Altius recorded 210 priced readings of nonstop business-class round trips from Munich (MUC) to Boston (BOS) booked 30 days out, across 105 departure dates between 2026-06-21 and 2026-10-04. Observed fares ran from US$4,756 to US$9,185. Every fare Altius recorded for trips booked 30 days out stayed close enough to what this route typically costs that none was flagged.