rooozt · City
Hotels in Vientiane
Vientiane is a city in Laos. Compare real-time hotel prices in Vientiane across multiple OTAs on rooozt — ranked transparently with rooozt Score.
Where is Vientiane?
rooozt places Vientiane at latitude 17.9667, longitude 102.6000. Measured as a straight line across the Earth's surface, Vientiane lies about 520 km north-east of Bangkok. The nearest coastal destination to Vientiane on rooozt is Chonburi, about 540 km away. Every distance on this page is a great-circle distance between coordinates — not road distance, and not travel time.
Coordinates come from the GeoNames database (CC BY 4.0). A Thai province resolves to its provincial capital, and an island or state resolves to its main town.
Vientiane weather month by month
10-year averages (2016–2025) from real daily records — not a forecast
In Vientiane the hottest month is April, averaging a daily high of 34.2°C, and the coolest is January, averaging a daily low of 17.8°C. August is the wettest month, averaging 431 mm, while December is the driest at 5 mm. Over a full year that comes to 2,025 mm of rain. The stretch averaging less than half this destination's monthly mean is November–April.
| Month | Avg high | Avg low | Rainfall |
|---|---|---|---|
| January | 27.4°C | 17.8°C | 16 mm |
| February | 29.3°C | 19.0°C | 16 mm |
| March | 32.4°C | 22.4°C | 45 mm |
| April | 34.2°C | 24.6°C | 63 mm |
| May | 32.8°C | 25.2°C | 225 mm |
| June | 31.2°C | 25.0°C | 296 mm |
| July | 30.6°C | 24.7°C | 372 mm |
| August | 30.3°C | 24.5°C | 431 mm |
| September | 30.2°C | 24.1°C | 376 mm |
| October | 30.1°C | 23.1°C | 146 mm |
| November | 29.5°C | 21.1°C | 34 mm |
| December | 27.5°C | 18.1°C | 5 mm |
These are 2016–2025 averages from ERA5, a reanalysis dataset on a roughly 9 km grid — not a reading from a single weather station, and not a forecast for the dates you travel. Grid-cell rainfall typically reads higher than a nearby weather station records, especially in mountainous areas, so check the national met service for exact rainfall figures.
Weather data: Open-Meteo Historical Weather API (ERA5 reanalysis, CC BY 4.0), 2016–2025.
Best value stays right now
Real-time pricesReal prices from Agoda · Stay Aug 31 – Sep 1 · ranked with rooozt Score
Destinations near Vientiane
The 6 rooozt destinations closest to Vientiane, nearest first by straight-line distance between coordinates — not by popularity or price.
Other destinations in ASEAN on rooozt
rooozt has price-comparison pages for 18 destinations in this group — showing the 8 nearest.
Frequently asked questions
›How does rooozt find hotels in Vientiane?
rooozt compares real-time hotel prices in Vientiane across multiple OTAs and ranks results transparently with rooozt Score — no property can pay for a better rank.
See how rooozt Score ranking works →›Who do I book with in Vientiane?
rooozt is a hotel metasearch, not a seller — booking sends you to complete payment directly with the OTA partner (e.g. Agoda). Affiliate disclosure: rooozt may earn a commission when you book through a partner link (e.g. Agoda). This never raises the price you pay, and never affects search ranking in any way.
›When's the best time to book a hotel in Vientiane?
Timing affects price — rooozt’s general guidance on how far ahead to book lives on the "Best Time to Book" page. Always re-check live prices for your actual dates before deciding.
See Best Time to Book →›What country is Vientiane in?
Vientiane is a city in Laos.
›How far is Vientiane from Bangkok?
Measured as a straight line between coordinates, Vientiane is about 520 km north-east of Bangkok. That is great-circle distance — not road distance, and not travel time.
›What destinations are near Vientiane?
The rooozt destinations closest to Vientiane are Nong Khai (about 18 km) · Udon Thani (about 64 km) · Nong Bua Lamphu (about 86 km). Distances are straight-line between coordinates, not road distance.
›What is the weather like in Vientiane?
Averaged over ten years (2016–2025), Vientiane is hottest in April with an average daily high of 34.2°C and coolest in January with an average daily low of 17.8°C. It receives about 2,025 mm of rain a year. These are historical ERA5 averages, not a forecast.
›Which month is driest in Vientiane?
The driest month in Vientiane is December, averaging 5 mm. The wettest is August at 431 mm. These are ten-year ERA5 historical averages, not a forecast for this year.
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