Keisei Electric Railway and Keikyu Corporation plan to launch a direct express train service connecting Narita and Haneda airports in the 2030s [2].

The initiative aims to streamline travel between Japan's two primary international gateways to boost tourism and logistics competitiveness. By improving connectivity, officials hope to encourage international visitors to disperse more effectively into regional areas rather than concentrating in central Tokyo.

As a precursor to the full direct link, the companies will introduce new paid express trains starting in fiscal year 2028 [1]. These trains will operate between Narita Airport and the Shinagawa and Haneda Airport areas using the existing Keisei and Keikyu rail networks [1].

The project is being developed with the involvement of a national government study group to ensure the infrastructure supports increasing flight arrivals at Narita [2]. The coordination between the two railway operators is designed to eliminate the friction of transfers for passengers moving between the airports.

By integrating these routes, the operators intend to create a more seamless transit corridor, a move that aligns with broader national goals to increase the efficiency of the aviation and rail sectors [2]. The phased rollout allows for the introduction of new rolling stock before the full direct service is implemented in the coming decade [1, 2].

Japan plans to launch a direct express train service connecting Narita and Haneda airports in the 2030s.

The direct link between Narita and Haneda represents a strategic shift to treat the two airports as a single integrated aviation hub. By reducing the transit time and complexity for passengers, Japan aims to make its capital region more accessible and reduce the bottlenecking of tourists in the city center, potentially driving more economic activity into outlying prefectures.