The cheapest Munich to Hanoi return flight on the radar right now is €498, flying with Air China via one or more connections. It covers departures in November 2026, and every dated link below opens that exact MUC–HAN search on Skyscanner. That is roughly 11% below the €557 this route usually costs. Across 90 recorded checks it has ranged between €492 and €898. Our sampling points to November 2026 as the cheapest month to fly Munich to Hanoi.
We do not post a price and leave it to age. Each fare is re-checked against Skyscanner on a schedule and carries the time it was last confirmed. Not flying from Munich? We track 60 other departure cities for Hanoi, listed at the foot of this page.
Cheap fares do not hang around. If this one has already gone, nudge the dates either way by a day or two; Munich to Hanoi is usually still decent value around the same window.