Busan to Jeju

1 ways to travelfastest 1h 00mfly from €17
Photo: Red Shuheart / Unsplash

When is it cheapest to fly?

Aug: from €18 — show this month's calendar €18 AugSep: from €17 — show this month's calendar €17 SepOct: from €25 — show this month's calendar €25 OctNov: from €22 — show this month's calendar €22 NovDec: from €23 — show this month's calendar €23 DecMar: from €34 — show this month's calendar €34 MarMay: from €64 — show this month's calendar €64 MayJun: from €68 — show this month's calendar €68 Jun

How the cheapest fare moved

Aug 2: €17 €17 Jul 27 Aug 2 low €17 · high €24

Departure-day prices · July 2027 Busan → Jeju

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

Return-day prices · July 2027 Jeju → Busan

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

Best time to visit Jeju — climate

Jan: ~8°C daytime, 14 rainy days 8° JanFeb: ~7°C daytime, 15 rainy days 7° 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

Best value: Sep — fares from €17 and ~28°C daytime.

Flights from Busan to Jeju start around €17 (direct flights available). Range seen recently: €17–24, based on 21 fares found by travellers.

Fly (from €17)
1h 00mduration
€17–24recent fares
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Cheapest cached fares Busan → Jeju; direct flights available (e.g. BX). · Based on 21 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 7 – Sep 10 Air Busan · Direct · 1h 05m €40 Book
Dec 8 – Dec 16 Jeju Air · Direct · 1h 00m €43 Book
Sep 10 – Sep 17 Jin Air · Direct · 1h 00m €45 Book
Sep 10 – Sep 15 Air Busan · Direct · 1h 05m €45 Book
Aug 31 – Sep 2 Jin Air · Direct · 1h 00m €45 Book
Sep 3 – Sep 4 Air Busan · Direct · 1h 05m €47 Book
Aug 8 – Aug 11 Jeju Air · Direct · 1h 05m €48 Book
Aug 18 – Aug 20 Air Busan · Direct · 1h 00m €49 Book

Weather in Jeju

Mon 🌤️ 31° 25° 💧0%
Tue 🌤️ 31° 27° 💧9%
Wed 🌤️ 30° 27° 💧57%
Thu 🌦️ 30° 27° 💧84%
Fri ⛈️ 30° 28° 💧88%
Sat 🌦️ 30° 28° 💧86%
Sun 🌦️ 30° 27° 💧65%

In Jul, Jeju typically sees ~29°C daytime highs and 11 rainy days.

Where to stay in Jeju

3★+ hotels from €27/night (34 hotels sampled, ~3 weeks out).

Fantastic Ocean View Sydney Hotel hotel · Jeju
from €27/night★ 3
See availability
Daedong Hotel hotel · Jeju
from €32/night★ 3
See availability
Harbor Hotel hotel · Jeju
from €34/night★ 3
See availability

Good to know

Time differenceSame time zone
Time in the air1h 00m

Things to do in Jeju

Top-rated tours and tickets from €97 — book ahead for the popular ones.

from €97
Small Group Tour in South Jeju Healing Island w/Mt. Halla & Falls★ 5.0 (53)
from €97
Small Group Tour in East Jeju Healing Island w/Woman Divers Show★ 5.0 (53)
from €106
Jeju BTS & K-drama Fans Small Group Tour incl. Snoopy Garden★ 5.0 (37)
from €168
Full Day 12 hours whole Jeju Island private flexible tour★ 5.0 (32)
from €221
Private Tour in Jeju Island All Inclusive with Lunch★ 5.0 (27)
from €97
Small Group Tour in West Jeju Healing Island w/Caves & Dolphins★ 5.0 (21)

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

eSIM for JejuData from the moment you land — no roaming bills. Rent a car in JejuCompare local and international rental desks. Airport transferFixed-price pickup waiting at arrivals. Travel insuranceMedical + luggage cover from a few €/day.

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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 2026-08-03. Some links earn Stayonomy a commission at no cost to you.