Flights to Jeju City, South Korea

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Weather in Jeju City

Average Weather

MonthAverage monthly max temperatureAverage monthly min temperature
January7°C4°C
February8°C4°C
March12°C7°C
April16°C11°C
May19°C15°C
June23°C19°C
July27°C23°C
August28°C24°C
September25°C21°C
October20°C16°C
November15°C11°C
December9°C5°C
Hottest Month
28°C
August
Coldest month
4°C
January
Sunny days
280
days per year
Snow days
1
days per year

14 day forecast

Saturday
31 May
20°C16°C
7 Jun
25°C20°C
Sunday
1 Jun
22°C16°C
8 Jun
24°C19°C
Monday
2 Jun
88%
18°C16°C
9 Jun
23°C19°C
Tuesday
3 Jun
80%
19°C16°C
10 Jun
21°C19°C
Wednesday
4 Jun
25°C17°C
11 Jun
79%
20°C18°C
Thursday
5 Jun
25°C19°C
12 Jun
89%
19°C18°C
Friday
6 Jun
25°C19°C
13 Jun
89%
20°C18°C

Cheapest month to fly to Jeju City

Explore price trends for trips to Jeju City

Annual Avg. Price479 GBP
June 2025361 GBP
July 2025519 GBP
August 2025435 GBP
September 2025356 GBP
October 2025427 GBP
November 2025462 GBP
December 2025578 GBP
January 2026453 GBP
February 2026474 GBP
March 2026538 GBP
April 2026493 GBP
May 2026648 GBP

Frequently asked questions

Main airports in Jeju City
Getting from the airport to Jeju City
Best time to fly to Jeju City
Things to do in Jeju City
When to book your flight to Jeju City
Ideal duration of stay in Jeju City
Top tourist attractions in Jeju City
Safety walking at night in Jeju City
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