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Cheap flights from Hong Kong to Vientiane from HK$902

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 23-6. Fares are subject to change and may not be available on all flights or dates of travel.
HKG — VTE
14 Jun — 21 Jun1
1 adult

Cheap 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 9 June 2025.

Round-trip from

HK$1,860

One-way from

HK$902

Popular in

February

Cheapest in

March

Average price

HK$3,758
VietJet Air
  • VietJet Air
  • 15-8-22-8
  • 2 total stops
  • 46h 45m total
  • Hong Kong to Vientiane
Search Deals
VietJet Air
  • VietJet Air
  • 23-6
  • 1 total stop
  • 22h 55m total
  • Hong Kong to Vientiane
Search Deals
High demand for flights, 10% potential price rise
Search Deals
Cheapest flight prices on average. 2% potential price decrease (HK$594 potential savings vs. average return price).
Search Deals
Average for round-trip flights in June 2025
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Find flight deals from Hong Kong to Vientiane

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 9 June 2025.

Fri 15-819:50HKG - VTE
1 stop22h 55mVietJet Air
Fri 22-818:45VTE - HKG
1 stop23h 50mVietJet Air
Deal found 7-6HK$1,860
Fri 27-617:05HKG - VTE
1 stop17h 30mChina Eastern
Mon 30-618:50VTE - HKG
2 stops20h 10mChina Eastern
Deal found 7-6HK$2,111
Fri 15-815:20HKG - VTE
Nonstop2h 30mMultiple Airlines
Fri 22-818:45VTE - HKG
1 stop16h 25mMultiple Airlines
Deal found 7-6HK$2,221
Thu 14-818:45HKG - VTE
2 stops25h 30mVietnam Airlines
Thu 21-811:30VTE - HKG
2 stops28h 55mVietnam Airlines
Deal found 7-6HK$2,629

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 9 June 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

Fri 15-8

19:50-17:45

1 stop22h 55m

Vientiane Wattay

Fri 22-8

18:45-19:35

1 stop23h 50m

HK$1,860

Hong KongVientiane

HKG - VTE

HKGVTE

Hong Kong Intl

Fri 27-6

17:05-09:35

1 stop17h 30m

Vientiane Wattay

Mon 30-6

18:50-16:00

2 stops20h 10m

HK$2,111

Hong KongVientiane

HKG - VTE

HKGVTE

Hong Kong Intl

Fri 15-8

15:20-16:50

Nonstop2h 30m

Vientiane Wattay

Fri 22-8

18:45-12:10

1 stop16h 25m

HK$2,221

Hong KongVientiane

HKG - VTE

HKGVTE

Hong Kong Intl

Thu 14-8

18:45-19:15

2 stops25h 30m

Vientiane Wattay

Thu 21-8

11:30-17:25

2 stops28h 55m

HK$2,629

Hong KongVientiane

HKG - VTE

HKGVTE

Hong Kong Intl

Mon 23-6

19:50-17:45

1 stop22h 55m

HK$902

Hong KongVientiane

HKG - VTE

HKGVTE

Hong Kong Intl

Mon 15-9

20:35-17:45

2 stops22h 10m

HK$1,012

Hong KongVientiane

HKG - VTE

HKGVTE

Hong Kong Intl

Wed 16-7

20:20-07:35

1 stop12h 15m

HK$1,130

Hong KongVientiane

HKG - VTE

HKGVTE

Hong Kong Intl

Wed 16-7

20:50-20:30

1 stop24h 40m

HK$1,216

Hong KongVientiane

HKG - VTE

HKGVTE

Hong Kong Intl

Mon 14-7

15:20-16:50

Nonstop2h 30m

HK$1,436

Hong KongVientiane

HKG - VTE

HKGVTE

Hong Kong Intl

Mon 14-7

18:45-19:15

2 stops25h 30m

HK$1,514

Flights are sorted by cheapest return flights first.

Deals found on 8-6

Showing 1-10 of 12 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 9 June 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 36% on airfare.

Rainfall in Vientiane by month

Plan your trip to Vientiane by taking into account the average rainfall totals by month.

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.

Temperature in Vientiane by month

Plan your trip to Vientiane by taking into account the average temperature totals by month.

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).

