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Flights between Jeju City (CJU) and Fukuoka (FUK)

Jeju International Airport, South Korea ↔ Fukuoka Airport, Japan

A direct route between Jeju City and Fukuoka appears in the OpenFlights route network.

Confirming who flies CJU–FUK

We're verifying which airlines currently operate CJU–FUK. Current operators will appear here as our data refreshes.

Distance
367 km
228 miles
Est. flight time
58m
great-circle estimate
Time difference
None
varies with DST
View this route on the live map →Search fares on Skyscanner ↗

Climate

Typical monthly temperatures in South Korea

Jan
3°
8/-2
20mm
Feb
6°
11/1
25mm
Mar
11°
16/6
50mm
Apr
18°
23/13
70mm
May
23°
28/18
100mm
Jun
27°
32/22
130mm
Jul
29°
34/24
350mm
Aug
30°
35/25
290mm
Sep
26°
31/21
170mm
Oct
20°
25/15
50mm
Nov
12°
17/7
50mm
Dec
5°
10/0
25mm

Mean °C (high/low below), avg. rainfall mm · country-level monthly normals, not airport-specific.

Typical monthly temperatures in Japan

Jan
10°
15/5
50mm
Feb
10°
15/5
60mm
Mar
13°
18/8
110mm
Apr
18°
23/13
130mm
May
23°
28/18
130mm
Jun
26°
31/21
170mm
Jul
30°
35/25
150mm
Aug
31°
36/26
170mm
Sep
27°
32/22
220mm
Oct
22°
27/17
200mm
Nov
17°
22/12
95mm
Dec
12°
17/7
50mm

Mean °C (high/low below), avg. rainfall mm · country-level monthly normals, not airport-specific.

Travel advisories

South Korea: Normal precautions (UK FCDO) ↗Japan: Normal precautions (UK FCDO) ↗

Common questions

How far is Jeju City from Fukuoka?

Jeju City (CJU) and Fukuoka (FUK) are around 367 km (228 miles) apart — an estimated 58m by air. Distances and flight times are great-circle estimates.

What is the time difference between Jeju City and Fukuoka?

Both airports keep the same time — no time difference.

When is it warmest in Japan?

Across Japan, the warmest month on average is August, with mean temperatures around 31°C. These are country-level monthly climate normals, not airport-specific.

Are there travel advisories for South Korea and Japan?

The UK FCDO currently rates South Korea as Normal precautions; The UK FCDO rates Japan as Normal precautions. Check the official sources before you travel.

Distances and flight times are great-circle estimates, not booked block times.