The cheapest Athens to Hong Kong return flight on the radar right now is €541, flying with IndiGo via one or more connections. It covers departures in November 2026, and every dated link below opens that exact ATH–HKG search on Skyscanner. That is roughly 13% below the €618 this route usually costs. Across 103 recorded checks it has ranged between €486 and €767. Our sampling points to November 2026 as the cheapest month to fly Athens to Hong Kong.
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 Athens? We track 62 other departure cities for Hong Kong, 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; Athens to Hong Kong is usually still decent value around the same window.