How to Get Around Jeju Island Without a Car

Every visitor ends up choosing some mix of these four. None of them is wrong, but each one costs you something different.

The fare is a flat ₩1,150 with a T-money card, ₩1,200 if you pay cash, about $0.80 either way at the ₩1,415 rate current in August 2026. T-money is the same countrywide transit card used in Seoul and every other Korean city; buy and top it up at any convenience store, and it gives you two free transfers, each within 40 minutes of tapping off, which makes stringing together a multi-stop day genuinely affordable rather than something you pay for leg by leg.

Four routes matter most for a visitor. Route 201 runs around the east coast between Jeju Bus Terminal, Seongsan Ilchulbong and Seogwipo Bus Terminal, roughly every 15 to 30 minutes. Route 202 does the same loop around the west coast, roughly every 15 to 25 minutes.

Routes 181 and 182 are the cross-island express, running from the airport and Jeju Bus Terminal to Seogwipo over the middle of the island rather than around it, which makes them the fast way between the two cities rather than the scenic one. Bus 600 is the airport limousine if you're heading straight out from Jeju International Airport.

The one honest warning I give every visitor: Google Maps does not give transit directions in South Korea. It will show you the roads but not a single bus time. Naver Map or KakaoMap are what locals and long-time expats actually use for live bus arrivals and route planning, and installing one before you land saves a lot of standing at a bus stop guessing.

The official schedule and route portal is bus.jeju.go.kr, which has an English toggle if you want to cross-check a route in advance.

This is the section I wish more rental sites explained clearly, because the common claim online that Korea only accepts one type of international driving permit is simply wrong, and the real rule catches the opposite group of travelers off guard.

South Korea recognises both the 1949 Geneva Convention international driving permit and, since January 2002, the 1968 Vienna Convention permit (easylaw.go.kr, the government's own legal information portal). Either version works at a Jeju rental desk. The permit itself is valid for one year from the date you enter Korea, and you need to bring your physical home licence and your passport alongside it; the IDP alone is not accepted on its own.

The trap runs the other direction. An IDP is only valid if the country that issued it is a party to one of those two conventions in the first place. China has ratified neither the 1949 nor the 1968 convention, so a Chinese-issued driving licence cannot be turned into an IDP that Korea will accept, no matter how the permit itself is printed.

Russia is also commonly named in the same category. Beyond those, I'd tell any traveler to check with their own licensing authority which convention their IDP falls under before assuming a rental desk in Jeju will simply take it.

The penalty for driving without a valid licence or a valid permit is real: up to one year's imprisonment or a fine of up to ₩3,000,000, about $2,120, under Korean law (easylaw.go.kr). That is not a rental-company inconvenience, it is the legal consequence, which is why I take the question seriously every time someone asks me whether their licence will work here. Rental desks themselves also commonly set their own minimum-age and minimum-licence-holding-period policies on top of the legal requirement; those are company rules, not law, so they vary desk to desk and are worth confirming directly with whichever counter you're booking, not assumed as a fixed nationwide standard.

A standard taxi's base fare runs about ₩3,300 for the first two kilometres, about $2.30, with jumbo or deluxe cabs starting closer to ₩4,500, about $3.20 (Last verified: August 2026). Kakao T is the ride-hailing app everyone here actually uses, the same way Uber works in other countries, and it's worth installing before you land. Uber itself does not operate in South Korea, so don't count on it as a fallback.

Jeju Global Taxi is the provincial service built specifically for visitors, with English- and Chinese-speaking drivers who can run a full sightseeing day rather than just a point-to-point ride. I've had guests use it as a private-guide alternative on days when they wanted flexibility without renting a car themselves; the exact hourly and daily rates vary by booking, so I won't quote a fixed figure here, but it's worth calling ahead if a single point-to-point taxi day starts looking expensive compared to hiring one driver for the whole day.

Here's what a real bus day to the east coast looks like, starting from Jeju City. Catch route 201 from Jeju Bus Terminal toward Seongsan Ilchulbong; the route runs every 15 to 30 minutes, so build in a buffer rather than timing it to the minute. From the Seongsan stop it's a short walk to the ticket gate, where admission is ₩5,000, about $3.50.

After the climb, the same route 201 continues on toward Seogwipo, or you can flag it back the way you came toward Jeju City. Add a stop at Seongeup Folk Village along the way if your timing allows, since it sits near the same corridor and costs nothing to walk through. If your onward plan includes Hallasan rather than the coast, the mountain's own trailhead access and reservation rules are covered separately on climbing Hallasan, since a summit attempt needs its own dedicated day regardless of how you get around.

The honest trade-off: this whole loop is genuinely doable on route 201 alone, tapping your T-money card for each leg and using the two free transfers if you branch off to a second stop. What it costs you is flexibility and time, since you're working around a published schedule rather than your own pace, and a wait at a bus stop in the sun is a different experience than a car door closing behind you on your own timeline. (Last verified: August 2026.)

I'll say this plainly because it's true and because I'd rather earn trust than oversell either option: if you have limited days and want to see both coasts without spending half your trip on bus timetables, a guided day tour is simply the better tool, not a fallback for people who couldn't figure out the buses. Guided full days on this site start at $30 per person and already account for the drive times, the closures, and the sequencing between stops, which removes the exact planning this whole page walks through.

The math also shifts for groups. A private car charter from $282 for the day is priced per vehicle, not per person, so it crosses the shared per-person tour price at roughly nine or ten travelers and beats it well before that once a family counts what everyone would otherwise pay individually. If you're departing from Seogwipo rather than Jeju City, the east Jeju bus tour from Seogwipo exists specifically because most $30 day tours pick up in Jeju City and Seogwipo-based travelers need their own departure point.

Jeju does not require a car, and I want to be honest that most of what makes people nervous about going car-free here is unfamiliarity with the bus app, not a real gap in coverage. Get comfortable with Naver Map or KakaoMap, carry a T-money card, and the island opens up just fine without a rental agreement.