Jeju Travel in Korea

Explore Korea's top destinations from Seoul to Busan and Jeju. Get itineraries with maps, transit guides, nearby attractions, and hidden gems recommended by locals to plan your perfect trip.

Overview

Jeju is a volcanic island off Korea's southern coast. Hallasan, Korea's highest mountain at 1,947 m, rises in the center; UNESCO-protected lava tubes, craters, and coastal columns surround it.

Why visit here

Jeju is Korea's main domestic flight destination, with over 80 flights a day from Gimpo. No visa is required for most nationalities to enter Jeju directly without clearing mainland Korean immigration.

Highlights

Seongsan Ilchulbong — A tuff-cone crater on the eastern coast. The sunrise hike takes about 30 minutes to the top.
Hallasan National Park — Dormant volcano with three main trails. Seongpanak is the easiest, about 9 hours round trip.
Manjanggul Lava Tube — A 1 km UNESCO-listed lava cave. The interior stays around 10°C year-round.
Udo Island — A 15-minute ferry ride from Seongsan. Rental scooters loop the island.

Tip: Jeju's bus system is usable but slow. Renting a car (international driving permit required) cuts transit time roughly in half.