Altius recorded 47 priced readings of nonstop business-class round trips from Marseille (MRS) to Shanghai (PVG) booked 30 days out, across 25 departure dates between 2026-08-19 and 2026-10-04. Observed fares ran from US$3,583 to US$11,472. The lowest fare Altius scored on this window was US$3,615 for a 2026-10-27 departure, seen on 2026-09-27 — DECENT at the time, 11.4% below the US$4,080 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.