KR
AIRPORT
CJU
WORLD RANK
#101

Jeju

Jeju International Airport

RKPC
143
Flights/Day
00:40
Local Time
Seoul
Timezone
118ft
Elevation
Flying from Jeju?

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Current Weather
Current Conditions
RKPC
LIFR
15°C
Mostly Cloudy • 3kt • 1mi • 1013.00"
Observed: 15:00 UTC
LIFR — Low Instrument: Very poor conditions, significant delays expected.
Cloud Forecast
12k 8k 4k 0
21:00
2.5k
08:00 BECMG
2.5k
11:00 BECMG
3.5k
19:00 BECMG
3.5k
Few (1-2 oktas) Scattered (3-4) Broken (5-7) Overcast (8) | CLR = Clear 25k = 25,000 ft ceiling
FM = From (abrupt change) BECMG = Becoming (gradual) TEMPO = Temporary PROB = Probability %
TAF valid until 03:00 local time
About Jeju International Airport

Jeju's island location creates variable weather. Strong winds common, especially in winter from Asian high pressure.

Is Jeju Airport turbulent?

Jeju Island lies off South Korea's southern coast, exposed to strong winds year-round. The volcanic island's terrain creates local turbulence effects. Typhoons occasionally affect the island during summer and early autumn. The route between Seoul and Jeju is one of the world's busiest domestic routes.

  • Volcanic island terrain creates local wind effects
  • Exposed to strong winds year-round
  • Seoul-Jeju is one of the world's busiest routes
Why is Jeju so windy?

Jeju's isolated island location in the Korea Strait means no protection from winds blowing from any direction. The volcanic terrain, including Hallasan peak, creates additional turbulence effects. Strong winter monsoon winds from Siberia and summer typhoon systems both affect the island.

When is the best time to fly to Jeju?

Spring (April-May) and autumn (September-October) offer the most pleasant conditions. Summer brings typhoon risk and humid weather. Winter monsoon winds can cause delays. The high flight frequency means rebooking is usually possible when weather disrupts operations.

Is turbulence at Jeju dangerous?

No. Modern aircraft are designed to withstand forces far stronger than turbulence. While bumps can feel uncomfortable, they do not pose a safety risk. Pilots actively avoid rough air whenever possible. Learn more about turbulence

Best seats to reduce turbulence when flying from Jeju?

Seats near the wings feel the least movement because they are closest to the aircraft's center of gravity. Seats at the back of the aircraft feel turbulence more strongly. Learn more about seat selection

Upcoming Flights (next 2 hours)

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