Flights to Jeju City, South Korea

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Cheap flights to Jeju City

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
30 Aug
86%
31°C25°C
6 Sep
86%
31°C27°C
Sunday
31 Aug
85%
31°C26°C
7 Sep
88%
28°C25°C
Monday
1 Sep
85%
31°C26°C
8 Sep
85%
28°C25°C
Tuesday
2 Sep
88%
29°C24°C
9 Sep
85%
29°C26°C
Wednesday
3 Sep
87%
29°C24°C
10 Sep
89%
29°C24°C
Thursday
4 Sep
85%
29°C25°C
11 Sep
87%
29°C25°C
Friday
5 Sep
80%
31°C25°C
12 Sep
30°C24°C

Cheapest month to fly to Jeju City

Explore price trends for trips to Jeju City

Showing prices in USD

Annual Avg. Price545 USD
September 2025344 USD
October 2025413 USD
November 2025494 USD
December 2025676 USD
January 2026432 USD
February 2026450 USD
March 2026867 USD
April 2026463 USD
May 2026462 USD
June 2026702 USD
July 2026685 USD
August 2026548 USD

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