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Cheap Flights from Hong Kong Intl to Vientiane

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Compare Hong Kong Intl to Vientiane flight deals

Find the cheapest month or even day of the year to fly to Vientiane

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Flight deals from Hong Kong Intl to Vientiane

Looking for a cheap last-minute deal or the best return flight from Hong Kong Intl to Vientiane? Find the lowest prices on one-way and return tickets right here.
Vientiane.Rs35,339 per passenger.Departing Tue, 8 Apr.One-way flight with VietJet Air.Outbound indirect flight with VietJet Air, departs from Hong Kong Intl on Tue, 8 Apr, arriving in Vientiane.Price includes taxes and charges.From Rs35,339, select.
Vientiane.Rs38,046 per passenger.Departing Wed, 18 Jun.One-way flight with VietJet Air.Outbound indirect flight with VietJet Air, departs from Hong Kong Intl on Wed, 18 Jun, arriving in Vientiane.Price includes taxes and charges.From Rs38,046, select.
Vientiane.Rs40,756 per passenger.Departing Mon, 19 May.One-way flight with Thai LionAir.Outbound indirect flight with Thai LionAir, departs from Hong Kong Intl on Mon, 19 May, arriving in Vientiane.Price includes taxes and charges.From Rs40,756, select.
Vientiane.Rs41,973 per passenger.Departing Sun, 10 Aug.One-way flight with HK Express.Outbound indirect flight with HK Express, departs from Hong Kong Intl on Sun, 10 Aug, arriving in Vientiane.Price includes taxes and charges.From Rs41,973, select.
Vientiane.Rs42,149 per passenger.Departing Thu, 17 Jul.One-way flight with Thai LionAir.Outbound indirect flight with Thai LionAir, departs from Hong Kong Intl on Thu, 17 Jul, arriving in Vientiane.Price includes taxes and charges.From Rs42,149, select.
Vientiane.Rs42,493 per passenger.Departing Mon, 20 Oct.One-way flight with Thai AirAsia.Outbound indirect flight with Thai AirAsia, departs from Hong Kong Intl on Mon, 20 Oct, arriving in Vientiane.Price includes taxes and charges.From Rs42,493, select.
Vientiane.Rs43,189 per passenger.Departing Mon, 3 Nov.One-way flight with Thai AirAsia.Outbound indirect flight with Thai AirAsia, departs from Hong Kong Intl on Mon, 3 Nov, arriving in Vientiane.Price includes taxes and charges.From Rs43,189, select.
Vientiane.Rs43,797 per passenger.Departing Mon, 15 Sep.One-way flight with Thai AirAsia.Outbound indirect flight with Thai AirAsia, departs from Hong Kong Intl on Mon, 15 Sep, arriving in Vientiane.Price includes taxes and charges.From Rs43,797, select.

Find the cheapest month to fly from Hong Kong Intl to Vientiane

We’re always keeping an eye on fares, so you can find the best one in seconds. It looks like Hong Kong Intl to Vientiane flights are currently cheapest in April.
Apr
from Rs35,339
May
from Rs40,756
Jun
from Rs38,046
Jul
from Rs42,149
Aug
from Rs41,973
Sep
from Rs43,797
Oct
from Rs42,493
Nov
from Rs43,189
Dec
from Rs71,527
Jan
from Rs62,232
Feb
Find prices
Mar
Find prices

Hong Kong Intl to Vientiane: Alternative routes

Compare routes from Hong Kong Intl to Vientiane below. You may find an airport to fly into that's cheaper, faster, or easier than Vientiane.

Hong Kong to Vientiane: Flight information

The things to know before you go.
Cheapest flight foundRs35,339
Cheapest month to flyApril

Finding cheap flights from Hong Kong Intl to Vientiane: Frequently asked questions

The best price we found for a return flight from Hong Kong Intl to Vientiane is Rs64,519. This is an estimate based on information collected from different airlines and travel providers over the last 4 days and is subject to change and availability.
Currently, there are no airlines that fly direct from Hong Kong Intl to Vientiane. But we found flights with one or more stops from Rs64,519.
As of April 2025, there are no flights flying from Hong Kong Intl to Vientiane.
The cheapest month to fly from Hong Kong Intl to Vientiane is usually April 2025.
After crunching the numbers on our flight calendar, we found that it's currently cheapest to fly from Hong Kong Intl Airport to Vientiane Airport on Saturday, 27 September 2025.
No airlines currently offer direct flights between Hong Kong Intl Airport and Vientiane Airport. Most routes have one or more stops.
We show every price from over 1,200 airlines and travel agents, comparing them all so you don’t have to. If you know you want to fly to Vientiane but you’re not ready to book, set up a Price Alert. We’ll track prices for you, and let you know when they rise or fall.
We crunched all the numbers in our flight calendar and it looks like the cheapest time to book a flight to Vientiane is around 40 days in advance, so don’t leave your flight to the last minute.
Currently, VietJet Air offers the cheapest flight tickets to Vientiane.

