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?

VietJet Air and Vietnam Airlines can get you from Hong Kong to Vientiane in just under 21h 05m. Your travel time can differ by up to 2h 05m. 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.

What is the cheapest airline to fly from Hong Kong to Vientiane round-trip?

Flying on China Eastern is currently your cheapest option to Vientiane, with prices starting at HK$2,193. China Eastern is currently priced 32% below the average price you’ll pay for this route.

In terms of precipitation, rainfall in Vientiane ranges from 10.0 - 120.0 inches per month. July is typically the wettest month, when rainfall can reach 120.0 mm. January is typically the driest time to visit Vientiane when rainfall is around 10.0 mm.

If weather is an important factor for your trip to Vientiane, use this chart to help with planning. For those seeking warmer temperatures, April is the ideal time of year to visit, when temperatures reach an average of 29.0 C. Travellers hoping to avoid the cold should look outside of January, when temperatures are typically at their lowest (around 22.0 C).

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

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.

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.

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.

HK$1,137+ Cheap Flights from Hong Kong to Vientiane

Cheap flight deals from Hong Kong to Vientiane

Enter your travel dates to find the best prices.

Cheapest

Best

Last-minute

One-way

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 25 September 2026.

Fri 9-1019:50 -

1 stop23h 35m

Thu 15-1019:10 -

1 stop22h 40m

Deal found 20-9HK$2,102

Wed 21-1019:50 -

1 stop23h 35m

Wed 28-1018:45 -

1 stop23h 05m

Deal found 21-9HK$2,149

Fri 6-1119:50 -

1 stop23h 10m

Fri 13-1118:45 -

1 stop22h 30m

Deal found 22-9HK$2,227

Fri 9-1019:50 -

1 stop23h 35m

Sun 11-1019:10 -

1 stop22h 40m

Deal found 23-9HK$2,282

Wed 21-1018:45 -

2 stops25h 50m

Wed 28-1018:45 -

1 stop23h 05m

Deal found 21-9HK$2,612

Fri 9-1018:45 -

2 stops25h 50m

Thu 15-1019:10 -

1 stop22h 40m

Deal found 20-9HK$2,651

Thu 22-1014:30 -

1 stop21h 05m

Sat 31-1019:50 -

1 stop16h 40m

Deal found 22-9HK$2,674

Sun 8-1118:40 -

2 stops25h 25m

Sun 15-1119:50 -

1 stop16h 40m

Deal found 24-9HK$2,682

Fri 9-1014:30 -

1 stop21h 05m

Sun 11-1011:20 -

2 stops29h 05m

Deal found 23-9HK$2,713

Fri 9-1018:45 -

2 stops25h 50m

Sun 11-1019:10 -

1 stop22h 40m

Deal found 22-9HK$2,729

Fri 6-1114:30 -

1 stop21h 10m

Fri 13-1111:25 -

2 stops29h 00m

Deal found 22-9HK$2,737

Wed 4-1118:40 -

2 stops25h 25m

Wed 11-1111:25 -

2 stops29h 00m

Deal found 20-9HK$2,745

Find flight deals from Hong Kong to Vientiane

Round-trip from	HK$2,102
One-way from	HK$1,137
Popular in	November
Cheapest in	December
Average price	HK$4,141

VietJet Air
9-10-15-10
2 total stops
46h 15m total
Hong Kong to Vientiane

Search Deals

VietJet Air
28-11-31-12
1 total stop
23h 45m total
Hong Kong to Vientiane

Search Deals

Highest demand for flights based on searches. 11% potential increase in price (HK$3,348 potential increase over avg. return price).

Search Deals

Cheapest flight prices on average. 10% potential price decrease (HK$2,494 potential savings vs. average return price).

