Altius recorded 196 priced readings of nonstop business-class round trips from Chicago (ORD) to Doha (DOH) booked 90 days out, across 99 departure dates between 2026-06-29 and 2026-10-05. Observed fares ran from US$10,343 to US$17,266. The lowest fare Altius scored on this window was US$10,343 for a 2026-10-19 departure, seen on 2026-07-21 — STRONG at the time, 16.9% below the US$12,446 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.