Jeju

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.