If you go directly from the airport in time for a Seongsu-dong pop-up or cafe reservation, the city center transfer and final walk are more important than the airport railroad section. The convenient arrival station may also vary depending on whether it is near Seongsu Station or Seoul Forest.
From Incheon Airport to Seongsu: Transfer to Hongik University Station Line 2
Seongsu Station is on the main line of Line 2, so you only need to transfer once at Hongik University Station. However, the travel time is long and it is crowded during rush hour, so if you have luggage, check the elevator location on site.
1. Take the Airport Railroad regular train and get off at Hongik University Station.
From Incheon Airport, take the AREX regular train to Hongik University Station. Be careful not to take direct trains that do not stop at Hongik University Station.
- Incheon Airport → Airport Railroad regular train → Hongik University Station
2. Transfer to Line 2 toward Sinchon, Jamsil, and Seongsu.
At Hongik University Station, follow the Line 2 transfer passage and take the train toward Sinchon, Euljiro Station, or Jamsil. If you take the opposite direction toward Hapjeong, you will be further away from Seongsu.
- Follow the “Line 2” transfer sign
- Take Line 2 toward Sinchon and Jamsil.
- Get off at Seongsu Station
3. If you are at Seongsu Cafe Street, go towards exits 2 and 3.
The easiest route for the Yeonmujang-gil and Seongsu-dong cafe and showroom areas is between exits 2 and 3 of Seongsu Station. In particular, the course of Yeonmujang-gil starting from exit 2 and walking toward Seoul Forest is convenient.
- Yeonmujang-gil: Exit 2 → Seongsui-ro/Yeonmujang-gil direction
- Center of Seongsu Cafe Street: Exit 3 → Seongsui-ro direction
Decide before departure
Calculate how much time you have after arriving at the airport based on your first reservation location and last admission time. You should also compare addresses to see which station among Seongsu Station, Seoul Forest Station, and Ttukseom Station is closest to your first destination.
Subway routes vary depending on departure time, size of luggage, and travel speed of companions, even for the same destination. Enter your departure station and exact destination address into the map app, and compare routes with different numbers of transfers and walking sections instead of just looking at the recommended route.
How to read recommended routes
After entering the city center via the Airport Railroad, the route toward Seongsu varies depending on the transfer station and departure time. In the Maps app, you can see and choose not only the estimated time, but also the number of transfers and the walking distance for each transfer.
When looking at the sign at the station, check the line color and number first, and after arriving at the platform, be sure to check the next station and destination one more time. Even on the same route, if you take a train in the opposite direction, travel time increases significantly.
Points to save time in the field
When going directly from the airport to Seongsu, your carrier may interfere with entering the pop-up and moving to the cafe. If you can't stop by your accommodation first, check in advance whether you can store your luggage and what routes you can take.
Especially at large transfer stations, it is quicker to stop briefly and check the signs and map app rather than just following the direction people are moving right after getting off. Instead of looking for directions in front of stairs or escalators, move out of the way and check.
In this case, change the path
Reservation times in Seongsu-dong on weekends are sensitive to waiting and walking variables. Don't be too picky about your first location to account for potential flight delays, and check their booking policies.
If there are significant on-site variables such as construction, events, rain, or commute times, the usual shortest route may not be the most convenient route. If the last train is close or an appointment time is important, save alternative transfer stations and taxi pick-up locations in advance.
Pre-departure checklist
If you save the items below before departure, you will avoid having to search again in a hurry at the station.
- Entry time and address of the first pop-up/cafe
- Comparison of walking distances from Seongsu Station, Seoul Forest Station, and Ttukseom Station
- Carrier storage availability
- How to change your reservation in case of airport delay
Please give priority to official guidance on the day.
This article explains the criteria for choosing a route. Train operations, fares, last trains, exit construction, and elevator operations may change, so please check the real-time route on the map app, station electronic displays, and official guidance from the operating organization before actually boarding.
Frequently Asked Questions
Can I go directly from the airport to Seongsu?
It's possible, but you'll need to calculate the entire travel time, including reservation times, carriers, and transfer corridors. Depending on your accommodation location and schedule, it may be better to store your luggage first.
Where should I get off at Seongsu Station or Seoul Forest Station?
Compare based on the exact address of the store or exhibition you plan to visit. Seongsu-dong is a large area, so just one station is not the answer.
Check Official Information Before You Go
Operating hours, fares, exits, and facility information may change. Check the official information and station signs below before travelling.