A lot of ryokans which are easy of access from major airports have been add!

Hokkaido New Chitose Airport (CTS)

Lake Shikotsu Onsen >>
35 min by taxi or 60 min by bus from New Chitose Airport.

Noboribetsu Onsen >>
45 min by JR train from New Chitose Airport.

Jozankei Onsen >>
40 min by taxi or 70 min by bus from Sapporo Sta.
90 min by taxi from New Chitose Airport.

 

Tokyo Narita International Airport (NRT)
Tokyo International (Haneda) Airport (HND)

Hakone Onsen >> ***recommended!!
40 min by Shinkansen from Shinagawa Sta./Tokyo Sta. and then take a taxi or trains.

Atami Onsen >>
40 min by Shinkansen from Shinagawa Sta./Tokyo Sta.

Ito Onsen >>
40 min by Shinkansen from Shinagawa Sta./Tokyo Sta. and then 20 min by JR train.

Mt. Fuji Lake Kawaguchiko Onsen >> ***recommended!!
100 min by highway express bus from Shinjuku Sta.

 

Nagoya Chubu Centrair International Airport (NGO)

Gero Onsen >>
90 min by JR Limited Express from Nagoya Sta.

Hida Takayama Onsen >>
145 min by JR Limited Express from Nagoya Sta.

 

Osaka Kansai International Airport (KIX)

Kyoto Onsen >>
60 min by JR trains from Osaka Sta.

Arima Onsen >>
60 min by highway express bus from Osaka Sta.

Himeji Onsen >>
42 min by Shinkansen from Shin-Osaka Sta.

Nanki Shirahama Onsen >>
110 min by JR Limited Express from Kansai International Airport.
150 min by JR Limited Express from Shin-Osaka Sta.

 

Fukuoka Airport (FUK)

Yufuin Onsen >> ***recommended!!
100 min by highway express bus from Hakata Sta. / Fukuoka Airport.

Beppu Onsen >>
150 min by highway express bus from Hakata Sta. / Fukuoka Airport.