Travelling from Hong Kong International Airport (HKG) to Wattay International Airport (VTE): what you need to know

  • The average duration of a direct flight from Hong Kong International Airport to Wattay International Airport is 2 hours 25 minutes. Vientiane's timezone is UTC+7, which makes Vientiane 1 hour behind Hong Kong.

  • You can expect bigger queues during popular months such as August and other peak seasons. Arriving up to fours hours ahead of international flights and two hours for domestic departures is a smart move.

  • Hong Kong Airlines has direct flights from Hong Kong International Airport to Wattay International Airport. Book with this popular carrier, and get ready to discover the sights in Vientiane — and maybe even more of Laos if time allows.

  • To break up your flight from Hong Kong International Airport to Wattay International Airport, consider adding a stopover. Just uncheck 'Direct flights only' and find a city that interests you. The top stopovers on the HKG - VTE route include:

    • Haikou Meilan International Airport

    • Suvarnabhumi Airport

    • Kunming Changshui International Airport

  • Before getting your cheap ticket from HKG to VTE, check if you need a visa to enter Laos. Travel document and visa requirements can differ and are updated frequently. To get the most up-to-date information, contact the nearest consulate or embassy of the country you're going to.

How to find the cheapest flights from Hong Kong International Airport (HKG) to Wattay International Airport (VTE)

  • The lowest price we've seen for a one-way ticket from Hong Kong International Airport to Wattay International Airport is Rs35,339. For a return flight on this route, the best price is Rs64,519. Depending on the availability and when you book, these fares could change.

  • Book 10 months before flying. After looking at the numbers on our calendar, this is how far you should book ahead to find cheap flights from HKG to VTE.

  • June is the cheapest month for tickets from Hong Kong International Airport to Wattay International Airport. If you prefer to fly at a different time of year, the 'Whole month' tool will give you the lowest prices for every month.

  • Getting a cheap ticket from HKG to VTE is easy with Price Alerts. Simply create one of these automatic alerts and we'll notify you when the price has fallen.

  • Use filters to find the perfect journey for you. To see the 'Fastest,' 'Best' or 'Cheapest' flights from Hong Kong International Airport to Wattay International Airport, use the 'Sort by' tool. You can also filter by departure and arrival times, airline, and number of stops.

Handy information about Hong Kong International Airport (HKG)

  • Hong Kong International Airport is about 32 kilometres from central Hong Kong. If you're ride-sharing, driving or catching a cab from the centre, it'll take you 31 minutes or so to get there, depending on the traffic. If you're planning to take public transport, expect the trip time to be around 44 minutes.

  • Want a relaxed start to your journey? Stay near HKG. Whether you're catching an early flight from Hong Kong International Airport to Wattay International Airport or want to avoid feeling rushed, these stays have you covered:

Arriving at Wattay International Airport (VTE)

Getting from Wattay International Airport (VTE) to central Vientiane

  • Wattay International Airport is approximately 8 kilometres from central Vientiane. With a car rental or if you're catching a cab, the drive is about 21 minutes.

When to fly to Wattay International Airport (VTE)

  • August is the most popular month for flights from Hong Kong International Airport to Wattay International Airport. To skip the crowds, visit Vientiane in February.

  • The warmest month in Vientiane is April, with temperatures ranging between 23ºC and 42ºC. Book your flights from Hong Kong International Airport to Wattay International Airport in this month if this is the type of weather you like.

  • If you want to travel in cooler conditions, look for a cheap ticket from HKG to VTE in January. Temperatures average between 14ºC and 31ºC then.

More about Vientiane

  • Start your Vientiane trip right by finding a fantastic stay. As soon as you've booked your flight from HKG to VTE, browse our range of hotel options including:

  • Pha That Luang and COPE Visitor Centre are just two of the major attractions to add to your Vientiane must-do list. Keep the sightseeing going at Lao Star TV.

Complete your Vientiane trip with hotels and a car rental

  • You've locked in your cheap ticket to Wattay International Airport — next up is finding somewhere to stay, and perhaps even a set of wheels. We've compared prices across hundreds of companies to bring you the best hotels and car rental deals in Vientiane.

Plan the rest of your trip from Hong Kong to Vientiane

Prices shown on this page are estimated lowest prices only. Found in the last 45 days.