Cheap flights from Hanoi to Hong Kong
From 180 USD — compare hundreds of airlines
Direct flightsCheapest: 2026-07 · 81 US$
Prices by date
107 US$
02/07
93 US$
03/07
88 US$
04/07
88 US$
05/07
83 US$
06/07
90 US$
07/07
88 US$
08/07
92 US$
09/07
96 US$
10/07
90 US$
11/07
82 US$
12/07
99 US$
13/07
Airlines on this route
FAQ
What's the cheapest month to fly Hanoi to Hong Kong?
Usually 2026-07, from 81 USD.
Are there direct flights from Hanoi to Hong Kong?
We show both direct and connecting options — filter to compare.