Omaha's Eppley Airfield feels a world away from Diocletian's Palace, but the routing puzzle is manageable if you know where to connect: business class from Omaha to Split requires a transatlantic hub transfer, since no US carrier flies nonstop across the Atlantic from OMA. In practice, this means Delta via Amsterdam or Paris, American via London Heathrow, or United via Frankfurt or Munich, each followed by a short intra-European hop down to Split's compact SPU terminal. The total journey clocks in around 11.5 hours of actual flight time, but budget a realistic 15-18 hours door to door once you factor in the domestic-to-international connection and the final European leg into Dalmatia.
Having routed through all three gateways repeatedly, I lean toward Delta's Amsterdam connection when the schedule allows for Delta One suites on the A330 or A350 — the reverse-herringbone seating with direct aisle access makes the long westbound-to-eastbound crossing genuinely restful. United's Polaris seats, especially on the 787-9 out of Chicago or Newark before a Frankfurt connection, are a close second, and American's Flagship Suite via Heathrow offers strong lie-flat comfort, though Heathrow's T3-to-T5 connections demand extra buffer time. My insider tip: build in a minimum three-hour connection in Frankfurt or Munich if flying United, since Lufthansa-operated regional jets to Split often depart from remote gates requiring bus transfers — tight connections here are a common failure point that agents rarely flag.
Split itself sees a surge of seasonal European capacity from May through September, which paradoxically makes shoulder-season business class fares from Omaha more competitive, particularly in April, May, September, and October, when Croatian tourism demand eases but connecting flight frequency remains strong. Given how much these fares fluctuate based on hub routing and seasonal demand, setting up automated fare alerts is the smartest way to catch a premium seat before the window closes.
