Seoul is not a small city but through riding subways, wandering around the city becomes more convenient. They say that train is your best friend when you get in Seoul and it was undeniably true. There are several train lines and channels that journeys around the metropolis and nearby cities that seeing the train map at first feels overwhelming but when you study it systematically, you’ll find it easy in the end. Just decide where to stay and which landmarks to visit; then riding and transferring through the subway lines will be easy eventually. Purchase a T-Money Card in any convenience store, load it up then you’re equipped to go and explore the city.
Another good way to travel around the city without spending too much is by walking. I enjoy walking! Through this mode, I can see things and discover places that can’t be read in any travel guides. Walking is fun and for me it’s the best way to see one’s place.