Search Deals

Average for round-trip flights in September 2026

Search Deals

Cheapflights Fare Finder

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

Hong KongVientiane

HKG Hong Kong Intl - VTE Vientiane Wattay

HKGVTE

Hong Kong Intl

Fri 9-10

19:50-18:25

1 stop23h 35m

Vientiane Wattay

Wed 31-12

00:00-01:00

Nonstop0h 00m

HK$1,325

Hong KongVientiane

HKG Hong Kong Intl - VTE Vientiane Wattay

HKGVTE

Hong Kong Intl

Fri 11-12

19:50-18:00

1 stop23h 10m

Vientiane Wattay

Wed 31-12

00:00-01:00

Nonstop0h 00m

HK$1,333

Hong KongVientiane

HKG Hong Kong Intl - VTE Vientiane Wattay

HKGVTE

Hong Kong Intl

Sun 20-12

19:50-18:00

1 stop23h 10m

Vientiane Wattay

Wed 31-12

00:00-01:00

Nonstop0h 00m

HK$1,467

Hong KongVientiane

HKG Hong Kong Intl - VTE Vientiane Wattay

HKGVTE

Hong Kong Intl

Sun 20-12

18:40-19:05

2 stops25h 25m

Vientiane Wattay

Wed 31-12

00:00-01:00

Nonstop0h 00m

HK$1,592

Fastest return journey

Hong KongVientiane

HKG Hong Kong Intl - VTE Vientiane Wattay

HKGVTE

Hong Kong Intl

Thu 8-10

07:45-18:25

2 stops11h 40m

Vientiane Wattay

Wed 31-12

00:00-01:00

Nonstop0h 00m

HK$1,616

Hong KongVientiane

HKG Hong Kong Intl - VTE Vientiane Wattay

HKGVTE

Hong Kong Intl

Sat 28-11

18:40-19:05

2 stops25h 25m

Vientiane Wattay

Wed 31-12

00:00-01:00

Nonstop0h 00m

HK$1,616

Hong KongVientiane

HKG Hong Kong Intl - VTE Vientiane Wattay

HKGVTE

Hong Kong Intl

Tue 20-10

18:45-19:35

2 stops25h 50m

Vientiane Wattay

Wed 31-12

00:00-01:00

Nonstop0h 00m

HK$1,670

Hong KongVientiane

HKG Hong Kong Intl - VTE Vientiane Wattay

HKGVTE

Hong Kong Intl

Fri 9-10

18:45-19:35

2 stops25h 50m

Vientiane Wattay

Wed 31-12

00:00-01:00

Nonstop0h 00m

HK$1,694

Hong KongVientiane

HKG Hong Kong Intl - VTE Vientiane Wattay

HKGVTE

Hong Kong Intl

Sat 12-12

18:40-19:05

2 stops25h 25m

Vientiane Wattay

Wed 31-12

00:00-01:00

Nonstop0h 00m

HK$1,718

Hong KongVientiane

HKG Hong Kong Intl - VTE Vientiane Wattay

HKGVTE

Hong Kong Intl

Sat 10-10

14:30-10:35

1 stop21h 05m

Vientiane Wattay

Wed 31-12

00:00-01:00

Nonstop0h 00m

HK$1,780

Flights are sorted by cheapest return flights first.

Deals found on 24-9

Showing 1-10 of 20 resultsSorted by cheapest first

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.

HKG-VTE

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

HK0-VTE

HKG-VTE

How often are flights from Hong Kong to Vientiane delayed?

About 26% of weekly flights between Hong Kong and Vientiane have experienced delays in the past year, with the average delay time being 87 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 Wednesday 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 26% of flights being delayed.

Reviews of airlines servicing Vientiane

Read through reviews of airlines operating flights from Hong Kong to Vientiane, such as China Eastern. Reviews also offer insight into each airline's entertainment options, comfort, food, crew/service, and boarding process.

China Eastern

7.3

Good

243 reviews

Check prices

Reviews

1 / 8

6.0

Good

Nathanael,Aug 2026

PVG - SIN

Airport was boring for a 5hrs transit with nothing to do minimal local gifts shops only aside to the lounge

China Eastern

7.3

Good

243 reviews

China Eastern

7.3

Good

243 reviews

Check prices

Reviews

1 / 8

6.0

Good

Nathanael,Aug 2026

PVG - SIN

Airport was boring for a 5hrs transit with nothing to do minimal local gifts shops only aside to the lounge

Related info for your journey

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?
VietJet Air and Vietnam Airlines can get you from Hong Kong to Vientiane in just under 21h 05m. Your travel time can differ by up to 2h 05m. 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.
What is the cheapest airline to fly from Hong Kong to Vientiane round-trip?
Flying on China Eastern is currently your cheapest option to Vientiane, with prices starting at HK$2,193. China Eastern is currently priced 32% below the average price you’ll pay for this route.
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

Alternative routes

Complete your trip

Flights by cabin class

Other flight options

Popular flights

Alternative routes for Hong Kong to Vientiane

Hong Kong to Vientiane flights

Top airline flying from Hong Kong to Vientiane

Airline	Cheapest	Average	Flexibility	On-time
China Eastern	CheapestHK$2,193	AverageHK$2,899	FlexibilityNo cancel fee	On-time62%	Search China Eastern flights

Fly with Cheapflights

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!

