Altius recorded 243 priced readings of nonstop business-class round trips from London (LHR) to Las Vegas (LAS) booked 30 days out, across 118 departure dates between 2026-06-06 and 2026-10-05. Observed fares ran from US$5,360 to US$22,101. The lowest fare Altius scored on this window was US$6,003 for a 2026-10-09 departure, seen on 2026-09-09 — IMPRESSIVE at the time, 25.7% below the US$8,079 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.