Altius recorded 228 priced readings of nonstop business-class round trips from Atlanta (ATL) to Johannesburg (JNB) booked 90 days out, across 97 departure dates between 2026-05-20 and 2026-10-04. Observed fares ran from US$8,511 to US$16,761. The lowest fare Altius scored on this window was US$8,511 for a 2026-11-10 departure, seen on 2026-08-12 — STRONG at the time, 19.1% below the US$10,520 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.