To Vientiane

Cheap Flights from Hong Kong to Vientiane

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RatePunk searches hundreds of travel sites at once for deals on flights to Vientiane

Prices updated 24 days ago

486,190 searches this week

171 airlines compared

80%+ AI score for best value

Fares are subject to change and may not be available for all dates. (Data last updated May 29, 2026.)

Today’s best flight deals from Hong Kong to Vientiane

Explore current cheapest deals departing from Hong Kong to Vientiane

Round trip

Sort by: Cheapest

July 2 - July 8

Cheapest

HKG - Vientiane

$265

$308

Round trip

July 9 - July 11

HKG - Vientiane

$264

$314

Round trip

July 1 - July 5

HKG - Vientiane

$290

$314

Round trip

July 5 - July 9

HKG - Vientiane

$270

$319

Round trip

July 3 - July 5

HKG - Vientiane

$278

$324

Round trip

October 7 - October 20

HKG - Vientiane

$245

$330

Round trip

July 11 - July 18

Best

HKG - Vientiane

$254

$332

Round trip

July 15 - July 19

HKG - Vientiane

$258

$334

Round trip

September 8 - September 15

HKG - Vientiane

$243

$344

Round trip

June 22 - June 26

Earliest

HKG - Vientiane

$314

$348

Round trip

Unlock all 500+ flight deals to Vientiane and get alerts when great deals appear

Route Intelligence — 486,190 Searches this Week

Insights for flights from Hong Kong to Vientiane

Right now, the share of recent fares from Hong Kong to Vientiane classified as a good price is 0%. Fares for this route typically range from $403–$442, with a median of $427. Current fares are significantly below the typical level, indicating a potentially favorable time to find cheap flights from Hong Kong to Vientiane.

When considering the cheapest time to fly from Hong Kong to Vientiane, April stands out with a median fare of $420. Following closely, May offers a median fare of $426, and June presents a median of $434. These months generally offer more competitive pricing for this route.

A typical journey from Hong Kong to Vientiane takes about 14h 35m, including connections. This is because most itineraries connect at least once, with the median number of stopovers for connecting flights being 2. There are no direct flights from Hong Kong to Vientiane, so all itineraries will involve at least one stop.

The route from Hong Kong to Vientiane covers a distance of 1,278 kilometers. This classifies it as a short-haul flight. Given the distance, the typical journey time reflects the need for connecting flights rather than a direct path.

How much is a round trip from Hong Kong to Vientiane

Regular price: $215 - $388

Prices for flights from Hong Kong to Vientiane are currently within the regular range.

The regular price range for flights from Hong Kong to Vientiane is between 215 USD and 388 USD. The current lowest deal is 308 USD with Vietjet Air, for travel from July 2 to July 8, 2026.

now $308

Low $215

High $388

The cheapest time to fly from Hong Kong to Vientiane

The cheapest month to fly from Hong Kong to Vientiane is April, with a median price of $420. The most expensive month is March, with a median price of $961. Prices are generally lower from April to June.

April

Cheapest

Flights from $420

March

Most Expensive

Flights from $961

Mar

Apr

May

Jun

Jul

Direct flights from Hong Kong to Vientiane

Vietnam Airlines

China Eastern Airlines

Hainan Airlines

Vietjet Air

Last-minute flights going from Hong Kong to Vientiane

Thu, Jun 18

⌛ Last-Minute

HKG - Vientiane

Hong Kong (HKG) - Vientiane (VTE)

China Eastern Airlines

$317

$362

One-way

Fri, Jun 19

⌛ Last-Minute

HKG - Vientiane

Hong Kong (HKG) - Vientiane (VTE)

China Eastern Airlines

$319

$361

One-way

Fri, Jun 19

⌛ Last-Minute

HKG - Vientiane

Hong Kong (HKG) - Vientiane (VTE)

China Eastern Airlines

$322

$368

One-way

Sat, Jun 20

⌛ Last-Minute

HKG - Vientiane

Hong Kong (HKG) - Vientiane (VTE)

Hainan Airlines

$283

$371

One-way

Sat, Jun 20

⌛ Last-Minute

HKG - Vientiane

Hong Kong (HKG) - Vientiane (VTE)

Hainan Airlines

$316

$372

One-way

Sat, Jun 20

⌛ Last-Minute

HKG - Vientiane

Hong Kong (HKG) - Vientiane (VTE)

Hainan Airlines

$296

$373

One-way

Biggest price drops on these dates for flights from Hong Kong to Vientiane

4 nights

Jul 1 - Jul 5

$290 → $314

4 nights

Jun 22 - Jun 26

$314 → $348

11%

3 nights

Jun 19 - Jun 22

$319 → $361

13%

6 nights

Jul 2 - Jul 8

$265 → $308

16%

Popular Airports to fly from Hong Kong to Vientiane

Hong Kong - Vientiane route insights

💸 Price insights

Recent fares are below the typical level

Recent fares from Hong Kong to Vientiane are below the typical level for this route.

