Altius recorded 137 priced readings of nonstop business-class round trips from Frankfurt (FRA) to Astana (NQZ) booked 90 days out, across 69 departure dates between 2026-06-21 and 2026-09-30. Observed fares ran from US$3,222 to US$4,603. Every fare Altius recorded for trips booked 90 days out stayed close enough to what this route typically costs that none was flagged.