Altius recorded 173 priced readings of nonstop business-class round trips from London (LHR) to Covington (CVG) booked 90 days out, across 82 departure dates between 2026-06-06 and 2026-10-03. Observed fares ran from US$3,424 to US$6,038. The lowest fare Altius scored on this window was US$3,639 for a 2026-12-13 departure, seen on 2026-09-14 — IMPRESSIVE at the time, 26.4% below the US$4,944 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.