Altius recorded 307 priced readings of nonstop business-class round trips from Newark (EWR) to Copenhagen (CPH) booked 30 days out, across 137 departure dates between 2026-05-20 and 2026-10-04. Observed fares ran from US$3,897 to US$22,938. The lowest fare Altius scored on this window was US$3,897 for a 2026-07-28 departure, seen on 2026-06-28 — STRONG at the time, 15.7% below the US$4,623 this route was typically running that day.
Altius recorded 305 priced readings of nonstop business-class round trips from Newark (EWR) to Copenhagen (CPH) booked 60 days out, across 135 departure dates between 2026-05-20 and 2026-10-04. Observed fares ran from US$3,872 to US$9,172. The lowest fare Altius scored on this window was US$3,872 for a 2026-08-17 departure, seen on 2026-06-18 — DECENT at the time, 14.4% below the US$4,523 this route was typically running that day.
Altius recorded 304 priced readings of nonstop business-class round trips from Newark (EWR) to Copenhagen (CPH) booked 90 days out, across 135 departure dates between 2026-05-20 and 2026-10-04. Observed fares ran from US$3,496 to US$8,833. The lowest fare Altius scored on this window was US$3,496 for a 2026-12-23 departure, seen on 2026-09-24 — IMPRESSIVE at the time, 24.8% below the US$4,649 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.