How the cheapest fare moved
Nov 2: €230 €230
Oct 29
Nov 2
low €230 · high €284
Departure-day prices · December 2025 Pattaya → Vientiane
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Return-day prices · December 2025 Vientiane → Pattaya
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Best time to visit Vientiane — climate Jan: ~26°C daytime, 0 rainy days
26°
Jan Feb: ~29°C daytime, 2 rainy days
29°
Feb Mar: ~32°C daytime, 1 rainy days
32°
Mar Apr: ~33°C daytime, 11 rainy days
33°
Apr May: ~33°C daytime, 24 rainy days
33°
May Jun: ~32°C daytime, 30 rainy days
32°
Jun Jul: ~31°C daytime, 25 rainy days
31°
Jul Aug: ~31°C daytime, 25 rainy days
31°
Aug Sep: ~31°C daytime, 29 rainy days
31°
Sep Oct: ~31°C daytime, 18 rainy days
31°
Oct Nov: ~29°C daytime, 8 rainy days
29°
Nov Dec: ~29°C daytime, 1 rainy days
29°
Dec Best value: Nov — fares from €230 and ~29°C daytime.
Flights from Pattaya to Vientiane start around €230 (typically 2 stops). Range seen recently: €230–284, based on 3 fares found by travellers.
Fly (from €230)
3h 30m duration
€230–284 recent fares
Book
Cheapest cached fares Pattaya → Vientiane; typically 2 stops (e.g. SL). · Based on 3 fares found by travellers in the last 48h
Cheapest round trips to Vientiane Fares found by travellers in the last 48 hours — refreshed daily.
Dec 2 – Dec 3
Thai Lion Air · 2 stops · 3h 35m
€437
Book
Nov 4 – Nov 5
Bangkok Airways · 2 stops · 4h 10m
€504
Book
Nov 12 – Nov 19
Thai Lion Air · 2 stops · 3h 50m
€511
Book
Weather in Vientiane
Tue
🌦️
31°
24°
💧55%
Wed
🌦️
31°
24°
💧55%
Thu
⛈️
32°
24°
💧44%
Fri
⛈️
30°
23°
💧71%
Sat
🌦️
31°
23°
💧25%
Sun
☀️
32°
24°
💧20%
Mon
🌦️
31°
22°
💧16%
In Dec, Vientiane typically sees ~27°C daytime highs and 0 rainy days.
Where to stay in Vientiane 3★+ hotels from €20/night (35 hotels sampled, ~3 weeks out).
Family Boutique Hotel
hotel · Vientiane
from €20/night ★ 3
Phonepaseuth Guesthouse
hotel · Vientiane
from €20/night ★ 3
Viryla Boutique Hotel
hotel · Vientiane
from €22/night ★ 3
Good to know Time difference Same time zone
Time in the air 3h 35m
Things to do in Vientiane Top-rated tours and tickets from €27 — book ahead for the popular ones.
Tours and tickets provided by Viator (a Tripadvisor company). Some links earn Stayonomy a commission.
About Vientiane
Vientiane (Lao: ວຽງຈັນ, Vieng Chan) is the capital of Laos, with stunning temples, vibrant night markets, beautiful French-Indochinese architecture, lively street food stalls, and traditional craft markets.
Read the full Vientiane guide
Guide content from Wikivoyage contributors (CC BY-SA).
Popular from Pattaya Cheapest destinations travellers searched recently — refreshed daily.
Flight prices are real fares travellers found in the last 48 hours, refreshed daily — the booking site confirms the final price. Train, bus and ferry fares are shown on the operators' booking sites. Weather data by Open-Meteo ; exchange rates: ECB reference. Data updated 2026-11-03. Some links earn Stayonomy a commission at no cost to you.
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