Flights from Hong Kong Intl to Vientiane Prefecture

Travellers and cabin class

Flight deals from Hong Kong to Vientiane Prefecture

Looking for cheap tickets from Hong Kong to Vientiane Prefecture, or a last-minute trip? Find the lowest prices on one-way and return tickets right here.

Flying from Hong Kong Intl to Vientiane Prefecture

Arm yourself with these facts on the fly.
Cheapest flight found$296, Vientiane
Cheapest month to flySeptember
Cheapest airport to fly fromHong Kong Intl

Frequently asked questions

We looked at all of the upcoming return flights from Hong Kong Intl to Vientiane Prefecture we could find over the next 12 months. It looks like $296 is the best price. This is good, compared to the average Vientiane Prefecture ticket price of $470.
The cheapest month to fly from Hong Kong Intl to Vientiane Prefecture is currently September.
After crunching the numbers on our flight calendar, we found that it is currently cheapest to fly from Hong Kong Intl to Vientiane Prefecture on Friday, 5 September 2025.
Currently, there aren't any direct flights from Hong Kong Intl to Vientiane Prefecture, but you can still fly with a stopover.
If you're flying from Hong Kong Intl, the cheapest city in Vientiane Prefecture to fly into is Vientiane. The cheapest airport serving Vientiane at the moment is Vientiane.