Culture
Haenyeo Diver Demonstration
Watch Jeju's women free-divers work, then eat what they bring up.
Seongsan · 1h · Free / seafood extra
Jeju 3 Day Itinerary
Island nature, volcanic landscapes and unique culture.
This is an editorial guide. Your own itinerary is generated by the AI planner from your dates, budget and interests.
Recommended itinerary
Day 1
- Morning: Haenyeo Diver Demonstration · Seongsan
- Morning: Hallasan National Park · Central Jeju
- Lunch: Jeju Black Pork
- Lunch: Galchi Jorim
Day 2
- Morning: Jeju Olle Coastal Trail · Seogwipo
- Morning: Manjanggul Lava Tube · Gujwa
Day 3
- Morning: Seongsan Ilchulbong Sunrise Peak · Seongsan
- Morning: Udo Island Half Day · Seongsan
What to eat
Things to do
Nature
Hallasan National Park
Korea's highest mountain; shorter trails are easy, summit routes need an early start.
Central Jeju · 5-8h · Free
Nature
Jeju Olle Coastal Trail
Waymarked coastal walking routes; Route 7 along the southern cliffs is the classic.
Seogwipo · 4h · Free
Nature
Manjanggul Lava Tube
One of the world's longest lava tubes; bring a jacket, it stays cold inside.
Gujwa · 1h30m · ₩4,000
Nature
Seongsan Ilchulbong Sunrise Peak
UNESCO volcanic crater rising from the sea; a 25-minute climb to the rim.
Seongsan · 2h · ₩5,000
Day Trips
Udo Island Half Day
Short ferry to a flat island of white-sand coves, peanut ice cream and scooter lanes.
Seongsan · 5h · ₩10,000 ferry
Where to stay
Jeju City
Where the airport, ferries and the black pork street are. Convenient base for the north coast.
₩-₩₩₩ all levels
Seogwipo
Southern side of the island, close to waterfalls, Olle trails and warmer winter weather.
₩₩-₩₩₩ resorts and pensions
Getting around
Flights from Gimpo to Jeju run all day and take about 70 minutes. On the island, buses work but a rental car is far faster.
Jeju Airport → City / Seogwipo
Airport buses 600 and 800 serve the main hotel areas; rental car desks are in the arrivals hall.
₩1,200-7,000 · 20-70 min
Private Airport Transfer
Door-to-door car with a driver; useful with luggage, children or a late-night arrival.
₩80,000-130,000 · 60-90 min
Subway
Seoul, Busan, Daegu and Daejeon all have English-signed metro systems. Tap a T-money card at the gate.
₩1,400 base fare · Per trip
City Bus
Dense network with the same T-money card; transfers between bus and subway are discounted.
₩1,500 base fare · Per trip
Taxi
Metered and inexpensive by international standards. Use the Kakao T app to avoid language issues.
₩4,800 base fare · Per trip
KTX High-Speed Rail
Seoul to Busan in about 2h40m, Jeonju in 1h40m. Reserve seats in advance on busy weekends.
₩30,000-60,000 · 1-3 h
FAQ
What can you do in Jeju in 3 days?
A 3-day Jeju trip works best grouped by area, with two or three main stops a day plus meals. The sample itinerary below follows that pattern.
How many days do you need in Jeju?
Most independent travelers spend 3 to 5 days in Jeju. Three days covers the main sights, five days adds day trips and slower neighbourhood time.
Is Jeju easy to visit without a tour?
Yes. Public transport, signage and payment cards are foreigner-friendly, and the AI planner builds a day-by-day route you can follow on your phone.
How much does the planner cost?
Nothing. Trip planning, food and activity guides and itinerary changes are free — there is no paid tier.