Cheap Flights from London Heathrow Airport to Vientiane Prefecture from $1,465 Return

Flight deals from London Heathrow Airport to Vientiane Prefecture

Looking for a cheap last-minute deal or the best return flight from London Heathrow Airport to Vientiane Prefecture? If you want to travel next month, return fares start from $1,465. Find the lowest prices on one-way and return tickets right here.

Vientiane.$1,465 per passenger.Departing Thu, 11 Jun, returning Sun, 14 Jun.Return flight with China Eastern.Outbound indirect flight with China Eastern, departs from London Heathrow on Thu, 11 Jun, arriving in Vientiane.Inbound indirect flight with China Eastern, departs from Vientiane on Sun, 14 Jun, arriving in London Heathrow.Price includes taxes and charges.From $1,465, select.

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Flying from London Heathrow Airport to Vientiane Prefecture

Arm yourself with these facts on the fly.

Cheapest flight found	$1,465
Cheapest month to fly	June

How to find cheap flights from London Heathrow 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 London Heathrow Airport to Vientiane Prefecture. Other savvy travellers recently found return flights from $1,465 and one-way tickets from $1,015. Ready to join them? Here are a few tips to help you do it the smart way.

Fly in June

The cheapest time to fly from London Heathrow Airport to Vientiane Prefecture is currently June.

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 London Heathrow 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 London Heathrow 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 Vientiane Prefecture Airport to Vientiane Prefecture flight price you see when you search with us is what you pay to the provider.

Frequently asked questions

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

We looked at all of the upcoming return flights from London Heathrow Airport to Vientiane Prefecture we could find over the next 12 months. It looks like $1,465 is the best price. This is good, compared to the average Vientiane Prefecture ticket price of $1,465.

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

The cheapest month to fly from London Heathrow Airport to Vientiane Prefecture is currently June.

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

After crunching the numbers on our flight calendar, we found that it is currently cheapest to fly from London Heathrow Airport to Vientiane Prefecture on Thursday, 11 June 2026.

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

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