Altius recorded 162 priced readings of nonstop business-class round trips from Washington (IAD) to Addis Ababa (ADD) booked 90 days out, across 65 departure dates between 2026-05-20 and 2026-07-24. Observed fares ran from US$5,767 to US$6,193. The lowest fare Altius scored on this window was US$6,186 for a 2026-10-21 departure, seen on 2026-07-23 — DECENT at the time, 12.5% below the US$7,070 this route was typically running that day. Altius has not seen a nonstop business-class round trip on this route since 2026-07-24. The record above is what was observed while fares were being returned. Routes drop out of schedules and come back, so it is worth checking again.
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.