How the cheapest fare moved
Sep 2: €101 €101
Aug 28
Sep 2
low €98 · high €106
Departure-day prices · March 2023 Hanoi → Vientiane
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Return-day prices · March 2023 Vientiane → Hanoi
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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, 25 rainy days
33°
May Jun: ~32°C daytime, 30 rainy days
32°
Jun Jul: ~31°C daytime, 26 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: Sep — fares from €98 and ~31°C daytime.
Flights from Hanoi to Vientiane start around €98 (typically 2 stops). Range seen recently: €98–111, based on 16 fares found by travellers.
Fly (from €98)
4h 10m duration
€98–111 recent fares
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Cheapest cached fares Hanoi → Vientiane; typically 2 stops (e.g. VJ). · Based on 16 fares found by travellers in the last 48h
Cheapest round trips to Vientiane Fares found by travellers in the last 48 hours — refreshed daily.
Sep 7 – Sep 11
Vietjet · 1 stop · 4h 10m
€212
Book
Sep 7 – Sep 8
Vietjet · 1 stop · 4h 10m
€220
Book
Oct 1 – Oct 4
Vietjet · 1 stop · 4h 10m
€221
Book
Sep 15 – Sep 17
Vietjet · 1 stop · 4h 10m
€224
Book
Dec 10 – Dec 16
Vietnam Airlines · Direct · 1h 10m
€236
Book
Oct 10 – Oct 11
Vietjet · 1 stop · 4h 10m
€247
Book
Dec 2 – Dec 4
Vietnam Airlines · Direct · 1h 10m
€253
Book
Dec 26 – Jan 9
Vietnam Airlines · Direct · 1h 10m
€267
Book
Weather in Vientiane
Thu
⛈️
32°
24°
💧100%
Fri
⛈️
30°
24°
💧99%
Sat
⛈️
31°
23°
💧92%
Sun
⛈️
30°
24°
💧93%
Mon
⛈️
31°
24°
💧96%
Tue
⛈️
30°
24°
💧98%
Wed
⛈️
30°
24°
💧94%
In Mar, Vientiane typically sees ~32°C daytime highs and 13 rainy days.
Where to stay in Vientiane 3★+ hotels from €19/night (37 hotels sampled, ~3 weeks out).
Mali Namphu Hotel
hotel · Vientiane
from €19/night ★ 3
Phonepaseuth Guesthouse
hotel · Vientiane
from €19/night ★ 3
Xaysomboun Hotel & SPA
hotel · Vientiane
from €21/night ★ 4
Good to know Time difference Same time zone
Time in the air 1h 10m
Things to do in Vientiane Top-rated tours and tickets from €11 — 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 Hanoi 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 2026-09-02. Some links earn Stayonomy a commission at no cost to you.
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