How the cheapest fare moved
Aug 13: €15 €15
Aug 6
Aug 13
low €15 · high €30
Departure-day prices · August 2025 Busan → Jeju
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Best time to visit Jeju — climate Jan: ~8°C daytime, 14 rainy days
8°
Jan Feb: ~7°C daytime, 15 rainy days
7°
Feb Mar: ~13°C daytime, 12 rainy days
13°
Mar Apr: ~16°C daytime, 8 rainy days
16°
Apr May: ~19°C daytime, 10 rainy days
19°
May Jun: ~23°C daytime, 13 rainy days
23°
Jun Jul: ~29°C daytime, 14 rainy days
29°
Jul Aug: ~29°C daytime, 14 rainy days
29°
Aug Sep: ~28°C daytime, 17 rainy days
28°
Sep Oct: ~23°C daytime, 17 rainy days
23°
Oct Nov: ~16°C daytime, 10 rainy days
16°
Nov Dec: ~13°C daytime, 10 rainy days
13°
Dec Best value: Aug — fares from €15 and ~29°C daytime.
Flights from Busan to Jeju start around €15 (direct flights available). Range seen recently: €15–25, based on 24 fares found by travellers.
Fly (from €15)
1h 00m duration
€15–25 recent fares
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Cheapest cached fares Busan → Jeju; direct flights available (e.g. BX). · Based on 24 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 8 – Sep 10
Air Busan · Direct · 1h 05m
€25
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Dec 1 – Dec 2
Jeju Air · Direct · 1h 00m
€30
Book
Aug 31 – Sep 2
Air Busan · Direct · 1h 05m
€35
Book
Sep 16 – Sep 18
Jin Air · Direct · 1h 05m
€36
Book
Aug 18 – Aug 19
Jeju Air · Direct · 1h 05m
€39
Book
Sep 9 – Sep 16
Eastar Jet · Direct · 1h 00m
€41
Book
Aug 26 – Aug 28
Air Busan · Direct · 1h 05m
€42
Book
Sep 1 – Sep 3
Jin Air · Direct · 1h 00m
€43
Book
Weather in Jeju
Thu
🌦️
28°
24°
💧35%
Fri
🌦️
29°
24°
💧59%
Sat
🌦️
28°
24°
💧87%
Sun
🌧️
27°
25°
💧90%
Mon
🌦️
29°
26°
💧70%
Tue
🌦️
27°
26°
💧76%
Wed
⛈️
28°
26°
💧92%
In Aug, Jeju typically sees ~30°C daytime highs and 13 rainy days.
Where to stay in Jeju 3★+ hotels from €27/night (29 hotels sampled, ~3 weeks out).
Fantastic Ocean View Sydney Hotel
hotel · Jeju
from €27/night ★ 3
Index Hotel J Dream Jeju
hotel · Jeju
from €48/night ★ 3
Hamdeok Beach Stay Jeju
hotel · Jeju
from €49/night ★ 4
Good to know Time difference Same time zone
Time in the air 1h 00m
Things to do in Jeju Top-rated tours and tickets from €97 — 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).
Popular from Busan 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 2026-08-13. Some links earn Stayonomy a commission at no cost to you.
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