Cheapest one-way flights from Hong Kong to Hanoi in October from 52€

AirHint found the following cheapest one-way flights from Hong Kong (HKG) to Hanoi (HAN) in October 2025 (see full year).

One-Way flights

09 Oct HK Express direct
21 Oct HK Express direct
28 Oct HK Express direct
05 Oct HK Express direct
23 Oct HK Express direct
14 Oct HK Express direct
12 Oct HK Express direct
30 Oct HK Express direct
24 Oct HK Express direct
25 Oct HK Express direct

Also check the deals for return flights from Hong Kong to Hanoi in October.

Skyscanner

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.

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