Altius monitored 3 nonstop routes from 2 gateways to Vietnam for November 2026 departures and recorded no fare below those routes' typical fares. Coverage is partial: 18 of 30 departure dates observed.

Altius monitored 3 nonstop routes from 2 gateways to Vietnam for October 2026 departures and recorded no fare below those routes' typical fares. Coverage is partial: 30 of 31 departure dates observed.

Altius monitored 3 nonstop routes from 2 gateways to Vietnam for September 2026 departures and recorded no fare below those routes' typical fares.

Altius monitored 1 nonstop route from 1 gateway to Vietnam for August 2026 departures and recorded no fare below that route's typical.

Altius monitored 1 nonstop route from 1 gateway to Vietnam for July 2026 departures and recorded no fare below that route's typical. Coverage is partial: 11 of 31 departure dates observed.