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Cheap flights from Hong Kong to Vientiane from HK$1,184

This is the cheapest one-way flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 10-12. Fares are subject to change and may not be available on all flights or dates of travel.
HKG — VTE
2 Jan — 9 Jan1
1 adult
1 adult, Economy, 0 bags

Cheap flight deals from Hong Kong to Vientiane

Enter your travel dates to find the best prices.

Cheapest flights from Hong Kong to Vientiane
Explore the most affordable flight options available from Hong Kong to Vientiane. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 3 December 2025.

Tue 16-1217:05HKG - VTE
1 stop17h 00mChina Eastern
Sat 20-1210:05VTE - HKG
2 stops30h 20mChina Eastern
Deal found 30-11HK$2,445
Tue 16-1214:30HKG - VTE
1 stop21h 15mVietnam Airlines
Sat 20-1219:45VTE - HKG
1 stop16h 45mVietnam Airlines
Deal found 30-11HK$2,772
Mon 15-1200:05HKG - VTE
1 stop24h 10mT'way Air
Fri 19-1200:15VTE - HKG
1 stop20h 50mT'way Air
Deal found 30-11HK$4,057
Tue 16-1216:00HKG - VTE
Nonstop2h 30mHong Kong Airlines
Sat 20-1218:30VTE - HKG
Nonstop2h 25mHong Kong Airlines
Deal found 30-11HK$4,298
Tue 16-1213:55HKG - VTE
1 stop11h 30mJeju Air
Fri 19-1201:25VTE - HKG
1 stop10h 30mJeju Air
Deal found 30-11HK$7,428

Find flight deals from Hong Kong to Vientiane

Keep the following information in mind while searching for Hong Kong to Vientiane flight deals. Data was last updated 3 December 2025.

Round-trip from

HK$2,235

One-way from

HK$1,184

Popular in

April

Cheapest in

August

Average price

HK$2,655
Vietnam Airlines
  • Vietnam Airlines
  • 15-1-22-1
  • 2 total stops
  • 38h 00m total
  • Hong Kong to Vientiane
Search Deals
Hainan Airlines
  • Hainan Airlines
  • 10-12
  • 1 total stop
  • 24h 40m total
  • Hong Kong to Vientiane
Search Deals
Highest demand for flights based on searches. 6% potential increase in price (HK$1,418 potential increase over avg. return price).
Search Deals
Cheapest flight prices on average. 3% potential price decrease (HK$653 potential savings vs. average return price).
Search Deals
Average for round-trip flights in December 2025
Search Deals

Cheapflights Fare Finder

 
Customise your flight search to find flights from Hong Kong to Vientiane that fit within your specific budget. Explore options based on user searches and filter the results based on your desired price range. Find flights that match your budget for a cost-effective journey. Over the last 7 days, Cheapflights users made 70,647 searches. Data last updated 3 December 2025.
Use the filters below to find and compare flights from Hong Kong to Vientiane that are best for you.

Fly from

Hong Kong

Fly to

Vientiane

Route

Departure

Return

Price

Hong KongVientiane

HKG - VTE

HKGVTE

Hong Kong Intl

Thu 15-1

18:40-18:55

2 stops25h 15m

Vientiane Wattay

Thu 22-1

11:35-17:25

2 stops28h 50m

HK$2,235

Hong KongVientiane

HKG - VTE

HKGVTE

Hong Kong Intl

Sat 3-1

21:15-11:20

1 stop15h 05m

Vientiane Wattay

Tue 13-1

12:20-11:05

1 stop21h 45m

HK$2,250

Hong KongVientiane

HKG - VTE

HKGVTE

Hong Kong Intl

Sat 17-1

21:15-11:20

1 stop15h 05m

Vientiane Wattay

Sat 24-1

12:20-11:05

1 stop21h 45m

HK$2,250

Hong KongVientiane

HKG - VTE

HKGVTE

Hong Kong Intl

Fri 6-3

20:20-00:05

1 stop28h 45m

Vientiane Wattay

Fri 13-3

01:05-16:20

1 stop14h 15m

HK$2,305

Hong KongVientiane

HKG - VTE

HKGVTE

Hong Kong Intl

Sun 11-1

14:30-10:45

1 stop21h 15m

Vientiane Wattay

Fri 23-1

19:45-13:30

1 stop16h 45m

HK$2,312

Hong KongVientiane

HKG - VTE

HKGVTE

Hong Kong Intl

Fri 6-3

18:40-18:55

2 stops25h 15m

Vientiane Wattay

Sat 14-3

11:35-17:25

2 stops28h 50m

HK$2,320

Hong KongVientiane

HKG - VTE

HKGVTE

Hong Kong Intl

Mon 12-1

12:30-14:50

2 stops27h 20m

Vientiane Wattay

Fri 23-1

18:00-11:05

1 stop16h 05m

HK$2,336

Hong KongVientiane

HKG - VTE

HKGVTE

Hong Kong Intl

Thu 1-1

18:40-18:55

2 stops25h 15m

Vientiane Wattay

Sat 10-1

11:35-17:25

2 stops28h 50m

HK$2,344

Hong KongVientiane

HKG - VTE

HKGVTE

Hong Kong Intl

Fri 2-1

21:15-17:00

1 stop20h 45m

Vientiane Wattay

Thu 8-1

01:05-16:20

1 stop14h 15m

HK$2,344

Hong KongVientiane

HKG - VTE

HKGVTE

Hong Kong Intl

Tue 17-3

20:10-07:35

1 stop12h 25m

HK$1,269

Flights are sorted by cheapest return flights first.

