Altius recorded 68 priced readings of nonstop business-class round trips from Paris (CDG) to Cotonou (COO) booked 30 days out, across 34 departure dates between 2026-08-19 and 2026-10-04. Observed fares ran from US$3,940 to US$6,744. The lowest fare Altius scored on this window was US$3,940 for a 2026-10-02 departure, seen on 2026-09-02 — IMPRESSIVE at the time, 22.3% below the US$5,071 this route was typically running that day.
Altius recorded 66 priced readings of nonstop business-class round trips from Paris (CDG) to Cotonou (COO) booked 60 days out, across 33 departure dates between 2026-08-19 and 2026-10-03. Observed fares ran from US$3,950 to US$5,989. Every fare Altius recorded for trips booked 60 days out stayed close enough to what this route typically costs that none was flagged.
Altius recorded 60 priced readings of nonstop business-class round trips from Paris (CDG) to Cotonou (COO) booked 90 days out, across 30 departure dates between 2026-08-19 and 2026-10-03. Observed fares ran from US$3,934 to US$5,427. The lowest fare Altius scored on this window was US$4,076 for a 2027-01-01 departure, seen on 2026-10-03 — DECENT at the time, 11.9% below the US$4,627 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.