In 2026, saving money on Japanese transport requires a strategic approach beyond the traditional (and now much more expensive) Japan Rail Pass. For city travel, the IC Card (Suica/Pasmo) remains essential, and many visitors save by using "Day Passes" for subways in Tokyo or Osaka. For long-distance travel, the "Night Bus" (Willer Express) is the ultimate budget move, saving you both a train fare and a night's hotel cost. Additionally, regional rail passes (like the JR West or JR East passes) often offer much better value than the nationwide version if you are sticking to one area. For those in a hurry, check LCCs (Low-Cost Carriers) like Peach or Jetstar Japan, which often fly between major cities for less than the cost of a Shinkansen ticket. Lastly, "pro-travelers" in 2026 use the SmartEX app to book Shinkansen tickets at least 21 days in advance for "Hayatoku" discounts of up to 30%.