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Cheap flights from Hong Kong to Vientiane from HK$1,097

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 30-3. Fares are subject to change and may not be available on all flights or dates of travel.
HKG — VTE
17 Apr — 24 Apr1
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 18 March 2026.

Tue 21-421:15
HKG
-
VTE
1 stop16h 30m
China Eastern
Tue 28-413:45
VTE
-
HKG
2 stops20h 20m
China Eastern
Deal found 16-3HK$1,849
Sat 4-417:05
HKG
-
VTE
2 stops22h 45m
China Eastern
Sat 18-415:50
VTE
-
HKG
2 stops17h 40m
China Eastern
Deal found 14-3HK$1,959
Fri 10-415:05
HKG
-
VTE
2 stops18h 40m
China Eastern
Tue 14-417:45
VTE
-
HKG
2 stops24h 20m
China Eastern
Deal found 17-3HK$1,982
Sun 5-421:15
HKG
-
VTE
1 stop18h 35m
China Eastern
Sun 12-409:45
VTE
-
HKG
1 stop23h 40m
China Eastern
Deal found 14-3HK$2,014
Sat 28-315:55
HKG
-
VTE
2 stops23h 55m
China Eastern
Tue 14-415:50
VTE
-
HKG
2 stops17h 40m
China Eastern
Deal found 14-3HK$2,037
Wed 18-321:15
HKG
-
VTE
1 stop18h 35m
China Eastern
Tue 24-318:00
VTE
-
HKG
2 stops19h 25m
China Eastern
Deal found 13-3HK$2,045
Sat 11-421:15
HKG
-
VTE
1 stop18h 35m
China Eastern
Tue 14-409:45
VTE
-
HKG
1 stop9h 30m
China Eastern
Deal found 16-3HK$2,053
Tue 26-521:15
HKG
-
VTE
1 stop12h 30m
China Eastern
Sat 6-615:50
VTE
-
HKG
1 stop17h 35m
China Eastern
Deal found 15-3HK$2,076

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 18 March 2026.

Round-trip from

HK$1,849

One-way from

HK$1,097

Popular in

November

Cheapest in

August

Average price

HK$2,876
China Eastern
  • China Eastern
  • 21-4-28-4
  • 3 total stops
  • 36h 50m total
  • Hong Kong to Vientiane
Search Deals
VietJet Air
  • VietJet Air
  • 30-3
  • 1 total stop
  • 23h 10m total
  • Hong Kong to Vientiane
Search Deals
Highest demand for flights based on searches. 7% potential increase in price (HK$2,043 potential increase over avg. return price).
Search Deals
Cheapest flight prices on average. 6% potential price decrease (HK$1,404 potential savings vs. average return price).
Search Deals
Average for round-trip flights in March 2026
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 18 March 2026.
Use the filters below to find and compare flights from Hong Kong to Vientiane that are best for you.

Fly from

Fly to

Route

Departure

Return

Price

Cheapest return flight
Fastest return journey

Hong KongVientiane

HKG - VTE

HKGVTE

Hong Kong Intl

Sat 11-4

21:15-14:50

1 stop18h 35m

Vientiane Wattay

Tue 14-4

09:45-20:15

1 stop9h 30m

HK$2,053

Hong KongVientiane

HKG - VTE

HKGVTE

Hong Kong Intl

Tue 23-6

17:05-16:45

1 stop24h 40m

Vientiane Wattay

Thu 9-7

17:45-10:25

1 stop15h 40m

HK$2,131

Hong KongVientiane

HKG - VTE

HKGVTE

Hong Kong Intl

Sun 28-6

17:05-08:45

1 stop16h 40m

Vientiane Wattay

Thu 2-7

15:50-16:05

1 stop23h 15m

HK$2,249
Cheapest one-way
Fastest single journey

Hong KongVientiane

HKG - VTE

HKGVTE

Hong Kong Intl

Wed 22-7

14:20-07:35

1 stop18h 15m

HK$1,473

Hong KongVientiane

HKG - VTE

HKGVTE

Hong Kong Intl

Wed 1-4

18:45-19:35

2 stops25h 50m

HK$1,489

Hong KongVientiane

HKG - VTE

HKGVTE

Hong Kong Intl

Sun 19-7

18:45-19:35

2 stops25h 50m

HK$1,591

Hong KongVientiane

HKG - VTE

HKGVTE

Hong Kong Intl

Tue 21-7

18:45-19:35

2 stops25h 50m

HK$1,591

Hong KongVientiane

HKG - VTE

HKGVTE

Hong Kong Intl

Wed 27-5

18:45-19:35

2 stops25h 50m

HK$1,591

Hong KongVientiane

HKG - VTE

HKGVTE

Hong Kong Intl

Mon 20-4

21:15-14:50

1 stop18h 35m

HK$1,653

Hong KongVientiane

HKG - VTE

HKGVTE

Hong Kong Intl

Tue 31-3

18:45-19:35

2 stops25h 50m

HK$1,685

Flights are sorted by cheapest return flights first.

Deals found on 16-3

Showing 1-10 of 15 resultsSorted by cheapest first
1
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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 18 March 2026.

When flying from Hong Kong to Vientiane, the time of day you decide to fly out makes little to no difference towards the overall price you’ll pay on tickets.

How often are flights from Hong Kong to Vientiane delayed?

About 22% 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 Tuesday 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 22% 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?

    China Eastern can get you from Hong Kong to Vientiane in just under 18h 35m. Your travel time can differ by up to . Hong Kong and Vientiane are separated by a distance of 1278 km.

  • 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

Browse thousands of different options on Cheapflights for your next trip

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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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