Altius recorded 243 priced readings of nonstop business-class round trips from Dallas (DFW) to Liberia (LIR) booked 30 days out, across 110 departure dates between 2026-05-20 and 2026-10-03. Observed fares ran from US$1,400 to US$5,340. The lowest fare Altius scored on this window was US$1,400 for a 2026-07-09 departure, seen on 2026-06-09 — IMPRESSIVE at the time, 29.5% below the US$1,986 this route was typically running that day.
Altius recorded 224 priced readings of nonstop business-class round trips from Dallas (DFW) to Liberia (LIR) booked 60 days out, across 110 departure dates between 2026-05-20 and 2026-09-30. Observed fares ran from US$1,294 to US$5,089. The lowest fare Altius scored on this window was US$1,294 for a 2026-09-07 departure, seen on 2026-07-09 — DECENT at the time, 13.5% below the US$1,496 this route was typically running that day.
Altius recorded 230 priced readings of nonstop business-class round trips from Dallas (DFW) to Liberia (LIR) booked 90 days out, across 125 departure dates between 2026-05-20 and 2026-10-04. Observed fares ran from US$1,294 to US$6,177. Every fare Altius recorded for trips booked 90 days out stayed close enough to what this route typically costs that none was flagged.
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.