Yes, you can use a Suica card for the journey from Narita Airport to Tokyo, but its applicability depends on the specific train service you choose. If you take the JR Narita Line (Local or Rapid) or the Keisei Main Line, you simply tap your Suica at the gate as you would for any standard commuter train. However, if you wish to take the flagship Narita Express (N'EX) or the Keisei Skyliner, the process is more complex. These are "Limited Express" trains that require a base fare plus a separate reserved seat ticket. While your Suica covers the base fare, you must still purchase the supplemental seat ticket at a machine or via an app before boarding. For many travelers, it is often more convenient to purchase a "N'EX Round Trip Ticket" or use a Japan Rail Pass. In 2026, many tourists also use the Welcome Suica or Mobile Suica on their smartphones, which allows for seamless tapping and easy recharging throughout the Tokyo metropolitan area and beyond.