100% Free

Cheapflights is completely free to use, so you can start saving the moment you arrive.

Book With Flexibility

Our users can plan ahead with confidence and find flights with no change fees.

Travel Smart

Millions of people come to us for their flight needs every year. We help make travel planning easy by providing useful insights and data-driven graphs that can inform your decisions.

Cheap flights from Hong Kong to Vientiane from HK$1,137

This is the cheapest retur flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 28-11. Fares are subject to change and may not be available on all flights or dates of travel.

Cheap flight deals from Hong Kong to Vientiane

Cheapest flights from Hong Kong to VientianeExplore 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 25 September 2026.

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 25 September 2026.

Best flights from Hong Kong to VientianeDiscover carefully curated flight deals from Hong Kong to Vientiane that have cost, travel time, and stopovers in mind to ensure you get the best travel experience. Data last updated 25 September 2026.

Discover carefully curated flight deals from Hong Kong to Vientiane that have cost, travel time, and stopovers in mind to ensure you get the best travel experience. Data last updated 25 September 2026.

Last-minute flights from Hong Kong to VientianeDiscover last-minute flight deals from Hong Kong to Vientiane. Data last updated 25 September 2026 and is based on user searches.

Discover last-minute flight deals from Hong Kong to Vientiane. Data last updated 25 September 2026 and is based on user searches.

One-way flights from Hong Kong to VientianeSearch for one-way flight options from Hong Kong to Vientiane. Find affordable one-way fares based on user searches. Data last updated 25 September 2026.

Search for one-way flight options from Hong Kong to Vientiane. Find affordable one-way fares based on user searches. Data last updated 25 September 2026.

Find flight deals from Hong Kong to Vientiane

Round-trip from

One-way from

Popular in

Cheapest in

Average price

Cheapflights Fare Finder

Use the filters below to find and compare flights from Hong Kong to Vientiane that are best for you.

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.

Cheapflights Insights

How often are flights from Hong Kong to Vientiane delayed?

About 26% of weekly flights between Hong Kong and Vientiane have experienced delays in the past year, with the average delay time being 87 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 Wednesday 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 26% of flights being delayed.

Reviews of airlines servicing Vientiane

Read through reviews of airlines operating flights from Hong Kong to Vientiane, such as China Eastern. Reviews also offer insight into each airline's entertainment options, comfort, food, crew/service, and boarding process.

Related info for your journey

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

How popular is this Hong Kong to Vientiane flight route?

How long is the flight from Hong Kong to Vientiane?

What is the cheapest airline to fly from Hong Kong to Vientiane round-trip?

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

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

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

Browse thousands of different options on Cheapflights for your next trip

Toggle through the tabs below to find thousands of options on Cheapflights for your next trip.

Alternative routes for Hong Kong to Vientiane

See prices for flight routes from nearby airports that may be better suited for you.

Complete your trip

Complete your trip to Vientiane by adding a car hire and/or hotel booking to your travel itinerary.

Search flights from Hong Kong to Vientiane by cabin class

Find flights from Hong Kong to Vientiane, based on your preferred cabin class, be it economy, premium economy, business, or first class.

Hong Kong and Vientiane flights

Browse other Hong Kong and Vientiane flight options. Last updated on 25 September 2026.

Popular flight searches

Check out other popular destinations found by fellow travellers in 2026

Top airline flying from Hong Kong to Vientiane

Fly with Cheapflights

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

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

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

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

100% Free

Book With Flexibility

Travel Smart

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 25 September 2026.

Best flights from Hong Kong to Vientiane
Discover carefully curated flight deals from Hong Kong to Vientiane that have cost, travel time, and stopovers in mind to ensure you get the best travel experience. Data last updated 25 September 2026.

Last-minute flights from Hong Kong to Vientiane
Discover last-minute flight deals from Hong Kong to Vientiane. Data last updated 25 September 2026 and is based on user searches.

One-way flights from Hong Kong to Vientiane
Search for one-way flight options from Hong Kong to Vientiane. Find affordable one-way fares based on user searches. Data last updated 25 September 2026.