Deals found on 1-12

Showing 1-10 of 20 results
1
2

Best time to book a flight from Hong Kong to Vientiane

Have a flexible travel schedule? Discover the best time to fly to Vientiane from Hong Kong with our price prediction graph.
Estimated return price
Rates are based on past data. Find the cheapest month and day to book your flight based on your travel requirements, then search for cheap deals.

Cheapflights Insights

Everything you need to know about your flight from Hong Kong to Vientiane

What is the cheapest time of day to fly from HK to VTE?

Find hourly flight availability from Hong Kong to Vientiane. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated 3 December 2025.

One of the essential ways to save on airfare from Hong Kong to Vientiane is to remain as flexible as possible. Flights that are at midday tend to be the most expensive. A flight in the evening could potentially save you up to 45% on airfare.

How often are flights from Hong Kong to Vientiane delayed?

About 25% of weekly flights between Hong Kong and Vientiane have experienced delays in the past year, with the average delay time being 80 minutes.

What is the most punctual flight time for Hong Kong to Vientiane flights?

Historically, flights departing in the early afternoon are less likely to be delayed, whereas flights leaving in the evening tend to experience delays more often.

What day of the week experiences the fewest flight delays on this route?

Sunday tends to have the lowest number of delays on this route, whereas Thursday has historically faced a higher average of delays compared to other days of the week.

Which airline has the best punctuality record on Hong Kong to Vientiane flights?

Over the past year, Hong Kong Airlines have had the lowest number of delays on this route, with just 25% of flights being delayed.

Related info for your journey

Find useful and relevant information for your journey from Hong Kong to Vientiane. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.

  • What airport do you fly into for flights to Vientiane from Hong Kong?

    Located just 4.6 km from the city centre, Vientiane Wattay (VTE) is the airport most travelers will use when flying to Vientiane from Hong Kong.

  • How popular is this Hong Kong to Vientiane flight route?

    The Hong Kong to Vientiane Wattay flight path was viewed by 1 users in the past month. Keep an eye out for changes in search interest prior to high and low season.

  • How long is the flight from Hong Kong to Vientiane?

    Vietnam Airlines and China Eastern can get you from Hong Kong to Vientiane in just under 15h 05m. Your travel time can differ by up to 10h 10m. Hong Kong and Vientiane are separated by a distance of 1278 km. Both multi-stop and direct flights can be found to your destination and back.

  • Can I find deals for flights from Hong Kong to Vientiane that include hotel bookings?

    Yes. In addition to deals on Hong Kong to Vientiane flights, Cheapflights offers holiday packages that include both flights and hotel.

  • How can I find direct flights from Hong Kong to Vientiane?

    After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from Hong Kong to Vientiane.

  • Can I find deals for business class flights from Hong Kong to Vientiane?

    Yes. Cheapflights offers flight deals from Hong Kong to Vientiane by cabin class. In addition to browsing deals, you can also filter by cabin class on the search results page after making a search.

See more FAQs

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Alternative routes for Hong Kong to Vientiane

See prices for flight routes from nearby airports that may be better suited for you.
Hong Kong to Vientiane flights

Fly with Cheapflights

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How does Cheapflights help users find flights from Hong Kong to Vientiane?

Deals for Hong Kong to Vientiane flights are sourced from 900+ travel sites when you use Cheapflights. When all flight results come back, Cheapflights lets you sort and filter flights using different criteria to choose better, like price, airport, cabin class, and plenty of other options.

Why should you use Cheapflights to find cheap flight tickets from Hong Kong to Vientiane?

Millions of users choose and trust Cheapflights to book the best flight deals from Hong Kong to Vientiane for free. We help you search and compare prices from hundreds of airlines for the right flight just for you.

Can Cheapflights find flights from Hong Kong to Vientiane with no change fees?

Cheapflights does show flights with no change fees to all users. To see these options for flights from Hong Kong to Vientiane, users can toggle the no change fees filter when performing a flight search.

Can Cheapflights notify me if prices for flights from Hong Kong to Vientiane become cheaper?

Yes, and it’s super simple to set up. Click the bell icon next to the flight deals above and provide a valid email address to enable Price Alerts. That’s it!

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