Altius recorded 307 priced readings of nonstop business-class round trips from Los Angeles (LAX) to Sydney (SYD) booked 30 days out, across 137 departure dates between 2026-05-20 and 2026-10-04. Observed fares ran from US$5,467 to US$15,261. The lowest fare Altius scored on this window was US$5,467 for a 2026-08-23 departure, seen on 2026-07-24 — STRONG at the time, 15.9% below the US$6,501 this route was typically running that day.
Altius recorded 308 priced readings of nonstop business-class round trips from Los Angeles (LAX) to Sydney (SYD) booked 60 days out, across 137 departure dates between 2026-05-20 and 2026-10-04. Observed fares ran from US$5,395 to US$10,760. The lowest fare Altius scored on this window was US$5,395 for a 2026-09-20 departure, seen on 2026-07-22 — STRONG at the time, 17% below the US$6,500 this route was typically running that day.
Altius recorded 306 priced readings of nonstop business-class round trips from Los Angeles (LAX) to Sydney (SYD) booked 90 days out, across 136 departure dates between 2026-05-20 and 2026-10-04. Observed fares ran from US$4,933 to US$16,256. The lowest fare Altius scored on this window was US$4,933 for a 2026-10-07 departure, seen on 2026-07-09 — IMPRESSIVE at the time, 24.1% below the US$6,499 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.