Some time ago, I heard that many airports have opened Airport buses, and we can travel more easily in the future. The most important thing is that we can book tickets online. It is really a simple thing. Last time I was traveling with my family, we took haneda airport for haneda airport transfer, and we booked haneda airport transfer online in advance according to our departure time, so we would have seats early or late on the bus, and so on. There’s no special rush. Just get to the boarding place before the haneda airport transfer departs. It’s really easy and convenient.