A little far from subway but have a bus stop in front of the hotel. You can grab the limousine bus to the airport at opposite side of hotel, that very convenient. Cost of limousine bus is 1,300 yen.
We loved this hotel! The staff was so sweet and super helpful, they went above and beyond to sit down with us and suggest restaurants in the area. They also had snacks and special hair care/ face oils, creams, etc. in the lobby which is always amazing!!