Altius recorded 84 priced readings of nonstop business-class round trips from Miami (MIA) to Amsterdam (AMS) booked 30 days out, across 57 departure dates between 2026-06-29 and 2026-10-04. Observed fares ran from US$4,409 to US$13,277. Every fare Altius recorded for trips booked 30 days out stayed close enough to what this route typically costs that none was flagged.