Vientiane to Jeju

1 ways to travelfastest 6h 35mfly from €134
Photo: Red Shuheart / Unsplash

Departure-day prices · September 2026 Vientiane → Jeju

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Cheapest days highlighted · darker = pricier · past days greyed out · cached one-way fares.

Return-day prices · September 2026 Jeju → Vientiane

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Best time to visit Jeju — climate

Jan: ~8°C daytime, 14 rainy days JanFeb: ~7°C daytime, 15 rainy days FebMar: ~13°C daytime, 12 rainy days 13° MarApr: ~16°C daytime, 8 rainy days 16° AprMay: ~19°C daytime, 10 rainy days 19° MayJun: ~23°C daytime, 13 rainy days 23° JunJul: ~29°C daytime, 14 rainy days 29° JulAug: ~29°C daytime, 14 rainy days 29° AugSep: ~28°C daytime, 17 rainy days 28° SepOct: ~23°C daytime, 17 rainy days 23° OctNov: ~16°C daytime, 10 rainy days 16° NovDec: ~13°C daytime, 10 rainy days 13° Dec

Flights from Vientiane to Jeju start around €134 (typically 1 stop). Range seen recently: €134–134, based on 1 fares found by travellers.

Fly (from €134)
6h 35mduration
€134–134recent fares
Book
Cheapest cached fares Vientiane → Jeju; typically 1 stop (e.g. 7C). · Based on 1 fares found by travellers in the last 48h

Cheapest round trips to Jeju

Fares found by travellers in the last 48 hours — refreshed daily.

Sep 20 – Sep 27 Vietjet · 2 stops · 8h 20m €450 Book

Weather in Jeju

Thu 🌦️ 30° 27° 💧100%
Fri ☁️ 30° 27° 💧84%
Sat 🌦️ 31° 28° 💧95%
Sun 🌦️ 29° 28° 💧98%
Mon 🌦️ 29° 27° 💧71%
Tue 🌦️ 28° 27° 💧69%
Wed 🌦️ 28° 26° 💧42%

In Sep, Jeju typically sees ~28°C daytime highs and 17 rainy days.

Where to stay in Jeju

3★+ hotels from €29/night (34 hotels sampled, ~3 weeks out).

Fantastic Ocean View Sydney Hotel hotel · Jeju
from €29/night★ 3
Harbor Hotel hotel · Jeju
from €42/night★ 3
Hotel Shalom Jeju hotel · Jeju
from €45/night★ 4

Good to know

Time difference+2h
Time in the air8h 20m

Things to do in Jeju

Top-rated tours and tickets from €26 — book ahead for the popular ones.

Tours and tickets provided by Viator (a Tripadvisor company). Some links earn Stayonomy a commission.

About Jeju

Jeju Island (제주도,濟州島 and formerly romanized as Cheju) is an island off the southern coast of South Korea in the Korea Strait. Korea's largest island and a popular vacation spot and honeymoon destination for Koreans and Chinese, it is crowded with tourists all-year round. The main town and capital is Jeju City.

Read the full Jeju guide

Guide content from Wikivoyage contributors (CC BY-SA).

Round out the trip

Popular from Vientiane

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 2026-08-06. Some links earn Stayonomy a commission at no cost to you.