The 3rd-generation Skyliner operated by Keisei Electric Railway is still going strong. The total number of passengers has recently exceeded 60 million, and I’d like to share this happy news today.
Let’s begin with a brief overview. The Keisei Skyliner is an airport access train connecting central Tokyo with Narita International Airport. The current model, the EMU AE series, entered service in July 2010, replacing the previous AE100 series. The AE series is an EMU for 1,435-millimeter-gauge and 1,500 V DC track. A total of eight trainsets (64 cars in total) were introduced. Each set consists of six motorcars and two trailers (6M2T). The train is equipped with an IGBT–VVVF (Insulated Gate Bipolar Transistor-variable frequency drive) inverter control system and 175 kW induction motors. With a maximum speed of 160 km/h, it is the fastest train in Japan outside of the Shinkansen network.
The AE series reached 40 million total passengers in October 2022, then 50 million in July 2024 — meaning it took 21 months to carry another 10 million passengers. This time, it reached 60 million in July 2025, just 12 months later — quite an impressive pace!
To celebrate the milestone, Keisei held a commemorative ceremony at Narita Airport Terminal 1 Station. The 60 millionth passenger was a Japanese family returning home from a trip to Vietnam. Currently, one of the AE series trainsets, AE6, is decorated with special stickers on the front and sides to mark the occasion.
Congratulations to the Skyliner on this remarkable achievement!
