Gothenburg rarely gets the glory that Stockholm or Copenhagen commands, which is precisely why savvy business travelers from Western New York have learned to route around the crowds. There is no nonstop option here: business class from Buffalo to Gothenburg requires a connection, typically through Amsterdam, Frankfurt, Munich, or Copenhagen, with total journey time running well beyond the 8.5-hour flying time once you factor in the layover. My preferred routing is via Copenhagen on SAS, since their Airbus A350 and A321LR business cabins on the transatlantic legs (paired with intra-European connections) feel purpose-built for this itinerary, and SAS simply knows this corner of Scandinavia better than anyone. Lufthansa via Frankfurt or Munich is a strong alternative, particularly if you can snag one of their Allegris-configured aircraft on the long-haul segment, while KLM through Amsterdam offers dependable World Business Class service on their 787 or A330 fleet with Schiphol's efficient transfer infrastructure easing the connection.
Having flown this corridor repeatedly, I've come to appreciate the seasonal rhythm: late spring through early autumn (May through September) is when Gothenburg truly opens up, with mild archipelago weather and better availability in premium cabins, since business travel to this shipping and automotive hub picks up steadily after the Swedish holiday lull. One tip most travelers miss: if connecting through Copenhagen, request an SAS lounge pass even on a codeshare ticket, as the CPH business lounge offers a quieter, less congested experience than Frankfurt or Amsterdam during peak summer transatlantic banks. Arrival into Gothenburg's Landvetter Airport is refreshingly low-stress compared to the mega-hubs you'll transit, with minimal queues even during high season.
Award space and fare classes on this route fluctuate more than travelers expect, particularly given the three-carrier competition through different European gateways, so setting continuous fare alerts remains the smartest way to catch a premium-cabin release before it disappears.