In 2026, a one-way ticket on the Tokaido Shinkansen from Tokyo Station to Shin-Osaka Station costs approximately 14,700 to 15,000 Yen (roughly $100–$110 USD) for a "Nozomi" train, which is the fastest service taking about 2 hours and 30 minutes. This price is for a standard reserved seat in an Ordinary Car. If you choose an unreserved seat, you can save about 500 Yen, but this is risky during peak travel times as you may have to stand. For those seeking extra comfort, a Green Car (First Class) seat costs around 20,000 Yen. Prices remain relatively stable throughout the year, though they can increase slightly during "peak" seasons like Golden Week or New Year. You can purchase these tickets easily at any "Midori no Madoguchi" (Green Window) ticket office, via multi-language ticket machines, or through the SmartEX app, which allows you to link the ticket directly to your digital Suica or Pasmo card for a paperless tap-and-go experience at the Shinkansen gates.