Cheap Flights from Hanoi Airport to Vientiane Prefecture from HK$1,561 Return

Flight deals from Hanoi Airport to Vientiane Prefecture

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

Vientiane.HK$1,561 per passenger.Departing Wed, 21 May, returning Sun, 25 May.Return flight with VietJet Air.Outbound direct flight with VietJet Air departs from Hanoi on Wed, 21 May, arriving in Vientiane.Inbound direct flight with VietJet Air departs from Vientiane on Sun, 25 May, arriving in Hanoi.Price includes taxes and charges.From HK$1,561, select.

Flying from Hanoi Airport to Vientiane Prefecture

Arm yourself with these facts on the fly.

Cheapest flight found	HK$1,561, Vientiane
Cheapest month to fly	May
Average flight time	1 hr, 5 mins
Average flights per week	39
Most popular airline	Lao Airlines

How to find cheap flights from Hanoi Airport to Vientiane Prefecture

We've compared the best online travel agents and flight providers on the internet to find the cheapest plane tickets from Hanoi Airport to Vientiane Prefecture. Other savvy travellers recently found return flights from HK$1,561 and one-way tickets from HK$905. Ready to join them? Here are a few tips to help you do it the smart way.

Fly in July

The cheapest time to fly from Hanoi Airport to Vientiane Prefecture is currently July.

Fly on a Thursday

From our data, we can see that Thursday seems to be the cheapest time to fly from Hanoi Airport to Vientiane Prefecture.

Flex your dates for the best rates

If you’re flexible on your departure dates, you can use Skyscanner's whole month tool to find the cheapest day of the year to fly from Hanoi Airport to anywhere you choose in Vientiane Prefecture.

Watch as fares rise and fall

With Price Alerts, we'll let you know when flight prices from Hanoi Airport to your chosen airport in Vientiane Prefecture go up or down so you can book when the time is just right.

Relax – these are fee-free flight tickets

With us, there are no added fees – the Hanoi Airport to Vientiane Prefecture flight price you see when you search with us is what you pay to the provider.

Frequently asked questions

Are there any direct flights from Hanoi Airport to Vientiane Prefecture?

Yes - direct flights currently operate from Hanoi Airport to Vientiane Airport in Vientiane Prefecture.

What is the average price of a flight from Hanoi Airport to Vientiane Prefecture?

We looked at all of the upcoming return flights from Hanoi Airport to Vientiane Prefecture we could find over the next 12 months. It looks like HK$1,561 is the best price. This is good, compared to the average Vientiane Prefecture ticket price of HK$1,998.

What is the cheapest month to fly from Hanoi Airport to Vientiane Prefecture?

The cheapest month to fly from Hanoi Airport to Vientiane Prefecture is currently May.

Which upcoming date is cheapest to fly from Hanoi Airport to Vientiane Prefecture on?

After crunching the numbers on our flight calendar, we found that it is currently cheapest to fly from Hanoi Airport to Vientiane Prefecture on Wednesday, 21 May 2025.

If I'm flying from Hanoi Airport, where in Vientiane Prefecture is cheapest to fly into?

If you're flying from Hanoi, the cheapest city in Vientiane Prefecture to fly into is Vientiane. The cheapest airport serving Vientiane at the moment is Vientiane.