Altius recorded 305 priced readings of nonstop business-class round trips from New York (JFK) to Lima (LIM) booked 90 days out, across 135 departure dates between 2026-05-20 and 2026-10-04. Observed fares ran from US$2,121 to US$10,073. The lowest fare Altius scored on this window was US$2,121 for a 2026-12-08 departure, seen on 2026-09-09 — RARE at the time, 36.7% below the US$3,351 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.