Question 1

What are the most popular routes to and from Buenos Aires?

Accepted Answer

Travelers frequently search for route combinations, such as Buenos Aires and Puerto Iguazú, El Calafate, Ushuaia, Bariloche, Mendoza, London, Rio de Janeiro, Santiago de Chile, Salta, Córdoba, Asunción, Lima, Florianópolis, São Paulo, Bogotá, Edinburgh, Madrid, San Miguel de Tucumán, Mar del Plata, Mexico City.

Question 2

What are the most popular routes to and from Vientiane?

Accepted Answer

Travelers frequently search for route combinations, such as Vientiane and Bangkok, Minneapolis, London, Ho Chi Minh City, Luang Prabang, Chiang Mai, Pakse, Phuket Province, Kuala Lumpur, Hanoi, Phuket City, Seoul, Savannakhet, Singapore, Bali, Colombo, Perth, Jakarta, Siem Reap, Krabi.

Question 3

Which airports are there in Buenos Aires?

Accepted Answer

Buenos Aires is mainly served by Aeroparque Jorge Newbery. But there are other airports nearby, including Ministro Pistarini International.

Question 4

What airports are near Vientiane?

Accepted Answer

The main airport in Vientiane is Wattay International. It is also served by Wattay International, Udon Thani International, Khon Kaen, Sakon Nakhon, Loei.

Question 5

Which airlines fly between Buenos Aires and Vientiane?

Accepted Answer

Currently, you can fly between Buenos Aires and Vientiane with LATAM Airlines, Aerolineas Argentinas, Thai Airways, Lao Airlines, Vietnam Airlines.

Question 6

When’s the best time to travel between Buenos Aires and Vientiane?

Accepted Answer

If you don’t have specific dates for your trip between Buenos Aires and Vientiane, you can enter a date range into the departure and return fields. Most carriers on the Kiwi.com website allow you to search and book up to six months from the day of your search. Order the search results by the best, cheapest, or fastest route, or find the cheapest outbound and return combination in the pricing table.

Question 7

What flights operate between Buenos Aires and Vientiane?

Accepted Answer

Traveling between Buenos Aires and Vientiane, you can choose between direct (nonstop) flights or flights with one or more stops. You can select the number of stops on your journey, including an overnight stopover, and the duration of the stopover. What’s more, you can also select where you want to have your stopover. Want to say "Hi" to a friend in another city en route to your destination? Or fancy a quick round of shopping? Go Multi-City or Nomad and add places to your search that you wish to visit.

Question 8

How many airports are there near Vientiane?

Accepted Answer

There are a number of airports in and around Vientiane. The main one is Wattay International and other nearby airports include Wattay International, Udon Thani International, Khon Kaen, Sakon Nakhon, Loei.

Question 9

What time do nonstop (direct) flights between Buenos Aires and Vientiane depart?

Accepted Answer

This depends on the airline’s flight schedule. You can easily select your preferred departure time when you search on our website or mobile app. Choose the time of day you wish to depart from Buenos Aires, such as morning, afternoon, evening, or night, or select the exact hours for departure.

Question 10

What time do nonstop (direct) flights between Buenos Aires and Vientiane arrive?

Accepted Answer

This depends on the airline’s flight schedule. You can easily select your preferred arrival time when you search on our website or mobile app. Choose the time of day you wish to arrive at Vientiane, such as morning, afternoon, evening, or night, or select the exact hours for arrival.

Question 11

What time do flights between Buenos Aires and Vientiane depart?

Accepted Answer

This depends on the airline’s flight schedule. You can easily select your preferred departure time when you search on our website or mobile app. Choose the time of day you wish to depart from Buenos Aires, such as morning, afternoon, evening, or night, or select the exact hours for departure.

Question 12

What time do flights between Buenos Aires and Vientiane arrive?

Accepted Answer

This depends on the airline’s flight schedule. You can easily select your preferred arrival time when you search on our website or mobile app. Choose the time of day you wish to arrive at Vientiane, such as morning, afternoon, evening, or night, or select the exact hours for arrival.

Cheapest one-way trip	£739
Cheapest round-trip	£1,720
Average round-trip	£1,926
Includes rare itinerary	Travel hack
Most popular airline	LATAM Airlines

Transport Option	Typical Time	Typical Cost	Frequency	Best For
Airport Taxi	10-20 min	₭50,000 – ₭70,000; LAK 50,000–70,000 (approx. USD 2.30–3.20); fixed fare to city center	on-demand 24/7 (traffic dependent)	convenience and speed
Tuk-tuk	15-25 min	₭40,000 – ₭60,000; LAK 40,000–60,000 (approx. USD 1.80–2.75); negotiate fare before departure	on-demand (traffic dependent)	local experience
Ride-hailing (Loca)	10-20 min	₭30,000 – ₭50,000; LAK 30,000–50,000 (approx. USD 1.40–2.30); app-based pricing	on-demand (traffic dependent)	budget and transparency
Airport Shuttle Bus	20-35 min	₭15,000 – ₭20,000; LAK 15,000–20,000 (approx. USD 0.70–0.90)	every 30–60 min (traffic dependent)	budget travelers
Private Transfer	10-20 min	₭150,000 – ₭300,000; LAK 150,000–300,000 (approx. USD 6.90–13.80); pre-booked service	pre-booked (traffic dependent)	comfort and reliability
Rental Car	10-20 min	₭400,000 – ₭800,000; LAK 400,000–800,000 per day (approx. USD 18–37); international license required	on-demand (traffic dependent)	flexibility and exploration

Name	Carrier code	IATA Code	Passport needed during booking
LATAM Airlines	LAN	LA	Yes
Aerolineas Argentinas	ARG	AR	Yes
Thai Airways	THA	TG	No
Lao Airlines	LAO	QV	Yes
Vietnam Airlines	HVN	VN	Yes

Month	Average monthly max temperature	Average monthly min temperature
January	28°C	17°C
February	32°C	20°C
March	35°C	23°C
April	36°C	25°C
May	34°C	25°C
June	31°C	25°C
July	30°C	24°C
August	30°C	24°C
September	30°C	23°C
October	30°C	22°C
November	30°C	20°C
December	28°C	17°C

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