Reviews of airlines servicing Vientiane

Get insights into the airlines that provide service to Vientiane. Read reviews, discover amenities, and learn about the overall travel experience offered by airlines. Use this information to make informed decisions when choosing an airline for your flight to Vientiane. Reviews last updated 9 June 2025.
To help decide which airline to fly from Hong Kong to Vientiane, see what other customers have to say about Hainan Airlines, Thai AirAsia and Vietnam Airlines. Users can see the overall rating for each airline as well as how each is rated in terms of entertainment options, comfort, food, crew/service, and boarding process.
Hainan Airlines
8.1
Very Good
39 reviews
Check prices

Food

8.5

Entertainment

7.7

Boarding

8.6

Crew

8.9

Comfort

8.1

Overall

8.1

Reviews

1 / 2
10.0
Excellent

Anonymous,Mar 2025

CAN - PEK

Excellent services. The staff were amazing. Although if there was something that I could suggest to improve the services I’d say that snacks and drinks should be offered in between meals. Other than that then it was a lovely flight.
Hainan Airlines
8.1
Very Good
39 reviews
Hainan Airlines
8.1
Very Good
39 reviews
Check prices

Food

8.5

Entertainment

7.7

Boarding

8.6

Crew

8.9

Comfort

8.1

Overall

8.1

Reviews

1 / 2
10.0
Excellent

Anonymous,Mar 2025

CAN - PEK

Excellent services. The staff were amazing. Although if there was something that I could suggest to improve the services I’d say that snacks and drinks should be offered in between meals. Other than that then it was a lovely flight.
Thai AirAsia
7.6
Good
211 reviews
Hainan Airlines
8.1
Very Good
39 reviews
Check prices

Food

8.5

Entertainment

7.7

Boarding

8.6

Crew

8.9

Comfort

8.1

Overall

8.1

Reviews

1 / 2
10.0
Excellent

Anonymous,Mar 2025

CAN - PEK

Excellent services. The staff were amazing. Although if there was something that I could suggest to improve the services I’d say that snacks and drinks should be offered in between meals. Other than that then it was a lovely flight.
Vietnam Airlines
7.5
Good
193 reviews
Hainan Airlines
8.1
Very Good
39 reviews
Check prices

Food

8.5

Entertainment

7.7

Boarding

8.6

Crew

8.9

Comfort

8.1

Overall

8.1

Reviews

1 / 2
10.0
Excellent

Anonymous,Mar 2025

CAN - PEK

Excellent services. The staff were amazing. Although if there was something that I could suggest to improve the services I’d say that snacks and drinks should be offered in between meals. Other than that then it was a lovely flight.
China Eastern
7.2
Good
150 reviews
Hainan Airlines
8.1
Very Good
39 reviews
Check prices

Food

8.5

Entertainment

7.7

Boarding

8.6

Crew

8.9

Comfort

8.1

Overall

8.1

Reviews

1 / 2
10.0
Excellent

Anonymous,Mar 2025

CAN - PEK

Excellent services. The staff were amazing. Although if there was something that I could suggest to improve the services I’d say that snacks and drinks should be offered in between meals. Other than that then it was a lovely flight.
Scoot
6.7
Okay
306 reviews
Hainan Airlines
8.1
Very Good
39 reviews
Check prices

Food

8.5

Entertainment

7.7

Boarding

8.6

Crew

8.9

Comfort

8.1

Overall

8.1

Reviews

1 / 2
10.0
Excellent

Anonymous,Mar 2025

CAN - PEK

Excellent services. The staff were amazing. Although if there was something that I could suggest to improve the services I’d say that snacks and drinks should be offered in between meals. Other than that then it was a lovely flight.

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 4 users in the past month. Keep an eye out for changes in search interest prior to high and low season.

  • What are the cheapest airlines flying from Hong Kong to Vientiane round-trip?

    Flying on VietJet Air is currently your cheapest option to Vientiane, with prices starting at HK$1,860. Additional round-trip tickets that might be worth considering are offered by China Eastern and Vietnam Airlines, with the lowest prices starting at HK$2,111 and HK$2,629, respectively. VietJet Air is currently priced 43% below the average price you’ll pay for this route.

  • What are the cheapest airlines to fly from Hong Kong to Vientiane one-way?

    HK$902 is the cheapest one-way deal found within the past few days, from VietJet Air. You may also be able to find cheap deals on Thai AirAsia and Hainan Airlines, with prices starting from HK$1,130 and HK$1,216, respectively.

  • 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

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