Malmo's Sturup Airport rarely appears on American itineraries, which is precisely why the routing puzzle deserves attention before you book. There is no nonstop option: business class from Raleigh to Malmo requires a connection, and after many crossings I've settled on two reliable strategies — SAS through Copenhagen, or a Lufthansa/KLM combination via Frankfurt or Amsterdam. The SAS routing is worth prioritizing whenever schedules align, since Copenhagen sits just a 40-minute train ride from Malmo Central Station across the Öresund Bridge, often faster door-to-door than connecting onward by air. SAS operates A330s and A350s on the transatlantic long-haul segment with fully flat business class seats and direct aisle access on the A350, a meaningful upgrade over the older A330 configuration, so if you have flexibility, check which aircraft is assigned before ticketing.
Routing through Frankfurt on Lufthansa opens the door to their Allegris cabin on select 787 and A350 rotations, though rollout remains uneven, so I'd confirm aircraft type at booking rather than assume the newest product; Lufthansa's older business class with direct aisle access via herringbone seating is still perfectly comfortable for the transatlantic leg. KLM's Amsterdam hub offers the tightest connections in my experience, with World Business Class on 777s and A330s providing a reliable, if not groundbreaking, angled-flat-to-lie-flat experience depending on aircraft generation — Schiphol's efficient transfer process makes this the low-stress choice for travelers wary of tight layovers.
My insider tip: fly into Copenhagen a day early during Malmo's summer festival season (Malmöfestivalen in August draws crowds and pushes hotel rates up), then take the train over refreshed rather than rushing a same-day connection — Öresundståg trains run frequently and accept easy point-to-point tickets. Late spring through early autumn brings the best combination of fare availability and Scandinavian daylight, with May through September consistently yielding the strongest premium-cabin deals on this corridor. Given the routing complexity and fluctuating award space across three alliances, setting up fare alerts for this specific city pair is the smartest way to catch a business class fare before it disappears.