Cheapest one-way flights from Hong Kong to Hanoi in June from 106€

AirHint found the following cheapest one-way flights from Hong Kong (HKG) to Hanoi (HAN) in June 2026 (see full year).

The deals are updated regularly. The prices may go up as tickets are purchased by other travellers. Only the cheapest flights are offered. Select a price to book and secure these cheap prices.