Eppley Airfield doesn't offer a single nonstop to Switzerland, so booking business class from Omaha to Zurich always means routing through one of the major US hubs, and that connection is actually where this itinerary gets interesting. There's no direct service on this pairing, but Delta, American, and United each offer viable one-stop options through their respective gateways—Delta via Minneapolis or Detroit onto its Airbus A330 or A350 with Delta One suites, American via Chicago O'Hare or Philadelphia onto its 777 or A321T domestically before switching to widebody business on the transatlantic leg, and United via Chicago or Newark aboard its Polaris-equipped 767s and 777s. My preference over dozens of trips has consistently been Delta's Detroit connection, since DTW's international terminal makes for one of the smoothest domestic-to-international transfers in the country, sparing you the security-and-shuttle chaos that plagues O'Hare or Newark.
The flight time from Omaha itself is short, but factor in a realistic two-hour connection minimum at any of these hubs—tighter windows invite unnecessary stress when winter weather rolls through the Midwest, which happens with some regularity from November through February. My insider tip: request an early evening departure out of Omaha rather than a red-eye connection, since it lands you at your hub with enough buffer to enjoy a proper lounge meal (Delta's Sky Club in Minneapolis and Detroit both offer solid pre-flight dining) before the long transatlantic push to Zurich, rather than sprinting through a connection half-asleep.
Zurich Airport itself rewards business class arrivals with an efficient, well-signed transit through passport control, and if you're continuing onward into the Alps by rail, the airport's direct train station connection is a genuine luxury few realize exists. For deal-seekers, January through March and October into November consistently produce the softest fares on this corridor, as Swiss leisure demand dips and business travel hasn't yet rebounded—precisely why setting up fare alerts for this specific Omaha–Zurich business class routing, rather than checking prices sporadically, tends to pay off the most.
