Altius recorded 306 priced readings of nonstop business-class round trips from Newark (EWR) to Rome (FCO) booked 30 days out, across 138 departure dates between 2026-05-20 and 2026-10-04. Observed fares ran from US$3,084 to US$13,131. The lowest fare Altius scored on this window was US$3,084 for a 2026-07-21 departure, seen on 2026-06-21 — STRONG at the time, 16.6% below the US$3,698 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.