Altius recorded 194 priced readings of nonstop business-class round trips from Munich (MUC) to Houston (IAH) booked 30 days out, across 97 departure dates between 2026-06-21 and 2026-10-02. Observed fares ran from US$5,226 to US$12,716. The lowest fare Altius scored on this window was US$5,318 for a 2026-10-23 departure, seen on 2026-09-23 — DECENT at the time, 12.4% below the US$6,071 this route was typically running that day.
Altius recorded 172 priced readings of nonstop business-class round trips from Munich (MUC) to Houston (IAH) booked 60 days out, across 86 departure dates between 2026-06-21 and 2026-10-04. Observed fares ran from US$4,058 to US$10,810. The lowest fare Altius scored on this window was US$4,058 for a 2026-11-19 departure, seen on 2026-09-20 — RARE at the time, 31.2% below the US$5,898 this route was typically running that day.
Altius recorded 142 priced readings of nonstop business-class round trips from Munich (MUC) to Houston (IAH) booked 90 days out, across 71 departure dates between 2026-06-21 and 2026-09-28. Observed fares ran from US$4,053 to US$9,603. The lowest fare Altius scored on this window was US$4,053 for a 2026-12-20 departure, seen on 2026-09-21 — IMPRESSIVE at the time, 23.7% below the US$5,312 this route was typically running that day.
A fare can move between our two readings of the same day, most often on the days furthest below typical. Where a day's two readings differ enough to matter, the chart marks that day and both readings can be read separately.