The best months to visit Jeju Island are Apr – Jun, Sep – Oct. Mild weather, fewer typhoons.
Quick facts
When to go
A volcanic island where Korea's highest mountain rises from subtropical shores, legendary women divers harvest the sea, and lava tubes wind beneath emerald landscapes.
Apr – Jun, Sep – Oct is the busiest window in Jeju Island, so accommodation and flights go first. Book ahead. The shoulder weeks either side are usually quieter for the same reason.
Getting Around in Jeju Island
- A rental car is strongly recommended: public buses exist but are infrequent for coastal sites
- International driving permits are accepted. Roads are well-maintained with clear signage
- Jeju is about 73km east-west: you can drive across the island in 90 minutes without stops
For month-by-month detail, itineraries and costs, see the full Jeju Island travel guide.
Timezone: KST (UTC+9) (No DST)
Frequently asked questions
When is the best time to visit Jeju Island?
The best months to visit Jeju Island are Apr – Jun, Sep – Oct (Mild weather, fewer typhoons), which makes for the most comfortable conditions for sightseeing and getting around. For what a trip costs day to day, see the Jeju Island budget breakdown.
