Cheapest one-way flights from Hong Kong to Hanoi in May from 61€

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

One-Way flights

25 May HK Express direct
17 May HK Express direct
20 May HK Express direct
26 May HK Express direct
09 May HK Express direct
07 May HK Express direct
24 May HK Express direct
23 May HK Express direct
04 May HK Express direct
15 May HK Express direct

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

Powered by

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.

Book a cheap hotel in Hanoi

Cheap car rent in Hanoi

Feel free to contact us with any feedback or request another flight research.