📅 Best time to fly

April is historically the cheapest month

Historically, April is the cheapest month to fly from Hong Kong to Vientiane, with a median price of $420.

⏱️ Flight duration

Connecting flights average 14h 35m

Connecting flights from Hong Kong to Vientiane typically average 14 hours and 35 minutes.

✈️ Airlines & availability

Connecting flights are dominant

Connecting flights are dominant for this route, with a median of 2 stopovers.

🏆 Airline highlight

Vietnam Airlines offers many deals

Vietnam Airlines has historically offered 60 deals for connecting flights on this route.

🎯 Booking tip

Deals are rare for this route

Deals for flights from Hong Kong to Vientiane are historically rare, with 0 deals per day.

Hong Kong main airports to depart from

Hong Kong International (HKG)

Cheapest

Hong Kong International offers a convenient departure point for flights to Vientiane.

📍 ~25 km from city center (reachable by car or train)

💸 Flights from ~$308

Vientiane main airports to arrive at

Wattay International (VTE)

Cheapest

Wattay International Airport is the primary arrival airport for flights from Hong Kong to Vientiane.

📍 ~7 km from Vientiane city center (reachable by car)

💸 Flights from ~$308

Airports nearby Vientiane used as alternative

Udon Thani International (UTH)

Udon Thani International is a useful alternative due to its proximity and ease of access across the border.

📍 ~65 km from Vientiane (requires an international border crossing).

💸 Flights from ~$255

Luang Prabang International (LPQ)

Luang Prabang International is a primary domestic alternative within Laos, avoiding international border complexities.

📍 ~235 km from Vientiane (significant overland travel distance).

💸 Flights from ~$345

Khon Kaen (KKC)

Cheapest

Khon Kaen is a major regional hub in Northeast Thailand, offering higher flight frequency and more cabin class options.

📍 ~170 km from Vientiane (requires border crossing and ground transport).

💸 Flights from ~$252

Loei (LOE)

Loei is geographically closer to Vientiane than many other Thai alternatives, useful for specific regional connections.

📍 ~110 km from Vientiane.

💸 Flights from ~$345

Nakhon Phanom (KOP)

Nakhon Phanom serves as an alternative Thai border entry point and backup for regional travel.

📍 ~200 km from Vientiane (long travel time).

💸 Flights from ~$322

Business & First Class Flight Deals to Vientiane

47% AI deal score

$1,324

From HKG

Elite

Jul 18

Vientiane, Laos

47% AI deal score

Vientiane, Laos

36% AI deal score

$2,098

From HKG

Elite

Jul 12

Vientiane, Laos

36% AI deal score

$2,100

Frequently Asked Questions About Flights to Vientiane

To find more affordable flights, consider being flexible with your travel dates and times. Comparing prices across different airlines and online travel agencies can also help uncover better deals. Setting up price alerts may notify you when fares drop for your desired route.

Booking flights in advance often provides more options and potentially lower prices. However, last-minute deals can sometimes appear, so it's advisable to monitor fare trends. The ideal booking window can vary, but planning ahead is usually beneficial.

Comparing nearby airports can sometimes reveal alternative flight options or different pricing. While it may add to travel time, it could potentially lead to savings. Always consider the total cost and convenience when evaluating this option.

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Cheap Flights from Hong Kong to Vientiane

Today’s best flight deals from Hong Kong to Vientiane

Unlock all 500+ flight deals to Vientiane and get alerts when great deals appear

Route Intelligence — 486,190 Searches this Week

Insights for flights from Hong Kong to Vientiane

How much is a round trip from Hong Kong to Vientiane

The cheapest time to fly from Hong Kong to Vientiane

Direct flights from Hong Kong to Vientiane

Last-minute flights going from Hong Kong to Vientiane

Biggest price drops on these dates for flights from Hong Kong to Vientiane

Popular Airports to fly from Hong Kong to Vientiane

Hong Kong - Vientiane route insights

Recent fares are below the typical level

April is historically the cheapest month

Connecting flights average 14h 35m

Connecting flights are dominant

Vietnam Airlines offers many deals

Deals are rare for this route

Hong Kong main airports to depart from

Vientiane main airports to arrive at

Airports nearby Vientiane used as alternative

Business & First Class Flight Deals to Vientiane

Best Elite deals to Vientiane

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Frequently Asked Questions About Flights to Vientiane

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

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

When should I book flights from Hong Kong to Vientiane?

When should I book flights from Hong Kong to Vientiane?

Should I compare nearby airports for flights from Hong Kong to Vientiane?

Should I compare nearby airports for flights from Hong Kong to Vientiane?

Are direct flights from Hong Kong to Vientiane always the best option?

Are direct flights from Hong Kong to Vientiane always the best option?

Can flexible travel dates help on Hong Kong to Vientiane flights?

Can flexible travel dates help on Hong Kong to Vientiane flights?

What extra costs should I check before booking Hong Kong to Vientiane flights?

What extra costs should I check before booking Hong Kong to Vientiane flights?

Related routes

Consider alternative routes from Hong Kong