How the cheapest fare moved
Sep 12: €50
€50
Sep 7
Sep 12
low €16 · high €50
Departure-day prices · September 2026 Gwangju → Jeju
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Cheapest days highlighted · darker = pricier · past days greyed out · cached one-way fares.
Return-day prices · September 2026 Jeju → Gwangju
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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°
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: Sep — fares from €16 and ~28°C daytime.
Flights from Gwangju to Jeju start around €16 (direct flights available). Range seen recently: €16–122, based on 9 fares found by travellers.
Fly (from €16)
55m duration
€16–122 recent fares
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Cheapest cached fares Gwangju → Jeju; direct flights available (e.g. TW). · Based on 9 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 16 – Sep 20
T'way Air · Direct · 55m
€33
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Sep 16 – Sep 19
T'way Air · Direct · 55m
€35
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Sep 19 – Sep 20
Jin Air · Direct · 55m
€45
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Oct 28 – Nov 1
Jeju Air · Direct · 55m
€58
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Oct 15 – Oct 17
Jeju Air · Direct · 1h 00m
€77
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Oct 1 – Oct 3
T'way Air · Direct · 55m
€85
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Oct 3 – Oct 3
T'way Air · Direct · 55m
€128
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Sep 24 – Sep 27
Asiana Airlines · 1 stop · 2h 15m
€513
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Weather in Jeju
Sat
🌤️
26°
21°
💧0%
Sun
☀️
26°
22°
💧55%
Mon
🌦️
24°
19°
💧2%
Tue
🌦️
24°
20°
💧8%
Wed
🌦️
25°
22°
💧55%
Thu
🌦️
25°
24°
💧87%
Fri
🌧️
24°
24°
💧92%
In Sep, Jeju typically sees ~28°C daytime highs and 17 rainy days.
Where to stay in Jeju 3★+ hotels from €39/night (21 hotels sampled, ~3 weeks out).
Pearl Hotel Jeju
hotel · Jeju
from €39/night ★ 3
Grim Resort
hotel · Jeju
from €51/night ★ 3
Staz Hotel Heritage
hotel · Jeju
from €57/night ★ 3
Good to know Time difference Same time zone
Time in the air 55m
Things to do in Jeju Top-rated tours and tickets from €45 — 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 Gwangju 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 2026-09-12. Some links earn Stayonomy a commission at no cost to you.