Seoul to Jeju

1 ways to travelfastest 1h 15mfly from €17
Photo: Red Shuheart / Unsplash

When is it cheapest to fly?

Nov: from €18 — show this month's calendar €18 NovDec: from €18 — show this month's calendar €18 DecJan: from €21 — show this month's calendar €21 JanFeb: from €23 — show this month's calendar €23 FebMar: from €25 — show this month's calendar €25 MarApr: from €79 — show this month's calendar €79 AprMay: from €79 — show this month's calendar €79 MayJun: from €79 — show this month's calendar €79 Jun

How the cheapest fare moved

Nov 11: €17 €17 Nov 4 Nov 11 low €17 · high €23

Departure-day prices · March 2028 Seoul → Jeju

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Return-day prices · March 2028 Jeju → Seoul

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Best time to visit Jeju — climate

Jan: ~9°C daytime, 14 rainy days 9° JanFeb: ~7°C daytime, 15 rainy days 7° FebMar: ~13°C daytime, 13 rainy days 13° MarApr: ~16°C daytime, 7 rainy days 16° AprMay: ~19°C daytime, 8 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, 18 rainy days 28° SepOct: ~23°C daytime, 17 rainy days 23° OctNov: ~16°C daytime, 9 rainy days 16° NovDec: ~13°C daytime, 10 rainy days 13° Dec

Best value: Nov — fares from €18 and ~16°C daytime.

Flights from Seoul to Jeju start around €17 (direct flights available). Range seen recently: €17–22, based on 24 fares found by travellers.

Fly (from €17)
1h 15mduration
€17–22recent fares
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Cheapest cached fares Seoul → Jeju; direct flights available (e.g. ZE). · 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.

Jan 25 – Feb 2 Jeju Air · Direct · 1h 15m €39 Book
Nov 15 – Nov 17 Jeju Air · Direct · 1h 15m €39 Book
Jan 11 – Jan 14 Eastar Jet · Direct · 1h 15m €39 Book
Nov 30 – Dec 8 Jeju Air · Direct · 1h 15m €41 Book
Nov 24 – Nov 26 Eastar Jet · Direct · 1h 15m €42 Book
Nov 25 – Nov 26 Trinity Airways · Direct · 1h 15m €42 Book
Dec 1 – Dec 1 Trinity Airways · Direct · 1h 15m €42 Book
Dec 1 – Dec 8 Jeju Air · Direct · 1h 15m €43 Book

Weather in Jeju

Thu 🌤️ 18° 11° 💧8%
Fri 🌦️ 19° 15° 💧50%
Sat 🌧️ 21° 16° 💧99%
Sun 🌦️ 18° 15° 💧88%
Mon 🌦️ 18° 15° 💧58%
Tue 🌦️ 20° 16° 💧86%
Wed 🌦️ 19° 9° 💧100%

Where to stay in Jeju

3★+ hotels from €34/night (36 hotels sampled, ~3 weeks out).

Daedong Hotel hotel · Jeju
from €34/night★ 3
See availability
Harbor Hotel hotel · Jeju
from €39/night★ 3
See availability
Pearl Hotel Jeju hotel · Jeju
from €40/night★ 3
See availability

Good to know

Time differenceSame time zone
Time in the air1h 15m

Things to do in Jeju

Top-rated tours and tickets from €100 — book ahead for the popular ones.

from €100
Small Group Tour in South Jeju Healing Island w/Mt. Halla & Falls★ 5.0 (57)
from €100
Small Group Tour in East Jeju Healing Island w/Woman Divers Show★ 5.0 (55)
from €109
Jeju BTS & K-drama Fans Small Group Tour incl. Snoopy Garden★ 5.0 (45)
from €182
Full Day 12 hours whole Jeju Island private flexible tour★ 5.0 (32)
from €227
Private Tour in Jeju Island All Inclusive with Lunch★ 5.0 (27)
from €109
Small Group Tour for Jeju Fall Pink Muhly, Tangerines & Mt. Halla★ 5.0 (26)

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 2026-11-11. Some links earn Stayonomy a commission at no cost to you.