Getting Around Ulsan
Ulsan is a large industrial city spread across four districts and a surrounding county, so getting around means relying on a mix of buses, trains, taxis, and your own two feet. There is no metro or tram system in operation, though the city has long-term plans to build a light-rail line. In practice, the bus network is the backbone of local transport, with rail handling longer trips and connections to the rest of the country.
Public Buses
Ulsan has an extensive public bus network, and it is the main way visitors move around the city. Buses are colour-coded by type, and the fare structure is simple and flat for regular services.
- Regular city buses (yellow and white): the cheapest option, with a flat fare regardless of how far you travel. They stop frequently and can be slow over longer distances.
- Express buses (white): less frequent than regular services but faster, since they make fewer stops. Useful when you are crossing the city.
- Chwaseok ("seated") buses: more comfortable, with reserved seating and a higher fare than regular city buses. They are a good middle ground for longer journeys.
Most bus stops display a specific estimated time of arrival for upcoming buses, which makes waiting far less of a guessing game than in many Korean cities.
Fares, Cards and Transfers
You can pay your bus fare in cash or with a transportation card. Paying by card is slightly cheaper on regular city buses, and the savings are larger on the seated (Chwaseok) services. If you plan to stay in Ulsan for any length of time, buying a transportation discount card makes clear economic sense.
- The card gives you a discount on every fare, with a bigger discount on Chwaseok buses.
- It includes a free transfer between bus services if you make the transfer within the hour.
- To claim the free transfer, place the card over the reader as you exit the first bus.
- Cards can be bought and topped up at the vendor shacks next to major bus stops. The card itself is inexpensive, but the credit is paid for separately.
- A useful bonus: the card also works on other city transport networks across the country.
Rail: KTX and Standard Trains
Ulsan has rail links with the rest of the country, and reaching the city by train is straightforward. There are two stations to know about, and they serve very different purposes.
- Ulsan Station (KTX): the high-speed station, located west of the city in Eonyang rather than in the centre. It is even further from downtown than the airport, but it is well connected by bus. The KTX provides a high-speed link to Seoul.
- Taehwagang (Taehwa River) Station: the original city station, renamed when the new KTX station took the "Ulsan" name. It sits within a brisk walk of the Samsan-dong downtown area. Slow Saemaul and Mugunghwa trains no longer run to Seoul; most now terminate at Dongdaegu and Bujeon in Busan, with a few services to Pohang and elsewhere.
The Donghae Line connects Taehwagang Station with Bujeon Station in Busan, making the train a worthwhile option for the Busan–Ulsan trip. The scenery along the way shifts from Ulsan's industrial backdrop to fine sea views near Haeundae as the route rounds Dalmaji hill.
Reaching the City from Ulsan Station
Because the KTX station is outside the city core, you will need a bus to finish the journey. Several tiers of service run from the station into town:
- Regular city buses: the cheapest but slowest option. They do not use the expressway and make some out-of-the-way stops, so they can take considerably longer. Some routes run to Samsan-dong, the downtown area, while others stay outside the city core.
- Chwaseok (seated) bus: a single seated route runs to the KTX station. It uses the expressway into the city centre, so it is quicker and more comfortable than the regular city buses.
- Express buses (5000 series): four express routes run from the station to various parts of the city. They have the most comfortable seats and make limited stops. Frequency is modest, but departures are timed to follow arriving trains.
Express buses also serve the KTX station alongside some city buses, so you have a genuine choice between cheap-and-slow and pricier-and-quick.
Taxis and Ride-Hailing
Taxis are readily available, including at Taehwagang Station, and are a practical option for short trips or when you are carrying luggage. Ulsan has also been a testing ground for hydrogen fuel cell taxis, with the country's first such vehicles entering trial operation in the city.
Walkability
Ulsan is not a city you can comfortably cover entirely on foot, but the central districts are walkable in parts. Taehwagang Station is a brisk walk from the centre of Samsan-dong if you follow the main road straight ahead after leaving the station — look for the Lotte Ferris wheel as a landmark. The Taehwa River, which flows through the city to the East Sea, has been the focus of ecological restoration and offers a pleasant corridor for walking. For most cross-city journeys, though, you will want a bus or taxi.
Getting In from the Airport
Ulsan Airport has no international flights, so visitors arrive via another Korean airport and connect onward. The airport sits closer to downtown than the KTX station, and a tourist information booth on the ground floor is worth a stop for city maps and leaflets before you head out.
Your main options depend on where you land:
- Seoul (Gimpo): direct flights to Ulsan are operated by Korean Air and Asiana and take about an hour. Fares are higher at weekends than on weekdays.
- Incheon International Airport: you must transfer to Gimpo Airport on landing, either by the Arex train or by limousine bus. Alternatively, take the airport limousine bus to Gwangmyeong Station and transfer to a KTX train to Ulsan. There is also a direct bus from Incheon to Ulsan, leaving from stand 10C outside arrivals; it takes about five hours.
- Busan (Gimhae International Airport): roughly an hour and a half away by bus. You can also reach Ulsan by subway and bus, involving two transfers and about an hour and a half of travel. A direct bus into downtown Ulsan runs from the airport every 30 minutes.
- Jeju Island: flights connect Jeju with Ulsan.
Ulsan Airport is also a useful gateway for Gyeongju, with a direct bus service running several times a day in each direction between the airport and Gyeongju Express Bus Terminal.
Arriving by Intercity Bus or Car
Ulsan is well served by intercity and express buses from across the country. The main city terminals sit a brief walk across the street from each other in Samsan-dong, with a smaller terminal in Bangeojin. You can also hop off these buses at major neighbourhoods or intersections on the way into the city.
By car, Ulsan is reached via the national expressway system: from Seoul, Daejeon and Daegu take the Gyeongbu Expressway towards Busan and exit at Eonyang junction; from Gwangju use the Namhae Expressway and exit at Wonyang junction; from Chuncheon take the Jungang Expressway towards Daegu and switch to the Gyeongbu at Geumho junction; and from Eumseong or Cheongju take the Jungbu Expressway towards Daejeon, switching to the Gyeongbu at Nami junction.
There are no ferry services to Ulsan for general passengers. The nearest international ferry connections are in Busan, arriving from destinations including China and Japan.