Cheapest one-way flights from Hong Kong to Hanoi in August from $60

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

One-Way flights

26 Aug HK Express direct
27 Aug HK Express direct
23 Aug HK Express direct
28 Aug HK Express direct
31 Aug HK Express direct
24 Aug HK Express direct
25 Aug HK Express direct
17 Aug HK Express direct
29 Aug HK Express direct
19 Aug HK Express direct

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

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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