consistently the smoothest for minimizing total travel time and jet lag, since the CPH-GOT hop is short and frequent, and SAS's own hub means baggage transfers are more reliable than interlining elsewhere. One insider tip worth noting: flying into Copenhagen rather than direct into Gothenburg opens up the option of taking the train onward instead of a connecting flight—Copenhagen's airport has a rail link that reaches central Gothenburg in roughly three and a half hours, a pleasant and scenic alternative if your connection is inconvenient or delayed.
Late spring through early autumn—May through September—brings not only Scandinavia's best weather but also more competitive premium fares as airlines add capacity ahead of Nordic tourist season. Given how fares on this three-airline, hub-dependent route fluctuate with fuel surcharges and seasonal demand, setting up automated fare alerts is the smartest way to catch a fair-value business class fare before it disappears.
