Question 1

How popular is this Hanoi to Vientiane flight route?

Accepted Answer

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

Question 2

What are the cheapest airlines flying from Hanoi to Vientiane round-trip?

Accepted Answer

According to our current data, VietJet Air ($167), Vietnam Airlines ($244), and Lao Airlines ($250) offers the cheapest pricing from Hanoi to Vientiane. VietJet Air is 39% cheaper than the average price of flights available within the next 90 days to this destination.

Question 3

What is the cheapest month to book a flight from Hanoi to Vientiane?

Accepted Answer

Currently, June is the cheapest month in which you can book a flight from Hanoi to Vientiane (average of $904). Flying from Hanoi to Vientiane in May is currently the most expensive (average of $1,431). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

Question 4

What is the cheapest day to fly from Hanoi to Vientiane?

Accepted Answer

Travelers seeking maximum savings on their Hanoi to Vientiane flight should consider departing on Monday afternoons when fares are most often at their lowest. Monday mornings flights should be avoided if possible as fares are typically the most expensive at this time.

Question 5

Weekly flight availability from Hanoi to Vientiane

Accepted Answer

The most flights from HAN to VTE are scheduled on a Monday (5 on average). You will have fewer flight options on Sunday, which is when the least amount of flights are scheduled (4 on average).

Question 6

E

Accepted Answer

In terms of precipitation, rainfall in Vientiane ranges from 0.4 - 4.7 inches per month. July is typically the wettest month, when rainfall can reach 4.7 in. January is typically the driest time to visit Vientiane when rainfall is around 0.4 in.

Question 7

E

Accepted Answer

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 84.2 F. Travelers looking to avoid the cold should look outside of January, when temperatures are typically at their lowest (around 71.6 F).

Question 8

What are the most reliable airlines from Hanoi to Vientiane?

Accepted Answer

No one likes to see their flight delayed. When booking a flight from Hanoi to Vientiane consider choosing Cambodia Angkor Air (83%), Air France (82%) or Vietnam Airlines (82%) as they are the most reliable in getting you off to your destination on time.

Question 9

What are the most popular airlines that fly from Hanoi to Vientiane?

Accepted Answer

The most popular airlines flying from Hanoi to Vientiane are Lao Airlines, VietJet Air and Vietnam Airlines. Something to consider prior to booking your flight.

Question 10

What is the cheapest day to fly round-trip from Hanoi to Vientiane?

Accepted Answer

Flying to your destination on a Wednesday can be more expensive, but this shouldn’t discourage you from finding affordable options to get to Vientiane. Check prices with Cheapflights to find a great deal for your trip.

Question 11

What is the cheapest month to fly from Hanoi to Vientiane?

Accepted Answer

The best pricing can be found in the month of May. Prices to Vientiane from Hanoi average $276. You can even find prices in May for less than $276, as users have found deals to Vientiane from as low as $201. The month of January appears to be one of the more expensive times to travel to Vientiane from Hanoi. Flying in the targeted month can save you up to 10%.

Question 12

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

Accepted Answer

It’s typically best to fly out from Hanoi to Vientiane at noon. Doing so could potentially save you 9% on the flight price compared to flying in the morning, which is usually more expensive.

Question 13

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

Accepted Answer

Yes. In addition to deals on Hanoi to Vientiane flights, Cheapflights offers vacation packages that include both flights and hotel.

Question 14

How can I find direct flights from Hanoi to Vientiane?

Accepted Answer

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

Question 15

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

Accepted Answer

Yes. Cheapflights offers flight deals from Hanoi 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.

Popular in	January
Cheapest in	May
Average price	$269
Good round-trip deal	$181 or less
Good one-way deal	$127 or less

Airline	Cheapest	Average	Flexibility	On-time
VietJet Air	Cheapest$167	Average$197	FlexibilityNo cancel fee	On-timeN/A
Vietnam Airlines	Cheapest$244	Average$285	FlexibilityNo cancel fee	On-time81%
Lao Airlines	Cheapest$250	Average$272	FlexibilityNo cancel fee	On-time83%

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What is the cheapest month to book a flight from Hanoi to Vientiane?

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

Find hourly flight availability from Hanoi 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 August 16, 2025.

Weekly flight availability from Hanoi to Vientiane

Explore weekly flight availability from Hanoi to Vientiane. Discover flights operating on different days of the week, giving you the flexibility to choose a travel day that best fits your plans. Compare info to find the most convenient option for your journey. Data last updated August 16, 2025.

Reviews of airlines servicing Vientiane

Read through reviews of airlines operating flights from Hanoi to Vientiane, such as Vietnam Airlines and VietJet Air. Reviews also offer insight into each airline's entertainment options, comfort, food, crew/service, and boarding process.

Related info for your journey

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

How popular is this Hanoi to Vientiane flight route?

What are the cheapest airlines flying from Hanoi to Vientiane round-trip?

What are the most reliable airlines from Hanoi to Vientiane?

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

How can I find direct flights from Hanoi to Vientiane?

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

What is the cheapest month to book a flight from Hanoi to Vientiane?

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