While I am very intrigued by the very attractive price of the limousine bus 6006 at 17,000 KRW per person, I am curious as to how long the trip will take?

If we are 2 people, then it will be 34,000 KRW but still substantially less than the one-way taxi fare of around 98,000 KRW including tolls.

But we generally travel with lots of luggage and I value the convenience and lack of hassle of using a taxi, especially if it’s the evening, so taxi will likely be my first choice for my next trip to the Andaz Seoul Gangnam from Incheon